Addition (works for me): /usr/bin/lsof -n | grep DEL > /lsof.out 2>&1 sleep 15
greps all the open files/libs - if there are any - and writes the information to disk. If there are none one just gets an error message that "could not write to ro filesystem". -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs