getting error like this Can't create/write to file '/tmp/MYdRZref' (Errcode: 28)

[mywish1]

hi guys i m getting this error in my website Can't create/write to file '/tmp/MYdRZref' (Errcode: 28)
how i can fix this i have whm please help me quick thanks

 

[cPanelMichael]

Hello

Please check to see if your /tmp partition is at it's disk space capacity. EX:

df -h

The message indicates it's at 100% usage.

Thank you.

 

[mywish1]

here is out put of df -h

Filesystem Size Used Avail Use% Mounted on
rootfs 20G 19G 0 100% /
/dev/root 20G 19G 0 100% /
devtmpfs 32G 236K 32G 1% /dev
/dev/sda2 1.8T 15G 1.7T 1% /home
tmpfs 32G 0 32G 0% /dev/shm
/dev/loop0 485M 15M 445M 4% /tmp
/dev/loop0 485M 15M 445M 4% /var/tmp

please help me now my disk showing follow error

Sorry for the inconvenience!
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.

please help me guys i m new i ve no idea about server managed

 

[cPanelMichael]

Your primary partition is at 100% usage. Please use the following document to help determine where most of your space is coming from:

cPanel - Manage HD Space

Note that you may need to consult with your hosting company or a qualified system administrator if disk space management is something you are not comfortable handling on your own.

Thank you.

 

[mywish1]

hey can you fix this for me i mean setup my space in my server and manage and create some extra space i m facing very big problem and my websites went down when out of space and it mostly ever day or half day so please help me how i can fix i ve no idea for server management and others so plz help me and plz pm your skype id for this

 

[cPanelMichael]

We don't offer system administration services, but here is a list of companies you can contact if you prefer to have a company manage your server or help with these types of tasks:

cPanel Application Catalog - System Admin Services

Thank you.

 

[mywish1]

any body else who can help and managed my current server and setup for me plz

 

[24x7server]

Hello,

Yes, I will try to help you on this.

Can you please provide me following command out-put.

cd /
du -sch * --exclude=home