On Sun, Sep 11, 2016 at 09:48:35PM +0200, Martin Steigerwald wrote: > Hmm… I found this from being referred to by reading Debian wiki page on > BTRFS¹. > > I use compress=lzo on BTRFS RAID 1 since April 2014 and I never found an > issue. Steven, your filesystem wasn´t RAID 1 but RAID 5 or 6? > > I just want to assess whether using compress=lzo might be dangerous to use in > my setup. Actually right now I like to keep using it, since I think at least > one of the SSDs does not compress. And… well… /home and / where I use it are > both quite full already. > > [1] https://wiki.debian.org/Btrfs#WARNINGS I have used compress=lzo for years, kernels 3.8, 3.13 and 3.14 (a bunch of machines), without a single glitch; heavy snapshotting, single dev only, no quota. Until recently I did never balanced. I did have a case of ENOSPC with <80% full on 4.7 which might or might not be related to compress=lzo. -- Second "wet cat laying down on a powered-on box-less SoC on the desk" close shave in a week. Protect your ARMs, folks! -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
