The filesystem mounted at / on this server is running out of disk space.

[SeaWorld]

I've looked and looked for ways to fix this issue but none of them have worked. I'm trying to find a way to fix this problem without having to reinstall cPanel all together.

As i'm sure you guys have seen this issue a lot, if someone could point me in the right direction it would be great.

root@root [/tmp]# df -h
Filesystem Size Used Avail Use% Mounted on
rootfs 20G 19G 0 100% /
/dev/root 20G 19G 0 100% /
devtmpfs 16G 524K 16G 1% /dev
/dev/md3 1.8T 118G 1.6T 7% /home
tmpfs 16G 0 16G 0% /dev/shm
/dev/root 20G 19G 0 100% /var/tmp
/dev/root 20G 19G 0 100% /var/named/chroot/etc/named
/dev/root 20G 19G 0 100% /var/named/chroot/etc/named.rfc1912.zones
/dev/root 20G 19G 0 100% /var/named/chroot/etc/rndc.key
/dev/root 20G 19G 0 100% /var/named/chroot/usr/lib64/bind
/dev/root 20G 19G 0 100% /var/named/chroot/etc/named.iscdlv.key
/dev/root 20G 19G 0 100% /var/named/chroot/etc/named.root.key

I'm on a dedicated server running CentOS7. My server is hosted by OVH, which while reading apparently there's a problem with partitioning which I haven't verified.

I've tried clearing logs etc, nothing. Before removing anything, I would get an error message saying the PID file couldn't be found, but i'm assuming that the filled partition and not being able to read or write to a file goes hand in hand with each other. Right now all the issues i'm having relate to sessions and MySQL. While reading on this issue, I've seen people have fixed this OVH problem by moving cPanel to a different directory. I couldn't find a clear cut tutorial on how I'm supposed to do this.

Any insight would help. Thanks.

 

[SeaWorld]

Reinstalled... May as well close the thread.

 

[cPanelMichael]

Hello,

Thanks for updating this thread to let us know the issue was addressed after reinstalling the OS. To note, the following document offers some information on how to determine what's taking up the available space on a system should you encounter this issue again:

How to Manage your Hard Drive Space - cPanel Knowledge Base - cPanel Documentation

Thank you.

 

[Khim]

Hello, I'm getting this error:

The filesystem mounted at / on this server is running out of disk space. cPanel operations have been temporarily suspended to prevent something bad from happening. Please ask your system admin to remove any files not in use on that partition.

Kindly assist.

 

[cPanelMichael]

Hello @Khim,

The message you pasted indicates your cPanel & WHM is near it's disk space limit. You'll need to increase the available disk space or investigate to determine what's taking up the available space using the information documented on the link below:

How to Manage your Hard Drive Space - cPanel Knowledge Base - cPanel Documentation

documentation.cpanel.net

Thank you.