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</o:shapelayout></xml><![endif]--></head><body lang=ZH-CN link=blue vlink=purple style='text-justify-trim:punctuation'><div class=WordSection1><p class=MsoNormal><span lang=EN-US>Hi,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>There are many ¡°MKDIR (null) ==> -1 (File exists)¡± in log file of glusterfs client, is as below.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>[2013-01-16 11:44:49.640793] I [server3_1-fops.c:488:server_mkdir_cbk] 0-gfs1-server: 10532391: MKDIR (null) ==> -1 (File exists)<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>[2013-01-16 11:44:49.660352] I [server3_1-fops.c:259:server_inodelk_cbk] 0-gfs1-server: 8842713: INODELK /xmail_dedup/gfs1_000/005/2D0 (0) ==> -1 (No such file or directory)<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>[2013-01-16 11:44:49.666592] I [server3_1-fops.c:259:server_inodelk_cbk] 0-gfs1-server: 8842714: INODELK /xmail_dedup/gfs1_000/005/2D0 (0) ==> -1 (No such file or directory)<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>[2013-01-16 11:44:49.669840] I [server3_1-fops.c:259:server_inodelk_cbk] 0-gfs1-server: 8842715: INODELK /xmail_dedup/gfs1_000/005/2D0 (0) ==> -1 (No such file or directory)<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>When access the directory ¡°/xmail_dedup/gfs1_000/005/2D0¡±, the client is hanged.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>The log of glusterfs client show ¡°timeout = 1800¡±, as following:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>[2013-01-16 13:09:42.812822] E [client3_1-fops.c:1226:client3_1_inodelk_cbk] 0-gfs1-client-71: remote operation failed: No such file or directory<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>[2013-01-16 13:39:52.939469] E [rpc-clnt.c:197:call_bail] 0-gfs1-client-72: bailing out frame type(GlusterFS 3.1) op(INODELK(29)) xid = 0x37x sent = 2013-01-16 13:09:42.807150. timeout = 1800<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>[2013-01-16 13:39:52.939650] E [client3_1-fops.c:1226:client3_1_inodelk_cbk] 0-gfs1-client-72: remote operation failed: Transport endpoint is not connected<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>[2013-01-16 14:09:53.201022] E [rpc-clnt.c:197:call_bail] 0-gfs1-client-73: bailing out frame type(GlusterFS 3.1) op(INODELK(29)) xid = 0x37x sent = 2013-01-16 13:39:52.939710. timeout = 1800<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>[2013-01-16 14:09:53.201255] E [client3_1-fops.c:1226:client3_1_inodelk_cbk] 0-gfs1-client-73: remote operation failed: Transport endpoint is not connected<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Why? <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Thanks!<o:p></o:p></span></p></div></body></html>