The following can contribute to this issue: - Missing FS name in mgt creation (it must be <=9 character long): --fsname= mkfs.lustre --servicenode=10.2.1.204@o2ib --servicenode=10.2.1.205@o2ib *--fsname=home* --mgs /dev/mapper/mpathc
- verify if /mdt directory exists On Wed, Nov 1, 2017 at 6:16 AM Raj <[email protected]> wrote: > What options in mkfs.lustre did you use to format with lustre? > On Wed, Nov 1, 2017 at 6:14 AM Parag Khuraswar <[email protected]> > wrote: > >> Hi Raj, >> >> >> >> Yes, /dev/mapper/mpatha available. >> >> I could format and mount using ext4. >> >> >> >> Regards, >> >> Parag >> >> >> >> >> >> *From:* Raj [mailto:[email protected]] >> *Sent:* Wednesday, November , 2017 4:39 PM >> *To:* Parag Khuraswar; Lustre discussion >> *Subject:* Re: [lustre-discuss] mdt mounting error >> >> >> >> Parag, >> Is the device /dev/mapper/mpatha available? >> If not, the multipathd may not have started or the multipath >> configuration may not be correct. >> >> On Wed, Nov 1, 2017 at 5:18 AM Parag Khuraswar <[email protected]> >> wrote: >> >> Hi, >> >> >> >> I am getting below error while mounting mdt. Mgt is mounted. >> >> >> >> Please suggest >> >> >> >> [root@mds2 ~]# mount -t lustre /dev/mapper/mpatha /mdt >> >> mount.lustre: mount /dev/mapper/mpatha at /mdt failed: No such file or >> directory >> >> Is the MGS specification correct? >> >> Is the filesystem name correct? >> >> If upgrading, is the copied client log valid? (see upgrade docs) >> >> >> >> Regards, >> >> Parag >> >> >> >> >> >> _______________________________________________ >> lustre-discuss mailing list >> [email protected] >> http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org >> >>
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