[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

[Linux-cluster] Recommended fence timeouts



Hi-

 

I was wondering best practices for a 4-node cluster using Dell R905’s and the fence_drac function.  The server which is controlling the cluster keeps attempting to fence too fast and hanging the drac5 cards (amongst other issues).  Each R905 has quad-quad core AMD Opterons and 128gb of ram.

 

This is the default which I’m using now:

<fence_daemon clean_start="0" post_fail_delay="0" post_join_delay="3"/>

And the openais config:

<totem consensus="200" join="60" token="10000" token_retransmits_before_loss_const="20"/>

 

Thanks,

 

Kaerka Phillips

Unix Systems Services Section

USPTO - 3C21

571-272-6443

 


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]