File permission change for directory in vcs
Hi All , We have a directory say /test which is under vcs in AIX ,The filesystem is JFS2 . The owner and group of directory is root:root .The filesystem is currently mounted by vcs . canwe chnage the permission with chown command . NOTE: i dont see ownership assigned for mountpoint when i checked via hares -display <Mountpoint> Regards DilipSolved1.7KViews3likes4Comments
VCS verificaiton and Automation
Hello Guys, We do configure many VCS cluster and we would like to verify all the confiugraion before we hand over to customer. We would like to automate the verification. here is my plan to do basic verificaiton - Verify LLT config -Verify GAB config - Check main.cf , and see volume group or VIP is not configured in boot up. Anything else I need to check ? feell free to share any ideaSolved942Views3likes2Comments
SFRAC in AIX 7.1
Dear experts, I trying to install SFRAC in AIX Machine. I guess almost most of the configuration procedure already over. Kindly correct me if I need to do any other procedure to make 100% complete. Task completed: 1) Installation SFRAC & clusterware (local file system on both nodes) 2) install binaries (local file system on both nodes) 3) configure cssd agent 4) relink oracle binaries For datafiles I created seperately shared vg,vol,mount point using cfsmntadm. Kindly clear my below doubts. Online service groups: ClusterService ======> It hold web IP ressource & online on one node ( What is the use of this IP & is should be online two hosts ?) cvm =======> online on both node (hold voting & ocr) oradata_sg =======> online on both node (old datafiles) vrts_vea_cfs_int_cfsmount1 ===> online on both node (is it created by cfsmntadm ? ) vxfen ==> online on both node (IO fencing) My question is : 1) Do I need to link my datafiles SG to any other SG ? 2) Do i need to configure any other res,SG for network ? (I guess clusterware taking care vIP) 3) In main.cf file oradata_sg & vrts_vea_cfs_int_cfsmount1 both poing for datafiles mountpoint. can I remove vrts_vea_cfs_int_cfsmount1 sg ? root@flanker:/> hastatus -sum -- SYSTEM STATE -- System State Frozen A flanker RUNNING 0 A soren RUNNING 0 -- GROUP STATE -- Group System Probed AutoDisabled State B ClusterService flanker Y N ONLINE B ClusterService soren Y N OFFLINE B cvm flanker Y N ONLINE B cvm soren Y N ONLINE B oradata_sg flanker Y N ONLINE B oradata_sg soren Y N ONLINE B vrts_vea_cfs_int_cfsmount1 flanker Y N ONLINE B vrts_vea_cfs_int_cfsmount1 soren Y N ONLINE B vxfen flanker Y N ONLINE B vxfen soren Y N ONLINESolved933Views2likes5CommentsSFRAC in AIX 7.1
Dear experts, I trying to install SFRAC in AIX Machine. I guess almost most of the configuration procedure already over. Kindly correct me if I need to do any other procedure to make 100% complete. Task completed: 1) Installation SFRAC & clusterware (local file system on both nodes) 2) install binaries (local file system on both nodes) 3) configure cssd agent 4) relink oracle binaries For datafiles I created seperately shared vg,vol,mount point using cfsmntadm. Kindly clear my below doubts. Online service groups: ClusterService ======> It hold web IP ressource & online on one node ( What is the use of this IP & is should be online two hosts ?) cvm =======> online on both node (hold voting & ocr) oradata_sg =======> online on both node (old datafiles) vrts_vea_cfs_int_cfsmount1 ===> online on both node (is it created by cfsmntadm ? ) vxfen ==> online on both node (IO fencing) My question is : 1) Do I need to link my datafiles SG to any other SG ? 2) Do i need to configure any other res,SG for network ? (I guess clusterware taking care vIP) 3) In main.cf file oradata_sg & vrts_vea_cfs_int_cfsmount1 both poing for datafiles mountpoint. can I remove vrts_vea_cfs_int_cfsmount1 sg ? root@flanker:/> hastatus -sum -- SYSTEM STATE -- System State Frozen A flanker RUNNING 0 A soren RUNNING 0 -- GROUP STATE -- Group System Probed AutoDisabled State B ClusterService flanker Y N ONLINE B ClusterService soren Y N OFFLINE B cvm flanker Y N ONLINE B cvm soren Y N ONLINE B oradata_sg flanker Y N ONLINE B oradata_sg soren Y N ONLINE B vrts_vea_cfs_int_cfsmount1 flanker Y N ONLINE B vrts_vea_cfs_int_cfsmount1 soren Y N ONLINE B vxfen flanker Y N ONLINE B vxfen soren Y N ONLINESolved639Views2likes1Comment
Resource faults issue
Hi Team, Many times we face resource faults alerts on our AIX server,but when we check it shows all are running fine. Also, when checked logs it shows not (initiated by VCS) alerts. Our main concern is to troubleshoot, why we get these alerts and if we get these alerts then why cluster resource is not showing faulty. Below are the logs, -- SYSTEM STATE -- System State Frozen A xxxibm012 RUNNING 0 A xxxibm014 RUNNING 0 -- GROUP STATE -- Group System Probed AutoDisabled State B ClusterService xxxibm012 Y N ONLINE B ClusterService xxxibm014 Y N OFFLINE B DB_INSIGHT_STAGE xxxibm012 Y N ONLINE B DB_INSIGHT_STAGE xxxibm014 Y N OFFLINE ============================================================= 2015/04/21 10:14:53 VCS INFO V-16-1-53504 VCS Engine Alive message!! 2015/04/21 12:57:32 VCS WARNING V-16-10011-5611 (clnibm014) NIC:csgnic:monitor:Second PingTest failed for Virtual Interface en4. Resource is OFFLINE 2015/04/21 12:57:32 VCS INFO V-16-1-50135 User root fired command: hares -modify csgnic ConfidenceMsg from localhost 2015/04/21 12:57:33 VCS ERROR V-16-1-54031 Resource csgnic (Owner: Unspecified, Group: ClusterService) is FAULTED on sys clnibm014 2015/04/21 12:57:33 VCS INFO V-16-6-0 (clnibm014) resfault:(resfault) Invoked with arg0=clnibm014, arg1=csgnic, arg2=ONLINE 2015/04/21 12:57:49 VCS INFO V-16-6-15002 (clnibm014) hatrigger:hatrigger executed /opt/VRTSvcs/bin/triggers/resfault clnibm014 csgnic ONLINE successfully 2015/04/21 12:58:18 VCS ERROR V-16-1-54031 Resource proxy_DB_INSPRD (Owner: Unspecified, Group: DB_INSIGHT_STAGE) is FAULTED on sys clnibm014 2015/04/21 12:58:18 VCS INFO V-16-6-0 (clnibm014) resfault:(resfault) Invoked with arg0=clnibm014, arg1=proxy_DB_INSPRD, arg2=ONLINE 2015/04/21 12:58:29 VCS INFO V-16-6-15002 (clnibm014) hatrigger:hatrigger executed /opt/VRTSvcs/bin/triggers/resfault clnibm014 proxy_DB_INSPRD ONLINE successfully 2015/04/21 12:58:33 VCS INFO V-16-1-50135 User root fired command: hares -modify csgnic ConfidenceMsg Primary test to confirm Online status succeeded. from localhost 2015/04/21 12:58:34 VCS INFO V-16-1-10299 Resource csgnic (Owner: Unspecified, Group: ClusterService) is online on clnibm014 (Not initiated by VCS) 2015/04/21 12:58:34 VCS NOTICE V-16-1-10233 Clearing Restart attribute for group ClusterService on all nodes 2015/04/21 12:58:34 VCS NOTICE V-16-1-51034 Failover group ClusterService is already active. Ignoring Restart 2015/04/21 12:59:18 VCS INFO V-16-1-10299 Resource proxy_DB_INSPRD (Owner: Unspecified, Group: DB_INSIGHT_STAGE) is online on clnibm014 (Not initiated by VCS) 2015/04/21 12:59:18 VCS NOTICE V-16-1-10233 Clearing Restart attribute for group DB_INSIGHT_STAGE on all nodes 2015/04/21 12:59:18 VCS NOTICE V-16-1-51034 Failover group DB_INSIGHT_STAGE is already active. Ignoring Restart 2015/04/21 12:59:34 VCS INFO V-16-1-50135 User root fired command: hares -modify csgnic ConfidenceMsg Primary test to confirm Online status succeeded. from localhost 2015/04/21 13:18:53 VCS INFO V-16-1-50135 User root fired command: hares -modify csgnic ConfidenceMsg Relying on secondary test to confirm Online status. from localhost 2015/04/21 13:19:34 VCS INFO V-16-1-50135 User root fired command: hares -modify csgnic ConfidenceMsg Primary test to confirm Online status succeeded. from localhost 2015/04/21 13:44:49 VCS INFO V-16-1-50135 User root fired command: hares -modify csgnic ConfidenceMsg Relying on secondary test to confirm Online status. from localhost 2015/04/21 13:45:34 VCS INFO V-16-1-50135 User root fired command: hares -modify csgnic ConfidenceMsg Primary test to confirm Online status succeeded. from localhost 2015/04/21 14:14:54 VCS INFO V-16-1-53504 VCS Engine Alive message!! 2015/04/21 16:48:59 VCS INFO V-16-1-50135 User root fired command: hares -modify csgnic ConfidenceMsg Relying on secondary test to confirm Online status. from localhost 2015/04/21 16:49:34 VCS INFO V-16-1-50135 User root fired command: hares -modify csgnic ConfidenceMsg Primary test to confirm Online status succeeded.Solved4.8KViews1like9CommentsSG is not switching to next node.
Hi All, I am new to VCS but good in HACMP. In our environment we are using VCS-6.0, I one server we found that the SG is not moving from one node to another node when we tried manual failover using the bellow command. hagrp -switch <SGnamg> -to <sysname> We able to see that the SG is offline in the currnent node but it's not coming online in the secondary node. There is no error locked in engine_A.log except the bellow entry cpus load more than 60% <Secondary node name> Can anyone help me to find the solution for this. I will provide the output of any commands if you need more info to help me out to get this trouble shooted :) Thanks,Solved1.8KViews1like8CommentsNeed Active/Active solution
Dear Gurus, My client planning to move some HA products. But they still not sure which one to choose. The requirement is HA should be Active- Active setup in duel DC. They ready to buy some products, I recommend SF cluster but not sure which one is best. Kindly suggest me which combination suits with below products. Available DC Setup : 1 Active DC ,1 Active near DC and 1 DR location Products in hand: 1) Oracle & IBM hardware 2) storage (3 * 20K vmak) 3) EMC vplex 4) DB - Oracle RAC (11gR2) Now which symantec HA clustering topology & method can help to achieve 99.99%. To make active-active in HA any minimum perquisites need to maintain from Network, SAN & storage. How about IBM P780 , EMC vplex with SFRAC for Active - Active- Standby ? Thanks, Jay2.3KViews1like10CommentsCan I/O fencing disk be cloned?
hi we are trying to do a storage migration which is runnig SFRAC. so our disks are including oracle data disks and 3 I/O fencing disks. my question is can we use storage cloned(hardware replication) to do the storage migration? I know data disk can be cloned to new storage without problem, but fencing disk I am not sure. Does anyone know I/O fencing disk also can be cloned ? Thanks AllenSolved1.9KViews1like5Comments
SF5.1 SP1 RP3 with oracle 10gR2
Hello After I checked the compat list at http://www.symantec.com/business/support/index?page=content&id=DOC5081 It indicates that Oracle 10gR2 is support with SF5.1 SP1 RP2 on AIX . But there is no SF5.1 SP1 RP3 is listed in the compat list. I am not sure , I can use SF5.1 SP1 RP3 with Oracle 10gR2Solved457Views1like1Comment
Need Active/Active solution
Dear Gurus, My client planning to move some HA products. But they still not sure which one to choose. The requirement is HA should be Active- Active setup in duel DC. They ready to buy some products, I recommend SF cluster but not sure which one is best. Kindly suggest me which combination suits with below products. Available DC Setup : 1 Active DC ,1 Active near DC and 1 DR location Products in hand: 1) Oracle & IBM hardware 2) storage (3 * 20K vmak) 3) EMC vplex 4) DB - Oracle RAC (11gR2) Now which symantec HA clustering topology & method can help to achieve 99.99%. To make active-active in HA any minimum perquisites need to maintain from Network, SAN & storage. How about IBM P780 , EMC vplex with SFRAC for Active - Active- Standby ? Thanks, Jay