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Re: 10g RAC with Veritas SF

From: fairlie rego <fairlie_r_at_yahoo.com>
Date: Thu, 30 Nov 2006 14:30:33 -0800 (PST)
Message-ID: <501854.70320.qm@web31905.mail.mud.yahoo.com>


I totally believe that this "reproduce without clusterware" is a scare tactic. I wonder if anybody has actually been told this.    

  I have just worked with a big enterprise customer using this configuration and Oracle actually bends backwards to help them out. They have meetings with the "VOS" team every month and during all the node evictions they had more than a year ago because of incorrect values of css misscounts etc.. they were never told to de-install Veritas.    

  A Monte I also believe you should also check that the oproc daemon is not running since you have Veritas managing the cluster and the css misscount is set to a high value like 900 seconds.   

-Fairlie
  

Alex Gorbachev <gorbyx_at_gmail.com> wrote:   When I was working with 10gCRS+VCS - we disabled autostart of CRS resources that we wanted to control from VCS. We than had to write our own VCS agents that monitored status of resources based on CRS command line utilities This is the approach Oracle was ready to support after somewhat long discussions.

Regarding support requesting to reproduce the problem without vendor clusterware. I didn't experience that but I can believe this might be a dirty trick of support. Just an example - at some point we even got together on the "round table" with support from 3 sides - Veritas, HP and Oracle. Of course, that's won't happen for regular issues and relatively small customers but big enterprises can get enough support if they know where to push.

  On 11/30/06, amonte <ax.mount_at_gmail.com> wrote: Hi All

I installed this week RAC on Veritas SFRAC.

Had a problem though.In preinstallation I forgot to copy SFRAC library! Skiped this step

cp /opt/VRTSvcs/rac/lib/libskgxn2_64.so /opt/ORCLcluster/lib/libskgxn2.so

What is that library for? I made a symbolic link afterwards to $ORA_CRS_HOME/lib, is that enough?

Another question is should I make these CRS Resources

NAME=ora.rac1020.db
TYPE=application
TARGET=ONLINE
STATE=ONLINE on rac1

NAME=ora.rac1020.rac10201.inst
TYPE=application
TARGET=ONLINE
STATE=ONLINE on rac1

NAME=ora.rac1020.rac10202.inst
TYPE=application
TARGET=ONLINE
STATE=OFFLINE From TARGET=ONLINE to OFFLINE so when the server reboots CRS wont attempt to start them? So Veritas Cluster will do it? I got this information from Metalink Note 332257.1, where it says

    4. Can Oracle Clusterware be configured to not auto-start some Oracle resources

TIA Alex

at node boot time?

--

Best regards,
Alex Gorbachev

The Pythian Group
Sr. Oracle DBA

http://www.pythian.com/blogs/author/alex/ http://blog.oracloid.com

          Fairlie Rego
Senior Oracle Consultant
  http://www.linkedin.com/in/fairlierego   

  http://el-caro.blogspot.com/
  M: +61 402 792 405      



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http://www.freelists.org/webpage/oracle-l Received on Thu Nov 30 2006 - 16:30:33 CST

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