Replacing a shared disk group for stroage migration
Can any one post the steps to replacing a disk that has shared dg group on CFS cluster on HP unix service guard with the below existing attributes. layout=mirror mirror=2 mirror=enclr enclr=emc0 enclr=emc1 logtype=dco dcoversion=20 ndcomirror=2 dr1=on fastresync=onSolved1.8KViews0likes5Comments
Product compatibility matrix for Storage foundation and cluster server
I am part of a services Org. in IBM that delivers solutions on POWER AIX systems. We have some very large enterprises which use both VCS and VSF products. I am trying to find an updated product compatibility matrix showing the following: List which VCS and VSF version and release levels are supported or compatible with current versions of PowerVM Virtual IO Server (version and release). VSF documentation indicates support for "OS Logical volume managers" (LVM and PowerVM Live Partition mobility (LPM). I would like to know any AIX, VCS or VSF version and release dependencies to enable the OS LVM and PowerVM LPM functions within Storage foundation and Cluster server.Solved2.1KViews1like4Comments
VxVM vxdisksetup ERROR V-5-2-5241 Cannot label as disk geometry cannot be obtained.
Dear Community I m facing the current issue, can you please support /etc/vx/bin/vxdisksetup -i emcpower0 format=sliced emcpower0cs2 VxVM vxdisksetup ERROR V-5-2-5241 Cannot label as disk geometry cannot be obtained. bash-3.2# powermt display dev=all Pseudo name=emcpower0a CLARiiON ID=xxxxxxx [MMSUN] Logical device ID=6006016043B3340080D4F1C7A808E411 [LUN 100] state=alive; policy=CLAROpt; priority=0; queued-IOs=0; Owner: default=SP A, current=SP B Array failover mode: 1 ============================================================================== --------------- Host --------------- - Stor - -- I/O Path -- -- Stats --- ### HW Path I/O Paths Interf. Mode State Q-IOs Errors ============================================================================== 3073 pci@79,0/pci8086,3c02@1/pci111d,806c@0/pci111d,806c@2/pci1077,172@0/fp@0,0 c3t0d0s0 SP B0 active alive 0 0 3072 pci@79,0/pci8086,3c02@1/pci111d,806c@0/pci111d,806c@2/pci1077,172@0,1/fp@0,0 c4t0d0s0 SP A0 active alive 0 0 Pseudo name=emcpower2a CLARiiON ID=xxxxxxxx [MMSUN] Logical device ID=6006016043B3340081D4F1C7A808E411 [LUN 101] state=alive; policy=CLAROpt; priority=0; queued-IOs=0; Owner: default=SP B, current=SP B Array failover mode: 1 ============================================================================== --------------- Host --------------- - Stor - -- I/O Path -- -- Stats --- ### HW Path I/O Paths Interf. Mode State Q-IOs Errors ============================================================================== 3073 pci@79,0/pci8086,3c02@1/pci111d,806c@0/pci111d,806c@2/pci1077,172@0/fp@0,0 c3t0d1s0 SP B0 active alive 0 0 3072 pci@79,0/pci8086,3c02@1/pci111d,806c@0/pci111d,806c@2/pci1077,172@0,1/fp@0,0 c4t0d1s0 SP A0 active alive 0 0 Pseudo name=emcpower1a CLARiiON ID=xxxxxxxx [MMSUN] Logical device ID=6006016043B3340082D4F1C7A808E411 [LUN 102] state=alive; policy=CLAROpt; priority=0; queued-IOs=0; Owner: default=SP A, current=SP A Array failover mode: 1 ============================================================================== --------------- Host --------------- - Stor - -- I/O Path -- -- Stats --- ### HW Path I/O Paths Interf. Mode State Q-IOs Errors ============================================================================== 3073 pci@79,0/pci8086,3c02@1/pci111d,806c@0/pci111d,806c@2/pci1077,172@0/fp@0,0 c3t0d2s0 SP B0 active alive 0 0 3072 pci@79,0/pci8086,3c02@1/pci111d,806c@0/pci111d,806c@2/pci1077,172@0,1/fp@0,0 c4t0d2s0 SP A0 active alive 0 0 bash-3.2# format Searching for disks...done AVAILABLE DISK SELECTIONS: 0. c0t0d0 <LSI cyl 36348 alt 2 hd 255 sec 63> /pci@0,0/pci8086,3c08@3/pci1000,9262@0/sd@0,0 1. c0t1d0 <LSI cyl 36349 alt 2 hd 255 sec 63> /pci@0,0/pci8086,3c08@3/pci1000,9262@0/sd@1,0 2. c0t2d0 <LSI cyl 36349 alt 2 hd 255 sec 63> /pci@0,0/pci8086,3c08@3/pci1000,9262@0/sd@2,0 3. c0t3d0 <LSI cyl 36349 alt 2 hd 255 sec 63> /pci@0,0/pci8086,3c08@3/pci1000,9262@0/sd@3,0 4. c3t0d0 <DGC -RAID 10 -0223 cyl 65268 alt 2 hd 255 sec 63> /pci@79,0/pci8086,3c02@1/pci111d,806c@0/pci111d,806c@2/pci1077,172@0/fp@0,0/disk@w500601683ba074ee,0 5. c3t0d1 <DGC -RAID 10 -0223 cyl 65268 alt 2 hd 255 sec 63> /pci@79,0/pci8086,3c02@1/pci111d,806c@0/pci111d,806c@2/pci1077,172@0/fp@0,0/disk@w500601683ba074ee,1 6. c3t0d2 <DGC -RAID 10 -0223 cyl 13052 alt 2 hd 255 sec 63> /pci@79,0/pci8086,3c02@1/pci111d,806c@0/pci111d,806c@2/pci1077,172@0/fp@0,0/disk@w500601683ba074ee,2 7. c4t0d0 <DGC -RAID 10 -0223 cyl 65268 alt 2 hd 255 sec 63> /pci@79,0/pci8086,3c02@1/pci111d,806c@0/pci111d,806c@2/pci1077,172@0,1/fp@0,0/disk@w500601603ba074ee,0 8. c4t0d1 <DGC -RAID 10 -0223 cyl 65268 alt 2 hd 255 sec 63> /pci@79,0/pci8086,3c02@1/pci111d,806c@0/pci111d,806c@2/pci1077,172@0,1/fp@0,0/disk@w500601603ba074ee,1 9. c4t0d2 <DGC -RAID 10 -0223 cyl 13052 alt 2 hd 255 sec 63> /pci@79,0/pci8086,3c02@1/pci111d,806c@0/pci111d,806c@2/pci1077,172@0,1/fp@0,0/disk@w500601603ba074ee,2 10. emcpower0a <DGC -RAID 10 -0223 cyl 65268 alt 2 hd 255 sec 63> /pseudo/emcp@0 11. emcpower1a <DGC -RAID 10 -0223 cyl 13052 alt 2 hd 255 sec 63> /pseudo/emcp@1 12. emcpower2a <DGC -RAID 10 -0223 cyl 65268 alt 2 hd 255 sec 63> /pseudo/emcp@2Solved4KViews2likes4CommentsVeritas Cluster addition
Hi All, In our environment we are having 8 node Veritas cluster sharing a Filesystem in all servers, and now we have request to add 8 more nodes to the existing cluster. So please provide the steps as well the best way to complete the setup. Thanks Rajini Nagarajan698Views1like2Comments
filesystems inside disk group
hi all, I am trying to find out if a particular filesystem which belongs to a disk group can be taken offline and mounted on another host, we have a disk group which has file systems for 5 databases, i am checking if a couple of filesystems belonging to a particular DB can be taken offline and mounted on another hosts, keeping the rest of the 4 db's filesystem intact . Thank you Jonu JoySolved982Views0likes3CommentsCVM/CFS on Solaris
Dear All, I would like to create a VCS cluster of 2 nodes that will have the CFS mounted on both of them. Once the CFS is mounted into the cluster I want to get it shared to the system that is not part of VCS cluster. My question is it possible if not what could be the best way. Objective for this I want to test performance (read/write) on CFS as compare to NFS, QFS. I will appreciate your input.Solved1.5KViews1like5CommentsHP 3PAR StorServ 7000/10000 and VxDMP 3.5 / 4
I was wondering if anyone has experience using HP 3PAR StorServ 7000 / 10000 (V Class) with VxDMP 3.5, or 4. It seems that these arrays are supported out of the box with 5 and 6. In previous versions, thelibvx3par ASL is available or embedded, but only supports E/F/S/T class 3PAR arrays. Although I chose Solaris for the OS, this is not an OS specific question. Does anyone know of updated support information or have experiences with these integrations? Thank you!Solved1KViews1like3Comments
vxdisk rm got ' Detected non-ascii character in name' error
Hi, When I was trying to initial my new disk, I got the "auto:none DA record" error, it was said is caused by the label type in this article:http://www.symantec.com/business/support/index?page=content&id=TECH192889. But I checked the label in format command, and the label is EFI already, so I planned to rm the disk from vxdisk and rescan it, but I got a ‘Detected non-ascii character in name’ again..... Could someone help me about this, thanks. HBWHCG01:/etc/vx/bin/vxdisksetup -if emcpower0 format=sliced VxVM vxdisksetup ERROR V-5-2-4006 Disk emcpower0 contains auto:none DA record emcpower0s2; Disk cannot be reinitialized by vxdisksetup. HBWHCG01:/var/adm# vxdisk list DEVICE TYPE DISK GROUP STATUS emcpower0s2 auto:none - - online invalid HBWHCG01:/var/adm# vxdisk rm emcpower0s2 VxVM vxdisk ERROR V-5-1-419 Bad name emcpower0s2: Detected non-ascii character in name. Name must contain ascii characters only. HBWHCG01:/var/adm#Solved982Views1like3Commentslun over 2TB got error status from vxdisk list
Hi, I have tried to bring up this lun for 2 days, and got nearly no progress, sometimes the lun can be online, but if I try to use vxdisksetup to setup it, it would become error again, I am really despairing, I hope someone can help me to solve this, thank u. HBWHCG01:/# vxdisk list DEVICE TYPE DISK GROUP STATUS c0t0d0s2 auto:none - - online invalid emcpower0s2 auto - - error emcpower1s2 auto:none - - online invalid emcpower2s2 auto:none - - online invalid emcpower3s2 auto:none - - online invalid emcpower4s2 auto:none - - online invalid emcpower5s2 auto:none - - online invalid emcpower6s2 auto:none - - online invalid HBWHCG01:/# format Searching for disks...done AVAILABLE DISK SELECTIONS: 0. c0t0d0 <DEFAULT cyl 36348 alt 2 hd 255 sec 126> /pci@0,0/pci8086,3408@1/pci1000,9262@0/sd@0,0 1. c1t0d0 <DGC-RAID 10-0223-2.32TB> /pci@0,0/pci8086,340c@5/pci111d,806c@0/pci111d,806c@2/pci1077,172@0/fp@0,0/disk@w500601613ba07373,0 2. c1t0d1 <DEFAULT cyl 3913 alt 2 hd 255 sec 63> /pci@0,0/pci8086,340c@5/pci111d,806c@0/pci111d,806c@2/pci1077,172@0/fp@0,0/disk@w500601613ba07373,1 3. c1t0d2 <DEFAULT cyl 6524 alt 2 hd 255 sec 63> /pci@0,0/pci8086,340c@5/pci111d,806c@0/pci111d,806c@2/pci1077,172@0/fp@0,0/disk@w500601613ba07373,2 4. c1t0d3 <DEFAULT cyl 1020 alt 2 hd 64 sec 32> /pci@0,0/pci8086,340c@5/pci111d,806c@0/pci111d,806c@2/pci1077,172@0/fp@0,0/disk@w500601613ba07373,3 5. c1t0d4 <DEFAULT cyl 1020 alt 2 hd 64 sec 32> /pci@0,0/pci8086,340c@5/pci111d,806c@0/pci111d,806c@2/pci1077,172@0/fp@0,0/disk@w500601613ba07373,4 6. c1t0d5 <DEFAULT cyl 1020 alt 2 hd 64 sec 32> /pci@0,0/pci8086,340c@5/pci111d,806c@0/pci111d,806c@2/pci1077,172@0/fp@0,0/disk@w500601613ba07373,5 7. c1t0d6 <DEFAULT cyl 1020 alt 2 hd 64 sec 32> /pci@0,0/pci8086,340c@5/pci111d,806c@0/pci111d,806c@2/pci1077,172@0/fp@0,0/disk@w500601613ba07373,6 8. c2t0d0 <DGC-RAID 10-0223-2.32TB> /pci@0,0/pci8086,340c@5/pci111d,806c@0/pci111d,806c@2/pci1077,172@0,1/fp@0,0/disk@w500601693ba07373,0 9. c2t0d1 <DEFAULT cyl 3913 alt 2 hd 255 sec 63> /pci@0,0/pci8086,340c@5/pci111d,806c@0/pci111d,806c@2/pci1077,172@0,1/fp@0,0/disk@w500601693ba07373,1 10. c2t0d2 <DEFAULT cyl 6524 alt 2 hd 255 sec 63> /pci@0,0/pci8086,340c@5/pci111d,806c@0/pci111d,806c@2/pci1077,172@0,1/fp@0,0/disk@w500601693ba07373,2 11. c2t0d3 <DEFAULT cyl 1020 alt 2 hd 64 sec 32> /pci@0,0/pci8086,340c@5/pci111d,806c@0/pci111d,806c@2/pci1077,172@0,1/fp@0,0/disk@w500601693ba07373,3 12. c2t0d4 <DEFAULT cyl 1020 alt 2 hd 64 sec 32> /pci@0,0/pci8086,340c@5/pci111d,806c@0/pci111d,806c@2/pci1077,172@0,1/fp@0,0/disk@w500601693ba07373,4 13. c2t0d5 <DEFAULT cyl 1020 alt 2 hd 64 sec 32> /pci@0,0/pci8086,340c@5/pci111d,806c@0/pci111d,806c@2/pci1077,172@0,1/fp@0,0/disk@w500601693ba07373,5 14. c2t0d6 <DEFAULT cyl 1020 alt 2 hd 64 sec 32> /pci@0,0/pci8086,340c@5/pci111d,806c@0/pci111d,806c@2/pci1077,172@0,1/fp@0,0/disk@w500601693ba07373,6 15. emcpower0a <DGC-RAID 10-0223-2.32TB> /pseudo/emcp@0 16. emcpower1a <DEFAULT cyl 3913 alt 2 hd 255 sec 63> /pseudo/emcp@1 17. emcpower2a <DEFAULT cyl 6524 alt 2 hd 255 sec 63> /pseudo/emcp@2 18. emcpower3a <DEFAULT cyl 1020 alt 2 hd 64 sec 32> /pseudo/emcp@3 19. emcpower4a <DEFAULT cyl 1020 alt 2 hd 64 sec 32> /pseudo/emcp@4 20. emcpower5a <DEFAULT cyl 1020 alt 2 hd 64 sec 32> /pseudo/emcp@5 21. emcpower6a <DEFAULT cyl 1020 alt 2 hd 64 sec 32> /pseudo/emcp@6 Specify disk (enter its number): 15 selecting emcpower0a [disk formatted] FORMAT MENU: disk - select a disk type - select (define) a disk type partition - select (define) a partition table current - describe the current disk format - format and analyze the disk fdisk - run the fdisk program repair - repair a defective sector label - write label to the disk analyze - surface analysis defect - defect list management backup - search for backup labels verify - read and display labels inquiry - show vendor, product and revision volname - set 8-character volume name !<cmd> - execute <cmd>, then return quit format> p PARTITION MENU: 0 - change `0' partition 1 - change `1' partition 2 - change `2' partition 3 - change `3' partition 4 - change `4' partition 5 - change `5' partition 6 - change `6' partition expand - expand label to use whole disk select - select a predefined table modify - modify a predefined partition table name - name the current table print - display the current table label - write partition map and label to the disk !<cmd> - execute <cmd>, then return quit partition> p Current partition table (original): Total disk sectors available: 4991205341 + 16384 (reserved sectors) Part Tag Flag First Sector Size Last Sector 0 usr wm 34 2.32TB 4991205341 1 unassigned wm 0 0 0 2 unassigned wm 0 0 0 3 unassigned wm 0 0 0 4 unassigned wm 0 0 0 5 unassigned wm 0 0 0 6 unassigned wm 0 0 0 8 reserved wm 4991205342 8.00MB 4991221725Solved1.8KViews0likes12Comments