wrong freespace with df (console) and webinterface

    • OMV 4.x

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    • wrong freespace with df (console) and webinterface

      hi guys,

      i have a strange problem with my hdd.

      there is one 3TB external HDD with 2 patitions (1x 1TB und 1x 2TB)

      the 1 tb patition is filled with ~880G.

      root@nas:/srv/dev-disk-by-label-sync# du -h -d 1 ./
      16K ./lost+found
      880G ./sync
      880G ./

      but the patitions size is 916G so there should be some gb of free space.

      root@nas:/srv/dev-disk-by-label-sync# df -h
      Dateisystem Größe Benutzt Verf. Verw% Eingehängt auf
      /dev/sdd1 916G 880G 0 100% /srv/dev-disk-by-label-sync

      i can delete files but there is still 0 free space available.

      the omv-webinterface have the same values.

      but the notification mail is right;

      Resource limit matched Service filesystem_srv_dev-disk-by-label-sync Date: Wed, 30 May 2018 18:04:00 Action: alert Host: nas Description: space usage 96.0% matches resource limit [space usage>85.0%]Your faithful employee,Monit

      i can't find a reason - why?

      Do you have an idea?

      best regards
    • It is has 5% reserved for root. If it is ext4, you can set it to zero with tune2fs -m 0 /dev/sdd1
      omv 4.1.17 arrakis | 64 bit | 4.15 proxmox kernel | omvextrasorg 4.1.13
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