I got a similar issue while browsing http://groups.google.com/group/open-iscsi/browse_thread/thread/3c9c37903e40cd6f
I wanted to enable logging as mentioned in above link. ---- echo 1 > /sys/module/libiscsi/parameters/debug_libiscsi_conn echo 1 > /sys/module/libiscsi/parameters/debug_libiscsi_session echo 1 > /sys/module/libiscsi/parameters/debug_libiscsi_eh echo 1 > /sys/module/iscsi_tcp/parameters/debug_iscsi_tcp echo 1 > /sys/module/libiscsi_tcp/parameters/debug_libiscsi_tcp --- But on my machine I only see. # ls /sys/module/libiscsi/ refcnt sections srcversion # ls /sys/module/iscsi_tcp/ parameters refcnt sections srcversion # ls /sys/module/iscsi_tcp/parameters/max_lun /sys/module/iscsi_tcp/parameters/max_lun # iscsiadm -m session -P 1 Target: iqn.1992-04.com.emc:cx.ckm00091100683.a3 ........ iSCSI Connection State: TRANSPORT WAIT iSCSI Session State: FAILED Internal iscsid Session State: REPOEN On Dec 7, 10:31 pm, Mike Christie <micha...@cs.wisc.edu> wrote: > avora wrote: > > With SLES10 SP3 x86_64, > > as soon as I start the second iscsi session2, I am very frequently > > getting the connection errors/ > > I do not see this with SLES10 SP2 x86_64 on the same setup. > > > Dec 7 18:42:05 cdc-r710s1 kernel: connection2:0:detectedconnerror > > (1011) > > Dec 7 18:42:06 cdc-r710s1 iscsid: connection2:0 is operational after > > recovery (1 attempts) > > Dec 7 18:42:06 cdc-r710s1 iscsid: Kernel reported iSCSI connection > > 2:0error(1011) state (3) > > Dec 7 18:42:08 cdc-r710s1 kernel: connection2:0:detectedconnerror > > (1011) > > > I have tried changing noop_out_interval and noop_out_timeout to > > 120/120 and 0/0 but did not help. > > Did you see a ping/nop timeout message in the logs or just what you > included above with theconnerror1011? The ping/nop message would be a > little before the conerror1011. > > What target is this with and are you doing any IO tests when this > happens or are you just logging into the second session and then you > start to get these errors? -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. To post to this group, send email to open-is...@googlegroups.com. To unsubscribe from this group, send email to open-iscsi+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/open-iscsi?hl=en.