Can GCO support following:
Multiple cluster at primary site with only one one node cluster at secondary site.
normally we setup GCO with one cluster at primary site (cluster A) and one cluster at secondary site(cluster B), and culster A and Cluster B configure to be a Global cluster.
what if I have multiple primary clusters and just only have one one node cluster secondary, Can GCO support this kind of configuration?
Thanks
Allen
Can GCO support following:
Multiple cluster at primary site with only one one node cluster at secondary site.
normally we setup GCO with one cluster at primary site (cluster A) and one cluster at secondary site(cluster B), and culster A and Cluster B configure to be a Global cluster.
what if I have multiple primary clusters and just only have one one node cluster secondary, Can GCO support this kind of configuration?
Thanks
Allen
Environment
SFHA = 6.2
Cluster nodes = 2 (local cluster)
OS = Solaris 10 SPARC
SAN storage connectivity = Dual Fiber cables (DMP installed)
Application = Custom made application with Start/Stop and Monitor process in placed (configured the attributes)under the Java console. Complete application is copied under Mount point (Mount resource)
WE ARE ASUMING THAT CLUSTER SENCE FIRST THE APPLICATION FAILURE INSTEAD OF DISKGROUP AND EXECUTE FAILURE
Query
We are performing a test case in which we are plugging out both fiber cables for SAN connectivity. Instead of Diskgroup or Mount resources crash, we are noticing our Application resource getting crash
I disabled my application resources(rs-app-db-004 and rs-app-rm-004) for some testing purpose in a service group and saved the changes in the main.cf file.
Now this application resource is on top of the tree and no other resource depends on this. I made the service group offline and then disabled the resources using below command. Then when i tried to bring the service group ONLINE, it threw the error "VCS NOTICE V-16-1-50036 There are no enabled resources in the group SG-APP-DS_RM-004 to online"
hares -modify rs-app-db-004 Enabled 0
hares -modify rs-app-rm-004 Enabled 0
hares -display -group SG-APP-DS_RM-004 | grep 'Enabled.*global'
rs-app-db-004 Enabled global 0
rs-app-rm-004 Enabled global 0
rs-dg-dsappdg-004 Enabled global 1
rs-ip-dsarmvp-cls-004 Enabled global 1
rs-mnt-rmdb-004 Enabled global 1
rs-proxynic-rmdb-004 Enabled global 1
rs-vol-dsappvol-004 Enabled global 1
hares -dep
#Group Parent Child
ClusterService webip csgnic
SG-APP-DS_RM-004 rs-app-db-004 rs-mnt-rmdb-004
SG-APP-DS_RM-004 rs-app-db-004 rs-ip-dsarmvp-cls-004
SG-APP-DS_RM-004 rs-app-rm-004 rs-mnt-rmdb-004
SG-APP-DS_RM-004 rs-app-rm-004 rs-ip-dsarmvp-cls-004
SG-APP-DS_RM-004 rs-ip-dsarmvp-cls-004 rs-proxynic-rmdb-004
SG-APP-DS_RM-004 rs-mnt-rmdb-004 rs-vol-dsappvol-004
SG-APP-DS_RM-004 rs-vol-dsappvol-004 rs-dg-dsappdg-004
#hagrp -online SG-APP-DS_RM-004 -sys node1
VCS NOTICE V-16-1-50036 There are no enabled resources in the group SG-APP-DS_RM-004 to online
I am using version 5.1
Now i need inputs on below points.
1) Is it necessary that atleast one application resource should be Enabled in a service group?
2) Other resources like IP,mount are enabled then why is it throwing an error "There are no enabled resources"
3) is it a bug or am i missing any point.
Looking forward for your feedback.
Hi all,
I've found a problem after create a resource to mount ext3 device.
Mount dNFS_Mount (
MountPoint = "/share"
BlockDevice = vg_fs_cal-lv_fs_cal
FSType = ext3
MountOpt = noatime
FsckOpt = "-y"
)
In fact the vg_fs_cal-lv_fs_cal exists if i activate the Vg using,
vgchange -ay vg_fs_cal
I can do it manually but veritas cant mount it and the resource always fail.
What can i Check, the log only show this, but if list the device exits
Mount:dNFS_Mount:online:Block device vg_fs_cal-lv_fs_cal does not exist
What can i check? What is wrong in device creation?
Environment
SFHA version = 6.1
OS = win2008R2
Cluster nodes = 2
VOM version = 6.1
After a long time I am using VOM. I am able to see that the Cluster Service group is showing online (with blue color) on one node and showing offline (with gray color) on another cluster node. However when I see the SQL Server service group, the Service Group shows online (with blue color) on both nodes. What I am missing ? See the below snaps for reference.
Please note: SQL Server service group is showing perfect when I see via Java Console(means the SQL service group shows online on one system and offline on other system)
Furthermore When I am trying to switchover I am facing the below error
I am facing a problem,i found a resource become online monitor timeout , and i don't know how to fix it ; could anybody give me some suggestion. thanks;
#hastatus
..............
group resource system message
--------------- -------------------- -------------------- --------------------
cfsmount1 CCCG09BER ONLINE
cfsmount1 CCCG10BER ONLINE
cfsmount2 CCCG09BER ONLINE
cfsmount2 CCCG10BER ONLINE
-------------------------------------------------------------------------
cvmvoldg1 CCCG09BER ONLINE
cvmvoldg1 CCCG10BER ONLINE
group resource system message
--------------- -------------------- --------------- --------------------
cvmvoldg1 CCCG09BER |MONITOR TIMEDOUT|UNABLE TO OFFLINE|
cvmvoldg2 CCCG09BER ONLINE
cvmvoldg2 CCCG10BER ONLINE
cvmvoldg2 CCCG09BER |MONITOR TIMEDOUT|UNABLE TO OFFLINE|
---------------------------------------------------------------------------------------------------------------------------------------------
# hares -state cvmvoldg1
#Resource Attribute System Value
cvmvoldg1 State CCCG09BER ONLINE|MONITOR TIMEDOUT
cvmvoldg1 State CCCG10BER ONLINE
#
# vxdisk list
DEVICE TYPE DISK GROUP STATUS
c0t0d0s2 auto:SVM - - SVM
c0t1d0s2 auto:SVM - - SVM
c0t2d0s2 auto:none - - online invalid
c0t3d0s2 auto:none - - online invalid
c3t0d0 auto:cdsdisk - - online
c3t0d1 auto:sliced mmdatadgemcpower4 mmdatadg online shared
c3t0d2 auto:cdsdisk - - online
c3t0d3 auto:cdsdisk - - online
c3t0d4 auto:sliced mmdbdgemcpower2 mmdbdg online shared
c3t0d5s2 auto:sliced mmdatadgc3t0d5 mmdatadg online shared
c3t0d6s2 auto:sliced mmdatadgc3t0d6 mmdatadg online shared
c3t0d7s2 auto:sliced mmdatadgc3t0d7 mmdatadg online shared
c3t0d8s2 auto:sliced mmdatadgc3t0d8 mmdatadg online shared
c3t0d9s2 auto:sliced mmdatadgc3t0d9 mmdatadg online shared
c3t0d10s2 auto:sliced mmdatadgc3t0d10 mmdatadg online shared
# vxprint
Disk group: mmdbdg
TY NAME ASSOC KSTATE LENGTH PLOFFS STATE TUTIL0 PUTIL0
dg mmdbdg mmdbdg - - - - - -
dm mmdbdgemcpower2 c3t0d4 - 419348384 - - - -
v vol01 fsgen ENABLED 419346432 - ACTIVE - -
pl vol01-01 vol01 ENABLED 419346432 - ACTIVE - -
sd mmdbdgemcpower2-01 vol01-01 ENABLED 419346432 0 - - -
Disk group: mmdatadg
TY NAME ASSOC KSTATE LENGTH PLOFFS STATE TUTIL0 PUTIL0
dg mmdatadg mmdatadg - - - - - -
dm mmdatadgc3t0d5 c3t0d5s2 - 1467866928 - - - -
dm mmdatadgc3t0d6 c3t0d6s2 - 1887246288 - - - -
dm mmdatadgc3t0d7 c3t0d7s2 - 1836919616 - - - -
dm mmdatadgc3t0d8 c3t0d8s2 - 1887246288 - - - -
dm mmdatadgc3t0d9 c3t0d9s2 - 1887246288 - - - -
dm mmdatadgc3t0d10 c3t0d10s2 - 1417511040 - - - -
dm mmdatadgemcpower4 c3t0d1 - 1887354784 - - - -
v vol01 fsgen ENABLED 12271390720 - ACTIVE - -
pl vol01-01 vol01 ENABLED 12271390720 - ACTIVE - -
sd mmdatadgemcpower4-01 vol01-01 ENABLED 1887354784 0 - - -
sd mmdatadgc3t0d5-01 vol01-01 ENABLED 1467866928 1887354784 - - -
sd mmdatadgc3t0d6-01 vol01-01 ENABLED 1887246288 3355221712 - - -
sd mmdatadgc3t0d7-01 vol01-01 ENABLED 1836919616 5242468000 - - -
sd mmdatadgc3t0d8-01 vol01-01 ENABLED 1887246288 7079387616 - - -
sd mmdatadgc3t0d9-01 vol01-01 ENABLED 1887246288 8966633904 - - -
sd mmdatadgc3t0d10-01 vol01-01 ENABLED 1417510528 10853880192 - - -
messages in engine_A log:
2015/03/06 13:44:21 VCS ERROR V-16-2-13027 (CCCG09BER) Resource(cvmvoldg2) - monitor procedure did not complete within the expected
time.
2015/03/06 13:44:22 VCS ERROR V-16-2-13027 (CCCG09BER) Resource(cvmvoldg1) - monitor procedure did not complete within the expected
time.
2015/03/06 13:46:28 VCS INFO V-16-1-50086 CPU usage on CCCG09BER is 61%
2015/03/06 13:50:21 VCS ERROR V-16-2-13210 (CCCG09BER) Agent is calling clean for resource(cvmvoldg2) because 4 successive invocatio
ns of the monitor procedure did not complete within the expected time.
2015/03/06 13:50:21 VCS ERROR V-16-2-13210 (CCCG09BER) Agent is calling clean for resource(cvmvoldg1) because 4 successive invocatio
ns of the monitor procedure did not complete within the expected time.
2015/03/06 13:50:39 VCS INFO V-16-2-13068 (CCCG09BER) Resource(cvmvoldg2) - clean completed successfully.
2015/03/06 13:50:53 VCS INFO V-16-2-13068 (CCCG09BER) Resource(cvmvoldg1) - clean completed successfully.
2015/03/06 13:51:40 VCS ERROR V-16-2-13077 (CCCG09BER) Agent is unable to offline resource(cvmvoldg2). Administrative intervention m
ay be required.
2015/03/06 13:51:55 VCS ERROR V-16-2-13077 (CCCG09BER) Agent is unable to offline resource(cvmvoldg1). Administrative intervention m
ay be required.
The guide for configuring webshphere is not in the agent pack. Where can I get this?
We have again received the following error messages on both nodes please tell us why these messages occur again or what could be the reason behind these messages?
Mar 24 16:14:10 Node1 AgentFramework[6934]: [ID 702911 daemon.notice] VCS ERROR V-16-2-13027 Thread(4) Resource(cssd) - monitor procedure did not complete within the expected time.
Mar 24 16:14:10 Node1 Had[6407]: [ID 702911 daemon.notice] VCS ERROR V-16-2-13027 (Node1) Resource(cssd) - monitor procedure did not complete within the expected time.
Mar 24 16:14:12 Node1 scsi: [ID 107833 kern.warning] WARNING: /pci@600/pci@1/pci@0/pci@2/SUNW,emlxs@0/fp@0,0/ssd@w50060e80166d5c52,1c (ssd106):
Mar 24 16:14:12 Node1 reservation conflict
Mar 24 16:15:24 Node1 AgentFramework[6938]: [ID 702911 daemon.notice] VCS ERROR V-16-2-13027 Thread(11) Resource(ccbs_oradg) - monitor procedure did not complete within the expected time.
Mar 24 16:15:24 Node1 Had[6407]: [ID 702911 daemon.notice] VCS ERROR V-16-2-13027 (Node1) Resource(ccbs_oradg) - monitor procedure did not complete within the expected time.
I want to configure the SmtpRecipients for ntfr resource in VCS.
Please be noted that for email ID abc@xyz.com i want to configure for Error and Warning alerts and for def@xyz.com i want to configure for Error. I am using below command but getting the error V-16-1-10428 Incorrect association for SmtpRecipients
# /opt/VRTS/bin/hares -modify ntfr SmtpRecipients "abc@xyz.com" Warning "def@xyz.com" Error "abc@xyz.com" Error
VCS WARNING V-16-1-10428 Incorrect association for SmtpRecipients
Could you please help me with correct syntax
Hello,
I am using the start program to run two commands. Is it possible to do? It is not working. Anything wrong with this command?
startProgram = touch /tmp/success.lock ;/opt/dr/scripts/script.ksh
Dears,
I am facing a weired behaviour in my cluster 6.1 , i created a files under the mount point in the first node and failover to second node, when i checked the same mount point there i found that my files are not exists ,but when i failover back to node1 i can see them again, do you have any idea about such behaviour ????????
attached are the tests i did to invetigate about the issue.
apprciate your response
Regards,
I have a requirement where I have two application resources(rs-app-db-004 and rs-app-rm-004). in the same service group but I want to make one as Non-Critical. Please be noted that both the applications share the same mount point.
My requirement is that if the Non-Critical application( rs-app-db-004) goes down, then the service group should be be partially Online and no failover should take place. The critical application should continue to function And if the Critical application(rs-app-rm-004) goes down then irrespective whether Non-Critical application is faulted or Onilne, the whole service group should failover to the other node. Currently both the applictaions are Critical.
Do i also need to make Non-critical resource dependent on the the Critical application? I am not sure on this as theoritically failure of critical application should failover the whole service group.
Also I want to understand is making this resource rs-app-db-004 non critical would have any implications or not during failover or elsewhere? If yes then request you to update me on that.
Is this supported in my current version? if not then is there any patch to address this
I read one of the link that doing so can have implication.
http://www.symantec.com/business/support/index?pag...
The dependency of the resources in the service group is shown below.
hares -dep
#Group Parent Child
ClusterService webip csgnic
SG-APP-DS_RM-004 rs-app-db-004 rs-mnt-rmdb-004
SG-APP-DS_RM-004 rs-app-db-004 rs-ip-dsarmvp-cls-004
SG-APP-DS_RM-004 rs-app-rm-004 rs-mnt-rmdb-004
SG-APP-DS_RM-004 rs-app-rm-004 rs-ip-dsarmvp-cls-004
SG-APP-DS_RM-004 rs-ip-dsarmvp-cls-004 rs-proxynic-rmdb-004
SG-APP-DS_RM-004 rs-mnt-rmdb-004 rs-vol-dsappvol-004
SG-APP-DS_RM-004 rs-vol-dsappvol-004 rs-dg-dsappdg-004
Hello,
we are doing some failure tests for a customer. We have VCS 6.2 running on solaris 10. We have an Oracle database and of course the listener associated with it.
We try to simulate different kind of failures. One of them is to kill the listener. In this situation the cluster observes that the listener has died, and it fails over the service to the other node. BUT the listener resource will remain in FAULTED state on the original node, and the group to which belongs will be in OFFLINE FAULTED state. In this situation if something goes wrong on the second node the service will not fail back to the original one until we manually run hagrp -clear.
Is there anything we can do to fix this? (to have the clear done automatically)
Here are some lines from the log:
2015/03/30 17:26:10 VCS ERROR V-16-2-13067 (node2p) Agent is calling clean for resource(ora_listener-res) because the resource became OFFLINE unexpectedly, on its own.
2015/03/30 17:26:11 VCS INFO V-16-2-13068 (node2p) Resource(ora_listener-res) - clean completed successfully.
2015/03/30 17:26:11 VCS INFO V-16-1-10307 Resource ora_listener-res (Owner: Unspecified, Group: oracle_rg) is offline on node2p (Not initiated by VCS)
in these it says that clean for the resource has completed successfully, but the resource is still faulted.
but if I run hares -clear manually, the the fault goes away.
20150330-173628:root@node1p:~# hares -state ora_listener-res
#Resource Attribute System Value
ora_listener-res State node1p ONLINE
ora_listener-res State node2p FAULTED
20150330-173636:root@node1p:~# hares -clear ora_listener-res
20150330-173653:root@node1p:~# hares -state ora_listener-res
#Resource Attribute System Value
ora_listener-res State node1p ONLINE
ora_listener-res State node2p OFFLINE
20150330-173655:root@node1p:~#
Hi,
I have query.
I installed and configured SFHA for application server, this application server has 5 services, which is running with same user name and password under service manager.
I have configured the Generic resource for each services, however, the password is not encrypted in resource attributes. So I have used vcsencrypt utility to create the encryted password and plan to update in main.conf file.
if we run vcsencrypt utility with password same as XXXXX for number of times, each time it is giving different encrpted password.
My question is I have run vcsencrypt utility with password same as XXXXX, only one time and use the same encrypted password for all the 5 generic resource attributes or need to run 5 times the vcsencrypt utility with password same as XXXXX and update the each generic resource with seperate encrypted password.
Hello,
I just want to make sure what the best practice for Symantec VERITAS Cluster for Linux RedHat nodes running on HP Blade Server.
I have read "VCS considerations for Blade server environments" but i am still confused.
Kindly, find below some details :
HP Blade Virtual connect : 2 Shared uplink set and 1 Ethernet Network
SUS 1: Uplaink A ( using X5,X6,X7 - Interconnect Bay 1)
SUS2: Uplaink B ( using X5,X6,X7 - Interconnect Bay 2)
Ethernet Network: Internal ( without any uplink )
Now the server profile for Linux node :
Port 1 : Uplink A (public and lowpri)
Port 2 : Uplink B (public and lowpri)
**** bonding is done for Port 1 and Port 2 inside the Linux
Port 3: internal (Heartbeat)
Is that consedered as Symantec Cluster best practice or not ?
trying to look through symantec's documentation, but I couldn't find any. would anyone know what is /etc/vx/.uuid_sem_lock for? which process generate it, what if it is removed? etc...
Hello Experts,
We have a two node active-passive VCS 6.0 cluster running in Solaris LDOM on T4-1 servers.
Two virtual interfaces (Vnet0 and Vnet1) are configured from the control domain using igb2/igb4.
vnet0 and vnet1 using solaris ipmp. The cluster IP is configured as a virtual IP on top of vnet0 as its comes online as vnet0:1.
Out external connectivity must happen only from Cluster virtual IP on vnet01:1, but the network team informed that no traffic coming from cluster vitual IP.
The firewall only receives the packets from the host IP which was configured on vnet0. Can anyone tell me , how to configure the VCS to forward the traffic from cluster IP to only a particular destination. We have configured the resources using MutliNICB/IPMultiNICB.
Thanks
Hello All,
I need your help to know the Release dates for VCS 6.1 & VCS 6.2 software. If anyone have any URL details for the same kindly help me out.
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.