고재진님께 드리는 글입니다.

[손창헌]

저번에 eva8000 disk 할당건으로 문의드렸는데 요청하신 값중에

autopath display는 현제 서버에 설치가 되어있지 않아서 읽을수가

없었습니다.



wasdb:/]ioscan -funC disk

Class I H/W Path Driver S/W State H/W Type Description

============================================================================

disk 0 0/0/3/0.0.0.0 sdisk CLAIMED DEVICE TEAC DV-28E-N

/dev/dsk/c0t0d0 /dev/rdsk/c0t0d0

disk 1 0/1/1/0.0.0 sdisk CLAIMED DEVICE HP 73.4GST373454LC

/dev/dsk/c2t0d0 /dev/dsk/c2t0d0s2 /dev/rdsk/c2t0d0 /dev/rdsk/c2t0d0s2

/dev/dsk/c2t0d0s1 /dev/dsk/c2t0d0s3 /dev/rdsk/c2t0d0s1 /dev/rdsk/c2t0d0s3

disk 2 0/1/1/0.1.0 sdisk CLAIMED DEVICE HP 73.4GST373454LC

/dev/dsk/c2t1d0 /dev/dsk/c2t1d0s2 /dev/rdsk/c2t1d0 /dev/rdsk/c2t1d0s2

/dev/dsk/c2t1d0s1 /dev/dsk/c2t1d0s3 /dev/rdsk/c2t1d0s1 /dev/rdsk/c2t1d0s3

disk 32 0/3/2/0.1.2.0.0.2.1 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c12t2d1 /dev/rdsk/c12t2d1

disk 36 0/3/2/0.1.2.0.0.2.2 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c12t2d2 /dev/rdsk/c12t2d2

disk 13 0/3/2/0.1.2.0.0.3.3 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c12t3d3 /dev/rdsk/c12t3d3

disk 15 0/3/2/0.1.2.0.0.3.4 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c12t3d4 /dev/rdsk/c12t3d4

disk 17 0/3/2/0.1.2.0.0.3.5 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c12t3d5 /dev/rdsk/c12t3d5

disk 19 0/3/2/0.1.2.0.0.3.6 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c12t3d6 /dev/rdsk/c12t3d6

disk 21 0/3/2/0.1.2.0.0.3.7 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c12t3d7 /dev/rdsk/c12t3d7

disk 23 0/3/2/0.1.2.0.0.4.0 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c12t4d0 /dev/rdsk/c12t4d0

disk 25 0/3/2/0.1.2.0.0.4.1 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c12t4d1 /dev/rdsk/c12t4d1

disk 26 0/3/2/0.1.2.0.0.4.2 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c12t4d2 /dev/rdsk/c12t4d2

disk 46 0/3/2/0.1.2.0.0.6.7 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c12t6d7 /dev/rdsk/c12t6d7

disk 48 0/3/2/0.1.2.0.0.7.0 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c12t7d0 /dev/rdsk/c12t7d0

disk 31 0/3/2/0.1.3.0.0.2.1 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c13t2d1 /dev/rdsk/c13t2d1

disk 35 0/3/2/0.1.3.0.0.2.2 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c13t2d2 /dev/rdsk/c13t2d2

disk 11 0/3/2/0.1.3.0.0.3.3 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c13t3d3 /dev/rdsk/c13t3d3

disk 12 0/3/2/0.1.3.0.0.3.4 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c13t3d4 /dev/rdsk/c13t3d4

disk 14 0/3/2/0.1.3.0.0.3.5 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c13t3d5 /dev/rdsk/c13t3d5

disk 16 0/3/2/0.1.3.0.0.3.6 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c13t3d6 /dev/rdsk/c13t3d6

disk 18 0/3/2/0.1.3.0.0.3.7 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c13t3d7 /dev/rdsk/c13t3d7

disk 20 0/3/2/0.1.3.0.0.4.0 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c13t4d0 /dev/rdsk/c13t4d0

disk 22 0/3/2/0.1.3.0.0.4.1 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c13t4d1 /dev/rdsk/c13t4d1

disk 24 0/3/2/0.1.3.0.0.4.2 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c13t4d2 /dev/rdsk/c13t4d2

disk 49 0/3/2/0.1.3.0.0.6.7 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c13t6d7 /dev/rdsk/c13t6d7

disk 52 0/3/2/0.1.3.0.0.7.0 sdisk CLAIMED DEVICE HP HSV210

/dev/dsk/c13t7d0 /dev/rdsk/c13t7d0

wasdb:/]wasdb:/]ioscan -funC fc

Class I H/W Path Driver S/W State H/W Type Description

=================================================================

fc 0 0/3/2/0 td CLAIMED INTERFACE HP Tachyon XL2 Fibre Channel Mass Storage Adapter

/dev/td0

fc 1 0/4/1/0 td CLAIMED INTERFACE HP Tachyon XL2 Fibre Channel Mass Storage Adapter

/dev/td1

wasdb:/]

위와같은 값들이 있는데 왜 autopath가 설치가 안된지는 알수가 없네요...

[이태곤]

안녕하십니까



고재진님이 아니라 죄송...



Auto Path 즉 Secure Path는 EVA에 포함된 S/W가 아닌 별도로 구매해야되는 S/W입니다.



EVA8000구매 견적서 확인하시고 Secure Path 가 있는데도 설치가 안되어 있다고 설치해달라고 하시고 견적서에 없다면 걍 알아서 설치하시면 됩니다. HP-UX11.23의 경우 재부팅없이 설치 가능합니다.



3.0F의 SP3까지 설치하시면 됩니다.

[고재진]

안녕하세요..



제 이름을 올려주실줄은 몰랐습니다.ㅜㅜ



eva8000 이라고 하시길래 당연히 autopath가 설치된줄 알았습니다.



autopath를 설치하셨으면 성능도 좋아지고 작업하기도 편한데요.



위에 ioscan -funCdisk 값이 좀 이상합니다. eva8000이면 하나의



lun에 path가 8개일건데요.. 이전 글에 strings /etc/lvmtab 파일



을 보면 4개의 path밖에 없네요..그리고 vg05와 vg06은 2개밖에안되



있습니다.



주신 자료로 보면 lun 55,56을 단순계산하면



/dev/dsk/c12t6d6

/dev/dsk/c12t6d7



위의 path가 되야합니다.

근데 /dev/dsk/c12t6d6 값이 안보이네요..ㅜㅜ

몇개를 안집어넣어주셨는지..

/dev/vg06 에 있는 path랑 달라서 당황스럽네요..



그럼.