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/dev/root is showing full

Discussion in 'General Discussion' started by zontrakulla, Jun 12, 2013.

  1. zontrakulla

    zontrakulla Active Member

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    Code:
    root@server [/dev]# df -h
Filesystem            Size  Used Avail Use% Mounted on
rootfs                9.8G  9.4G     0 100% /
/dev/root             9.8G  9.4G     0 100% /
devtmpfs              3.9G  440K  3.9G   1% /dev
/dev/md2              907G  485M  860G   1% /home
tmpfs                 3.9G     0  3.9G   0% /dev/shm
/dev/loop0            485M   11M  449M   3% /tmp
/dev/loop0            485M   11M  449M   3% /var/tmp
/dev/root             9.8G  9.4G     0 100% /var/named/chroot/etc/named
/dev/root             9.8G  9.4G     0 100% /var/named/chroot/etc/named.rfc1912.zones
/dev/root             9.8G  9.4G     0 100% /var/named/chroot/etc/rndc.key
/dev/root             9.8G  9.4G     0 100% /var/named/chroot/usr/lib64/bind
/dev/root             9.8G  9.4G     0 100% /var/named/chroot/etc/named.iscdlv.key
/dev/root             9.8G  9.4G     0 100% /var/named/chroot/etc/named.root.key
    Code:
    root@server [/dev]# cd /dev/root
-bash: cd: /dev/root: No such file or directory
     
    #1 zontrakulla, Jun 12, 2013
  2. zontrakulla

    zontrakulla Active Member

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    It's fine now after a reboot. Well..
     
    #2 zontrakulla, Jun 12, 2013
  3. cPanelMichael

    cPanelMichael Forums Analyst
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    Hello :)

    There could have been open file handles for deleted files that were closed with the reboot. I am happy to hear you were able to resolve the issue.

    Thank you.
     
    #3 cPanelMichael, Jun 12, 2013
  4. zontrakulla

    zontrakulla Active Member

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    Actually i remembered that i had symlinked /dev/root to /dev/md1. I don't know why. I removed the symlink and rebooted, and this fixed.
     
    #4 zontrakulla, Jun 12, 2013
  5. 24x7server

    24x7server Well-Known Member

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    It is nice to here that this issue has been fixed, if faces same issues ahead then you can also have a look on some of server logs files which could be present in GBs. Also if your MySQL directory is having big data size then you can move them in /home drive and make a symlink for it from /var/lib/ as this case is majorly found in same problems.

    I can see that your / drive is only having 10G space then above setting is highly recommended.
     
    #5 24x7server, Jun 17, 2013
  6. faisikhan

    faisikhan Well-Known Member

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    Strongly agreed with you guys, may be that issue can happen again. So it would be better to check the disk usage in detail before rebooting the server as a reboot is not a permanent fix. Usually most of the space is occupied by the logs etc, so you need to empty those files or just remove if these are of no use to you.
     
    #6 faisikhan, Jun 19, 2013
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