记一次AIX下做系统镜像的记录

# extendvg –f rootvg hdisk1

0516-306 extendvg: Unable to find volume group –f in the Device

Configuration Database.

0516-010 extendvg: Volume group must be varied on; use varyonvg command.

0516-792 extendvg: Unable to extend volume group.

# bootinfo -a hdisk1

3

# bosboot -ad hdisk0

bosboot: Boot image is 51228 512 byte blocks.

# bootlist -m normal hdisk0 hdisk1 cd0

# bootlist -m normal -o

hdisk0 blv=hd5 pathid=0

hdisk0 blv=hd5 pathid=1

hdisk1 pathid=0

hdisk1 pathid=1

cd0

# bootinfo -b

hdisk0

# lsvg -l rootvg

rootvg:

LV NAME TYPE LPs PPs PVs LV STATE MOUNT POINT

hd5 boot 1 1 1 closed/syncd N/A

hd6 paging 1 1 1 open/syncd N/A

hd8 jfs2log 1 1 1 open/syncd N/A

hd4 jfs2 2 2 1 open/syncd /

hd2 jfs2 5 5 1 open/syncd /usr

hd9var jfs2 2 2 1 open/syncd /var

hd3 jfs2 1 1 1 open/syncd /tmp

hd1 jfs2 1 1 1 open/syncd /home

hd10opt jfs2 1 1 1 open/syncd /opt

hd11admin jfs2 1 1 1 open/syncd /admin

fwdump jfs2 2 2 1 open/syncd /var/adm/ras/platform

lg_dumplv sysdump 6 6 1 open/syncd N/A

livedump jfs2 1 1 1 open/syncd /var/adm/ras/livedump

# chpv -c hdisk1

# reducevg rootvg hdisk1

0516-1782 reducevg: Physical volume hdisk1 is not part of volume group rootvg.

0516-884 reducevg: Unable to remove physical volume hdisk1.

# chdev -l hdisk1 -a pv=clear

hdisk1 changed

# bootinfo -B hdisk1

1

# lspv

hdisk0 00f8e8092ddb8467 rootvg active

hdisk1 none None

hdisk2 none None

hdisk3 none None

# chdev -l hdisk1 -a pv=yes

hdisk1 changed

# extendvg rootvg hdisk1

0516-1398 extendvg: The physical volume hdisk1, appears to belong to

another volume group. Use the force option to add this physical volume

to a volume group.

0516-792 extendvg: Unable to extend volume group.

# chdev -l hdisk1 -a pv=clear

hdisk1 changed

# chdev -l hdisk1 -a pv=yes

hdisk1 changed

# extendvg –f rootvg hdisk1

0516-306 extendvg: Unable to find volume group –f in the Device

Configuration Database.

0516-010 extendvg: Volume group must be varied on; use varyonvg command.

0516-792 extendvg: Unable to extend volume group.

# smitty vg

# lspv

hdisk0 00f8e8092ddb8467 rootvg active

hdisk1 00f8e80c464496e8 None

hdisk2 none None

hdisk3 none None

# chdev chdev -l hdisk1 -a pv=clear

chdev: 0514-500 Usage error - chdev

Usage:

chdev -l Name [-a Attribute=Value]...[-p ParentName][-P|-T]

[-q][-w ConnectionLocation][-f File][-g]

chdev -h

# chdev -l hdisk1 -a pv=clear

hdisk1 changed

# rmdev -dl hdisk1

hdisk1 deleted

# telnet 10.1.0.202

Trying...

AIX Version 6

Copyright IBM Corporation, 1982, 2012.

login: root

root's Password:

*******************************************************************************

* *

* *

* Welcome to AIX Version 6.1! *

* *

* *

* Please see the README file in /usr/lpp/bos for information pertinent to *

* this release of the AIX Operating System. *

* *

* *

*******************************************************************************

Last login: Mon Dec 30 17:56:01 CST 2013 on /dev/vty0

# lspv

hdisk0 00f8e80c2e178c4c rootvg active

hdisk1 00f8e8092e17d425 None

hdisk2 none None

hdisk3 none None

# bootlist -m normal hdisk0 cd0

# bootlist -m normal hdisk0

# bosboot -ad hdisk0

bosboot: Boot image is 51228 512 byte blocks.

# bootlist -m normal hdisk0 cd0

# ^C

# bootlist -m normal hdisk0

# bootinfo –b

# bootinfo -B hdisk0

1

# bosboot -ad hdisk0

bosboot: Boot image is 51228 512 byte blocks.

# bootlist -m normal hdisk0 hdisk1 cd0

# bootlist -m normal -o

hdisk0 blv=hd5 pathid=0

hdisk0 blv=hd5 pathid=1

hdisk1 pathid=0

hdisk1 pathid=1

cd0

# bootinfo -b

hdisk0

# chdev -l hdisk1 -a pv=clear

hdisk1 changed

# chdev -l hdisk1 -a pv=yes

hdisk1 changed

# extendvg rootvg hdisk1

0516-1398 extendvg: The physical volume hdisk1, appears to belong to

another volume group. Use the force option to add this physical volume

to a volume group.

0516-792 extendvg: Unable to extend volume group.

# chdev -l hdisk1 -a pv=clear

hdisk1 changed