bug#29675: databases should be created with chattr +C

2017-12-20 Thread Efraim Flashner
On Wed, Dec 20, 2017 at 02:12:39PM +0100, Ludovic Courtès wrote: > Hello, > > Danny Milosavljevic skribis: > > > On Tue, 12 Dec 2017 13:46:08 +0200 > > Efraim Flashner wrote: > > > >> We support running GuixSD on top of btrfs, and the prevailing

bug#29675: databases should be created with chattr +C

2017-12-20 Thread Ludovic Courtès
Hello, Danny Milosavljevic skribis: > On Tue, 12 Dec 2017 13:46:08 +0200 > Efraim Flashner wrote: > >> We support running GuixSD on top of btrfs, and the prevailing wisdom is >> to mark databases (sqlite, postgresql, etc.) as 'chattr +C', that is,

bug#29675: databases should be created with chattr +C

2017-12-13 Thread Danny Milosavljevic
Hi Efraim, On Tue, 12 Dec 2017 13:46:08 +0200 Efraim Flashner wrote: > We support running GuixSD on top of btrfs, and the prevailing wisdom is > to mark databases (sqlite, postgresql, etc.) as 'chattr +C', that is, as > not copy-on-write. It is honored under ext4, but it

bug#29675: databases should be created with chattr +C

2017-12-13 Thread Rutger Helling
This should also be done with virtual machine images.

bug#29675: databases should be created with chattr +C

2017-12-12 Thread Efraim Flashner
We support running GuixSD on top of btrfs, and the prevailing wisdom is to mark databases (sqlite, postgresql, etc.) as 'chattr +C', that is, as not copy-on-write. It is honored under ext4, but it shouldn't cause any changes. -- Efraim Flashner אפרים פלשנר GPG key =