1) I check disk space.
[root@supp01 Adon_RHEL_4]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda5 1011M 464M 496M 49% /
/dev/sda1 99M 12M 82M 13% /boot
none 133M 0 132M 0% /dev/shm
/dev/sda6 494M 8.1M 460M 2% /tmp
/dev/sda2 2.0G 541M 1.3G 29% /usr
/dev/sda3 2.0G 614M 1.2G 33% /var
/dev/sda8 61G 960M 57G 2% /vmimages
2) I see that the VM is running and there are processes that have the file open.
[root@supp01 Adon_RHEL_4]# fuser vmware.log
vmware.log: 571 572 573 19874 19875 19882
3) I fill up the file.
[root@supp01 Adon_RHEL_4]# cat /dev/zero >> vmware.log
cat: write error: No space left on device
4) The filesystem is full.
[root@supp01 Adon_RHEL_4]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda5 1011M 1012M 0 100% /
/dev/sda1 99M 12M 82M 13% /boot
none 133M 0 132M 0% /dev/shm
/dev/sda6 494M 8.1M 460M 2% /tmp
/dev/sda2 2.0G 541M 1.3G 29% /usr
/dev/sda3 2.0G 614M 1.2G 33% /var
/dev/sda8 61G 960M 57G 2% /vmimages
5) I wipe the file out.
[root@supp01 Adon_RHEL_4]# cat /dev/null > vmware.log
6) I no longer have a full filesystem anymore.
[root@supp01 Adon_RHEL_4]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda5 1011M 464M 496M 49% /
/dev/sda1 99M 12M 82M 13% /boot
none 133M 0 132M 0% /dev/shm
/dev/sda6 494M 8.1M 460M 2% /tmp
/dev/sda2 2.0G 541M 1.3G 29% /usr
/dev/sda3 2.0G 614M 1.2G 33% /var
/dev/sda8 61G 960M 57G 2% /vmimages
7) Processes still have the file open.
[root@supp01 Adon_RHEL_4]# fuser vmware.log
vmware.log: 571 572 573 19874 19875 19882]]>