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тАО05-22-2006 09:44 AM
тАО05-22-2006 09:44 AM
Possible Continuous Access (CA - HORCM) timeout problem
We have CA running between our 2 data centers over a GigaMAN network. When ever the GigaMAN "Flops" (circuit failure - reroute IP traffic over backup circuit) all CA pairs go to PSUE/SSUE status. In the HORCM config file (/etc/horcm.conf) we have the HORCM_MON timeout set to 3000 (10ms). Could upping this timeout value (maybe 6000) allow for rerouting and keep CA syncing?
2 REPLIES 2
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тАО05-22-2006 09:01 PM
тАО05-22-2006 09:01 PM
Re: Possible Continuous Access (CA - HORCM) timeout problem
Kevin,
Few things
1. If you are on a metrocluster between those two datacenters, I would not do this instead try to solve the network bottleneck.
2. I don't think this can be done on a permanent basis. This intrun will effect your DR, as this sync will take more time. even though increase might solve your problem, I would check the bandwidth and solve the problem. (To be honest I never tried this option, may be worth checking for a test bot..:-)..)
Better solve the network issue & check with your local HP (HDS - CA or TC) specilist to have a go. Use performance tools to identify the bottleneck.
Chan
Few things
1. If you are on a metrocluster between those two datacenters, I would not do this instead try to solve the network bottleneck.
2. I don't think this can be done on a permanent basis. This intrun will effect your DR, as this sync will take more time. even though increase might solve your problem, I would check the bandwidth and solve the problem. (To be honest I never tried this option, may be worth checking for a test bot..:-)..)
Better solve the network issue & check with your local HP (HDS - CA or TC) specilist to have a go. Use performance tools to identify the bottleneck.
Chan
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тАО05-22-2006 09:43 PM
тАО05-22-2006 09:43 PM
Re: Possible Continuous Access (CA - HORCM) timeout problem
Kevin,
I was thinking a bit about this change, but this timeout param are in milli sec, I don't see that may help you, but defenitely worth a try.
Chan
I was thinking a bit about this change, but this timeout param are in milli sec, I don't see that may help you, but defenitely worth a try.
Chan
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