Thursday, November 28, 2013

How to resize tmp / increase tmp partition in cpanel server

1. Stop cpanel, apache , mysql services:
/etc/init.d/cpanel stop
/etc/init.d/httpd stop
/etc/init.d/lsws stop
/etc/init.d/mysql stop
2. Umount /tmp and /var/tmp:
umount -l /tmp
umount -l /var/tmp
3. Move /usr/tmpDSK file to another location (just in case you’ll need to mount it somewhere else to preserve data):
mv /usr/tmpDSK /usr/tmpDSK_back
4. Modify /scripts/securetmp to set tmpdsksize to desired size:
vi /scripts/securetmp
Now put your tmp size,find bellow variable.
my $tmpdsksize = 3000000

5. Run:
/scripts/securetmp
6. Start cpanel, apache , mysql services:
/etc/init.d/cpanel start
/etc/init.d/httpd start
/etc/init.d/lsws start
/etc/init.d/mysql start
Now your server have more size in tmp.