Re: Unable to allocate for space usage in particular btrfs volume

2015-11-06 Thread Calvin Walton
On Thu, 2015-11-05 at 10:44 +, OmegaPhil wrote: > On 05/11/15 04:18, Duncan wrote: > > OmegaPhil posted on Wed, 04 Nov 2015 21:53:09 + as excerpted: > > VM image files (and large database files, for the same reason) are > > a bit > > of a problem on btrfs, and indeed, any COW-based

Re: Unable to allocate for space usage in particular btrfs volume

2015-11-06 Thread Austin S Hemmelgarn
On 2015-11-06 15:15, Calvin Walton wrote: On Thu, 2015-11-05 at 10:44 +, OmegaPhil wrote: On 05/11/15 04:18, Duncan wrote: OmegaPhil posted on Wed, 04 Nov 2015 21:53:09 + as excerpted: VM image files (and large database files, for the same reason) are a bit of a problem on btrfs, and

Re: Unable to allocate for space usage in particular btrfs volume

2015-11-05 Thread Hugo Mills
On Thu, Nov 05, 2015 at 10:44:51AM +, OmegaPhil wrote: > So a couple of gig still unaccountable but irrelevant. Thanks, problem > solved! Although hopefully checksumming will be allowed on nocow files > in the future as thats currently 17% of all data unprotected and will > get worse...

Re: Unable to allocate for space usage in particular btrfs volume

2015-11-05 Thread OmegaPhil
On 05/11/15 04:18, Duncan wrote: > OmegaPhil posted on Wed, 04 Nov 2015 21:53:09 + as excerpted: > >> The volume doesn't change hugely over time, so it really ought not to >> have broken so quickly - a quick rundown of the storage usage: >> >> 36% general (small files, some smallish videos)

Re: Unable to allocate for space usage in particular btrfs volume

2015-11-04 Thread Hugo Mills
On Wed, Nov 04, 2015 at 09:10:42PM +, OmegaPhil wrote: > Back in September I noticed that 'sudo du -chs /mnt/storage-1' reported > 887GB used and 'df -h' 920GB for this particular volume - I went on > #btrfs for any suggestions, and balancing + defraging made no > difference. It had no

Re: Unable to allocate for space usage in particular btrfs volume

2015-11-04 Thread OmegaPhil
On 04/11/15 21:30, Hugo Mills wrote: > On Wed, Nov 04, 2015 at 09:10:42PM +, OmegaPhil wrote: >> Back in September I noticed that 'sudo du -chs /mnt/storage-1' reported >> 887GB used and 'df -h' 920GB for this particular volume - I went on >> #btrfs for any suggestions, and balancing +

Unable to allocate for space usage in particular btrfs volume

2015-11-04 Thread OmegaPhil
Back in September I noticed that 'sudo du -chs /mnt/storage-1' reported 887GB used and 'df -h' 920GB for this particular volume - I went on #btrfs for any suggestions, and balancing + defraging made no difference. It had no subvolumes/snapshots etc, I basically used it like a checksumed ext4fs.

Re: Unable to allocate for space usage in particular btrfs volume

2015-11-04 Thread Duncan
OmegaPhil posted on Wed, 04 Nov 2015 21:53:09 + as excerpted: > The volume doesn't change hugely over time, so it really ought not to > have broken so quickly - a quick rundown of the storage usage: > > 36% general (small files, some smallish videos) > 24% music 23% pr0n 17% VMs > > But in