04-13-2009
Possible.. The cluster wont failover unnecessarily unless it hits issue with the applications like weblogic or oracle
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1. High Performance Computing
Weird question I know, but I'm intrigued.
Say for instance you have an Application in an SG with the usual start/stop/monitor. To successfully probe does it just check for existence of the script/file ?
Thanks... (1 Reply)
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2. High Performance Computing
Hi,
is anybody here experienced in running VCS on AIX and happy to give me some advice regarding configuration questions?
I expect very high network IO on my cluster - so a single gig-e network will not be sufficient - and though I would like to configure more than one network card per node and... (0 Replies)
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3. Solaris
we have a vcs cluster set up and noticed that they were showing one of the heart beat link qfe3 as DOWN. Both qfe2 and qfe3 were fine all along, btw if I were to push in/re-set the hb cable, do you know whether it will panic or cause anything to the system,? Its a DB critical prod nodes (3 Replies)
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4. UNIX for Dummies Questions & Answers
Hi all,
I'm new to vcs. I have a doubt. I need to know, what will happen if an agent is stopped while reources being online. Eg.. while the oracle agent is stopped, will all the oracle resources will become offline..
Advanced thanks (1 Reply)
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5. Solaris
Hi Admins,
I know that VCS supports Solaris x86-64bit only...and I need vcs for Solaris 32 bit-x86..running on vmware workstation.. I need to run vcs on vmware workstation...And my laptop support only 32bit... Please suggest..
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6. Solaris
:)Hi,
can someone please explain VCS clustering and where do we need VCS clusters ..?
:o:)Thanks in advance :o:) (1 Reply)
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7. Solaris
hi, dear all
I get a problem "VCS ERROR V-16-2-13077 " on VCS 4.1 for Solaris 10.
I can not offline the host2 when the raid is bad.
I don't know the reason and how to offline host2 and switch to host1.
please help me, thank you!
the message of engine_A.log is :
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8. Solaris
Hi admins, I have a question on shared diskgroup in vcs. Let's say i have two node cluster node A and B. I am having the failover service group (including the required resources such as disk grp, IP, mount..etc)
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Hey Admins,
I need steps to do an IP changes on 3-node VCS cluster. All IP's (public, cluster IP's, backup IP, etc.)want to change. We have a downtime scheduled. Please let me know the steps to do so.
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Dear All,
My current system run Solaris 9 SPARC 64 bit , and VXVM , VCS 4.1. I check all the node information .
ls -l /etc/vx/*.exclude
/etc/vx/*.exclude: No such file or directory
root@devuardbs01 # vxdctl license
All features are available:
Mirroring
Root Mirroring
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Discussion started by: linux_user
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LEARN ABOUT OPENSOLARIS
scsetup
scsetup(1M) System Administration Commands scsetup(1M)
NAME
scsetup - interactive cluster configuration tool
SYNOPSIS
scsetup [-f logfile]
DESCRIPTION
Note -
Beginning with the Sun Cluster 3.2 release, Sun Cluster software includes an object-oriented command set. Although Sun Cluster software
still supports the original command set, Sun Cluster procedural documentation uses only the object-oriented command set. For more infor-
mation about the object-oriented command set, see the Intro(1CL) man page.
The scsetup command provides the following configuration capabilities, depending on what state the cluster is in when you issue the com-
mand:
o When you run the scsetup command at post-installation time, the command performs initial setup tasks, such as configuring quorum
devices and resetting the installmode property. If you did not use automatic quorum configuration when you created the cluster,
run the scsetup command immediately after the cluster is installed. Ensure that all nodes have joined the cluster before you run
the scsetup command and reset the installmode property.
If you used automatic quorum configuration when you created the cluster, you do not need to run the scsetup command after clus-
ter installation. The automatic quorum configuration feature also resets the installmode property of the cluster.
o When you run the command during normal cluster operation, the scsetup command provides a menu-driven utility. You can use this
utility to perform most ongoing cluster-administration tasks.
o When you issue the command from a node that is in noncluster mode, the scsetup utility provides a menu-driven utility for chang-
ing and displaying the private IP address range. You must reboot all nodes into noncluster mode before you start this form of
the scsetup utility.
You can issue the scsetup command from any node in the cluster.
You can use this command only in the global zone.
OPTIONS
The following options are supported:
-f logfile Specifies the name of a log file to which commands can be logged. If you specify this option, most command sets that
the scsetup utility generates are run and logged, or only logged, depending on user responses.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes.
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWsczu |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
SEE ALSO
Intro(1CL), cltelemetryattribute(1CL), cldevicegroup(1CL), clnode(1CL), clquorum(1CL), clreslogicalhostname(1CL), clresourcegroup(1CL),
clresourcetype(1CL), clressharedaddress(1CL), cluster(1CL),
Sun Cluster 3.2 18 Jul 2006 scsetup(1M)