Close/shutdown the Sun Cluster Package/resource Group

Hi,
I have a SUN cluster system.
I want to know what script do when the SUN cluster shutdown the package "app-gcota-rg" as I may need to modify it ?? Where can I find out this information in the system??
In which directory and log file ???
Any suggestion ???
Resource Groups --
Group Name Node Name State
Group: ora_gcota_rg ytgcota-1 Online
Group: ora_gcota_rg ytgcota-2 Offline
Group: app-gcota-rg ytgcota-1 Online
Group: app-gcota-rg ytgcota-2 Offline

Hi,
you would first find out which resources belong to app-gcota-rg.
Do a "clrs list -g app-gcota-rg". Then find out which of the resource is the one dealing with your application. Then try to find out its resource type:
"clrs show -v <resource name>| fgrep Type". If it is a standard type like HA Oracle, it is an extremely bad idea to hack the scripts, as you'll lose support. If type is SUNWgds, the scripts to start, stop and monitor the application are user supplied. You can find their pathnames using:
"clrs show -v <resource-name>| fgrep _command". This should display full pathnames.
Regards
Hartmut

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Node shutdown in sun cluster

I have a two node cluster configured for High availability..
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This is a pretty old post and you probably have the answer by now )or have abandoned all hope), but it seems to me that what you want is to reset the resource/resource group dependencies for node1.
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in java we have some packages starting with sun.java..... how to read these packages info.

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Hi.
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Sun Cluster 3.x connecting to SE3510 via Network Fibre Switch
Hi,
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---

Beta Refresh Release Now Available! Sun Cluster 3.2 Beta Program

The Sun Cluster 3.2 Release team is pleased to announce a Beta Refresh release. This release is based on our latest and greatest build of Sun Cluster 3.2, build 70, which is close to the final Revenue Release build of the product.
To apply for the Sun Cluster 3.2 Beta program, please visit:
https://feedbackprograms.sun.com/callout/default.html?callid=%7B11B4E37C-D608-433B-AF69-07F6CD714AA1%7D
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Guys, I am looking for some instructions that most sun administrators would mostly know i believe.
I am trying to create some cluster resource groups and resources etc., but before that i am creating the file systems that is going to be used by two nodes in the sun cluster 3.2. we use SVM.
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Set name = TESTNAME, Set number = 5
Host Owner
server1
server2
Mediator Host(s) Aliases
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server2
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metaset: server1: TESTNAME: drive d15 is not common with host server2
# scdidadm -L | grep d6
6 server1:/dev/rdsk/c10t6005076307FFC4520000000000004133d0 /dev/did/rdsk/d6
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15 server1:/dev/rdsk/c10t6005076307FFC4520000000000004121d0 /dev/did/rdsk/d15
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-Param
Edited by: paramkrish on Feb 18, 2010 11:01 PM

Hi, Thanks for your reply. You got me wrong. I am not asking you to be liable for the changes you recommend since i know thats not reasonable while asking for help. I am aware this is not a support site but a forum to exchange information that people already are aware of.
We have a support contract but that is only for the sun hardware and those support folks are somewhat ok when it comes to the Solaris and setup but not that experts. I will certainly seek their help when needed and thats my last option. Since i thought this problem that i see is possibly something trivial i quickly posted a question in this forum.
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I will check the logs as you suggested and will get back if i find something. If you have any other thoughts feel free to let me know ( dont bother about the risks since i know i can take care of that ).
-Param

Sun Cluster, vx mode - "mode: enabled: cluster inactive"

Hi,
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AND messages file on nodeA shows the below error
[ID 988885 daemon.error] libpnm error: can't connect to PNMd on nodeB
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Well it could be the problem I ran into... and I went round and round for ages trying to figure out what was wrong - before I realised my mistake.
Assuming you have VxVM/CVM licensed properly, check that ORCLudlm is installed on all nodes. Then create your rac-framework-rg and ensure you have a rac-framework-rs, rac-udlm-rs AND a rac-cvm-rs resource. Now, unless you have both of these and they can be brought enabled and brought online, then you'll have exactly the problem you are seeing.
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Edited by: Tim.Read on Feb 19, 2008 4:08 AM
Ooops missed the rac-udlm-rs ... Doh!

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Dear Sir/Madam,
Our two Solaris 10 servers are running Sun Cluster 3.3. One server "cluster-1" has one online running zone "classical". Another server
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three local zones, i.e., classical, romantic and modern at both cluster servers, cluster-1 and cluster02.
Unfortunately, when we began our patching at cluster-1, it could patch the running zone "classical" but we were getting the following errors which prevent it from continuing with patching at zones, i.e., "romantic" and "modern" which are running on cluster-2. And when we try to patch cluster-2, we are getting similiar patching error about failing to boot non-global zone "classical" which is in cluster-1.
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patch with the Sun Cluster running. If not, what's the preferred way to apply simple non-reboot patch at all the zones at both nodes in the Sun Cluster ?
Like to hear from folks who have experience in dealing with patching in Sun Cluster.
Thanks, Mr. Channey
p.s. Below are output form the patch #145200-03 run, zoneadm and clrg
outputs at cluster-1
root@cluster-1# patchadd 145200-03
Validating patches...
Loading patches installed on the system...
Done!
Loading patches requested to install.
Done!
Checking patches that you specified for installation.
Done!
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145200-03
Preparing checklist for non-global zone check...
Checking non-global zones...
Failed to boot non-global zone romantic
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ID NAME STATUS PATH BRAND IP
0 global running / native shared
15 classical running /zone-classical native shared
- romantic installed /zone-romantic native shared
- modern installed /zone-modern native shared
root@cluster-1# clrg status
=== Cluster Resource Groups ===
Group Name Node Name Suspended Status
classical cluster-1 No Online
cluster-2 No Offline
romantic cluster-1 No Offline
cluster-2 No Online
modern cluster-1 No Offline
cluster-2 No Online

Hi Hartmut,
I kind of got the idea. Just want to make sure. The zones 'romantic' and 'modern' show "installed" as the current status at cluster-1. These 2 zones are in fact running and online at cluster-2. So I will issue your commands below at cluster-2 to detach these zones to "configured" status :
cluster-2 # zoneadm -z romantic detach
cluster-2 # zoneadm -z modern detach
Afterwards, I apply the Solaris patch at cluster-2. Then, I go to cluster-1 and apply the same Solaris patch. Once I am done patching both cluster-1 and cluster-2, I will
go back to cluster-2 and run the following commands to force these zones back to "installed" status :
cluster-2 # zoneadm -z romantic attach -f
cluster-2 # zoneadm -z modern attach -f
CORRECT ?? Please let me know if I am wrong or if there's any step missing. Thanks much, Humphrey
root@cluster-1# zoneadm list -iv
ID NAME STATUS PATH BRAND IP
0 global running / native shared
15 classical running /zone-classical native shared
- romantic installed /zone-romantic native shared
- modern installed /zone-modern native shared

Sun Cluster.. Why?

What are the advantages of installing RAC 10.2.0.3 on a Sun Cluster.? Are there any benefits?

Oracle 10g onward, there is no such burning requirement for Sun Cluster (or any third party cluster) as far as you are using all Oracle technologies for your Oracle RAC database. You should Oracle RAC with ASM for shared storage and that would not require any third party cluster. Bear inmind that
You may need to install Sun Cluster in the following scenarios:
1) If there is applicaiton running with in the cluster along with Oracle RAC database that you want to configure for HA and Sun Cluster provide the cluster resourced (easy to use) to manage and monitor the application. THIS can be achieved with Oracle Clusterware but you will have to write your own cluster resource for that.
2) If you want to install cluster file system such as QFS then you will need to install the Sun Cluster. If this cluster is only running the Oracle RAC database then you can rely on Oracle technologies such as ASM, raw devices without installing Sun Cluster.
3) Any certification conflicts.
Any correction is welcome..
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Sun Cluster 3.2 running 2 oracle instance

I have the following situation:
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Server B: contain DB_B, SID: oracleb, same oracle home path but different alert file
Server C: standby, same oracle home path and Server A & B alert files.
I success register Oracle server resource and listener resource.
Failover DB_A to Server C, it's success.
After this failover DB_B to Server C. Cluster log shown fail and DB_B failback to Server B.
However, if Server C haven't own DB_A resource group. Failover DB_B to Server C success.
It seems cannot own 2 oracle server in the same time.
May I know what happen and what setting I am missing?
Another question is I create one resource group contain 2 oracle server services. Create 1st one is success and failover also success but creating the 2nd instance, whole resource group will go offline.
May I know what happen and what setting I am missing?
Hedgehog

Case fixed by enter kernel parameter for oracle in /etc/system; wonderful thing is /etc/system without kernel parameter also can startup another DB but failover.
Summary:
1. DB_A failover to Node C success
2. DB_B failover to Node C success (with kernel parameter)
else
1. DB_A failover to Node C success
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-> DB_B can startup manually (not control by cluster, without kernel parameter)
Regards,
Hedgehog
Edited by: 821773 on 2011/2/14 上午 12:10

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Hi
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When we try to re-install we get the following:
"Conflict - incomplete version of Sun Cluster Core has been detected"
In then points us to the sun cluster upgrade guide on sun.com.
My question is - how do we 'clean up' this node and remove the sun cluster core so we can re-install the sun cluster software from scratch?
I don't quite understand how this has been left behind....
thanks in advance
S1black.

You can use prodreg directly to clean up when your de-install has gone bad.
Use:
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Regards,
Tim
---

Close/shutdown the Sun Cluster Package/resource Group

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