fsck on machines

[Ohad Basan]

Hey

during the ovirt live nightly run the log shows
/sbin/resize2fs: Attempt to write block from filesystem resulted in short write while trying to resize /var/tmp/imgcreate-ieeDaG/tmp-dYjzeM/ext3fs.img
Please run 'e2fsck -fy /var/tmp/imgcreate-ieeDaG/tmp-dYjzeM/ext3fs.img' to fix the filesystem

recommending to run e2fsck.
do you think it's some disk corruption on the slave?
previous run of this job worked.

Ohad