http://bugzilla.suse.com/show_bug.cgi?id=971549 Bug ID: 971549 Summary: Iscsi initiator under Tumbleweed can not work normally like sles12sp1 or leap42.1 Classification: openSUSE Product: openSUSE Tumbleweed Version: 2015* Hardware: x86-64 OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: High Availability Assignee: lmb@suse.com Reporter: ghe@suse.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- I setup a ocfs2 cluster based on Tumbleweed + iscsi target server on sles12sp1,I can't do some simple testing successfully sometimes on shared disk (iscsi export), but in sles12sp1 client, the testing is OK. Base on Linshan Zhu's triage, he said the problem is located in iscsi client side on Tumbleweed(openSUSE 20160307 "Tumbleweed"), we can see some error messages likes: ar 17 17:26:44 tb-node1 iscsid[1368]: iscsid: Kernel reported iSCSI connection 1:0 error (1020 - ISCSI_ERR_TCP_CONN_CLOSE: TCP connection closed) state (3) Mar 17 17:26:46 tb-node1 iscsid[1368]: iscsid: connection1:0 is operational after recovery (1 attempts) Mar 17 17:26:46 tb-node1 iscsid[1368]: iscsid: Kernel reported iSCSI connection 1:0 error (1020 - ISCSI_ERR_TCP_CONN_CLOSE: TCP connection closed) state (3) Mar 17 17:26:46 tb-node1 kernel: connection1:0: detected conn error (1020) Mar 17 17:26:48 tb-node1 iscsid[1368]: iscsid: connection1:0 is operational after recovery (1 attempts) Mar 17 17:26:50 tb-node1 kernel: connection1:0: detected conn error (1020) Mar 17 17:26:50 tb-node1 iscsid[1368]: iscsid: Kernel reported iSCSI connection 1:0 error (1020 - ISCSI_ERR_TCP_CONN_CLOSE: TCP connection closed) state (3) Mar 17 17:26:52 tb-node1 iscsid[1368]: iscsid: connection1:0 is operational after recovery (1 attempts) Mar 17 17:26:52 tb-node1 iscsid[1368]: iscsid: Kernel reported iSCSI connection 1:0 error (1020 - ISCSI_ERR_TCP_CONN_CLOSE: TCP connection closed) state (3) Mar 17 17:26:52 tb-node1 kernel: connection1:0: detected conn error (1020) Mar 17 17:26:54 tb-node1 iscsid[1368]: iscsid: connection1:0 is operational after recovery (1 attempts) Mar 17 17:26:56 tb-node1 kernel: connection1:0: detected conn error (1020) Mar 17 17:26:56 tb-node1 iscsid[1368]: iscsid: Kernel reported iSCSI connection 1:0 error (1020 - ISCSI_ERR_TCP_CONN_CLOSE: TCP connection closed) state (3) Mar 17 17:26:58 tb-node1 iscsid[1368]: iscsid: connection1:0 is operational after recovery (1 attempts) Mar 17 17:26:58 tb-node1 iscsid[1368]: iscsid: Kernel reported iSCSI connection 1:0 error (1020 - ISCSI_ERR_TCP_CONN_CLOSE: TCP connection closed) state (3) Mar 17 17:26:58 tb-node1 kernel: connection1:0: detected conn error (1020) Mar 17 17:27:00 tb-node1 iscsid[1368]: iscsid: connection1:0 is operational after recovery (1 attempts) Mar 17 17:27:02 tb-node1 kernel: connection1:0: detected conn error (1020) Mar 17 17:27:02 tb-node1 iscsid[1368]: iscsid: Kernel reported iSCSI connection 1:0 error (1020 - ISCSI_ERR_TCP_CONN_CLOSE: TCP connection closed) state (3) Mar 17 17:27:04 tb-node1 iscsid[1368]: iscsid: connection1:0 is operational after recovery (1 attempts) Mar 17 17:27:04 tb-node1 kernel: connection1:0: detected conn error (1020) Mar 17 17:27:04 tb-node1 iscsid[1368]: iscsid: Kernel reported iSCSI connection 1:0 error (1020 - ISCSI_ERR_TCP_CONN_CLOSE: TCP connection closed) state (3) Mar 17 17:27:06 tb-node1 iscsid[1368]: iscsid: connection1:0 is operational after recovery (1 attempts) Mar 17 17:27:08 tb-node1 kernel: connection1:0: detected conn error (1020) Mar 17 17:27:08 tb-node1 iscsid[1368]: iscsid: Kernel reported iSCSI connection 1:0 error (1020 - ISCSI_ERR_TCP_CONN_CLOSE: TCP connection closed) state (3) Mar 17 17:27:10 tb-node1 iscsid[1368]: iscsid: connection1:0 is operational after recovery (1 attempts) Mar 17 17:27:10 tb-node1 iscsid[1368]: iscsid: Kernel reported iSCSI connection 1:0 error (1020 - ISCSI_ERR_TCP_CONN_CLOSE: TCP connection closed) state (3) Mar 17 17:27:10 tb-node1 kernel: connection1:0: detected conn error (1020) Mar 17 17:27:12 tb-node1 iscsid[1368]: iscsid: connection1:0 is operational after recovery (1 attempts) Mar 17 17:27:14 tb-node1 kernel: connection1:0: detected conn error (1020) Mar 17 17:27:14 tb-node1 iscsid[1368]: iscsid: Kernel reported iSCSI connection 1:0 error (1020 - ISCSI_ERR_TCP_CONN_CLOSE: TCP connection closed) state (3) Mar 17 17:27:16 tb-node1 iscsid[1368]: iscsid: connection1:0 is operational after recovery (1 attempts) Mar 17 17:27:16 tb-node1 iscsid[1368]: iscsid: Kernel reported iSCSI connection 1:0 error (1020 - ISCSI_ERR_TCP_CONN_CLOSE: TCP connection closed) state (3) Mar 17 17:27:16 tb-node1 kernel: connection1:0: detected conn error (1020) -- You are receiving this mail because: You are on the CC list for the bug.