Is this during boot or is the mount manual? Does it succeed on second attempt?
On 04/22/2011 06:33 AM, Christophe BOUDER wrote: > Hello, > i'm running ocfs2 on 27 nodes > with 2 devices ( 2 fiber channel disk array storage) > on debian system > vanilla kernel 2.6.38.2 > ocfs2-tools 1.6.3-1 > > sometimes when i want to mount the device1 > after a reboot i can't : > > (mount.ocfs2,9543,2):dlm_join_domain:1857 Timed out joining dlm domain > EA9679D689F64044BFBCDF0D2F7BCDF0 after 94000 msecs > > > the other nodes have already mounted device1 > and have heavy I/O access on it. > The node which want to mount device1 have already mounted device2. > > any help welcome. > thank you. > > see the file o2cb. > > cat /etc/default/o2cb > # > # This is a configuration file for automatic startup of the O2CB > # driver. It is generated by running 'dpkg-reconfigure ocfs2-tools'. > # Please use that method to modify this file. > # > > # O2CB_ENABLED: 'true' means to load the driver on boot. > O2CB_ENABLED=true > > # O2CB_BOOTCLUSTER: If not empty, the name of a cluster to start. > O2CB_BOOTCLUSTER=bigstock > > # O2CB_HEARTBEAT_THRESHOLD: Iterations before a node is considered dead. > O2CB_HEARTBEAT_THRESHOLD=61 > > # O2CB_IDLE_TIMEOUT_MS: Time in ms before a network connection is > considered dead. > O2CB_IDLE_TIMEOUT_MS=60000 > > # O2CB_KEEPALIVE_DELAY_MS: Max. time in ms before a keepalive packet is sent. > O2CB_KEEPALIVE_DELAY_MS=4000 > > # O2CB_RECONNECT_DELAY_MS: Min. time in ms between connection attempts. > O2CB_RECONNECT_DELAY_MS=4000 > > _______________________________________________ Ocfs2-users mailing list Ocfs2-users@oss.oracle.com http://oss.oracle.com/mailman/listinfo/ocfs2-users