Update 2013-01-14: as this evolve, I put them on github: StalkR/misc/openvz.
Update 2010-06-10: new scripts and updated some of them. Instead of embedding them in the post, scripts are available here.
- vz* for OpenVZ, there are many but my favourite is vzl (a nice vzlist)
- backup-all, to do backups using vzdump (with a powerful backup exclude system), send them to FTP, nice summary output
- backup-purge, to purge old and no longer valid backups on FTP
- ftpbackup*, for all FTP backup stuff using lftp: send files, get disk usage, shortcut to send FTP commands
I have put these scripts in /usr/local/sbin and find them useful. Note that many of these scripts depends on others to work properly.
If you like them too, help yourself!