远程刷 HP server iLO flash

一台n年的老机器 HP DL380 出现故障，访问 iLO 时出现以下错误提示：

The iLO firmware is in a network flash recovery state.
Refer to the iLO network flash recovery under the trouble shooting section in the iLO users guide.

找了一下，没找到其中提到的 iLO user guide，然后google了一下，搜到这个。
http://h30499.www3.hp.com/t5/HP-BladeSystem-Management/iLO-network-flash-recovery-state/td-p/2322975
其中详细说明了如何远程刷 iLO 的flash

iLO Flash recovery:
1. Using an FTP client (or just command line FTP program) connect to the iLO IP address:

ftp iLO_ip_address

2. Login as user flash and password recovery

Name (iLO_ip_address:root): flash
331 Password required.
Password: recovery
231 User name accepted.

3. Send the latest ilo binary file to the device:

ftp> put ilo194.bin
local: ilo194.bin remote: ilo194.bin
200 OK.
150 ready to take file.
426 Data Connection: File write error.
2102359 bytes sent in 3 seconds (7e+02 Kbytes/s)

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关机，然后再启动，这样就应该好了。网上也有人说 1.94版的这个bin 有问题，如果 1.94 不能正常工作，就刷1.93吧，我是用1.94的，下载地址在这里
http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=18964&prodSeriesId=1146658&swItem=MTX-1ef2c82a8ddf49e7ba76c3088b&mode=4&idx=0