deleting rlink that's having "secondary_config_err" flag
hello, in my VCS global cluster my ORAGrp resource group is partially online since my rvgres is offline, i am suspecting the issue in the below rlink. i am trying to dissociate thi rlink(below:rlk_sys1-DB-rep_DB_r) and dettach it in order to delete it but i am not able to succeed. below are some output from the system. root@sys2# vxprint -P Disk group: DBhrDG TY NAME ASSOC KSTATE LENGTH PLOFFS STATE TUTIL0 PUTIL0 rl rlk_sys1-DB-rep_DB_r DB_rvg CONNECT - - ACTIVE - - rl rlk_sys1-rep_DB-rvg DB-rvg ENABLED - - PAUSE - - root@sys2# vxrlink -g DBhrDG dis rlk_sys1-rep_DB-rvg VxVM VVR vxrlink ERROR V-5-1-3520 Rlink rlk_sys1-rep_DB-rvg can not be dissociated if it is attached root@sys2# vxrlink -g DBhrDG det rlk_sys1-rep_DB-rvg VxVM VVR vxrlink ERROR V-5-1-10128 Operation not allowed with attached rlinks root@sys2# vxedit -g DBhrDG rm rlk_sys1-rep_DB-rvg VxVM vxedit ERROR V-5-1-3540 Rlink rlk_sys1-rep_DB-rvg is not disabled, use -f flag root@sys2# vxedit -g DBhrDG -f rm rlk_sys1-rep_DB-rvg VxVM vxedit ERROR V-5-1-3541 Rlink rlk_sys1-rep_DB-rvg is not dissociated root@sys2# vxprint -Vl Disk group: DBhrDG Rvg: DB-rvg info: rid=0.1317 version=0 rvg_version=41 last_tag=11 state: state=CLEAN kernel=DISABLED assoc: datavols=(none) srl=(none) rlinks=rlk_sys1-rep_DB-rvg exports=(none) vsets=(none) att: rlinks=rlk_sys1-rep_DB-rvg flags: closed secondary disabled detached passthru logging device: minor=26012 bdev=343/26012 cdev=343/26012 path=/dev/vx/dsk/DBhrDG/DB-rvg perms: user=root group=root mode=0600 Rvg: DB_rvg info: rid=0.1386 version=13 rvg_version=41 last_tag=12 state: state=ACTIVE kernel=ENABLED assoc: datavols=sys1_DB_Process,sys1_DB_Script,... srl=sys1_DB_SRL rlinks=rlk_sys1-DB-rep_DB_r exports=(none) vsets=(none) att: rlinks=rlk_sys1-DB-rep_DB_r flags: closed secondary enabled attached logging device: minor=26014 bdev=343/26014 cdev=343/26014 path=/dev/vx/dsk/DBhrDG/DB_rvg perms: user=root group=root mode=0600 please advise regards
CFS umount abnormally
Hi everyone! I have ten SFCFS nodes on the same version of AIX OS platform with SFRAC 5.1SP1RP3. This SFCFS cluster has two CFS resources which running on all nodes.Recently, I encounter a very strange problem for service group sg-cfs-mount01 on a specific node.(DB2) The resource cfsmount1 related to service group sg-cfs-mount01 was offlined abnormally. I have checked in engine_A.log and there are shown I/O test failure by CVMVolDg agent.Then I also checked SYS logs, dmpevent.log .. etc. but there are no related errors.This problem only occurs on node DB2 with SG sg-cfs-mount01,but the SG sg-cfs-mount01 on other nodes and SG sg-cfs-mount02 on all nodes (include DB2) is working normally.(This is what I think strange for) I attached engine_A.log CFSMount_A.log CVMVolDg_A.log etc.. in logs.tar Thanks in advance.
CFSumount hangs on RHEL6.1 with veritas 5.1SP1PR2
Hello, I'm using two RHEL6.1 servers with veritas 5.1SP1PR2 cluster file system. Cluster starts ok and I can switch services to other node etc but when I execute commands hastop -local or hastop -all then the cluster hangs. It even makes one of the nodes to hang totally and no commands cannot be executed as root. What I can see is that it hangs when it does the cfsumount for shared mount points. Some of them (changes time to time so not the same mount points) are hanging and appead again to the mount list but not as real mounts but as copies of root /. example below -bash-4.1# df -k Filesystem 1K-blocks Used Available Use% Mounted on /dev/mapper/VolGroup00-LogVol00 8256952 5710140 2127384 73% / tmpfs 18503412 424 18502988 1% /dev/shm /dev/sda1 253871 37102 203662 16% /boot /dev/mapper/VolGroup00-LogVol04 12385456 863508 10892804 8% /opt /dev/mapper/VolGroup00-LogVol02 8256952 428260 7409264 6% /tmp /dev/mapper/VolGroup00-LogVol03 12385456 5429820 6326492 47% /var tmpfs 4 0 4 0% /dev/vx /dev/vx/dsk/mountdg/mymount 8256952 5710140 2127384 73% /mymount From here you can see that the data values are the same between my cfsmount (mymount) and root /. I can survive from this using command umount /mymount It throws an error umount: /mymount: not mounted but still ater this cluster continues to go down. This is just a workaround and I do not want to leave it like this. Any ideas how to fix this? Is there a patch for this or should I change something on RHEL or in veritas? br, JP