Re: Size of scrubbed Data

2016-09-17 Thread Chris Murphy
On Sat, Sep 17, 2016 at 8:34 AM, Tim Walberg wrote: > On 09/15/2016 15:18 -0600, Chris Murphy wrote: >>> > System, single: total=4.00MiB, used=0.00B >>> > Metadata, RAID1: total=10.00GiB, used=8.14GiB >>> > GlobalReserve, single: total=512.00MiB, used=0.00B

Re: Size of scrubbed Data

2016-09-17 Thread Tim Walberg
On 09/17/2016 09:34 -0500, Walberg, Tim wrote: >> On 09/15/2016 15:18 -0600, Chris Murphy wrote: >> >> > System, single: total=4.00MiB, used=0.00B >> >> > Metadata, RAID1: total=10.00GiB, used=8.14GiB >> >> > GlobalReserve, single: total=512.00MiB, used=0.00B >>

Re: Size of scrubbed Data

2016-09-17 Thread Tim Walberg
On 09/15/2016 15:18 -0600, Chris Murphy wrote: >> > System, single: total=4.00MiB, used=0.00B >> > Metadata, RAID1: total=10.00GiB, used=8.14GiB >> > GlobalReserve, single: total=512.00MiB, used=0.00B >> >> btrfs balance start -mconvert=raid1,soft Since the single

Re: Size of scrubbed Data

2016-09-17 Thread Adam Borowski
On Sat, Sep 17, 2016 at 01:02:18PM +0200, Stefan Malte Schumacher wrote: > Concerning Testing: I only use it on desktops and home servers, which > do not offer any services to the net. I am very fond of Debian and > always use stable or even old-stable on work servers, but was finally > to annoyed

Re: Size of scrubbed Data

2016-09-17 Thread Stefan Malte Schumacher
Hello Thanks for the information. I did another run of scrubbing et voila: total bytes scrubbed: 12.11TiB with 0 errors, which is pretty much two times the amount of actual data stored on the filesystem. I am relieved, but still would like to know why this went wrong in the first place and why it

Re: Size of scrubbed Data

2016-09-16 Thread Nicholas Steeves
Thank you for the assistance Chris :-) On 15 September 2016 at 17:18, Chris Murphy wrote: >> On Thu, Sep 15, 2016 at 9:48 AM, Stefan Malte Schumacher >> wrote: ... >> I believe it may be a result of replacing my old installation of >>

Re: Size of scrubbed Data

2016-09-15 Thread Chris Murphy
On Thu, Sep 15, 2016 at 9:48 AM, Stefan Malte Schumacher wrote: > > btrfs --version > btrfs-progs v4.7.1 Upgrade to 4.7.2 or downgrade to 4.6.1 before using btrfs check; see the changelog for details. I'm not recommending that you use btrfs check, just staying

Re: Size of scrubbed Data

2016-09-15 Thread Stefan Malte Schumacher
Hi sash How do I move the single system data to raid1? Dmesg doesnt show any scrubbing errors, according to Smart all the disks are okay. I am not using any any compression. How would I change freespacecache to v2 and what benefits would it entail? I think I need to add the following to my

Re: Size of scrubbed Data

2016-09-15 Thread g6094199
Hi Stefan, 1st you should run an balance on system data to move the single data to raid1. imho. then do the scrub again. btw are there any scrubbing errors in dmesg? disks are ok?! any compression involved? changed freespacecache to v2? sash Am 15.09.2016 um 17:48 schrieb Stefan Malte

Size of scrubbed Data

2016-09-15 Thread Stefan Malte Schumacher
Hello I have encountered a very strange phenomenon while using btrfs-scrub. I believe it may be a result of replacing my old installation of Debian Jessie with Debian Stretch, resulting in a Kernel Switch from 3.16+63 to 4.6.0-1. I scrub my filesystem once a month and let anacron send me the