Whamcloud Community JIRA https://jira.whamcloud.com This file is an XML representation of an issue en-us 9.4.14 940014 05-12-2023 [LU-3194] Cannot Format Drives with MKFS.LUSTRE https://jira.whamcloud.com/browse/LU-3194 Lustre <p>I cannot format my drives with Lustre using the following command:<br/> mkfs.lustre --ost --fsname=XXXXXX --mgsnode=XX.XX.XXX.XXX@tcp --reformat /dev/sdc</p> <p>My error is: device /dev/sdc1 mounted by lustre per /proc/fs/lustre/obdfilter/lustrewt-OST0001/mntdev</p> <p>I've installed the Lustre 1.8.9 packages and already have the MDS up and running.</p> RHEL5, update 9, two raids (6) and 40TBs per raid. LU-3194 Cannot Format Drives with MKFS.LUSTRE Bug Blocker Resolved Not a Bug WC Triage Frank Gutierrez Thu, 18 Apr 2013 23:30:20 +0000 Fri, 14 Jun 2013 22:43:51 +0000 Fri, 14 Jun 2013 22:43:51 +0000 Lustre 1.8.9 0 2 <p>Did you unmount /dev/sdc1 before you ran the format? </p> <p>There is no sign of an error. </p> Development Rank 1|hzvok7: Rank (Obsolete) 7800 Severity