Re: How Snapshots Inter-relate?

2011-04-22 Thread CACook
On Thursday 21 April, 2011 11:47:25 Calvin Walton wrote: You have nothing to worry about. You can delete any snapshot on btrfs without losing data from any other snapshot. Each snapshot is completely independent. This works because data which is shared between multiple snapshots is

Re: How Snapshots Inter-relate?

2011-04-22 Thread Fajar A. Nugraha
On Fri, Apr 22, 2011 at 10:03 PM, cac...@quantum-sci.com wrote: Would it be good practice to say, once a year, do a completely new fresh snapshot? There's no such thing as new fresh snapshot. You can create a new, empty subvolume. Or you can create snapshot of existing root/subvolume, which

Re: How Snapshots Inter-relate?

2011-04-22 Thread Helmut Hullen
Hallo, Calvin, Du meintest am 21.04.11: I have set up a backup server in the garage which does rsync backups of all my servers weekly, and snapshots those backups. [...] You have nothing to worry about. You can delete any snapshot on btrfs without losing data from any other snapshot. Each

How Snapshots Inter-relate?

2011-04-21 Thread CACook
I have set up a backup server in the garage which does rsync backups of all my servers weekly, and snapshots those backups. It works wonderfully, and I was able to set it up thanks to help from this listserv, thank you. But I'm accumulating quite a few backups now, unnecessarily. After a

Re: How Snapshots Inter-relate?

2011-04-21 Thread Calvin Walton
On Thu, 2011-04-21 at 10:17 -0700, cac...@quantum-sci.com wrote: I have set up a backup server in the garage which does rsync backups of all my servers weekly, and snapshots those backups. It works wonderfully, and I was able to set it up thanks to help from this listserv, thank you. But