Thankyou Gene, but my original question sort of still remains unanswered. The use of CSG in my case, since its has vcsweb, and webip resource. Does it mean nobody would be able to use web login to vcs ? Does it then apply to java login as well ? I mean wht does these two resources do ? which maybe affected if I shut them down.
On Wed, Jun 25, 2008 at 1:55 PM, Gene Henriksen <[EMAIL PROTECTED]> wrote: > No problem. In your case, shutting down CSG will stop notification. It > has no effect on VCS. > > > ------------------------------ > > *From:* i man [mailto:[EMAIL PROTECTED] > *Sent:* Wednesday, June 25, 2008 8:53 AM > *To:* Gene Henriksen; veritas-ha@mailman.eng.auburn.edu > *Subject:* Re: [Veritas-ha] ClusterService Group > > > > Gene, > NIC proxy is for the notifier resource for a NIC in separate servie group. > What I want to achieve is something like below > > group ClusterService ( > SystemList = { XXXX = 1, YYYY = 2 } > UserStrGlobal = "XXXX_14141 > @https://XXX.XX.XX.XX:8443;[EMAIL PROTECTED]://XXX.XX.XX.XX:8443;" > AutoStartList = { XXXX, YYYY } > ) > > IP webip ( > Device = enX > Address = "XXX.XX.XX.XX" > NetMask = "XXX.XX.XX.XX" > ) > > NotifierMngr snmp_notifier ( > SnmpConsoles = { XXXXXXX = Information } > ) > > Proxy nicproxy ( > Enabled = 0 > TargetResName = XXX-XXX-XXX > ) > > VRTSWebApp VCSweb ( > Critical = 0 > AppName = vcs > InstallDir = "/opt/VRTSweb/VERITAS" > TimeForOnline = 5 > ) > > VCSweb requires webip > snmp_notifier requires nicproxy > webip requires nicproxy > > > What I also wanted to know is the affect on the vcs running on the system > by the affect of shutting down CSG. > > Ciao > > On Wed, Jun 25, 2008 at 1:37 PM, Gene Henriksen < > [EMAIL PROTECTED]> wrote: > > ClusterService is a group that "belongs" to the cluster itself. In most > instances you will find it that way you describe. It also is a great place > for the notifier resource. Normally it is not required. When using Global > Clustering (connecting 2 or more clusters for wide area failover), the Wide > Area Connector process is in the group along with its IP and NIC resource. > > > > CS has special properties above and beyond normal SGs. It cannot be frozen, > is never autodisabled, and it can failover to a frozen system. > > > > I am not sure why you would put a NIC proxy in it. Perhaps you plan to put > in the NIC and have other SGs use proxies to it. If so, you will not need > the Phantom resource normally in a NIC only SG. The IP and web will bring > the SG online so the Phantom is only required when the only resource is a > NIC (since NIC is not able to bring a SG online by itself). > > > ------------------------------ > > *From:* [EMAIL PROTECTED] [mailto: > [EMAIL PROTECTED] *On Behalf Of *i man > *Sent:* Wednesday, June 25, 2008 8:09 AM > *To:* veritas-ha@mailman.eng.auburn.edu > *Subject:* [Veritas-ha] ClusterService Group > > > > Hi, > > I know Cluster service group hosts vcsweb and webip agent but can somebody > exactly explain what the use of Cluster service group. > > Would I be ble to shut this down for some maintenance operations/testing > without affecting other service groups and vcs in whole ? Whats the affect > on the system by shutdown of CSG ? > > I'm also planning to put an nic proxy group in clusterservice gorup , I > hope this would not be a bad idea as currently only have vcsweb and webip. > > Ciao > > >
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