Proper fstab quota edit at cloud VPS

Discussion in 'Installation/Configuration' started by Petar, Jun 3, 2018.

  1. Petar

    Petar Member HowtoForge Supporter

    Dear Support and colleagues,
    At OVH VPS servers, probably at other hosting companies the default fstab looks like this:

    UUID=xxxxxxxxxxxxxxxxxxxxxxxx / ext4 errors=remount-ro,discard 0 1

    In the Perfect server tutorials, its explained that we should add ",usrjquota=quota.user,grpjquota=quota.group,jqfmt=vfsv0" to the partition with mount point / , but should we add it before or after the "discard"?

    1. UUID=xxxxxxxxxxxxxxxxxxxxxxxx / ext4 errors=remount-ro,usrjquota=quota.user,grpjquota=quota.group,jqfmt=vfsv0,discard 0 1
    or
    2. UUID=xxxxxxxxxxxxxxxxxxxxxxxx / ext4 errors=remount-ro,discard,usrjquota=quota.user,grpjquota=quota.group,jqfmt=vfsv0 0 1

    Or should we delete the discard and then paste the line after remount-ro
    3. UUID=xxxxxxxxxxxxxxxxxxxxxxxx / ext4 errors=remount-ro,usrjquota=quota.user,grpjquota=quota.group,jqfmt=vfsv0 0 1

    Thanks ina dvance for the help, support and communication

    Regards
     
  2. ztk.me

    ztk.me ISPConfig Developer ISPConfig Developer

    discard in a virtual server? interesting ... got a dedicated ssd? if not, u shouldn't need discard at all. it is to notify block devices to trim themselves ... nothing $amount_virtual_servers on a metal should do together I guess.

    however, since these are options for how to mount ... the order is not important, just add where u like it best. if you have a high frequency of file access you can however turn on noatime to disable access timestamps if u or your software don't need them.
    https://www.howtoforge.com/reducing-disk-io-by-mounting-partitions-with-noatime

    good luck with quotas, not every vps do support them or have this feature activated.
     

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