hpux 根盘镜像
2015-10-09 22:39
232 查看
hpux 根盘镜像
步骤一、插入、扫描新盘，创建设备文件以及格式化新盘
#ioscan
#insf -e
# pvcreate -B /dev/rdisk/disk14_p2
pvcreate: The physical volume already belongs to a volume group
查看未镜像前vg00的信息，Current LE和Allocated PE数量相同，如下所示
# vgdisplay -v vg00
--- Volume groups ---
VG Name /dev/vg00
VG Write Access read/write
VG Status available
Max LV 255
Cur LV 11
Open LV 11
Max PV 16
Cur PV 2
Act PV 1
Max PE per PV 4480
VGDA 2
PE Size (Mbytes) 64
Total PE 4456
Alloc PE 4040
Free PE 416
Total PVG 0
Total Spare PVs 0
Total Spare PVs in use 0
VG Version 1.0
VG Max Size 4480g
VG Max Extents 71680
--- Logical volumes ---
LV Name /dev/vg00/lvol1
LV Status available/syncd
LV Size (Mbytes) 2048
Current LE 32
Allocated PE 32
Used PV 1
LV Name /dev/vg00/lvol2
LV Status available/syncd
LV Size (Mbytes) 16384
Current LE 256
Allocated PE 256
Used PV 1
LV Name /dev/vg00/lvol3
LV Status available/syncd
LV Size (Mbytes) 3072
Current LE 48
Allocated PE 48
Used PV 1
LV Name /dev/vg00/lvol4
LV Status available/syncd
LV Size (Mbytes) 5120
Current LE 80
Allocated PE 80
Used PV 1
LV Name /dev/vg00/lvol5
LV Status available/syncd
LV Size (Mbytes) 18432
Current LE 288
Allocated PE 288
Used PV 1
LV Name /dev/vg00/lvol6
LV Status available/syncd
LV Size (Mbytes) 15360
Current LE 240
Allocated PE 240
Used PV 1
LV Name /dev/vg00/lvol7
LV Status available/syncd
LV Size (Mbytes) 10240
Current LE 160
Allocated PE 160
Used PV 1
LV Name /dev/vg00/lvol8
LV Status available/syncd
LV Size (Mbytes) 8704
Current LE 136
Allocated PE 136
Used PV 1
LV Name /dev/vg00/lv-ora
LV Status available/syncd
LV Size (Mbytes) 153600
Current LE 2400
Allocated PE 2400
Used PV 1
LV Name /dev/vg00/lvol10
LV Status available/syncd
LV Size (Mbytes) 5120
Current LE 80
Allocated PE 80
Used PV 1
LV Name /dev/vg00/lvol11
LV Status available/syncd
LV Size (Mbytes) 20480
Current LE 320
Allocated PE 320
Used PV 1
--- Physical volumes ---
PV Name /dev/disk/disk13_p2
PV Status available
Total PE 4456
Free PE 416
Autoswitch On
Proactive Polling On
查看未镜像前的boot信息，如下所示
# lvlnboot -v
Boot Definitions for Volume Group /dev/vg00:
Physical Volumes belonging in Root Volume Group:
/dev/disk/disk13_p2 -- Boot Disk
/dev/disk/disk56_p2 -- Boot Disk
Boot: lvol1 on: /dev/disk/disk13_p2
Root: lvol3 on: /dev/disk/disk13_p2
Swap: lvol2 on: /dev/disk/disk13_p2
Dump: lvol2 on: /dev/disk/disk13_p2, 0
查看永久磁盘Persistent DSF和旧设备Legacy DSF的映射对应关系，如下所示
# ioscan -m dsf
Persistent DSF Legacy DSF(s)
========================================
/dev/pt/pt1 /dev/rscsi/c0t0d0
/dev/pt/pt4 /dev/rscsi/c6t2d0
/dev/pt/pt5 /dev/rscsi/c2t0d0
/dev/pt/pt9 /dev/rscsi/c8t0d0
/dev/rdisk/disk13 /dev/rdsk/c6t1d0
/dev/rdisk/disk13_p1 /dev/rdsk/c6t1d0s1
/dev/rdisk/disk13_p2 /dev/rdsk/c6t1d0s2
/dev/rdisk/disk13_p3 /dev/rdsk/c6t1d0s3
/dev/rdisk/disk14 /dev/rdsk/c6t0d0
/dev/rdisk/disk14_p1 /dev/rdsk/c6t0d0s1
/dev/rdisk/disk14_p2 /dev/rdsk/c6t0d0s2
/dev/rdisk/disk14_p3 /dev/rdsk/c6t0d0s3
/dev/pt/pt27 /dev/rscsi/c10t0d0
/dev/rdisk/disk56 /dev/rdsk/c6t4d0
查看磁盘的硬件路径，如下所示
# ioscan -fnk
Class I H/W Path Driver S/W State H/W Type Description
==================================================================================
root 0 root CLAIMED BUS_NEXUS
cell 0 2 cell CLAIMED BUS_NEXUS
ioa 0 2/0 sba CLAIMED BUS_NEXUS System Bus Adapter (12eb)
ba 0 2/0/4 gh2p CLAIMED BUS_NEXUS Local Bus Adapter
ba 1 2/0/4/0/0 PCItoPCI CLAIMED BUS_NEXUS PCItoPCI Bridge
slot 0 2/0/4/0/0/0 pci_slot CLAIMED SLOT PCI Slot
ba 2 2/0/4/0/0/0/0 PCItoPCI CLAIMED BUS_NEXUS PCItoPCI Bridge
ba 3 2/0/4/0/0/0/0/2/0 PCItoPCI CLAIMED BUS_NEXUS PCItoPCI Bridge
lan 0 2/0/4/0/0/0/0/2/0/0/0 iether CLAIMED INTERFACE HP AD393-60001 PCIe 1000Base-SX 2-port 4Gb FC/2-port 1000B-SX Combo Adapter
lan 1 2/0/4/0/0/0/0/2/0/0/1 iether CLAIMED INTERFACE HP AD393-60001 PCIe 1000Base-SX 2-port 4Gb FC/2-port 1000B-SX Combo Adapter
ba 4 2/0/4/0/0/0/0/4/0 PCItoPCI CLAIMED BUS_NEXUS PCItoPCI Bridge
fc 0 2/0/4/0/0/0/0/4/0/0/0 fclp CLAIMED INTERFACE HP AD393-60001 PCIe Fibre Channel 2-port 4Gb FC/2-port 1000B-SX Combo Adapter
/dev/fclp0
fcp 0 2/0/4/0/0/0/0/4/0/0/0.11 fclp_fcp CLAIMED INTERFACE FCP Domain
ext_bus 0 2/0/4/0/0/0/0/4/0/0/0.11.75.0.0 fclp_vbus CLAIMED INTERFACE FCP Array Interface
target 4 2/0/4/0/0/0/0/4/0/0/0.11.75.0.0.0 tgt CLAIMED DEVICE
ctl 21 2/0/4/0/0/0/0/4/0/0/0.11.75.0.0.0.0 sctl CLAIMED DEVICE HITACHI DISK-SUBSYSTEM
/dev/rscsi/c0t0d0
ext_bus 1 2/0/4/0/0/0/0/4/0/0/0.11.75.255.0 fclp_vbus CLAIMED INTERFACE FCP Device Interface
target 3 2/0/4/0/0/0/0/4/0/0/0.11.75.255.0.0 tgt CLAIMED DEVICE
ctl 11 2/0/4/0/0/0/0/4/0/0/0.11.75.255.0.0.0 sctl CLAIMED DEVICE HITACHI DISK-SUBSYSTEM
/dev/rscsi/c1t0d0
ext_bus 2 2/0/4/0/0/0/0/4/0/0/0.11.94.0.0 fclp_vbus CLAIMED INTERFACE FCP Array Interface
target 6 2/0/4/0/0/0/0/4/0/0/0.11.94.0.0.0 tgt CLAIMED DEVICE
ctl 20 2/0/4/0/0/0/0/4/0/0/0.11.94.0.0.0.0 sctl CLAIMED DEVICE HITACHI DISK-SUBSYSTEM
/dev/rscsi/c2t0d0
ext_bus 3 2/0/4/0/0/0/0/4/0/0/0.11.94.255.0 fclp_vbus CLAIMED INTERFACE FCP Device Interface
target 5 2/0/4/0/0/0/0/4/0/0/0.11.94.255.0.0 tgt CLAIMED DEVICE
ctl 3 2/0/4/0/0/0/0/4/0/0/0.11.94.255.0.0.0 sctl CLAIMED DEVICE HITACHI DISK-SUBSYSTEM
/dev/rscsi/c3t0d0
ext_bus 8 2/0/4/0/0/0/0/4/0/0/0.11.219.128.0 fclp_vbus CLAIMED INTERFACE FCP Array Interface
target 8 2/0/4/0/0/0/0/4/0/0/0.11.219.128.0.0 tgt CLAIMED DEVICE
ctl 25 2/0/4/0/0/0/0/4/0/0/0.11.219.128.0.0.0 sctl CLAIMED DEVICE HP OPEN-XP12000
/dev/rscsi/c8t0d0
ext_bus 7 2/0/4/0/0/0/0/4/0/0/0.11.219.255.8 fclp_vbus CLAIMED INTERFACE FCP Device Interface
target 7 2/0/4/0/0/0/0/4/0/0/0.11.219.255.8.0 tgt CLAIMED DEVICE
ctl 8 2/0/4/0/0/0/0/4/0/0/0.11.219.255.8.0.0 sctl CLAIMED DEVICE HP OPEN-XP12000
/dev/rscsi/c7t0d0
fcp 1 2/0/4/0/0/0/0/4/0/0/0.37 fclp_fcp CLAIMED INTERFACE FCP Domain
ext_bus 10 2/0/4/0/0/0/0/4/0/0/0.37.28.0.0 fclp_vbus CLAIMED INTERFACE FCP Array Interface
target 10 2/0/4/0/0/0/0/4/0/0/0.37.28.0.0.0 tgt CLAIMED DEVICE
ctl 26 2/0/4/0/0/0/0/4/0/0/0.37.28.0.0.0.0 sctl CLAIMED DEVICE HITACHI DISK-SUBSYSTEM
/dev/rscsi/c10t0d0
ext_bus 9 2/0/4/0/0/0/0/4/0/0/0.37.28.255.0 fclp_vbus CLAIMED INTERFACE FCP Device Interface
target 9 2/0/4/0/0/0/0/4/0/0/0.37.28.255.0.0 tgt CLAIMED DEVICE
ctl 23 2/0/4/0/0/0/0/4/0/0/0.37.28.255.0.0.0 sctl CLAIMED DEVICE HITACHI DISK-SUBSYSTEM
/dev/rscsi/c9t0d0
fc 1 2/0/4/0/0/0/0/4/0/0/1 fclp CLAIMED INTERFACE HP AD393-60001 PCIe Fibre Channel 2-port 4Gb FC/2-port 1000B-SX Combo Adapter
/dev/fclp1
ba 5 2/0/10 lba CLAIMED BUS_NEXUS Local PCI-X Bus Adapter (12ee)
slot 1 2/0/10/1 pci_slot CLAIMED SLOT PCI Slot
ba 6 2/0/10/1/0 PCItoPCI CLAIMED BUS_NEXUS PCItoPCI Bridge
ext_bus 4 2/0/10/1/0/4/0 mpt CLAIMED INTERFACE HP AB290-60001 PCI/PCI-X U320 SCSI 2-port U320 SCSI/2-port 1000B-T Combo Adapter
/dev/mpt4
ext_bus 5 2/0/10/1/0/4/1 mpt CLAIMED INTERFACE HP AB290-60001 PCI/PCI-X U320 SCSI 2-port U320 SCSI/2-port 1000B-T Combo Adapter
/dev/mpt5
lan 2 2/0/10/1/0/6/0 iether CLAIMED INTERFACE HP AB290-60001 PCI/PCI-X 1000Base-T 2-port U320 SCSI/2-port 1000B-T Combo Adapter
lan 3 2/0/10/1/0/6/1 iether CLAIMED INTERFACE HP AB290-60001 PCI/PCI-X 1000Base-T 2-port U320 SCSI/2-port 1000B-T Combo Adapter
ba 7 2/0/12 gh2p CLAIMED BUS_NEXUS Local Bus Adapter
ba 8 2/0/12/0/0 PCItoPCI CLAIMED BUS_NEXUS PCItoPCI Bridge
slot 2 2/0/12/0/0/0 pci_slot CLAIMED SLOT PCI Slot
escsi_ctlr 1 2/0/12/0/0/0/0 sasd CLAIMED INTERFACE HP PCI-E SAS MPT Adapter
/dev/sasd1
ext_bus 6 2/0/12/0/0/0/0.0.0 sasd_vbus CLAIMED INTERFACE SAS Device Interface
target 1 2/0/12/0/0/0/0.0.0.0 tgt NO_HW DEVICE
disk 0 2/0/12/0/0/0/0.0.0.0.0 sdisk NO_HW DEVICE HP EF0300FATFD
/dev/dsk/c6t0d0 /dev/dsk/c6t0d0s2 /dev/rdsk/c6t0d0 /dev/rdsk/c6t0d0s2
/dev/dsk/c6t0d0s1 /dev/dsk/c6t0d0s3 /dev/rdsk/c6t0d0s1 /dev/rdsk/c6t0d0s3
target 0 2/0/12/0/0/0/0.0.0.1 tgt CLAIMED DEVICE
disk 1 2/0/12/0/0/0/0.0.0.1.0 sdisk CLAIMED DEVICE HP EF0300FATFD
/dev/dsk/c6t1d0 /dev/dsk/c6t1d0s2 /dev/rdsk/c6t1d0 /dev/rdsk/c6t1d0s2
/dev/dsk/c6t1d0s1 /dev/dsk/c6t1d0s3 /dev/rdsk/c6t1d0s1 /dev/rdsk/c6t1d0s3
target 2 2/0/12/0/0/0/0.0.0.2 tgt CLAIMED DEVICE
ctl 0 2/0/12/0/0/0/0.0.0.2.0 sctl CLAIMED DEVICE HP MSA60
/dev/rscsi/c6t2d0
target 11 2/0/12/0/0/0/0.0.0.4 tgt CLAIMED DEVICE
disk 55 2/0/12/0/0/0/0.0.0.4.0 sdisk CLAIMED DEVICE HP EF0300FARMU
/dev/dsk/c6t4d0 /dev/rdsk/c6t4d0
processor 0 2/120 processor CLAIMED PROCESSOR Processor
processor 1 2/123 processor CLAIMED PROCESSOR Processor
processor 2 2/124 processor CLAIMED PROCESSOR Processor
processor 3 2/127 processor CLAIMED PROCESSOR Processor
ba 9 2/250 pdh CLAIMED BUS_NEXUS Core I/O Adapter
acpi_node 0 2/250/0 acpi_node CLAIMED INTERFACE Acpi Hardware
ipmi 0 2/250/1 ipmi CLAIMED INTERFACE IPMI Controller
/dev/ipmi
usbmsvbus 1 255/1 mass_storage CLAIMED VIRTBUS USB Mass Storage
ext_bus 34 255/1/0 usb_ms_scsi CLAIMED INTERFACE USB Mass Storage SCSI
查看磁盘的硬件路径，如下所示
# ioscan -m hwpath
Lun H/W Path Lunpath H/W Path Legacy H/W Path
====================================================================
64000/0xfa00/0x0
2/0/12/0/0/0/0.0x5000cca00f6ee049.0x0 2/0/12/0/0/0/0.0.0.1.0
64000/0xfa00/0x1
2/0/12/0/0/0/0.0x5000cca00f797f95.0x0 2/0/12/0/0/0/0.0.0.0.0
64000/0xfa00/0x2
2/0/12/0/0/0/0.0x50014380107c18a5.0x0 2/0/12/0/0/0/0.0.0.2.0
64000/0xfa00/0x3
2/0/4/0/0/0/0/4/0/0/0.0x50060e800594a260.0x0 2/0/4/0/0/0/0/4/0/0/0.11.75.0.0.0.0
2/0/4/0/0/0/0/4/0/0/0.11.75.255.0.0.0
64000/0xfa00/0x18
2/0/4/0/0/0/0/4/0/0/0.0x50060e8005c09c59.0x0 2/0/4/0/0/0/0/4/0/0/0.11.219.128.0.0.0
2/0/4/0/0/0/0/4/0/0/0.11.219.255.8.0.0
64000/0xfa00/0x8c
2/0/4/0/0/0/0/4/0/0/0.0x50060e8005949a40.0x0 2/0/4/0/0/0/0/4/0/0/0.11.94.0.0.0.0
2/0/4/0/0/0/0/4/0/0/0.11.94.255.0.0.0
64000/0xfa00/0xee
2/0/4/0/0/0/0/4/0/0/0.0x50060e801664ef00.0x0 2/0/4/0/0/0/0/4/0/0/0.37.28.0.0.0.0
2/0/4/0/0/0/0/4/0/0/0.37.28.255.0.0.0
64000/0xfa00/0xf4
2/0/12/0/0/0/0.0x5000c50028ce5cb5.0x0 2/0/12/0/0/0/0.0.0.4.0
# ioscan -m lun
Class I Lun H/W Path Driver S/W State H/W Type Health Description
=======================================================================
disk 13 64000/0xfa00/0x0 esdisk CLAIMED DEVICE online HP EF0300FATFD
2/0/12/0/0/0/0.0x5000cca00f6ee049.0x0
/dev/disk/disk13 /dev/disk/disk13_p2 /dev/rdisk/disk13 /dev/rdisk/disk13_p2
/dev/disk/disk13_p1 /dev/disk/disk13_p3 /dev/rdisk/disk13_p1 /dev/rdisk/disk13_p3
disk 14 64000/0xfa00/0x1 esdisk NO_HW DEVICE offline HP EF0300FATFD
2/0/12/0/0/0/0.0x5000cca00f797f95.0x0
/dev/disk/disk14 /dev/disk/disk14_p2 /dev/rdisk/disk14 /dev/rdisk/disk14_p2
/dev/disk/disk14_p1 /dev/disk/disk14_p3 /dev/rdisk/disk14_p1 /dev/rdisk/disk14_p3
ctl 4 64000/0xfa00/0x2 esctl CLAIMED DEVICE online HP MSA60
2/0/12/0/0/0/0.0x50014380107c18a5.0x0
/dev/pt/pt4
ctl 1 64000/0xfa00/0x3 esctl CLAIMED DEVICE online HITACHI DISK-SUBSYSTEM
2/0/4/0/0/0/0/4/0/0/0.0x50060e800594a260.0x0
/dev/pt/pt1
ctl 9 64000/0xfa00/0x18 esctl CLAIMED DEVICE online HP OPEN-XP12000
2/0/4/0/0/0/0/4/0/0/0.0x50060e8005c09c59.0x0
/dev/pt/pt9
ctl 5 64000/0xfa00/0x8c esctl CLAIMED DEVICE online HITACHI DISK-SUBSYSTEM
2/0/4/0/0/0/0/4/0/0/0.0x50060e8005949a40.0x0
/dev/pt/pt5
ctl 27 64000/0xfa00/0xee esctl CLAIMED DEVICE online HITACHI DISK-SUBSYSTEM
2/0/4/0/0/0/0/4/0/0/0.0x50060e801664ef00.0x0
/dev/pt/pt27
disk 56 64000/0xfa00/0xf4 esdisk CLAIMED DEVICE online HP EF0300FARMU
2/0/12/0/0/0/0.0x5000c50028ce5cb5.0x0
/dev/disk/disk56 /dev/rdisk/disk56
步骤二、创建分区描述文件，对新磁盘进行分区
1、创建分区描述文件
# vi /tmp/idf
"/tmp/idf" [New file] 5 lines, 34 characters
# cat /tmp/idf
3
EFI 500MB
HPUX 100%
HPSP 400MB
2、对新磁盘进行分区
# idisk -f /tmp/idf -w /dev/rdisk/disk56
idisk version: 1.44
********************** WARNING ***********************
If you continue you may destroy all data on this disk.
Do you wish to continue(yes/no)? yes
EFI Primary Header:
Signature = EFI PART
Revision = 0x10000
HeaderSize = 0x5c
HeaderCRC32 = 0xa16e699e
MyLbaLo = 0x1
MyLbaHi = 0x0
AlternateLbaLo = 0x22ecb25b
AlternateLbaHi = 0x0
FirstUsableLbaLo = 0x40
FirstUsableLbaHi = 0x0
LastUsableLbaLo = 0x22ecb1ff
LastUsableLbaHi = 0x0
Disk GUID = 9ba8ff18-65c5-11e5-8000-d6217b60e588
PartitionEntryLbaLo = 0x2
PartitionEntryLbaHi = 0x0
NumberOfPartitionEntries = 0xc
SizeOfPartitionEntry = 0x80
PartitionEntryArrayCRC32 = 0x9cd351c4
Primary Partition Table (in 512 byte blocks):
Partition 1 (EFI):
Partition Type GUID = c12a7328-f81f-11d2-ba4b-00a0c93ec93b
Unique Partition GUID = 9ba9058a-65c5-11e5-8000-d6217b60e588
Starting Lba Lo = 0x40
Starting Lba Hi = 0x0
Ending Lba Lo = 0xf9fff
Ending Lba Hi = 0x0
Partition 2 (HP-UX):
Partition Type GUID = 75894c1e-3aeb-11d3-b7c1-7b03a0000000
Unique Partition GUID = 9ba905b2-65c5-11e5-8000-d6217b60e588
Starting Lba Lo = 0xfa000
Starting Lba Hi = 0x0
Ending Lba Lo = 0x22e037ff
Ending Lba Hi = 0x0
Partition 3 (HPSP):
Partition Type GUID = e2a1e728-32e3-11d6-a682-7b03a0000000
Unique Partition GUID = 9ba905c6-65c5-11e5-8000-d6217b60e588
Starting Lba Lo = 0x22e03800
Starting Lba Hi = 0x0
Ending Lba Lo = 0x22ecb1ff
Ending Lba Hi = 0x0
EFI Alternate Header:
Signature = EFI PART
Revision = 0x10000
HeaderSize = 0x5c
HeaderCRC32 = 0x81ca663d
MyLbaLo = 0x22ecb25b
MyLbaHi = 0x0
AlternateLbaLo = 0x1
AlternateLbaHi = 0x0
FirstUsableLbaLo = 0x40
FirstUsableLbaHi = 0x0
LastUsableLbaLo = 0x22ecb1ff
LastUsableLbaHi = 0x0
Disk GUID = 9ba8ff18-65c5-11e5-8000-d6217b60e588
PartitionEntryLbaLo = 0x22ecb23b
PartitionEntryLbaHi = 0x0
NumberOfPartitionEntries = 0xc
SizeOfPartitionEntry = 0x80
PartitionEntryArrayCRC32 = 0x9cd351c4
Alternate Partition Table (in 512 byte blocks):
Partition 1 (EFI):
Partition Type GUID = c12a7328-f81f-11d2-ba4b-00a0c93ec93b
Unique Partition GUID = 9ba9058a-65c5-11e5-8000-d6217b60e588
Starting Lba Lo = 0x40
Starting Lba Hi = 0x0
Ending Lba Lo = 0xf9fff
Ending Lba Hi = 0x0
Partition 2 (HP-UX):
Partition Type GUID = 75894c1e-3aeb-11d3-b7c1-7b03a0000000
Unique Partition GUID = 9ba905b2-65c5-11e5-8000-d6217b60e588
Starting Lba Lo = 0xfa000
Starting Lba Hi = 0x0
Ending Lba Lo = 0x22e037ff
Ending Lba Hi = 0x0
Partition 3 (HPSP):
Partition Type GUID = e2a1e728-32e3-11d6-a682-7b03a0000000
Unique Partition GUID = 9ba905c6-65c5-11e5-8000-d6217b60e588
Starting Lba Lo = 0x22e03800
Starting Lba Hi = 0x0
Ending Lba Lo = 0x22ecb1ff
Ending Lba Hi = 0x0
Legacy MBR (MBR Signatures in little endian):
MBR Signature = 0x92fda89b
Protective MBR
3、分区完成后，执行insf命令重新添加设备文件
# insf -e
insf: Installing special files for sctl instance 21 address 2/0/4/0/0/0/0/4/0/0/0.11.75.0.0.0.0
insf: Installing special files for sctl instance 11 address 2/0/4/0/0/0/0/4/0/0/0.11.75.255.0.0.0
insf: Installing special files for sctl instance 20 address 2/0/4/0/0/0/0/4/0/0/0.11.94.0.0.0.0
insf: Installing special files for sctl instance 3 address 2/0/4/0/0/0/0/4/0/0/0.11.94.255.0.0.0
insf: Installing special files for sctl instance 25 address 2/0/4/0/0/0/0/4/0/0/0.11.219.128.0.0.0
insf: Installing special files for sctl instance 8 address 2/0/4/0/0/0/0/4/0/0/0.11.219.255.8.0.0
insf: Installing special files for sctl instance 26 address 2/0/4/0/0/0/0/4/0/0/0.37.28.0.0.0.0
insf: Installing special files for sctl instance 23 address 2/0/4/0/0/0/0/4/0/0/0.37.28.255.0.0.0
insf: Installing special files for sdisk instance 0 address 2/0/12/0/0/0/0.0.0.0.0
insf: Installing special files for sdisk instance 1 address 2/0/12/0/0/0/0.0.0.1.0
insf: Installing special files for sctl instance 0 address 2/0/12/0/0/0/0.0.0.2.0
insf: Installing special files for sdisk instance 55 address 2/0/12/0/0/0/0.0.0.4.0
insf: Installing special files for ipmi instance 0 address 2/250/1
insf: Installing special files for fclp instance 0 address 2/0/4/0/0/0/0/4/0/0/0
insf: Installing special files for fclp instance 1 address 2/0/4/0/0/0/0/4/0/0/1
insf: Installing special files for mpt instance 4 address 2/0/10/1/0/4/0
insf: Installing special files for mpt instance 5 address 2/0/10/1/0/4/1
insf: Installing special files for sasd instance 1 address 2/0/12/0/0/0/0
insf: Installing special files for ipmi instance 0 address 2/250/1
insf: Installing special files for esdisk instance 13 address 64000/0xfa00/0x0
insf: Installing special files for esdisk instance 14 address 64000/0xfa00/0x1
insf: Installing special files for esctl instance 4 address 64000/0xfa00/0x2
insf: Installing special files for esctl instance 1 address 64000/0xfa00/0x3
insf: Installing special files for esctl instance 9 address 64000/0xfa00/0x18
insf: Installing special files for esctl instance 5 address 64000/0xfa00/0x8c
insf: Installing special files for esctl instance 27 address 64000/0xfa00/0xee
insf: Installing special files for esdisk instance 56 address 64000/0xfa00/0xf4
insf: Installing special files for pseudo driver cn
insf: Installing special files for pseudo driver mm
insf: Installing special files for pseudo driver arp
insf: Installing special files for pseudo driver devkrs
insf: Installing special files for pseudo driver ptym
insf: Installing special files for pseudo driver ptys
insf: Installing special files for pseudo driver dmem
insf: Installing special files for pseudo driver ip
insf: Installing special files for pseudo driver nuls
insf: Installing special files for pseudo driver pwr
insf: Installing special files for pseudo driver rawip
insf: Installing special files for pseudo driver dev_config
insf: Installing special files for pseudo driver strlog
insf: Installing special files for pseudo driver sad
insf: Installing special files for pseudo driver stcpmap
insf: Installing special files for pseudo driver tcp
insf: Installing special files for pseudo driver telm
insf: Installing special files for pseudo driver tels
insf: Installing special files for pseudo driver asyncdsk
insf: Installing special files for pseudo driver tlclts
insf: Installing special files for pseudo driver tlcots
insf: Installing special files for pseudo driver tlcotsod
insf: Installing special files for pseudo driver udp
insf: Installing special files for pseudo driver echo
insf: Installing special files for pseudo driver dlpi
insf: Installing special files for pseudo driver ptm
insf: Installing special files for pseudo driver pts
insf: Installing special files for pseudo driver beep
insf: Installing special files for pseudo driver klog
insf: Installing special files for pseudo driver sy
insf: Installing special files for pseudo driver kepd
insf: Installing special files for pseudo driver diag2
insf: Installing special files for pseudo driver root
insf: Installing special files for pseudo driver escsi
查看添加设备文件名后的lun信息，如下所示
# ioscan -m lun
Class I Lun H/W Path Driver S/W State H/W Type Health Description
=======================================================================
disk 13 64000/0xfa00/0x0 esdisk CLAIMED DEVICE online HP EF0300FATFD
2/0/12/0/0/0/0.0x5000cca00f6ee049.0x0
/dev/disk/disk13 /dev/disk/disk13_p2 /dev/rdisk/disk13 /dev/rdisk/disk13_p2
/dev/disk/disk13_p1 /dev/disk/disk13_p3 /dev/rdisk/disk13_p1 /dev/rdisk/disk13_p3
disk 14 64000/0xfa00/0x1 esdisk NO_HW DEVICE offline HP EF0300FATFD
2/0/12/0/0/0/0.0x5000cca00f797f95.0x0
/dev/disk/disk14 /dev/disk/disk14_p2 /dev/rdisk/disk14 /dev/rdisk/disk14_p2
/dev/disk/disk14_p1 /dev/disk/disk14_p3 /dev/rdisk/disk14_p1 /dev/rdisk/disk14_p3
ctl 4 64000/0xfa00/0x2 esctl CLAIMED DEVICE online HP MSA60
2/0/12/0/0/0/0.0x50014380107c18a5.0x0
/dev/pt/pt4
ctl 1 64000/0xfa00/0x3 esctl CLAIMED DEVICE online HITACHI DISK-SUBSYSTEM
2/0/4/0/0/0/0/4/0/0/0.0x50060e800594a260.0x0
/dev/pt/pt1
ctl 9 64000/0xfa00/0x18 esctl CLAIMED DEVICE online HP OPEN-XP12000
2/0/4/0/0/0/0/4/0/0/0.0x50060e8005c09c59.0x0
/dev/pt/pt9
ctl 5 64000/0xfa00/0x8c esctl CLAIMED DEVICE online HITACHI DISK-SUBSYSTEM
2/0/4/0/0/0/0/4/0/0/0.0x50060e8005949a40.0x0
/dev/pt/pt5
ctl 27 64000/0xfa00/0xee esctl CLAIMED DEVICE online HITACHI DISK-SUBSYSTEM
2/0/4/0/0/0/0/4/0/0/0.0x50060e801664ef00.0x0
/dev/pt/pt27
disk 56 64000/0xfa00/0xf4 esdisk CLAIMED DEVICE online HP EF0300FARMU
2/0/12/0/0/0/0.0x5000c50028ce5cb5.0x0
/dev/disk/disk56 /dev/disk/disk56_p2 /dev/rdisk/disk56 /dev/rdisk/disk56_p2
/dev/disk/disk56_p1 /dev/disk/disk56_p3 /dev/rdisk/disk56_p1 /dev/rdisk/disk56_p3
步骤三、根盘镜像
1、为分区的设备文件创建可引导物理卷，如下所示
# pvcreate -B -f /dev/rdisk/disk56_p2
Physical volume "/dev/rdisk/disk56_p2" has been successfully created.
2、扩展卷组vg00，如下所示
# vgextend vg00 /dev/disk/disk56_p2
Volume group "vg00" has been successfully extended.
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
查看lvmtab信息，如下所示
# strings /etc/lvmtab
/dev/vg00
/dev/disk/disk13_p2
/dev/disk/disk56_p2
3、将引导实用程序放置在引导区域中。将EFI实用程序复制到EFI分区，并使用整个磁盘的设备专用文件，如下所示
# mkboot -e -l /dev/rdisk/disk56
4、在磁盘引导区域中添加自动引导文件，如下所示
# mkboot -a "boot vmunix" /dev/rdisk/disk56
查看扩展后的vg00的磁盘信息，如下所示
# vgdisplay -v
--- Volume groups ---
VG Name /dev/vg00
VG Write Access read/write
VG Status available
Max LV 255
Cur LV 11
Open LV 11
Max PV 16
Cur PV 3
Act PV 2
Max PE per PV 4480
VGDA 4
PE Size (Mbytes) 64
Total PE 8912
Alloc PE 4040
Free PE 4872
Total PVG 0
Total Spare PVs 0
Total Spare PVs in use 0
VG Version 1.0
VG Max Size 4480g
VG Max Extents 71680
--- Logical volumes ---
LV Name /dev/vg00/lvol1
LV Status available/syncd
LV Size (Mbytes) 2048
Current LE 32
Allocated PE 32
Used PV 1
LV Name /dev/vg00/lvol2
LV Status available/syncd
LV Size (Mbytes) 16384
Current LE 256
Allocated PE 256
Used PV 1
LV Name /dev/vg00/lvol3
LV Status available/syncd
LV Size (Mbytes) 3072
Current LE 48
Allocated PE 48
Used PV 1
LV Name /dev/vg00/lvol4
LV Status available/syncd
LV Size (Mbytes) 5120
Current LE 80
Allocated PE 80
Used PV 1
LV Name /dev/vg00/lvol5
LV Status available/syncd
LV Size (Mbytes) 18432
Current LE 288
Allocated PE 288
Used PV 1
LV Name /dev/vg00/lvol6
LV Status available/syncd
LV Size (Mbytes) 15360
Current LE 240
Allocated PE 240
Used PV 1
LV Name /dev/vg00/lvol7
LV Status available/syncd
LV Size (Mbytes) 10240
Current LE 160
Allocated PE 160
Used PV 1
LV Name /dev/vg00/lvol8
LV Status available/syncd
LV Size (Mbytes) 8704
Current LE 136
Allocated PE 136
Used PV 1
LV Name /dev/vg00/lv-ora
LV Status available/syncd
LV Size (Mbytes) 153600
Current LE 2400
Allocated PE 2400
Used PV 1
LV Name /dev/vg00/lvol10
LV Status available/syncd
LV Size (Mbytes) 5120
Current LE 80
Allocated PE 80
Used PV 1
LV Name /dev/vg00/lvol11
LV Status available/syncd
LV Size (Mbytes) 20480
Current LE 320
Allocated PE 320
Used PV 1
--- Physical volumes ---
PV Name /dev/disk/disk13_p2
PV Status available
Total PE 4456
Free PE 416
Autoswitch On
Proactive Polling On
PV Name /dev/disk/disk56_p2
PV Status available
Total PE 4456
Free PE 4456
Autoswitch On
Proactive Polling On
5、将vg00卷组中的每个逻辑卷镜像到指定的物理卷，如下所示
使用for循环语句执行，如下所示
# for lv in /dev/vg00/lv*do
lvextend -m 1 $lv /dev/disk/disk56_p2;
done
> dodone
> lvextend -m 1 $lv /dev/disk/disk56_p2;done
> done
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lv-ora" has been successfully extended.
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol1" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol10" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol11" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol2" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol3" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol4" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol5" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol6" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol7" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol8" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
镜像完成。
查看镜像成功后的vg00信息，如下所示
# vgdisplay -v
--- Volume groups ---
VG Name /dev/vg00
VG Write Access read/write
VG Status available
Max LV 255
Cur LV 11
Open LV 11
Max PV 16
Cur PV 3
Act PV 2
Max PE per PV 4480
VGDA 4
PE Size (Mbytes) 64
Total PE 8912
Alloc PE 8080
Free PE 832
Total PVG 0
Total Spare PVs 0
Total Spare PVs in use 0
VG Version 1.0
VG Max Size 4480g
VG Max Extents 71680
--- Logical volumes ---
LV Name /dev/vg00/lvol1
LV Status available/syncd
LV Size (Mbytes) 2048
Current LE 32
Allocated PE 64
Used PV 2
LV Name /dev/vg00/lvol2
LV Status available/syncd
LV Size (Mbytes) 16384
Current LE 256
Allocated PE 512
Used PV 2
LV Name /dev/vg00/lvol3
LV Status available/syncd
LV Size (Mbytes) 3072
Current LE 48
Allocated PE 96
Used PV 2
LV Name /dev/vg00/lvol4
LV Status available/syncd
LV Size (Mbytes) 5120
Current LE 80
Allocated PE 160
Used PV 2
LV Name /dev/vg00/lvol5
LV Status available/syncd
LV Size (Mbytes) 18432
Current LE 288
Allocated PE 576
Used PV 2
LV Name /dev/vg00/lvol6
LV Status available/syncd
LV Size (Mbytes) 15360
Current LE 240
Allocated PE 480
Used PV 2
LV Name /dev/vg00/lvol7
LV Status available/syncd
LV Size (Mbytes) 10240
Current LE 160
Allocated PE 320
Used PV 2
LV Name /dev/vg00/lvol8
LV Status available/syncd
LV Size (Mbytes) 8704
Current LE 136
Allocated PE 272
Used PV 2
LV Name /dev/vg00/lv-ora
LV Status available/syncd
LV Size (Mbytes) 153600
Current LE 2400
Allocated PE 4800
Used PV 2
LV Name /dev/vg00/lvol10
LV Status available/syncd
LV Size (Mbytes) 5120
Current LE 80
Allocated PE 160
Used PV 2
LV Name /dev/vg00/lvol11
LV Status available/syncd
LV Size (Mbytes) 20480
Current LE 320
Allocated PE 640
Used PV 2
--- Physical volumes ---
PV Name /dev/disk/disk13_p2
PV Status available
Total PE 4456
Free PE 416
Autoswitch On
Proactive Polling On
PV Name /dev/disk/disk56_p2
PV Status available
Total PE 4456
Free PE 416
Autoswitch On
Proactive Polling On
更新卷组信息，如下所示
# lvlnboot -R /dev/vg00
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
查看lvmtab信息，如下所示
# strings /etc/lvmtab
/dev/vg00
/dev/disk/disk13_p2
/dev/disk/disk56_p2
查看镜像后的boot信息，如下所示
# lvlnboot -v
Boot Definitions for Volume Group /dev/vg00:
Physical Volumes belonging in Root Volume Group:
/dev/disk/disk13_p2 -- Boot Disk
/dev/disk/disk56_p2 -- Boot Disk
Boot: lvol1 on: /dev/disk/disk13_p2
/dev/disk/disk56_p2
Root: lvol3 on: /dev/disk/disk13_p2
/dev/disk/disk56_p2
Swap: lvol2 on: /dev/disk/disk13_p2
/dev/disk/disk56_p2
Dump: lvol2 on: /dev/disk/disk13_p2, 0
步骤六、修改boot引导设备
查看boot引导设备信息，如下所示
# setboot -v
Primary bootpath : 2/0/12/0/0/0/0.0x5000cca00f6ee049.0x0 (/dev/rdisk/disk13)
HA Alternate bootpath :
Alternate bootpath : 2/0/12/0/0/0/0.0x5000cca00f6ee049.0x0 (/dev/rdisk/disk13)
Autoboot is ON (enabled)
Hyperthreading : ON
: ON (next boot)
TEST CURRENT DEFAULT
---- ------- -------
all partial partial
SELFTESTS on on
early_cpu on on
late_cpu on on
FASTBOOT on on
Platform on on
Full_memory on on
Memory_init on on
IO_HW off off
Chipset on on
增加boot引导设备，如下所示
# setboot -a 2/0/12/0/0/0/0.0x5000c50028ce5cb5.0x0
# setboot -v
Primary bootpath : 2/0/12/0/0/0/0.0x5000cca00f6ee049.0x0 (/dev/rdisk/disk13)
HA Alternate bootpath :
Alternate bootpath : 2/0/12/0/0/0/0.0x5000c50028ce5cb5.0x0 (/dev/rdisk/disk56)
Autoboot is ON (enabled)
Hyperthreading : ON
: ON (next boot)
TEST CURRENT DEFAULT
---- ------- -------
all partial partial
SELFTESTS on on
early_cpu on on
late_cpu on on
FASTBOOT on on
Platform on on
Full_memory on on
Memory_init on on
IO_HW off off
Chipset on on
至此，hpux mirrorvg完成。
步骤一、插入、扫描新盘，创建设备文件以及格式化新盘
#ioscan
#insf -e
# pvcreate -B /dev/rdisk/disk14_p2
pvcreate: The physical volume already belongs to a volume group
查看未镜像前vg00的信息，Current LE和Allocated PE数量相同，如下所示
# vgdisplay -v vg00
--- Volume groups ---
VG Name /dev/vg00
VG Write Access read/write
VG Status available
Max LV 255
Cur LV 11
Open LV 11
Max PV 16
Cur PV 2
Act PV 1
Max PE per PV 4480
VGDA 2
PE Size (Mbytes) 64
Total PE 4456
Alloc PE 4040
Free PE 416
Total PVG 0
Total Spare PVs 0
Total Spare PVs in use 0
VG Version 1.0
VG Max Size 4480g
VG Max Extents 71680
--- Logical volumes ---
LV Name /dev/vg00/lvol1
LV Status available/syncd
LV Size (Mbytes) 2048
Current LE 32
Allocated PE 32
Used PV 1
LV Name /dev/vg00/lvol2
LV Status available/syncd
LV Size (Mbytes) 16384
Current LE 256
Allocated PE 256
Used PV 1
LV Name /dev/vg00/lvol3
LV Status available/syncd
LV Size (Mbytes) 3072
Current LE 48
Allocated PE 48
Used PV 1
LV Name /dev/vg00/lvol4
LV Status available/syncd
LV Size (Mbytes) 5120
Current LE 80
Allocated PE 80
Used PV 1
LV Name /dev/vg00/lvol5
LV Status available/syncd
LV Size (Mbytes) 18432
Current LE 288
Allocated PE 288
Used PV 1
LV Name /dev/vg00/lvol6
LV Status available/syncd
LV Size (Mbytes) 15360
Current LE 240
Allocated PE 240
Used PV 1
LV Name /dev/vg00/lvol7
LV Status available/syncd
LV Size (Mbytes) 10240
Current LE 160
Allocated PE 160
Used PV 1
LV Name /dev/vg00/lvol8
LV Status available/syncd
LV Size (Mbytes) 8704
Current LE 136
Allocated PE 136
Used PV 1
LV Name /dev/vg00/lv-ora
LV Status available/syncd
LV Size (Mbytes) 153600
Current LE 2400
Allocated PE 2400
Used PV 1
LV Name /dev/vg00/lvol10
LV Status available/syncd
LV Size (Mbytes) 5120
Current LE 80
Allocated PE 80
Used PV 1
LV Name /dev/vg00/lvol11
LV Status available/syncd
LV Size (Mbytes) 20480
Current LE 320
Allocated PE 320
Used PV 1
--- Physical volumes ---
PV Name /dev/disk/disk13_p2
PV Status available
Total PE 4456
Free PE 416
Autoswitch On
Proactive Polling On
查看未镜像前的boot信息，如下所示
# lvlnboot -v
Boot Definitions for Volume Group /dev/vg00:
Physical Volumes belonging in Root Volume Group:
/dev/disk/disk13_p2 -- Boot Disk
/dev/disk/disk56_p2 -- Boot Disk
Boot: lvol1 on: /dev/disk/disk13_p2
Root: lvol3 on: /dev/disk/disk13_p2
Swap: lvol2 on: /dev/disk/disk13_p2
Dump: lvol2 on: /dev/disk/disk13_p2, 0
查看永久磁盘Persistent DSF和旧设备Legacy DSF的映射对应关系，如下所示
# ioscan -m dsf
Persistent DSF Legacy DSF(s)
========================================
/dev/pt/pt1 /dev/rscsi/c0t0d0
/dev/pt/pt4 /dev/rscsi/c6t2d0
/dev/pt/pt5 /dev/rscsi/c2t0d0
/dev/pt/pt9 /dev/rscsi/c8t0d0
/dev/rdisk/disk13 /dev/rdsk/c6t1d0
/dev/rdisk/disk13_p1 /dev/rdsk/c6t1d0s1
/dev/rdisk/disk13_p2 /dev/rdsk/c6t1d0s2
/dev/rdisk/disk13_p3 /dev/rdsk/c6t1d0s3
/dev/rdisk/disk14 /dev/rdsk/c6t0d0
/dev/rdisk/disk14_p1 /dev/rdsk/c6t0d0s1
/dev/rdisk/disk14_p2 /dev/rdsk/c6t0d0s2
/dev/rdisk/disk14_p3 /dev/rdsk/c6t0d0s3
/dev/pt/pt27 /dev/rscsi/c10t0d0
/dev/rdisk/disk56 /dev/rdsk/c6t4d0
查看磁盘的硬件路径，如下所示
# ioscan -fnk
Class I H/W Path Driver S/W State H/W Type Description
==================================================================================
root 0 root CLAIMED BUS_NEXUS
cell 0 2 cell CLAIMED BUS_NEXUS
ioa 0 2/0 sba CLAIMED BUS_NEXUS System Bus Adapter (12eb)
ba 0 2/0/4 gh2p CLAIMED BUS_NEXUS Local Bus Adapter
ba 1 2/0/4/0/0 PCItoPCI CLAIMED BUS_NEXUS PCItoPCI Bridge
slot 0 2/0/4/0/0/0 pci_slot CLAIMED SLOT PCI Slot
ba 2 2/0/4/0/0/0/0 PCItoPCI CLAIMED BUS_NEXUS PCItoPCI Bridge
ba 3 2/0/4/0/0/0/0/2/0 PCItoPCI CLAIMED BUS_NEXUS PCItoPCI Bridge
lan 0 2/0/4/0/0/0/0/2/0/0/0 iether CLAIMED INTERFACE HP AD393-60001 PCIe 1000Base-SX 2-port 4Gb FC/2-port 1000B-SX Combo Adapter
lan 1 2/0/4/0/0/0/0/2/0/0/1 iether CLAIMED INTERFACE HP AD393-60001 PCIe 1000Base-SX 2-port 4Gb FC/2-port 1000B-SX Combo Adapter
ba 4 2/0/4/0/0/0/0/4/0 PCItoPCI CLAIMED BUS_NEXUS PCItoPCI Bridge
fc 0 2/0/4/0/0/0/0/4/0/0/0 fclp CLAIMED INTERFACE HP AD393-60001 PCIe Fibre Channel 2-port 4Gb FC/2-port 1000B-SX Combo Adapter
/dev/fclp0
fcp 0 2/0/4/0/0/0/0/4/0/0/0.11 fclp_fcp CLAIMED INTERFACE FCP Domain
ext_bus 0 2/0/4/0/0/0/0/4/0/0/0.11.75.0.0 fclp_vbus CLAIMED INTERFACE FCP Array Interface
target 4 2/0/4/0/0/0/0/4/0/0/0.11.75.0.0.0 tgt CLAIMED DEVICE
ctl 21 2/0/4/0/0/0/0/4/0/0/0.11.75.0.0.0.0 sctl CLAIMED DEVICE HITACHI DISK-SUBSYSTEM
/dev/rscsi/c0t0d0
ext_bus 1 2/0/4/0/0/0/0/4/0/0/0.11.75.255.0 fclp_vbus CLAIMED INTERFACE FCP Device Interface
target 3 2/0/4/0/0/0/0/4/0/0/0.11.75.255.0.0 tgt CLAIMED DEVICE
ctl 11 2/0/4/0/0/0/0/4/0/0/0.11.75.255.0.0.0 sctl CLAIMED DEVICE HITACHI DISK-SUBSYSTEM
/dev/rscsi/c1t0d0
ext_bus 2 2/0/4/0/0/0/0/4/0/0/0.11.94.0.0 fclp_vbus CLAIMED INTERFACE FCP Array Interface
target 6 2/0/4/0/0/0/0/4/0/0/0.11.94.0.0.0 tgt CLAIMED DEVICE
ctl 20 2/0/4/0/0/0/0/4/0/0/0.11.94.0.0.0.0 sctl CLAIMED DEVICE HITACHI DISK-SUBSYSTEM
/dev/rscsi/c2t0d0
ext_bus 3 2/0/4/0/0/0/0/4/0/0/0.11.94.255.0 fclp_vbus CLAIMED INTERFACE FCP Device Interface
target 5 2/0/4/0/0/0/0/4/0/0/0.11.94.255.0.0 tgt CLAIMED DEVICE
ctl 3 2/0/4/0/0/0/0/4/0/0/0.11.94.255.0.0.0 sctl CLAIMED DEVICE HITACHI DISK-SUBSYSTEM
/dev/rscsi/c3t0d0
ext_bus 8 2/0/4/0/0/0/0/4/0/0/0.11.219.128.0 fclp_vbus CLAIMED INTERFACE FCP Array Interface
target 8 2/0/4/0/0/0/0/4/0/0/0.11.219.128.0.0 tgt CLAIMED DEVICE
ctl 25 2/0/4/0/0/0/0/4/0/0/0.11.219.128.0.0.0 sctl CLAIMED DEVICE HP OPEN-XP12000
/dev/rscsi/c8t0d0
ext_bus 7 2/0/4/0/0/0/0/4/0/0/0.11.219.255.8 fclp_vbus CLAIMED INTERFACE FCP Device Interface
target 7 2/0/4/0/0/0/0/4/0/0/0.11.219.255.8.0 tgt CLAIMED DEVICE
ctl 8 2/0/4/0/0/0/0/4/0/0/0.11.219.255.8.0.0 sctl CLAIMED DEVICE HP OPEN-XP12000
/dev/rscsi/c7t0d0
fcp 1 2/0/4/0/0/0/0/4/0/0/0.37 fclp_fcp CLAIMED INTERFACE FCP Domain
ext_bus 10 2/0/4/0/0/0/0/4/0/0/0.37.28.0.0 fclp_vbus CLAIMED INTERFACE FCP Array Interface
target 10 2/0/4/0/0/0/0/4/0/0/0.37.28.0.0.0 tgt CLAIMED DEVICE
ctl 26 2/0/4/0/0/0/0/4/0/0/0.37.28.0.0.0.0 sctl CLAIMED DEVICE HITACHI DISK-SUBSYSTEM
/dev/rscsi/c10t0d0
ext_bus 9 2/0/4/0/0/0/0/4/0/0/0.37.28.255.0 fclp_vbus CLAIMED INTERFACE FCP Device Interface
target 9 2/0/4/0/0/0/0/4/0/0/0.37.28.255.0.0 tgt CLAIMED DEVICE
ctl 23 2/0/4/0/0/0/0/4/0/0/0.37.28.255.0.0.0 sctl CLAIMED DEVICE HITACHI DISK-SUBSYSTEM
/dev/rscsi/c9t0d0
fc 1 2/0/4/0/0/0/0/4/0/0/1 fclp CLAIMED INTERFACE HP AD393-60001 PCIe Fibre Channel 2-port 4Gb FC/2-port 1000B-SX Combo Adapter
/dev/fclp1
ba 5 2/0/10 lba CLAIMED BUS_NEXUS Local PCI-X Bus Adapter (12ee)
slot 1 2/0/10/1 pci_slot CLAIMED SLOT PCI Slot
ba 6 2/0/10/1/0 PCItoPCI CLAIMED BUS_NEXUS PCItoPCI Bridge
ext_bus 4 2/0/10/1/0/4/0 mpt CLAIMED INTERFACE HP AB290-60001 PCI/PCI-X U320 SCSI 2-port U320 SCSI/2-port 1000B-T Combo Adapter
/dev/mpt4
ext_bus 5 2/0/10/1/0/4/1 mpt CLAIMED INTERFACE HP AB290-60001 PCI/PCI-X U320 SCSI 2-port U320 SCSI/2-port 1000B-T Combo Adapter
/dev/mpt5
lan 2 2/0/10/1/0/6/0 iether CLAIMED INTERFACE HP AB290-60001 PCI/PCI-X 1000Base-T 2-port U320 SCSI/2-port 1000B-T Combo Adapter
lan 3 2/0/10/1/0/6/1 iether CLAIMED INTERFACE HP AB290-60001 PCI/PCI-X 1000Base-T 2-port U320 SCSI/2-port 1000B-T Combo Adapter
ba 7 2/0/12 gh2p CLAIMED BUS_NEXUS Local Bus Adapter
ba 8 2/0/12/0/0 PCItoPCI CLAIMED BUS_NEXUS PCItoPCI Bridge
slot 2 2/0/12/0/0/0 pci_slot CLAIMED SLOT PCI Slot
escsi_ctlr 1 2/0/12/0/0/0/0 sasd CLAIMED INTERFACE HP PCI-E SAS MPT Adapter
/dev/sasd1
ext_bus 6 2/0/12/0/0/0/0.0.0 sasd_vbus CLAIMED INTERFACE SAS Device Interface
target 1 2/0/12/0/0/0/0.0.0.0 tgt NO_HW DEVICE
disk 0 2/0/12/0/0/0/0.0.0.0.0 sdisk NO_HW DEVICE HP EF0300FATFD
/dev/dsk/c6t0d0 /dev/dsk/c6t0d0s2 /dev/rdsk/c6t0d0 /dev/rdsk/c6t0d0s2
/dev/dsk/c6t0d0s1 /dev/dsk/c6t0d0s3 /dev/rdsk/c6t0d0s1 /dev/rdsk/c6t0d0s3
target 0 2/0/12/0/0/0/0.0.0.1 tgt CLAIMED DEVICE
disk 1 2/0/12/0/0/0/0.0.0.1.0 sdisk CLAIMED DEVICE HP EF0300FATFD
/dev/dsk/c6t1d0 /dev/dsk/c6t1d0s2 /dev/rdsk/c6t1d0 /dev/rdsk/c6t1d0s2
/dev/dsk/c6t1d0s1 /dev/dsk/c6t1d0s3 /dev/rdsk/c6t1d0s1 /dev/rdsk/c6t1d0s3
target 2 2/0/12/0/0/0/0.0.0.2 tgt CLAIMED DEVICE
ctl 0 2/0/12/0/0/0/0.0.0.2.0 sctl CLAIMED DEVICE HP MSA60
/dev/rscsi/c6t2d0
target 11 2/0/12/0/0/0/0.0.0.4 tgt CLAIMED DEVICE
disk 55 2/0/12/0/0/0/0.0.0.4.0 sdisk CLAIMED DEVICE HP EF0300FARMU
/dev/dsk/c6t4d0 /dev/rdsk/c6t4d0
processor 0 2/120 processor CLAIMED PROCESSOR Processor
processor 1 2/123 processor CLAIMED PROCESSOR Processor
processor 2 2/124 processor CLAIMED PROCESSOR Processor
processor 3 2/127 processor CLAIMED PROCESSOR Processor
ba 9 2/250 pdh CLAIMED BUS_NEXUS Core I/O Adapter
acpi_node 0 2/250/0 acpi_node CLAIMED INTERFACE Acpi Hardware
ipmi 0 2/250/1 ipmi CLAIMED INTERFACE IPMI Controller
/dev/ipmi
usbmsvbus 1 255/1 mass_storage CLAIMED VIRTBUS USB Mass Storage
ext_bus 34 255/1/0 usb_ms_scsi CLAIMED INTERFACE USB Mass Storage SCSI
查看磁盘的硬件路径，如下所示
# ioscan -m hwpath
Lun H/W Path Lunpath H/W Path Legacy H/W Path
====================================================================
64000/0xfa00/0x0
2/0/12/0/0/0/0.0x5000cca00f6ee049.0x0 2/0/12/0/0/0/0.0.0.1.0
64000/0xfa00/0x1
2/0/12/0/0/0/0.0x5000cca00f797f95.0x0 2/0/12/0/0/0/0.0.0.0.0
64000/0xfa00/0x2
2/0/12/0/0/0/0.0x50014380107c18a5.0x0 2/0/12/0/0/0/0.0.0.2.0
64000/0xfa00/0x3
2/0/4/0/0/0/0/4/0/0/0.0x50060e800594a260.0x0 2/0/4/0/0/0/0/4/0/0/0.11.75.0.0.0.0
2/0/4/0/0/0/0/4/0/0/0.11.75.255.0.0.0
64000/0xfa00/0x18
2/0/4/0/0/0/0/4/0/0/0.0x50060e8005c09c59.0x0 2/0/4/0/0/0/0/4/0/0/0.11.219.128.0.0.0
2/0/4/0/0/0/0/4/0/0/0.11.219.255.8.0.0
64000/0xfa00/0x8c
2/0/4/0/0/0/0/4/0/0/0.0x50060e8005949a40.0x0 2/0/4/0/0/0/0/4/0/0/0.11.94.0.0.0.0
2/0/4/0/0/0/0/4/0/0/0.11.94.255.0.0.0
64000/0xfa00/0xee
2/0/4/0/0/0/0/4/0/0/0.0x50060e801664ef00.0x0 2/0/4/0/0/0/0/4/0/0/0.37.28.0.0.0.0
2/0/4/0/0/0/0/4/0/0/0.37.28.255.0.0.0
64000/0xfa00/0xf4
2/0/12/0/0/0/0.0x5000c50028ce5cb5.0x0 2/0/12/0/0/0/0.0.0.4.0
# ioscan -m lun
Class I Lun H/W Path Driver S/W State H/W Type Health Description
=======================================================================
disk 13 64000/0xfa00/0x0 esdisk CLAIMED DEVICE online HP EF0300FATFD
2/0/12/0/0/0/0.0x5000cca00f6ee049.0x0
/dev/disk/disk13 /dev/disk/disk13_p2 /dev/rdisk/disk13 /dev/rdisk/disk13_p2
/dev/disk/disk13_p1 /dev/disk/disk13_p3 /dev/rdisk/disk13_p1 /dev/rdisk/disk13_p3
disk 14 64000/0xfa00/0x1 esdisk NO_HW DEVICE offline HP EF0300FATFD
2/0/12/0/0/0/0.0x5000cca00f797f95.0x0
/dev/disk/disk14 /dev/disk/disk14_p2 /dev/rdisk/disk14 /dev/rdisk/disk14_p2
/dev/disk/disk14_p1 /dev/disk/disk14_p3 /dev/rdisk/disk14_p1 /dev/rdisk/disk14_p3
ctl 4 64000/0xfa00/0x2 esctl CLAIMED DEVICE online HP MSA60
2/0/12/0/0/0/0.0x50014380107c18a5.0x0
/dev/pt/pt4
ctl 1 64000/0xfa00/0x3 esctl CLAIMED DEVICE online HITACHI DISK-SUBSYSTEM
2/0/4/0/0/0/0/4/0/0/0.0x50060e800594a260.0x0
/dev/pt/pt1
ctl 9 64000/0xfa00/0x18 esctl CLAIMED DEVICE online HP OPEN-XP12000
2/0/4/0/0/0/0/4/0/0/0.0x50060e8005c09c59.0x0
/dev/pt/pt9
ctl 5 64000/0xfa00/0x8c esctl CLAIMED DEVICE online HITACHI DISK-SUBSYSTEM
2/0/4/0/0/0/0/4/0/0/0.0x50060e8005949a40.0x0
/dev/pt/pt5
ctl 27 64000/0xfa00/0xee esctl CLAIMED DEVICE online HITACHI DISK-SUBSYSTEM
2/0/4/0/0/0/0/4/0/0/0.0x50060e801664ef00.0x0
/dev/pt/pt27
disk 56 64000/0xfa00/0xf4 esdisk CLAIMED DEVICE online HP EF0300FARMU
2/0/12/0/0/0/0.0x5000c50028ce5cb5.0x0
/dev/disk/disk56 /dev/rdisk/disk56
步骤二、创建分区描述文件，对新磁盘进行分区
1、创建分区描述文件
# vi /tmp/idf
"/tmp/idf" [New file] 5 lines, 34 characters
# cat /tmp/idf
3
EFI 500MB
HPUX 100%
HPSP 400MB
2、对新磁盘进行分区
# idisk -f /tmp/idf -w /dev/rdisk/disk56
idisk version: 1.44
********************** WARNING ***********************
If you continue you may destroy all data on this disk.
Do you wish to continue(yes/no)? yes
EFI Primary Header:
Signature = EFI PART
Revision = 0x10000
HeaderSize = 0x5c
HeaderCRC32 = 0xa16e699e
MyLbaLo = 0x1
MyLbaHi = 0x0
AlternateLbaLo = 0x22ecb25b
AlternateLbaHi = 0x0
FirstUsableLbaLo = 0x40
FirstUsableLbaHi = 0x0
LastUsableLbaLo = 0x22ecb1ff
LastUsableLbaHi = 0x0
Disk GUID = 9ba8ff18-65c5-11e5-8000-d6217b60e588
PartitionEntryLbaLo = 0x2
PartitionEntryLbaHi = 0x0
NumberOfPartitionEntries = 0xc
SizeOfPartitionEntry = 0x80
PartitionEntryArrayCRC32 = 0x9cd351c4
Primary Partition Table (in 512 byte blocks):
Partition 1 (EFI):
Partition Type GUID = c12a7328-f81f-11d2-ba4b-00a0c93ec93b
Unique Partition GUID = 9ba9058a-65c5-11e5-8000-d6217b60e588
Starting Lba Lo = 0x40
Starting Lba Hi = 0x0
Ending Lba Lo = 0xf9fff
Ending Lba Hi = 0x0
Partition 2 (HP-UX):
Partition Type GUID = 75894c1e-3aeb-11d3-b7c1-7b03a0000000
Unique Partition GUID = 9ba905b2-65c5-11e5-8000-d6217b60e588
Starting Lba Lo = 0xfa000
Starting Lba Hi = 0x0
Ending Lba Lo = 0x22e037ff
Ending Lba Hi = 0x0
Partition 3 (HPSP):
Partition Type GUID = e2a1e728-32e3-11d6-a682-7b03a0000000
Unique Partition GUID = 9ba905c6-65c5-11e5-8000-d6217b60e588
Starting Lba Lo = 0x22e03800
Starting Lba Hi = 0x0
Ending Lba Lo = 0x22ecb1ff
Ending Lba Hi = 0x0
EFI Alternate Header:
Signature = EFI PART
Revision = 0x10000
HeaderSize = 0x5c
HeaderCRC32 = 0x81ca663d
MyLbaLo = 0x22ecb25b
MyLbaHi = 0x0
AlternateLbaLo = 0x1
AlternateLbaHi = 0x0
FirstUsableLbaLo = 0x40
FirstUsableLbaHi = 0x0
LastUsableLbaLo = 0x22ecb1ff
LastUsableLbaHi = 0x0
Disk GUID = 9ba8ff18-65c5-11e5-8000-d6217b60e588
PartitionEntryLbaLo = 0x22ecb23b
PartitionEntryLbaHi = 0x0
NumberOfPartitionEntries = 0xc
SizeOfPartitionEntry = 0x80
PartitionEntryArrayCRC32 = 0x9cd351c4
Alternate Partition Table (in 512 byte blocks):
Partition 1 (EFI):
Partition Type GUID = c12a7328-f81f-11d2-ba4b-00a0c93ec93b
Unique Partition GUID = 9ba9058a-65c5-11e5-8000-d6217b60e588
Starting Lba Lo = 0x40
Starting Lba Hi = 0x0
Ending Lba Lo = 0xf9fff
Ending Lba Hi = 0x0
Partition 2 (HP-UX):
Partition Type GUID = 75894c1e-3aeb-11d3-b7c1-7b03a0000000
Unique Partition GUID = 9ba905b2-65c5-11e5-8000-d6217b60e588
Starting Lba Lo = 0xfa000
Starting Lba Hi = 0x0
Ending Lba Lo = 0x22e037ff
Ending Lba Hi = 0x0
Partition 3 (HPSP):
Partition Type GUID = e2a1e728-32e3-11d6-a682-7b03a0000000
Unique Partition GUID = 9ba905c6-65c5-11e5-8000-d6217b60e588
Starting Lba Lo = 0x22e03800
Starting Lba Hi = 0x0
Ending Lba Lo = 0x22ecb1ff
Ending Lba Hi = 0x0
Legacy MBR (MBR Signatures in little endian):
MBR Signature = 0x92fda89b
Protective MBR
3、分区完成后，执行insf命令重新添加设备文件
# insf -e
insf: Installing special files for sctl instance 21 address 2/0/4/0/0/0/0/4/0/0/0.11.75.0.0.0.0
insf: Installing special files for sctl instance 11 address 2/0/4/0/0/0/0/4/0/0/0.11.75.255.0.0.0
insf: Installing special files for sctl instance 20 address 2/0/4/0/0/0/0/4/0/0/0.11.94.0.0.0.0
insf: Installing special files for sctl instance 3 address 2/0/4/0/0/0/0/4/0/0/0.11.94.255.0.0.0
insf: Installing special files for sctl instance 25 address 2/0/4/0/0/0/0/4/0/0/0.11.219.128.0.0.0
insf: Installing special files for sctl instance 8 address 2/0/4/0/0/0/0/4/0/0/0.11.219.255.8.0.0
insf: Installing special files for sctl instance 26 address 2/0/4/0/0/0/0/4/0/0/0.37.28.0.0.0.0
insf: Installing special files for sctl instance 23 address 2/0/4/0/0/0/0/4/0/0/0.37.28.255.0.0.0
insf: Installing special files for sdisk instance 0 address 2/0/12/0/0/0/0.0.0.0.0
insf: Installing special files for sdisk instance 1 address 2/0/12/0/0/0/0.0.0.1.0
insf: Installing special files for sctl instance 0 address 2/0/12/0/0/0/0.0.0.2.0
insf: Installing special files for sdisk instance 55 address 2/0/12/0/0/0/0.0.0.4.0
insf: Installing special files for ipmi instance 0 address 2/250/1
insf: Installing special files for fclp instance 0 address 2/0/4/0/0/0/0/4/0/0/0
insf: Installing special files for fclp instance 1 address 2/0/4/0/0/0/0/4/0/0/1
insf: Installing special files for mpt instance 4 address 2/0/10/1/0/4/0
insf: Installing special files for mpt instance 5 address 2/0/10/1/0/4/1
insf: Installing special files for sasd instance 1 address 2/0/12/0/0/0/0
insf: Installing special files for ipmi instance 0 address 2/250/1
insf: Installing special files for esdisk instance 13 address 64000/0xfa00/0x0
insf: Installing special files for esdisk instance 14 address 64000/0xfa00/0x1
insf: Installing special files for esctl instance 4 address 64000/0xfa00/0x2
insf: Installing special files for esctl instance 1 address 64000/0xfa00/0x3
insf: Installing special files for esctl instance 9 address 64000/0xfa00/0x18
insf: Installing special files for esctl instance 5 address 64000/0xfa00/0x8c
insf: Installing special files for esctl instance 27 address 64000/0xfa00/0xee
insf: Installing special files for esdisk instance 56 address 64000/0xfa00/0xf4
insf: Installing special files for pseudo driver cn
insf: Installing special files for pseudo driver mm
insf: Installing special files for pseudo driver arp
insf: Installing special files for pseudo driver devkrs
insf: Installing special files for pseudo driver ptym
insf: Installing special files for pseudo driver ptys
insf: Installing special files for pseudo driver dmem
insf: Installing special files for pseudo driver ip
insf: Installing special files for pseudo driver nuls
insf: Installing special files for pseudo driver pwr
insf: Installing special files for pseudo driver rawip
insf: Installing special files for pseudo driver dev_config
insf: Installing special files for pseudo driver strlog
insf: Installing special files for pseudo driver sad
insf: Installing special files for pseudo driver stcpmap
insf: Installing special files for pseudo driver tcp
insf: Installing special files for pseudo driver telm
insf: Installing special files for pseudo driver tels
insf: Installing special files for pseudo driver asyncdsk
insf: Installing special files for pseudo driver tlclts
insf: Installing special files for pseudo driver tlcots
insf: Installing special files for pseudo driver tlcotsod
insf: Installing special files for pseudo driver udp
insf: Installing special files for pseudo driver echo
insf: Installing special files for pseudo driver dlpi
insf: Installing special files for pseudo driver ptm
insf: Installing special files for pseudo driver pts
insf: Installing special files for pseudo driver beep
insf: Installing special files for pseudo driver klog
insf: Installing special files for pseudo driver sy
insf: Installing special files for pseudo driver kepd
insf: Installing special files for pseudo driver diag2
insf: Installing special files for pseudo driver root
insf: Installing special files for pseudo driver escsi
查看添加设备文件名后的lun信息，如下所示
# ioscan -m lun
Class I Lun H/W Path Driver S/W State H/W Type Health Description
=======================================================================
disk 13 64000/0xfa00/0x0 esdisk CLAIMED DEVICE online HP EF0300FATFD
2/0/12/0/0/0/0.0x5000cca00f6ee049.0x0
/dev/disk/disk13 /dev/disk/disk13_p2 /dev/rdisk/disk13 /dev/rdisk/disk13_p2
/dev/disk/disk13_p1 /dev/disk/disk13_p3 /dev/rdisk/disk13_p1 /dev/rdisk/disk13_p3
disk 14 64000/0xfa00/0x1 esdisk NO_HW DEVICE offline HP EF0300FATFD
2/0/12/0/0/0/0.0x5000cca00f797f95.0x0
/dev/disk/disk14 /dev/disk/disk14_p2 /dev/rdisk/disk14 /dev/rdisk/disk14_p2
/dev/disk/disk14_p1 /dev/disk/disk14_p3 /dev/rdisk/disk14_p1 /dev/rdisk/disk14_p3
ctl 4 64000/0xfa00/0x2 esctl CLAIMED DEVICE online HP MSA60
2/0/12/0/0/0/0.0x50014380107c18a5.0x0
/dev/pt/pt4
ctl 1 64000/0xfa00/0x3 esctl CLAIMED DEVICE online HITACHI DISK-SUBSYSTEM
2/0/4/0/0/0/0/4/0/0/0.0x50060e800594a260.0x0
/dev/pt/pt1
ctl 9 64000/0xfa00/0x18 esctl CLAIMED DEVICE online HP OPEN-XP12000
2/0/4/0/0/0/0/4/0/0/0.0x50060e8005c09c59.0x0
/dev/pt/pt9
ctl 5 64000/0xfa00/0x8c esctl CLAIMED DEVICE online HITACHI DISK-SUBSYSTEM
2/0/4/0/0/0/0/4/0/0/0.0x50060e8005949a40.0x0
/dev/pt/pt5
ctl 27 64000/0xfa00/0xee esctl CLAIMED DEVICE online HITACHI DISK-SUBSYSTEM
2/0/4/0/0/0/0/4/0/0/0.0x50060e801664ef00.0x0
/dev/pt/pt27
disk 56 64000/0xfa00/0xf4 esdisk CLAIMED DEVICE online HP EF0300FARMU
2/0/12/0/0/0/0.0x5000c50028ce5cb5.0x0
/dev/disk/disk56 /dev/disk/disk56_p2 /dev/rdisk/disk56 /dev/rdisk/disk56_p2
/dev/disk/disk56_p1 /dev/disk/disk56_p3 /dev/rdisk/disk56_p1 /dev/rdisk/disk56_p3
步骤三、根盘镜像
1、为分区的设备文件创建可引导物理卷，如下所示
# pvcreate -B -f /dev/rdisk/disk56_p2
Physical volume "/dev/rdisk/disk56_p2" has been successfully created.
2、扩展卷组vg00，如下所示
# vgextend vg00 /dev/disk/disk56_p2
Volume group "vg00" has been successfully extended.
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
查看lvmtab信息，如下所示
# strings /etc/lvmtab
/dev/vg00
/dev/disk/disk13_p2
/dev/disk/disk56_p2
3、将引导实用程序放置在引导区域中。将EFI实用程序复制到EFI分区，并使用整个磁盘的设备专用文件，如下所示
# mkboot -e -l /dev/rdisk/disk56
4、在磁盘引导区域中添加自动引导文件，如下所示
# mkboot -a "boot vmunix" /dev/rdisk/disk56
查看扩展后的vg00的磁盘信息，如下所示
# vgdisplay -v
--- Volume groups ---
VG Name /dev/vg00
VG Write Access read/write
VG Status available
Max LV 255
Cur LV 11
Open LV 11
Max PV 16
Cur PV 3
Act PV 2
Max PE per PV 4480
VGDA 4
PE Size (Mbytes) 64
Total PE 8912
Alloc PE 4040
Free PE 4872
Total PVG 0
Total Spare PVs 0
Total Spare PVs in use 0
VG Version 1.0
VG Max Size 4480g
VG Max Extents 71680
--- Logical volumes ---
LV Name /dev/vg00/lvol1
LV Status available/syncd
LV Size (Mbytes) 2048
Current LE 32
Allocated PE 32
Used PV 1
LV Name /dev/vg00/lvol2
LV Status available/syncd
LV Size (Mbytes) 16384
Current LE 256
Allocated PE 256
Used PV 1
LV Name /dev/vg00/lvol3
LV Status available/syncd
LV Size (Mbytes) 3072
Current LE 48
Allocated PE 48
Used PV 1
LV Name /dev/vg00/lvol4
LV Status available/syncd
LV Size (Mbytes) 5120
Current LE 80
Allocated PE 80
Used PV 1
LV Name /dev/vg00/lvol5
LV Status available/syncd
LV Size (Mbytes) 18432
Current LE 288
Allocated PE 288
Used PV 1
LV Name /dev/vg00/lvol6
LV Status available/syncd
LV Size (Mbytes) 15360
Current LE 240
Allocated PE 240
Used PV 1
LV Name /dev/vg00/lvol7
LV Status available/syncd
LV Size (Mbytes) 10240
Current LE 160
Allocated PE 160
Used PV 1
LV Name /dev/vg00/lvol8
LV Status available/syncd
LV Size (Mbytes) 8704
Current LE 136
Allocated PE 136
Used PV 1
LV Name /dev/vg00/lv-ora
LV Status available/syncd
LV Size (Mbytes) 153600
Current LE 2400
Allocated PE 2400
Used PV 1
LV Name /dev/vg00/lvol10
LV Status available/syncd
LV Size (Mbytes) 5120
Current LE 80
Allocated PE 80
Used PV 1
LV Name /dev/vg00/lvol11
LV Status available/syncd
LV Size (Mbytes) 20480
Current LE 320
Allocated PE 320
Used PV 1
--- Physical volumes ---
PV Name /dev/disk/disk13_p2
PV Status available
Total PE 4456
Free PE 416
Autoswitch On
Proactive Polling On
PV Name /dev/disk/disk56_p2
PV Status available
Total PE 4456
Free PE 4456
Autoswitch On
Proactive Polling On
5、将vg00卷组中的每个逻辑卷镜像到指定的物理卷，如下所示
使用for循环语句执行，如下所示
# for lv in /dev/vg00/lv*do
lvextend -m 1 $lv /dev/disk/disk56_p2;
done
> dodone
> lvextend -m 1 $lv /dev/disk/disk56_p2;done
> done
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lv-ora" has been successfully extended.
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol1" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol10" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol11" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol2" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol3" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol4" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol5" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol6" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol7" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
The newly allocated mirrors are now being synchronized. This operation will
take some time. Please wait ....
Logical volume "/dev/vg00/lvol8" has been successfully extended.
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
镜像完成。
查看镜像成功后的vg00信息，如下所示
# vgdisplay -v
--- Volume groups ---
VG Name /dev/vg00
VG Write Access read/write
VG Status available
Max LV 255
Cur LV 11
Open LV 11
Max PV 16
Cur PV 3
Act PV 2
Max PE per PV 4480
VGDA 4
PE Size (Mbytes) 64
Total PE 8912
Alloc PE 8080
Free PE 832
Total PVG 0
Total Spare PVs 0
Total Spare PVs in use 0
VG Version 1.0
VG Max Size 4480g
VG Max Extents 71680
--- Logical volumes ---
LV Name /dev/vg00/lvol1
LV Status available/syncd
LV Size (Mbytes) 2048
Current LE 32
Allocated PE 64
Used PV 2
LV Name /dev/vg00/lvol2
LV Status available/syncd
LV Size (Mbytes) 16384
Current LE 256
Allocated PE 512
Used PV 2
LV Name /dev/vg00/lvol3
LV Status available/syncd
LV Size (Mbytes) 3072
Current LE 48
Allocated PE 96
Used PV 2
LV Name /dev/vg00/lvol4
LV Status available/syncd
LV Size (Mbytes) 5120
Current LE 80
Allocated PE 160
Used PV 2
LV Name /dev/vg00/lvol5
LV Status available/syncd
LV Size (Mbytes) 18432
Current LE 288
Allocated PE 576
Used PV 2
LV Name /dev/vg00/lvol6
LV Status available/syncd
LV Size (Mbytes) 15360
Current LE 240
Allocated PE 480
Used PV 2
LV Name /dev/vg00/lvol7
LV Status available/syncd
LV Size (Mbytes) 10240
Current LE 160
Allocated PE 320
Used PV 2
LV Name /dev/vg00/lvol8
LV Status available/syncd
LV Size (Mbytes) 8704
Current LE 136
Allocated PE 272
Used PV 2
LV Name /dev/vg00/lv-ora
LV Status available/syncd
LV Size (Mbytes) 153600
Current LE 2400
Allocated PE 4800
Used PV 2
LV Name /dev/vg00/lvol10
LV Status available/syncd
LV Size (Mbytes) 5120
Current LE 80
Allocated PE 160
Used PV 2
LV Name /dev/vg00/lvol11
LV Status available/syncd
LV Size (Mbytes) 20480
Current LE 320
Allocated PE 640
Used PV 2
--- Physical volumes ---
PV Name /dev/disk/disk13_p2
PV Status available
Total PE 4456
Free PE 416
Autoswitch On
Proactive Polling On
PV Name /dev/disk/disk56_p2
PV Status available
Total PE 4456
Free PE 416
Autoswitch On
Proactive Polling On
更新卷组信息，如下所示
# lvlnboot -R /dev/vg00
lvlnboot: Boot volume should be the first logical volume on the physical volume
vgcfgbackup: /etc/lvmtab is out of date with the running kernel:Kernel indicates 3 disks for "/dev/vg00"; /etc/lvmtab has 2 disks.
Cannot proceed with backup.
查看lvmtab信息，如下所示
# strings /etc/lvmtab
/dev/vg00
/dev/disk/disk13_p2
/dev/disk/disk56_p2
查看镜像后的boot信息，如下所示
# lvlnboot -v
Boot Definitions for Volume Group /dev/vg00:
Physical Volumes belonging in Root Volume Group:
/dev/disk/disk13_p2 -- Boot Disk
/dev/disk/disk56_p2 -- Boot Disk
Boot: lvol1 on: /dev/disk/disk13_p2
/dev/disk/disk56_p2
Root: lvol3 on: /dev/disk/disk13_p2
/dev/disk/disk56_p2
Swap: lvol2 on: /dev/disk/disk13_p2
/dev/disk/disk56_p2
Dump: lvol2 on: /dev/disk/disk13_p2, 0
步骤六、修改boot引导设备
查看boot引导设备信息，如下所示
# setboot -v
Primary bootpath : 2/0/12/0/0/0/0.0x5000cca00f6ee049.0x0 (/dev/rdisk/disk13)
HA Alternate bootpath :
Alternate bootpath : 2/0/12/0/0/0/0.0x5000cca00f6ee049.0x0 (/dev/rdisk/disk13)
Autoboot is ON (enabled)
Hyperthreading : ON
: ON (next boot)
TEST CURRENT DEFAULT
---- ------- -------
all partial partial
SELFTESTS on on
early_cpu on on
late_cpu on on
FASTBOOT on on
Platform on on
Full_memory on on
Memory_init on on
IO_HW off off
Chipset on on
增加boot引导设备，如下所示
# setboot -a 2/0/12/0/0/0/0.0x5000c50028ce5cb5.0x0
# setboot -v
Primary bootpath : 2/0/12/0/0/0/0.0x5000cca00f6ee049.0x0 (/dev/rdisk/disk13)
HA Alternate bootpath :
Alternate bootpath : 2/0/12/0/0/0/0.0x5000c50028ce5cb5.0x0 (/dev/rdisk/disk56)
Autoboot is ON (enabled)
Hyperthreading : ON
: ON (next boot)
TEST CURRENT DEFAULT
---- ------- -------
all partial partial
SELFTESTS on on
early_cpu on on
late_cpu on on
FASTBOOT on on
Platform on on
Full_memory on on
Memory_init on on
IO_HW off off
Chipset on on
至此，hpux mirrorvg完成。
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