2) 해당 파일을 microcode update할 서버의 /etc/microcode 로 전송 (/etc/microcode 디렉토리가 없다면 생성 or 편한 디렉토리에 생성 )
–해당서버 :vios22(31대역의 network priority 1) 에 연결되어 있는 ent4 / ent6 번
#ftp 해당서버 ip
로그인 후
#bi
#hash
#prom
#cd /etc/microcode
#mput 5287.40180007.tar
3)설치 전 해당 adapter의 현재 microcode level 및 OS requirements 확인 (OS Requirements: AIX 6.1 TL02 이상 & 7.1 TL03 이상 )
#lscfg -vpl ent4 or #lsmcode -d ent4
ent4 U5802.001.9K87569-P1-C2-T1
PCIe2 2-port 10GbE SR Adapter (a21910071410d003)
PCIe2 2-port 10GbE SR Adapter, NIC PF:
Part Number……………..74Y3457
Serial Number……………YL10653360HX
Feature Code/Marketing ID…5287
FRU Number………………74Y3457
EC Level………………..D77065
Manufacture ID…………..1037
Network Address………….0090FA26F436
ROM Level.(alterable)…….0400003260003
Hardware Location Code…… U5802.001.9K87569-P1-C2-T1
4)microcode 설치 및 file 체크
#cd /etc/microcode
#tar -xvf 5287.40180007.tar
#rpm -ihv –ignoreos /etc/microcode/5287.40180007/a21910071410d103.0400401800007.aix.rpm
#ls -l /etc/microcode/a21910071410d103.0400401800007 // to verify file size is 16777392.
#sum /etc/microcode/a21910071410d103.0400401800007 // to verify Checksum is 25200.
5)해당 adapter 관련 applications 모두 stop & detach (ip 주소 기록)
#smit chinet
“Current State” -> Detach
6)Microcode Adapter에 Downloading
a)#diag
b)”Task Selection” ->Select “Microcode Tasks” -> select “Download Microcode”
c)Select one entX device for each of the 2-port 10GbE SR Adapter(a21910071410d003) pressing “Enter” to mark it.
d)Select “/etc/microcode” or “/usr/lib/microcode”.
e) A dialogue box may be displayed on screen.
It will state that the current microcode level on the adapter is not in the /etc/microcode directory.
This is acceptable because the adapter will reject any incorrect code. Press “Enter” to continue.
f) Select 0400401800007 level and press “Enter” to flash the adapter.
g) The following message will appear on the screen when download is completed:
“Microcode download complete successfully. The current microcode level for the device ent# is …
h) If you selected more than one adapter to update, then steps 6-9 will repeat until all adapters are updated.
i) Exit diagnostics.
7) Verify the code level is 0400401800007
#lscfg -vl entX or #lsmcode -d entX