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<div>Hi, </div><div><br class="webkit-block-placeholder"></div><div>I can see following errors </div><div><br class="webkit-block-placeholder"></div><div>syslog on MDS server</div><div>Nov 14 14:00:00 mds01 kernel: LustreError: 23667:0:(mds_open.c:1474:mds_close()) @@@ no handle for file close ino 24640839: cookie 0xc5c8c9ecaec0f5ca req@0000010063ee3000 x319994/t0 o35->e5064fef-6af2-c57f-9688-7f8cf8cb41a7@NET_0x200010a8e0a65_UUID:-1 lens 296/560 ref 0 fl Interpret:/0/0 rc 0/0</div><div>Nov 14 14:00:00 mds01 kernel: LustreError: 23667:0:(ldlm_lib.c:1437:target_send_reply_msg()) @@@ processing error (-116) req@0000010063ee3000 x319994/t0 o35->e5064fef-6af2-c57f-9688-7f8cf8cb41a7@NET_0x200010a8e0a65_UUID:-1 lens 296/560 ref 0 fl Interpret:/0/0 rc -116/0</div><div>Nov 14 14:00:00 mds01 kernel: LustreError: 23667:0:(ldlm_lib.c:1437:target_send_reply_msg()) Skipped 4 previous similar messages</div><div>Nov 14 14:04:32 mds01 kernel: LustreError: 23665:0:(mds_open.c:1474:mds_close()) @@@ no handle for file close ino 24640840: cookie 0xc5c8c9ecaec10f38 req@00000100cf997200 x324461/t0 o35->e5064fef-6af2-c57f-9688-7f8cf8cb41a7@NET_0x200010a8e0a65_UUID:-1 lens 296/560 ref 0 fl Interpret:/0/0 rc 0/0</div><div>Nov 14 14:04:32 mds01 kernel: LustreError: 23665:0:(ldlm_lib.c:1437:target_send_reply_msg()) @@@ processing error (-116) req@00000100cf997200 x324461/t0 o35->e5064fef-6af2-c57f-9688-7f8cf8cb41a7@NET_0x200010a8e0a65_UUID:-1 lens 296/560 ref 0 fl Interpret:/0/0 rc -116/0</div><br>syslog on relevant client<div><div>Nov 14 14:00:00 bindloe01 kernel: LustreError: 11-0: an error occurred while communicating with 10.142.10.201@tcp1. The mds_close operation failed with -116</div><div>Nov 14 14:00:00 bindloe01 kernel: LustreError: 28428:0:(file.c:97:ll_close_inode_openhandle()) inode 24640839 mdc close failed: rc = -116</div><div>Nov 14 14:04:32 bindloe01 kernel: LustreError: 11-0: an error occurred while communicating with 10.142.10.201@tcp1. The mds_close operation failed with -116</div><div>Nov 14 14:04:32 bindloe01 kernel: LustreError: 28429:0:(file.c:97:ll_close_inode_openhandle()) inode 24640840 mdc close failed: rc = -116</div><br class="webkit-block-placeholder"></div><div>Could some one give me or point me to the information about a source of errors above ? </div><div>What error -116 means ?</div><div><br class="webkit-block-placeholder"></div><div>Cheers</div><div><br class="webkit-block-placeholder"></div><div>Wojciech Turek</div><div><br class="webkit-block-placeholder"></div><div><br class="webkit-block-placeholder"></div><div>---------------------------</div><div><div>2.6.9-55.0.9.EL_lustre.1.6.3smp</div>---------------------------</div><div><br class="webkit-block-placeholder"></div><div><br class="webkit-block-placeholder"></div><div><br><div> <span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0; "><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Lucida Grande" size="3" style="font: 11.0px Lucida Grande">Mr Wojciech Turek</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 11px/normal Lucida Grande; min-height: 13px; ">Assistant System Manager</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Lucida Grande" size="3" style="font: 11.0px Lucida Grande">University of Cambridge</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Lucida Grande" size="3" style="font: 11.0px Lucida Grande">High Performance Computing service </font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font class="Apple-style-span" face="'Lucida Grande'" size="3"><span class="Apple-style-span" style="font-size: 11px;">email: <a href="mailto:wjt27@cam.ac.uk">wjt27@cam.ac.uk</a></span></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Lucida Grande" size="3" style="font: 11.0px Lucida Grande">tel. +441223763517</font></div></div><div><br class="webkit-block-placeholder"></div></span><br class="Apple-interchange-newline"></span></span> </div><br></div></body></html>