About H__Shannon

H__Shannon · 07-15-2008

Many of today’s clustering solutions were devised back in the early to mid-1990s and were predicated on the SCSI technology of the day. In the SCSI world, you couldn’t have more than two servers connected to a single storage path. With an active-pass...

H__Shannon · 03-04-2010

Each CPS server is analogous to a single coordinator disk. A single CPS server will not provide the correct number of coordination points (minimum of 3) needed in a fencing environment. That is why you would need 3 CPS servers in a pure CPS environ...

H__Shannon · 09-22-2009

Hi Rodrigo, If I understand your question correctly, I do not believe that there is a way within VVR to limit CPU usage or memory usage. The Veritas™ Volume Replicator Planning and Tuning Guide does have a complete list of tunable variables for VVR...

H__Shannon · 09-15-2009

Hi there, You can fire off custom scripts from the VCS Management Console. The scripts should be placed in $data_dir/CustomScripts. I do not see a way of passing a variable to the script though. What you may have to do is write your custom script...

H__Shannon · 01-06-2009

Bob, You can post your question about ISL's to the either the Storage Foundation Family or Volume Manager forums of the Symantec Technology Network. I would phrase your question like this:In a VCS stretched cluster using VxVM to mirror data between t...

H__Shannon · 01-06-2009

Bob, If you are not an employee of Symantec, you will not be able to join the distribution group that I mentioned. That is an internal only group. Regards,Hugh

VOX

User Statistics

User Activity

The Evolution of Clustering

Each CPS server corresponds

RE: VVR Thresholds

Re: VCS Management Console 5.5 custom Notification script

Re: Veritas High Availability 5.0 Data Loss & Split-Brain scenario

Re: Veritas High Availability 5.0 Data Loss & Split-Brain scenario