Re: Patches for BTRFS (mail-server slow down in 3.0 and more)

2011-10-30 Thread Alexandre Oliva
On Oct 29, 2011, Chris Mason wrote: > The last one isn't a bad idea, but please do make a real mount option > for it ;) Like this? >From af086e7b88637be5c9806181a1d70db9c645cb50 Mon Sep 17 00:00:00 2001 From: Alexandre Oliva Date: Sat, 29 Oct 2011 02:20:55 -0200 Subject: [PATCH 4/4] Disable cl

Re: Unable to mount btrfs partition

2011-10-30 Thread dima
On 10/29/2011 08:45 AM, em...@joachim-neu.de wrote: On Fri, 28 Oct 2011 22:09:47 +0100, Hugo Mills wrote: On Fri, Oct 28, 2011 at 08:36:28PM +, em...@joachim-neu.de wrote: Today I downgraded from Ubuntu's APT repo "oneiric-proposed" (which brings some kernel 3.0.0-13) back to the standard

Re: [PATCH 1/2][BTRFS-PROGS] add the "--force" switch to the mkfs.btrfs command

2011-10-30 Thread Hugo Mills
Hi, Goffredo, On Tue, Oct 18, 2011 at 06:45:13PM +0200, Goffredo Baroncelli wrote: > As requested by Mitch, I resend the patch related to the "--force" option for > the mkfs.btrfs command. > > This patch allow to bypass the check which ensure that you are formatting a > not mounted partition

[RFC] [PROGS] Regression tests

2011-10-30 Thread Hugo Mills
Add a shell-script based test harness for performing regression tests on btrfs tools. This is not intended as a test system for kernel issues, but instead to put the userspace tools through their paces. Currently implemented tests are compilation of all tools, and checking argument counting on "bt

Re: Find RAID level, Change RAID level.

2011-10-30 Thread Ilya Dryomov
On Mon, Oct 31, 2011 at 12:56:51AM +1030, Jordan Windsor wrote: > On Mon, Oct 31, 2011 at 12:36 AM, Ilya Dryomov wrote: > > On Mon, Oct 31, 2011 at 12:10:34AM +1030, Jordan Windsor wrote: > >> Thanks, It currently shows this: > >> > >> Data: total=195.01GB, used=193.93GB > >> System, DUP: total=8.

Re: Find RAID level, Change RAID level.

2011-10-30 Thread Hugo Mills
On Mon, Oct 31, 2011 at 12:56:51AM +1030, Jordan Windsor wrote: > On Mon, Oct 31, 2011 at 12:36 AM, Ilya Dryomov wrote: > > On Mon, Oct 31, 2011 at 12:10:34AM +1030, Jordan Windsor wrote: > >> Thanks, It currently shows this: > >> > >> Data: total=195.01GB, used=193.93GB > >> System, DUP: total=8.

Re: Find RAID level, Change RAID level.

2011-10-30 Thread Jordan Windsor
On Mon, Oct 31, 2011 at 12:36 AM, Ilya Dryomov wrote: > On Mon, Oct 31, 2011 at 12:10:34AM +1030, Jordan Windsor wrote: >> Thanks, It currently shows this: >> >> Data: total=195.01GB, used=193.93GB >> System, DUP: total=8.00MB, used=28.00KB >> System: total=4.00MB, used=0.00 >> Metadata, DUP: tota

Re: Find RAID level, Change RAID level.

2011-10-30 Thread Ilya Dryomov
On Mon, Oct 31, 2011 at 12:10:34AM +1030, Jordan Windsor wrote: > Thanks, It currently shows this: > > Data: total=195.01GB, used=193.93GB > System, DUP: total=8.00MB, used=28.00KB > System: total=4.00MB, used=0.00 > Metadata, DUP: total=1.75GB, used=385.41MB > Metadata: total=8.00MB, used=0.00 >

Re: Find RAID level, Change RAID level.

2011-10-30 Thread Jordan Windsor
On Sun, Oct 30, 2011 at 6:40 AM, Helmut Hullen wrote: > Hallo, Jordan, > > Du meintest am 30.10.11: > >> I was wondering is it possible to find the RAID level currently >> in use by a btrfs volume, also can I change the data & metadata >> (or either) RAID levels after creation. > >