disk in error state in vxdisk list
disk replacement was performed for c1t2d0s2 and after that we are not able to add this disk into dg. I can see duplicate entry of c1t2d0s2 in vxdisk list abcmas3{root} #: vxdisk list DEVICE TYPE DISK GROUP STATUS c1t1d0s2 auto:none - - online invalid c1t2d0s2 auto - - error c1t2d0s2 auto - - error c1t3d0s2 auto:none - - online invalid c1t4d0s2 auto:none - - online invalid c1t5d0s2 auto:none - - online invalid c1t8d0s2 auto:none - - online invalid c1t9d0s2 auto:sliced disk2mirr datadg online c1t10d0s2 auto:sliced disk3mirr datadg online c1t11d0s2 auto:sliced disk4mirr datadg online c1t13d0s2 auto:sliced disk5mirr datadg online c2t0d0s2 auto:none - - online invalid c2t12d0s2 auto:sliced disk6mirr datadg online I tried to lable c1t2d0 and then vxdctl enable , it dinot come to invalid online. what should be the way forward here?7.8KViews1like5Comments
Veritas Volume Manager problem
We have 2 Sun 3510 arrays each containing three disks. VxVM, onSolaris 10 for SPARC,has been set up to mirror each disk, ie Array 1 Disk 1 is mirrored to Array 2 Disk 1 etc etc. We had a problem with the power to the controller of array 2 and the disks in that array ended up in a disabled and removed state. The power has now been restored and the disks are now visible to the operating system again. However whatever we try we can not get VxVM to accept the disks. It can see them but will not re-add them. We have followed the replace disk procedure which fails with the message 'no device available to replace'. Any suggestions would be most gratefuly received.Solved6.1KViews1like27Commentshow can list of mountpoint can be display using cfsmntadm
Hi All, Is there any one can help me? I have 4 server already been configured using veritas cluster and this server already production. i wanna get my list of mountpoint can be display using command "cfsmntadm display". based on my knowledge this can effect the configuration. (CMIIW) im using RHEL5 and SF6. ThanksSolved5.3KViews3likes17Comments
Breaking mirror from a VXVM controlled disk.
Hello Forum members. Scenario: Solaris O.S. Upgrade from version 9 to 10 Plat: SPARC Ineed to break a O.S. disks mirror as a failback plan in case the O.S. upgrade fails. I am unsure on how to proceed since I have not done this before. Do I first need to break mirror and the un encapsulate disks.? So far I have read a few documents and came up with this for the unmirroring process: bash-2.05# vxprint -htqg rootdg dg rootdg default default 80000 1086905353.6.treassun40 dm rootdg01 Disk_0 auto 20351 143328960 - dm rootdg02 Disk_8 auto 20351 143328960 - v home - ENABLED ACTIVE 4100928 ROUND - gen pl home-01 home ENABLED ACTIVE 4100928 CONCAT - RW sd rootdg01-04 home-01 rootdg01 28686143 4100928 0 Disk_0 ENA pl home-02 home ENABLED ACTIVE 4100928 CONCAT - RW sd rootdg02-04 home-02 rootdg02 28686144 4100928 0 Disk_8 ENA v logicdat1_b - ENABLED ACTIVE 4194304 SELECT - fsgen pl logicdat1_b-01 logicdat1_b ENABLED ACTIVE 4202688 CONCAT - RW sd rootdg01-06 logicdat1_b-01 rootdg01 53271359 4202688 0 Disk_0 ENA pl logicdat1_b-02 logicdat1_b ENABLED ACTIVE 4202688 CONCAT - RW sd rootdg02-06 logicdat1_b-02 rootdg02 53271360 4202688 0 Disk_8 ENA v opt - ENABLED ACTIVE 20484288 ROUND - gen pl opt-01 opt ENABLED ACTIVE 20484288 CONCAT - RW sd rootdg01-03 opt-01 rootdg01 32787071 20484288 0 Disk_0 ENA pl opt-02 opt ENABLED ACTIVE 20484288 CONCAT - RW sd rootdg02-05 opt-02 rootdg02 32787072 20484288 0 Disk_8 ENA v rootvol - ENABLED ACTIVE 6146304 ROUND - root pl rootvol-01 rootvol ENABLED ACTIVE 6146304 CONCAT - RW sd rootdg01-B0 rootvol-01 rootdg01 143328959 1 0 Disk_0 ENA sd rootdg01-02 rootvol-01 rootdg01 0 6146303 1 Disk_0 ENA pl rootvol-02 rootvol ENABLED ACTIVE 6146304 CONCAT - RW sd rootdg02-01 rootvol-02 rootdg02 0 6146304 0 Disk_8 ENA v swapvol - ENABLED ACTIVE 16393536 ROUND - swap pl swapvol-01 swapvol ENABLED ACTIVE 16393536 CONCAT - RW sd rootdg01-01 swapvol-01 rootdg01 6146303 16393536 0 Disk_0 ENA pl swapvol-02 swapvol ENABLED ACTIVE 16393536 CONCAT - RW sd rootdg02-02 swapvol-02 rootdg02 6146304 16393536 0 Disk_8 ENA v var - ENABLED ACTIVE 6146304 ROUND - gen pl var-01 var ENABLED ACTIVE 6146304 CONCAT - RW sd rootdg01-05 var-01 rootdg01 22539839 6146304 0 Disk_0 ENA pl var-02 var ENABLED ACTIVE 6146304 CONCAT - RW sd rootdg02-03 var-02 rootdg02 22539840 6146304 0 Disk_8 ENA Disassociate all the plexes reported for the rootmirror disk. vxplex -g rootdg -o rm dis home-02 vxplex -g rootdg -o rm dis logicdat1_b-02 vxplex -g rootdg -o rm dis opt-02 vxplex -g rootdg -o rm dis rootvol-02 vxplex -g rootdg -o rm dis swapvol-02 vxplex -g rootdg -o rm dis var-02 After removing all plexes remove the disk from veritas control vxdg -g rootdg rmdisk rootdg02 Is it nowsafe to runvxunroot to unecnapsulate the rootdisk ? and how do I run this command? If there is any other easier way of accomplishing this unmirroring and uncapsulating tasks please let me know. Regards.Solved4.1KViews1like3Commentsunable to remove a disabled dmp path without reboot on solaris 10
here is my problem, i have a dmpnode, and one of the 2 WWN has been rearranged from the array side. so it generated the some disabled paths. my problem is how to remove these disabled paths without disrupting the current vxfs mounts. at the moment, cfgadm sees these paths as failing even though format sees them as offline. luxadm -e offline $path didn't help.3.9KViews3likes6CommentsDevice being used by VxVM
Hi I have SUN M5000 running Solaris 10 Generic_141414-01 ( Solaris 10 10/08 s10s_u6wos_07b SPARC) Foundation suite and cluster version :- 36 1346648 3a728 289 1 vxdmp (VxVM 5.0MP1-2007-01-22a: DMP Dr) 38 7c002000 33fd48 290 1 vxio (VxVM 5.0MP1-2007-01-22a I/O dri) 40 137cf10 d48 291 1 vxspec (VxVM 5.0MP1-2007-01-22a control) 211 7b37b2a0 c30 292 1 vxportal (VxFS 5.0_REV-5.0MP1u_sol portal) 212 7ae00000 1bc8a0 21 1 vxfs (VxFS 5.0_REV-5.0MP1u_sol SunOS ) 215 7b620000 4fe28 296 1 vxfen (VRTS Fence 5.0MP1) 230 7afd4000 a2c8 293 1 fdd (VxQIO 5.0_REV-5.0MP1u_sol Quick) Recently there was a disk failure in testdg disk group , SUN camein and i run the below command to remove the disk from Solaris before he replace the drive physically cfgadm -c unconfigure c1::dsk/c1t0d0 got the messages device being in use vxvm so i removed the failed disk pls and disk completely from veritas and now the volume is associated with only one disk . so SUN replaced the disk and i executed cfgadm -al , devfsadm -Cv, vxdctl enable but not able to see the new disk so i tried many commands but no luck , so can someone pls suggest if you have come across similar problem before and is there any way to fix without rebooting the box. cfgadm command does list the replaced drive c1t0d0 cfgadm -f -c configure c1::dsk/c1t0d0 cfgadm: Hardware specific failure: failed to configure SCSI device: I/O error c1::sd3 disk connected unconfigured unknownSolved3.9KViews1like9CommentsVxVM Migrate Data and remove the disk
Hello Friends, We have Veritas Volume Manger (4.1) configured in Solaris 10... We have a disk group: where there are two local disks along with several SAN Disks... I am looking for a way to migrate the data/volumes in the local diskto SAN Disks and safely remove the local disks from veritas control.. we can add new disks, if required...Please assist. Regards,Solved3.8KViews0likes5Comments
VxVM Shrink a volume online
Greetings, I have a 2.4 terabyte concat volume that's data has been moved/restructured and is now only using about 200 gig worth of the allocated space. We've had very poor luck in the past using the vxresize command to shrink the volume. Does anyone know of another way to consolidate the data onto a single disk and the volume shrunk so that I can reclaim the unsused disks? The volume has a single plex, with 8 subdisks. Your help is appreciated. Thanks!Solved3.3KViews1like5Comments
How to break root disk Mirror in VxVM
Hi All bash-3.00# vxprint -g rootdg -vh rootvol TY NAME ASSOC KSTATE LENGTH PLOFFS STATE TUTIL0 PUTIL0 v rootvol root ENABLED 60821952 - ACTIVE - - pl rootvol-01 rootvol ENABLED 60821952 - ACTIVE - - sd rootdg01-B0 rootvol-01 ENABLED 1 0 - - Block0 sd rootdg01-02 rootvol-01 ENABLED 60821951 1 - - - pl rootvol-02 rootvol ENABLED 60821952 - ACTIVE - - sd rootdg02-01 rootvol-02 ENABLED 60821952 0 - - - bash-3.00# df -h / Filesystem size used avail capacity Mounted on /dev/vx/dsk/bootdg/rootvol 29G 19G 9.4G 67% / 1) From above configuration we see root file system is configured on volume rootvol which is a mirror. Now i'd like to break the mirror and keep the mirror copy for backout purpose as i will be upgrading on the actual root disk. I do not want to delete the plexes or the mirror copy. Suppose in SVM, d0 is a mirror and d10 and d20 are its submirrors, we issue metadetach d0 d20 command to detach the submirror. How do we accomplish the same in the above VxVM configuration ? 2) Plexrootvol-02 has only 1 subdisk rootdg02-01, whereas Plex rootvol-01 has 2 subdisks rootdg01-B0 and rootdg01-02. What is the significance of having 2 subdisks for the plex rootvol-01 ? If the Plexrootvol-01is a mirrored copy of another plexrootvol-02 then the size and number of subdisks in each plex should be the same or not ? ===================================================================================================== use-nvramrc?=true nvramrc=devalias vx-rootdg01 /pci@1f,700000/scsi@2/disk@0,0:a devalias vx-rootdg02 /pci@1f,700000/scsi@2/disk@1,0:a 3) Once the root volume plex has been disassociated can we still use both the above listed device aliases to boot OS from ok prompt ? ok> boot vx-rootdg01 ok> boot vx-rootdg02 Thank you everybody for your response as always. Response is highly appreciated. Regards, Danish.Solved3KViews1like7Comments
disk in error state in vxdisk list
disk replacement was performed for c1t2d0s2 and after that we are not able to add this disk into dg. I can see duplicate entry of c1t2d0s2 in vxdisk list abcmas3{root} #: vxdisk list DEVICE TYPE DISK GROUP STATUS c1t1d0s2 auto:none - - online invalid c1t2d0s2 auto - - error c1t2d0s2 auto - - error c1t3d0s2 auto:none - - online invalid c1t4d0s2 auto:none - - online invalid c1t5d0s2 auto:none - - online invalid c1t8d0s2 auto:none - - online invalid c1t9d0s2 auto:sliced disk2mirr datadg online c1t10d0s2 auto:sliced disk3mirr datadg online c1t11d0s2 auto:sliced disk4mirr datadg online c1t13d0s2 auto:sliced disk5mirr datadg online c2t0d0s2 auto:none - - online invalid c2t12d0s2 auto:sliced disk6mirr datadg online I tried to lable c1t2d0 and then vxdctl enable , it dinot come to invalid online. what should be the way forward here?unable to remove a disabled dmp path without reboot on solaris 10
here is my problem, i have a dmpnode, and one of the 2 WWN has been rearranged from the array side. so it generated the some disabled paths. my problem is how to remove these disabled paths without disrupting the current vxfs mounts. at the moment, cfgadm sees these paths as failing even though format sees them as offline. luxadm -e offline $path didn't help.