Power P615升级系统微码

Power P615升级系统微码

首先查看现在的版本

# lsmcode -A

sys0!system:3F040127       |System Firmware:RG031218_d73e02_regatta

ent0!1410ff01.SCU015

sisscsia0!44415255.050A008a

ent1!14106902.GOL002

cd0!IBM-DROM00205.NR38

hdisk0!IC35L03.44543031.53323846

hdisk1!ST37330.53313233.4335304A

#

# lscfg -vp |grep -p Platform

      Platform Firmware:

        ROM Level.(alterable).......3F040127      

        Version.....................RS6K

        Hardware Location Code......U0.1-P1-X1/Y1

      Physical Location: U0.1-P1-X1/Y1

#

可以看到是3F040127的，安装AIX7对应7029-6c3要求firmware最低版本是3F040129，下载相应的版本，7029-6C3对应的最新版是3F080425，下载rpm格式。ftp上传到主机上。

链接

# pwd

/

# cd /tmp

#

#

#

# mkdir fwupdate

#

## cd sys

#

#

# ls

3F080425.rpm

#

#

# ls -l

total 8304

-rw-r-----    1 root     system      4250280 Mar 31 15:47 3F080425.rpm

#

# mv * ../fwupdate

# pwd

/tmp/sys

# cd ../fwupdate

# ls -l

total 8304

-rw-r-----    1 root     system      4250280 Mar 31 15:47 3F080425.rpm

#

# rpm -qa

cdrecord-1.9-7

mkisofs-1.13-4

AIX-rpm-6.1.2.0-1

#

#

# rpm -ivh --ignoreos 3F080425.rpm

3F080425                    ##################################################

Verifying checksums for /tmp/fwupdate/3F080425.img against /tmp/fwupdate/3F080425.chksum

Checksum file /tmp/fwupdate/3F080425.chksum: checksum=11741  blocks=4715

Image file /tmp/fwupdate/3F080425.img: checksum=11741  blocks=4715

The checksums and block sizes match!

#

#

下载回来同时会有个readme文件，好的习惯是先读一遍readme。按要求验证一下文件大小。

# pwd

/tmp/fwupdate

#

# ls -l

total 17752

-rw-r--r--    1 root     system           82 Apr 25 2008  3F080425.chksum

-rw-rw-r--    1 root     system      4828143 Apr 25 2008  3F080425.img

-rw-r-----    1 root     system      4250280 Mar 31 15:47 3F080425.rpm

-rwxr-x---    1 root     system         2432 Feb 19 2003  checksum.pl

#

# sum 3F080425.img

11741  4715 3F080425.img

没有问题，下边开始升级微码。

# cd /usr/lpp/diagnostics/bin

# pwd

/usr/lpp/diagnostics/bin

#

# ./update_flash -f /tmp/fwupdate/3F080425.img

***** WARNING: Continuing will reboot the system! *****

Do you wish to continue?

Enter 1=Yes or 2=No

1

SHUTDOWN PROGRAM

Sat Mar 31 16:05:35 CDT 2012

Wait for 'Rebooting...' before stopping.

Error reporting has stopped.

系统会重启，前面板液晶屏会显示99FF和99FD,一定不要断电，否则。。。。。你懂的

等待大概10几分钟以后，机器会重启。重启以后验证升级以后的系统firmware。

可以看到微码已经从3F040127升级到了3F080425.。。。。。。

# lsmcode -A

sys0!system:3F080425       |System Firmware:RG080425_d79e22_regatta

ent0!1410ff01.SCU015

sisscsia0!44415255.050A008a

ent1!14106902.GOL002

cd0!IBM-DROM00205.NR38

hdisk0!IC35L03.44543031.53323846

hdisk1!ST37330.53313233.4335304A

#

#  lscfg -vp |grep -p Platform

      Platform Firmware:

        ROM Level.(alterable).......3F080425      

        Version.....................RS6K

        Hardware Location Code......U0.1-P1-X1/Y1

      Physical Location: U0.1-P1-X1/Y1

#

修改引导顺序，继续测试AIX7.。。。。。。

#

# bootlist -m normal -o

hdisk0 blv=hd5

# bootlist -m normal cd0 hdisk0

# bootlist -m normal -o

cd0

hdisk0 blv=hd5

#