vxdisk list showing errors on multiple disks, and I am unable to start cluster on slave node.
Hello, If anybody have same experience and can help me, I am gonna be very thankful I am using solars 10 (x86141445-09) + EMC PowerPath (5.5.P01_b002) + vxvm (5.0,REV=04.15.2007.12.15) on two node cluster. This is fileserver cluster. I've added couple new LUNs and when I try to scan for new disk :"vxdisk scandisks" command hangs and after that time I was unable to do any vxvm job on that node, everytime command hangs. I've rebooted server in maintanance windows, (before reboot switched all SGs on 2nd node) After that reboot I am unable to join to cluster with reason 2014/04/13 01:04:48 VCS WARNING V-16-10001-1002 (filesvr1) CVMCluster:cvm_clus:online:CVMCluster start failed on this node. 2014/04/13 01:04:49 VCS INFO V-16-2-13001 (filesvr1) Resource(cvm_clus): Output of the completed operation (online) ERROR: 2014/04/13 01:04:49 VCS ERROR V-16-10001-1005 (filesvr1) CVMCluster:???:monitor:node - state: out of cluster reason: Cannot find disk on slave node: retry to add a node failed Apr 13 01:10:09 s_local@filesvr1 vxvm: vxconfigd: [ID 702911 daemon.warning] V-5-1-8222 slave: missing disk 1306358680.76.filesvr1 Apr 13 01:10:09 s_local@filesvr1 vxvm: vxconfigd: [ID 702911 daemon.warning] V-5-1-7830 cannot find disk 1306358680.76.filesvr1 Apr 13 01:10:09 s_local@filesvr1 vxvm: vxconfigd: [ID 702911 daemon.error] V-5-1-11092 cleanup_client: (Cannot find disk on slave node) 222 here is output from 2nd node (working fine) Disk: emcpower33s2 type: auto flags: online ready private autoconfig shared autoimport imported guid: {665c6838-1dd2-11b2-b1c1-00238b8a7c90} udid: DGC%5FVRAID%5FCKM00111001420%5F6006016066902C00915931414A86E011 site: - diskid: 1306358680.76.filesvr1 dgname: fileimgdg dgid: 1254302839.50.filesvr1 clusterid: filesvrvcs info: format=cdsdisk,privoffset=256,pubslice=2,privslice=2 and here is from node where i see this problems Device: emcpower33s2 devicetag: emcpower33 type: auto flags: error private autoconfig pubpaths: block=/dev/vx/dmp/emcpower33s2 char=/dev/vx/rdmp/emcpower33s2 guid: {665c6838-1dd2-11b2-b1c1-00238b8a7c90} udid: DGC%5FVRAID%5FCKM00111001420%5F6006016066902C00915931414A86E011 site: - errno: Configuration request too large Multipathing information: numpaths: 1 emcpower33c state=enabled Can anybody help me? I am not sure aboutConfiguration request too largeSolved5.7KViews1like16CommentsVCS dependency question - Service group is not runninng on the intended node upon cluster startup.
Dear All, I have a questions regarding the service group dependency. I have two parent service group "Group1" and "Group2" . They are dependent on a child service group "ServerGroup1_DG" which has been configured as parallel service. In the main.cf file, I have configured the service group "Group1" to be started on Node1 and service group "Group2" to be started on Node2. However, I don't know why the cluster do not start the service group "ServerGroup1_DG" on Node2 before starting the service group "Group2". During the cluster startup, the cluster evaluated Node1 to be a target node for service group "Group2", and it went on to online the service group on Node1. This is not the wanted behaviour. I would like to have the service group "Group1" running on Node1 and service group "Group2" running on Node2 when the cluster starts up. Can anyone help to shed some light on how I can solve this problem? Thanks. p/s: The VCS version is 5.0 on solaris platform. main.cf:- group Group1 ( SystemList = { Node1 = 1, Node2 = 2 } AutoStartList = { Node1, Node2 } ) requires group ServerGroup1_DG online local firm group Group2 ( SystemList = { Node1 = 2, Node2 = 1 } AutoStartList = { Node2, Node1 } ) requires group ServerGroup1_DG online local firm group ServerGroup1_DG ( SystemList = { Node1 = 0, Node2 = 1 } AutoFailOver = 0 Parallel = 1 AutoStartList = { Node1, Node2 } ) CFSMount cfsmount2 ( Critical = 0 MountPoint = "/var/opt/xxxx/ServerGroup1" BlockDevice = "/dev/vx/dsk/xxxxdg/vol01" MountOpt @Node1 = "cluster" MountOpt @Node2 = "cluster" NodeList = { Node1, Node2 } ) CVMVolDg cvmvoldg2 ( Critical = 0 CVMDiskGroup = xxxxdg CVMActivation @Node1 = sw CVMActivation @Node2 = sw ) requires group cvm online local firm cfsmount2 requires cvmvoldg2 Engine Log:- 2010/06/25 16:05:47 VCS NOTICE V-16-1-10447 Group ServerGroup1_DG is online on system Node1 2010/06/25 16:05:47 VCS WARNING V-16-1-50045 Initiating online of parent group Group3, PM will select the best node 2010/06/25 16:05:47 VCS WARNING V-16-1-50045 Initiating online of parent group Group2, PM will select the best node 2010/06/25 16:05:47 VCS WARNING V-16-1-50045 Initiating online of parent group Group1, PM will select the best node 2010/06/25 16:05:47 VCS INFO V-16-1-10493 Evaluating Node2 as potential target node for group Group3 2010/06/25 16:05:47 VCS INFO V-16-1-10163 Group dependency is not met if group Group3 goes online on system Node2 2010/06/25 16:05:47 VCS INFO V-16-1-10493 Evaluating Node1 as potential target node for group Group3 2010/06/25 16:05:47 VCS INFO V-16-1-10493 Evaluating Node2 as potential target node for group Group2 2010/06/25 16:05:47 VCS INFO V-16-1-10163 Group dependency is not met if group Group2 goes online on system Node2 2010/06/25 16:05:47 VCS INFO V-16-1-10493 Evaluating Node1 as potential target node for group Group2 2010/06/25 16:06:15 VCS NOTICE V-16-1-10447 Group ServerGroup1_DG is online on system Node2 Regards, RyanSolved4.7KViews0likes2CommentsListener resource remain faulted
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:~#Solved3.4KViews0likes5CommentsVCS - Resource to mount CIFS shares
Hi, I want to manage a CIFS mount within a Service Group and cannot find the appropriate resource. I just one to mount a CIFS share in my VCS cluster, acting as a client. Can anyone let me know which Resource type should I use? Thanks & Regards, JLSolved2.6KViews2likes8CommentsGroup vxfen keeps offline in VCS 5.1
Hi all! We have started to setting io fencing up in our VCS in customized mode (using 3 CP servers). In VCS 6.0 everything works just fine but in VCS 5.1 (SP1RP2) the group vxfen keeps offline although it seems to be working properly: Under Linux SLES 11: B ClusterNOS NODE1 Y N ONLINE B ClusterNOS NODE2 Y N OFFLINE B vxfen NODE1 Y N OFFLINE B vxfen NODE2 Y N OFFLINE In the CPS, I can see both servers registered: CPS01TOR:/etc/VRTScps # cpsadm -s localhost -a list_nodes -c NOSTRUM Local node is CP Server, assuming nodeid as 0 ClusterName UUID Hostname(Node ID) Registered =========== =================================== ================ =========== NOS {6176c10c-1dd2-11b2-8d00-a3e0b94e27bc} NODE1(0) 1 NOS {6176c10c-1dd2-11b2-8d00-a3e0b94e27bc} NODE2(1) 1 Log vxfend_A.log shows the proper registrations: End: join_local_node.sh returning SUCCESS (110) No errors in any logs unless followings warnings: 2013/01/26 12:44:03 VCS NOTICE V-16-1-10435 Group vxfen will not start automatically on System NODE2 as the system is not a part of AutoStartList attribute of the group. The vxfen group only have a resource called coordpoint, which is online in both servers: NODE1:/var/VRTSvcs/log # hares -state coordpoint #Resource Attribute System Value coordpoint State NODE1 ONLINE coordpoint State NODE2 ONLINE The config we have is exactly the same that in other VCS (6.0) where the group vxfen is online. Any idea about why the group vxfen keeps offline while it seems to be working properly? Regards.Solved2.5KViews1like8CommentsDisk group not imported
SFHA 5.1 SP2 , Win2008 64-bit, with sql2008 and disaster recovery configuration with global cluster manager The point is that due to unknown disk error during evacuating a cluster disk, a cluster disk group in the recovery site cannot be imported because of missing volumes. Is there a way of solving this (eg. force import the disk group, and reconfigure vvr rvg group) , or do i have to reconfigure this cluster disk group (VVR and so on) from the beginning ? Thanks in advanced2.5KViews0likes6CommentsIntegrating SAP with VCS 6.2 (on Oracle Linux 6.5)
Hi, I was wondering if someone has some additional information regarding how to setup my cluster... I have both VCS (inclusing Storage Foundation) and Linux knowledge. I do however have no background in SAP. And as SAP is a very complex product, I can not see the forest because of the trees... Setup 2 node (active-passive) cluster of Oracle Linux 6.5 nodes. Veritas Storage Foundation HA (= VxVM + DMP + VCS). Oracle 11.2 as database. SAP ECC 6.0 Apart from the Installation & Configuration guide on the SAP NetWeaver Agent, I found little information about implementing SAP in VCS. Source: "Symantec™ High Availability Agent for SAP NetWeaver Installation and Configuration Guide for Linux 6.2". But unfortunately I can not find a howto, guide or whatever from Symantec, nor from the usual Google attempts. My customer is however also not very SAP knowledged. From what I understand it is a very basic SAP setup, if not the simplest. They are using SAP ECC6.0 and an Oracle 11.2 database. So I assume they are just having a Central Instance and the Database. After some Google resource, I found out that SAP ECC 6.0 is technically a SAP NetWeaver 7.0. On Symantec SORT, I found 3 versions of SAP NetWeaver. I downloaded the first one, as the descripton says: SAP NetWeaver SAP NetWeaver 7.1, 7.2, 7.3, 7.4 SAP NetWeaver 7.1, 7.3 Agent: SAPNW04 5.0.16.0 Application version(s): SAP R/3 4.6, R/3 Enterprise 4.7, NW04, NW04s, ERP/ECC 5.0/6.0, SCM/APO 4.1/5.0/5.1/7.0, SRM 4.0/5.0/7.0, CRM 4.0/5.0/7.0 Source: https://sort.symantec.com/agents/detail/1077 SAP ERP 2005 = SAP NetWeaver 2004s (BASIS 7.00) = ECC 6.0 Source: http://itknowledgeexchange.techtarget.com/itanswers/difference-bet-ecc-60-sap-r3-47/ Source: http://www.fasttrackph.com/sap-ecc-6-0/ Source : http://wulibi.blogspot.be/2010/03/what-is-sap-ecc-60-in-brief.html Currently I have this setup unfinshed: Installed & configured Storage Foundation HA on both nodes. Instaled the ACC Libraries on both nodes. see: https://sort.symantec.com/agents/detail/1183 Installed the SAP NetWeaver Agent on both nodes. see: https://sort.symantec.com/agents/detail/1077 Configured next to the CusterServiceGroup, 3 Service Groups: SG_sap the shared storage Resources: DiskGroup + Volumes + Mount. the SAPNW Agent Resource. SG_oracle the shared storage Resources: DiskGroup + Volumes + Mount the Oracle Agent Resurce. SG_nfs still empty. SAPNW Agent. SAP instance type The SAPNW Agent documentation states: The agent supports the following SAP instance types: Central Services Instance Application Server Instance Enqueue Replication Server Instance. Source: "Symantec™ High Availability Agent for SAP NetWeaver Installation and Configuration Guide for Linux 6.2" But I guess the SAP ECC 6.0 has them all in one central instance, right? So I only need one SAPNW Agent. How is the SAP installed: only ABAP only Java add-in (both ABAP and Java). Source: "Symantec™ High Availability Agent for SAP NetWeaver Installation and Configuration Guide for Linux 6.2" I have no idea. How can I find this out? InstName Attribute Another thing is the InstName Attribute. This also does not correspond with the information I have. My SAP intance is T30. So the syntax is correct more or less, but it isn't listed below. Which is important also to decide on the value for the ProcMon Attribute The SAPSID and InstName form a unique identifier that can identify the processes running for a particular instance. Some examples of SAP instances are given as follows: InstName = InstType DVEBMGS00 = SAP Application Server - ABAP (Primary) D01 SAP = Application Server - ABAP (Additional) ASCS02 = SAP Central Services - ABAP J03 = SAP Application Server - Java SCS04 = SAP Central Services - Java ERS05 = SAP Enqueue Replication Server SMDA97 = Solution Manager Diagnostics Agent Source: "Symantec™ High Availability Agent for SAP NetWeaver Installation and Configuration Guide for Linux 6.2" In the listing of the required attributes it is also stated. However, the default value is CENTRAL. I guess this is correct in my case? InstName Attribute: An identifier that classifies and describes the SAP server instance type. Valid values are: APPSERV: SAP Application Server ENQUEUE: SAP Central Services ENQREP: Enqueue Replication Server SMDAGENT: Solution Manager Diagnostics Agent SAPSTARTSRV: SAPSTARTSRV Process Note: The value of this attribute is not case-sensitive. Type and dimension: string-scalar Default: APPSERV Example: ENQUEUE EnqSrvResName Attribute A required attribute is the EnqSrvResName Attribute. The documentation says this should be the Resource Name for the SAP Central Instance. But I am assuming I only have a SAP Central Instance. So I guess I should use the name of my SAP Agent Resouce from my SAP Service Group? EnqSrvResName Attribute: The name of the VCS resource for SAP Central Services (A)SCS Instance. This attribute is used by Enqueue and Enqueue Replication Server. Using this attribute the Enqueue server queries the Enqueue Replication Server resource state while determining the fail over target and vice a versa. Type and dimension: string-scalar Default: No default value Example: SAP71-PI1SCS_sap Source: "Symantec™ High Availability Agent for SAP NetWeaver Installation and Configuration Guide for Linux 6.2" Is anyone able to help me out? Thanks in advance.Solved2.4KViews2likes9CommentsVeritas Cluster Server, Resource Application failed to start
Hello, on 2 servers OSLinux Red Hat 6.3, I've got a VRTS 6.0 For on Application, when I put it offline and then online on the same server (with all other resources online on thisserver) it start well. But when I test a 'switchto' ofall the service group on the other node it doesn't start properly (and all the other resources started ) The application is link with 3 Mount ressources and 1 IP ressource weset attributescritical to false, and we set UseSUDash to true. The StartProgram script is supposed to start several processes, with a offline, online action all the processes are started, with a 'switch to' action, only half of them are started. No interesting log in the Application side. Any suggestion to debug will be appreciated.2.4KViews0likes7CommentsCluster Manager Java Console Usage
I have too many clusters, names of which differ by only one or two characters at a time and searching for the cluster I want to log in, takes up a lot of time, especially in a catastrophic situation, it is unbearable. I asked around and got the answer that, the labels in the cluster manager main GUI can not be modified. I am wondering if this is a true statement and if not, how I can change these names ? My cluster manager Java Consiole runs on Win7 professional and my clusters are all on Linux (RHEL) platform. Short of changing the names of the clusters on GUI, can I possibly bring up the cluster that I Am trying to login to, from the command line or by clicking a custom windows icon such as : "C:\Program Files\VERITAS\Cluster Manager\bin\ClusterManager.exe" <cluster_name | node_name | something_else> so that I can create batch files for each of my clusters, in a more meaningful way than a cluster name only marginally different from another cluster name. Thank youSolved2.2KViews0likes10CommentsHow to extend Disk in VXVM
HI, I have 1 Lun with size 120GB, on that LUN we have 1 Disk group with 4 DB volume, now i want to extend the size of "DISK" not DG nor Volume.Can i extend Disk size from 120 G B to 200 GB??? If yes, thn please share POA also... Thanks in Advance...Solved2.2KViews0likes5Comments