Re: [gentoo-user] Can't create valid btrfs on NVMe

2016-08-18 Thread Rich Freeman
On Thu, Aug 18, 2016 at 9:45 AM, Neil Bothwick wrote: > > 4.1.30 - then I realised that sysrescd defaults to an older kernel (my > rescue version in /boot always boots to the alt kernel). I tried the alt > kernel, which is 4.4.17, and it worked! > Hmm, that longterm is starting to look somewhat m

Re: [gentoo-user] Can't create valid btrfs on NVMe

2016-08-18 Thread Rich Freeman
On Thu, Aug 18, 2016 at 8:57 AM, J. Roeleveld wrote: > On Wednesday, August 17, 2016 11:26:13 PM Neil Bothwick wrote: >> I'm putting together a new desktop using a Samsung SM951 NVMe drive. I >> booted sysrescd, partitioned the drive and ran >> >> mkfs.btrfs /dev/nvme0n1p3 >> mount /dev/nvme0n1p3

Re: [gentoo-user] Can't create valid btrfs on NVMe

2016-08-18 Thread Neil Bothwick
On Thu, 18 Aug 2016 09:38:03 -0400, Rich Freeman wrote: > This is almost certainly a bug in btrfs-progs, or maybe the btrfs > filesystem driver in the kernel. The latter, a later kernel appears to have done the trick. > I'd suggest raising this on the btrfs mailing list, where it is going > to

Re: [gentoo-user] Can't create valid btrfs on NVMe

2016-08-18 Thread Neil Bothwick
On Thu, 18 Aug 2016 14:57:04 +0200, J. Roeleveld wrote: > I've got a similar drive in my desktop and it actually works. > Difference: I am using Ext4. Yes, it works on ext4 here. > Can you try Ext4 and see if it works? > Next test: Does it work with a non-NVMe drive? That's my next test, but

Re: [gentoo-user] Can't create valid btrfs on NVMe

2016-08-18 Thread J. Roeleveld
On Wednesday, August 17, 2016 11:26:13 PM Neil Bothwick wrote: > I'm putting together a new desktop using a Samsung SM951 NVMe drive. I > booted sysrescd, partitioned the drive and ran > > mkfs.btrfs /dev/nvme0n1p3 > mount /dev/nvme0n1p3 /mnt/custom > > df -T, mount and findmnt all show this is m

Re: [gentoo-user] Can't create valid btrfs on NVMe

2016-08-18 Thread james
On 08/18/2016 05:06 AM, Peter Humphrey wrote: On Thursday 18 Aug 2016 15:56:50 Adam Carter wrote: On Thu, Aug 18, 2016 at 8:26 AM, Neil Bothwick wrote: I'm putting together a new desktop using a Samsung SM951 NVMe drive. I booted sysrescd, partitioned the drive and ran mkfs.btrfs /dev/nvme0n1

Re: [gentoo-user] Can't create valid btrfs on NVMe

2016-08-18 Thread Peter Humphrey
On Thursday 18 Aug 2016 15:56:50 Adam Carter wrote: > On Thu, Aug 18, 2016 at 8:26 AM, Neil Bothwick wrote: > > I'm putting together a new desktop using a Samsung SM951 NVMe drive. I > > booted sysrescd, partitioned the drive and ran > > > > mkfs.btrfs /dev/nvme0n1p3 > > mount /dev/nvme0n1p3 /mnt

Re: [gentoo-user] Can't create valid btrfs on NVMe

2016-08-17 Thread Adam Carter
On Thu, Aug 18, 2016 at 8:26 AM, Neil Bothwick wrote: > I'm putting together a new desktop using a Samsung SM951 NVMe drive. I > booted sysrescd, partitioned the drive and ran > > mkfs.btrfs /dev/nvme0n1p3 > mount /dev/nvme0n1p3 /mnt/custom > > df -T, mount and findmnt all show this is mounted as

[gentoo-user] Can't create valid btrfs on NVMe

2016-08-17 Thread Neil Bothwick
I'm putting together a new desktop using a Samsung SM951 NVMe drive. I booted sysrescd, partitioned the drive and ran mkfs.btrfs /dev/nvme0n1p3 mount /dev/nvme0n1p3 /mnt/custom df -T, mount and findmnt all show this is mounted as a btrfs filesystem, e.g. /dev/nvme0n1p3 on /mnt/custom type btrfs