Tag Archives: zfs

rm -rf on Solaris ZFS filesystem doesn’t remove directories

Posted by on April 24, 2009 17 comments

This is one of the weirdest problems I’ve had for a while. On one of the servers I look after my home directory was a zfs filesystem set to /home/user. If I ever did an rm -rf on a directory structure underneath my home dir, it would remove all the files but leave all directories in place. The only way to get rid of the directories was to recursively remove each one. Painful.

Today I discovered a fix – although I don’t know the reason why. Read more »

WAN Boot and ZFS root

Posted by on March 9, 2009 1 comment

I came across an intriguing problem today whilst trying to rebuild a server. The server was physically located somewhere I couldn’t utilise a boot server, so I decided to quickly throw together a WAN Boot server (which I won’t go into here, but see ref [1] below). Read more »