[Ocfs2-users] disk heartbeat timeout poll
Sunil Mushran
Sunil.Mushran at oracle.com
Wed Oct 11 17:31:27 PDT 2006
Thanks for all the replies in the previous usage poll.
One of the chief concerns expressed was the (very) low default disk
heartbeat timeout setting. Well, we want to bump it up but to what?
Here are some qs the answers to which will help us determine that value.
1. What is the your disk heartbeat timeout? If you are unsure,
"cat /etc/sysconfig/o2cb".
2. What is your shared disk setup like? Fiber Channel, iscsi, AoE, etc.
Provide as much detail as you can.
3. Are you using some sort of multipathing? If so, provide details.
4. What is the cluster used for? Oracle database, mailserver, etc.
5. How many nodes in your cluster?
6. Any other relevant information?
Again, feel free to mail me directly.
Thanks
Sunil
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