AIX – Blog-boxcorea

12월 22

aix, hba firmware 업그레이드 하기

By snowffox in AIX, H/W(하드웨어)

AIX 7.1 에서, HBA 카드의 펌웨어 업그레이드 하기 1. 현재 hba카드의 firmware 확인

# lsmcode -c -d fcs1
The current microcode level for fcs2 is 210308
 
# lscfg -vl fcs1
  fcs1             U7879.001.DQDMFTP-P1-C1-T1  FC Adapter

        Part Number.................10N8620
        Serial Number...............1F8150CC82
        Manufacturer................001F
        EC Level....................A
        Customer Card ID Number.....5759
        FRU Number.................. 10N8620
        Device Specific.(ZM)........3
        Network Address.............10000000C9777D74
        ROS Level and ID............02C82138
        Device Specific.(Z0)........1036406D
        Device Specific.(Z1)........00000000
        Device Specific.(Z2)........00000000
        Device Specific.(Z3)........03000909
        Device Specific.(Z4)........FFC01159
        Device Specific.(Z5)........02C82138
        Device Specific.(Z6)........06C12138
        Device Specific.(Z7)........07C12138
        Device Specific.(Z8)........20000000C9777D74
        Device Specific.(Z9)........BS2.10X8
        Device Specific.(ZA)........B1F2.10X8
        Device Specific.(ZB)........B2F2.10X8
        Device Specific.(ZC)........00000000
        Hardware Location Code......U7879.001.DQDMFTP-P1-C1-T1

# lsmcode -c -d fcs1

The current microcode level for fcs2 is 210308

# lscfg -vl fcs1

fcs1 U7879.001.DQDMFTP-P1-C1-T1 FC Adapter

Part Number.................10N8620

Serial Number...............1F8150CC82

Manufacturer................001F

EC Level....................A

Customer Card ID Number.....5759

FRU Number.................. 10N8620

Device Specific.(ZM)........3

Network Address.............10000000C9777D74

ROS Level and ID............02C82138

Device Specific.(Z0)........1036406D

Device Specific.(Z1)........00000000

Device Specific.(Z2)........00000000

Device Specific.(Z3)........03000909

Device Specific.(Z4)........FFC01159

Device Specific.(Z5)........02C82138

Device Specific.(Z6)........06C12138

Device Specific.(Z7)........07C12138

Device Specific.(Z8)........20000000C9777D74

Device Specific.(Z9)........BS2.10X8

Device Specific.(ZA)........B1F2.10X8

Device Specific.(ZB)........B2F2.10X8

Device Specific.(ZC)........00000000

Hardware Location Code......U7879.001.DQDMFTP-P1-C1-T1

Z9항목이 firmware 버전을 보여준다. 2.10X8 이 현재 버전이다.

12월 01

aix etherchannel 구성하기.

By snowffox in AIX

1. EtherChannel 이란? 스위치의 여러개의 포트를 묶어 하나의 포트처럼 작동하게 하는 기술로, 넓은 대역폭을 확보하거나, 하나의 포트가 고장나도 작동하는데 이상이 없도록하는 기술이다. 스위치 제조사에 따라서, port trunking, port aggregation, teaming, bonding 등 여러가지 이름으로 사용된다.

5월 11

AIX paging space(swap) 관련 명령어 정리

By snowffox in AIX

1.현재 paging device 확인

# lsps -a
Page Space      Physical Volume   Volume Group    Size %Used Active Auto  Type Chksum
hd6             hdisk0            rootvg        2048MB     0   yes    no    lv     0

# lsps -a

Page Space Physical Volume Volume Group Size %Used Active Auto Type Chksum

hd6 hdisk0 rootvg 2048MB 0 yes no lv 0

10월 15

odm 커맨드로 dummy adapter 만들기.

By snowffox in AIX

시험환경: AIX 6.1 언제나 그렇듯이, 필요에 의해 dummy device를 만들 필요가 생겼다. 물론, dummy device는 실제로 작동하지는 않는다. 원리는, 만들고자 하는 타입의 adapter의 ODM 정보를 복사하여, dummy adapter 의 ODM 을 만들면 된다. 이 원리를 이용하여, ent0를 복사하여, ent 9 를 만들어 보면,

# lsdev -Cc adapter
ent0      Available 05-08 2-Port 10/100/1000 Base-TX PCI-X Adapter (14108902)
ent1      Available 05-09 2-Port 10/100/1000 Base-TX PCI-X Adapter (14108902)

# lsdev -Cc adapter

ent0 Available 05-08 2-Port 10/100/1000 Base-TX PCI-X Adapter (14108902)

ent1 Available 05-09 2-Port 10/100/1000 Base-TX PCI-X Adapter (14108902)

odm, odmadd, odmdelete, odmget
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9월 11

aix에 emc powerpath 패키지 설치.

By snowffox in AIX, H/W(하드웨어)

구성환경 OS: AIX 6.1(6100-08-02-1316) SAN: CISCO Storage: EMC CX4-140


EMC        SAN s/w      SERVER
SPA------+----------+----HBA0
         |
SPB------+

EMC SAN s/w SERVER

SPA------+----------+----HBA0

SPB------+

1. 사전작업 AIX MPIO 파일셋이 설치되어 있는지 확인하고, 설치되어 있으면 제거한다. disk 확인

# lsdev -Cc disk
hdisk0 Available 03-08-00-4,0 16 Bit LVD SCSI Disk Drive
hdisk1 Available 0A-08-00-5,0 16 Bit LVD SCSI Disk Drive
hdisk2 Available 0C-08-01     MPIO Other FC SCSI Disk Drive
hdisk3 Available 0C-08-01     MPIO Other FC SCSI Disk Drive
hdisk4 Available 0C-08-01     MPIO Other FC SCSI Disk Drive
hdisk5 Available 0C-08-01     MPIO Other FC SCSI Disk Drive
hdisk6 Available 0C-08-01     MPIO Other FC SCSI Disk Drive

# lsdev -Cc disk

hdisk0 Available 03-08-00-4,0 16 Bit LVD SCSI Disk Drive

hdisk1 Available 0A-08-00-5,0 16 Bit LVD SCSI Disk Drive

hdisk2 Available 0C-08-01 MPIO Other FC SCSI Disk Drive

hdisk3 Available 0C-08-01 MPIO Other FC SCSI Disk Drive

hdisk4 Available 0C-08-01 MPIO Other FC SCSI Disk Drive

hdisk5 Available 0C-08-01 MPIO Other FC SCSI Disk Drive

hdisk6 Available 0C-08-01 MPIO Other FC SCSI Disk Drive

8월 04

잘못만든 mirror 볼륨의 lp 이동하기.

By snowffox in AIX

Category: AIX