On 04/04/2013 05:11 AM, parveen kumar wrote: > Apr 4 13:53:16 master kernel: session1: iscsi: session recovery timed > out after 120 secs
You will want to update from Centos 5.3 to 5.7 to get some bug fixes. For the 1 hour question, you want to set the replacement_timeout/recovery_timeout higher. It is set to 120 secs by default. There is more info the /usr/share/doc/iscsi-initiator-utils*/REAMDE. # # See the iSCSI REAME's Advanced Configuration section for tips # on setting timeouts when using multipath or doing root over iSCSI. # # To specify the length of time to wait for session re-establishment # before failing SCSI commands back to the application when running # the Linux SCSI Layer error handler, edit the line. # The value is in seconds and the default is 120 seconds. # Special values: # - If the value is 0, IO will be failed immediately. # - If the value is less than 0, IO will remain queued until the session # is logged back in, or until the user runs the logout command. node.session.timeo.replacement_timeout = 120 -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/open-iscsi?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
