Re: btrfs raid1 metadata, single data

2015-08-07 Thread Sjoerd
On Friday 07 August 2015 11:40:24 Mike Fleetwood wrote: > On 7 August 2015 at 10:47, Sjoerd wrote: > > While we're at it: any idea why the default for SSD's is single for meta > > data as described on the wiki? > > (https://btrfs.wiki.kernel.org/index.php/Using_Btrfs_with_Multiple_Devices > > #Fil

Re: btrfs raid1 metadata, single data

2015-08-07 Thread Austin S Hemmelgarn
On 2015-08-07 06:40, Mike Fleetwood wrote: On 7 August 2015 at 10:47, Sjoerd wrote: While we're at it: any idea why the default for SSD's is single for meta data as described on the wiki? (https://btrfs.wiki.kernel.org/index.php/Using_Btrfs_with_Multiple_Devices#Filesystem_creation) I was look

Re: btrfs raid1 metadata, single data

2015-08-07 Thread Duncan
Sjoerd posted on Fri, 07 Aug 2015 11:47:57 +0200 as excerpted: > While we're at it: any idea why the default for SSD's is single for meta > data as described on the wiki? > (https://btrfs.wiki.kernel.org/index.php/ Using_Btrfs_with_Multiple_Devices#Filesystem_creation) > > I was looking for an an

Re: btrfs raid1 metadata, single data

2015-08-07 Thread Mike Fleetwood
On 7 August 2015 at 10:47, Sjoerd wrote: > While we're at it: any idea why the default for SSD's is single for meta data > as described on the wiki? > (https://btrfs.wiki.kernel.org/index.php/Using_Btrfs_with_Multiple_Devices#Filesystem_creation) > > I was looking for an answer why my SSD just had

Re: btrfs raid1 metadata, single data

2015-08-07 Thread Duncan
Robert Krig posted on Fri, 07 Aug 2015 10:49:58 +0200 as excerpted: > Hi, I was wondering. > > What exactly is contained in btrfs metadata? > > I've read about some users setting up their btrfs volumes as > data=single, but metadata=raid1 > > Is there any actual benefit to that? I mean, if you

Re: btrfs raid1 metadata, single data

2015-08-07 Thread Sjoerd
On Friday 07 August 2015 19:18:02 Russell Coker wrote: > On Fri, 7 Aug 2015 06:49:58 PM Robert Krig wrote: > > What exactly is contained in btrfs metadata? > > Much the same as in metadata for every other filesystem. > > > I've read about some users setting up their btrfs volumes as > > data=sing

Re: btrfs raid1 metadata, single data

2015-08-07 Thread Russell Coker
On Fri, 7 Aug 2015 06:49:58 PM Robert Krig wrote: > What exactly is contained in btrfs metadata? Much the same as in metadata for every other filesystem. > I've read about some users setting up their btrfs volumes as > data=single, but metadata=raid1 > > Is there any actual benefit to that? I me