Re: [gentoo-user] Can't boot btrfs

2015-08-05 Thread Peter Humphrey
On Sunday 02 August 2015 09:11:18 Peter Humphrey wrote: On Friday 31 July 2015 13:53:42 Dale wrote: This may not be related but thought I would mention. For some reason, my system will not boot a kernel newer than 3.18.7. I use gentoo-sources and generally use make oldconfig. I have also

Re: [gentoo-user] Can't boot btrfs

2015-08-02 Thread Peter Humphrey
On Friday 31 July 2015 13:53:42 Dale wrote: Peter Humphrey wrote: Hello list, I've created a new btrfs volume on SSDs, complete with a lot of subvolumes corresponding to the old lvm2 logical volumes. I took the opportunity of removing a couple of old partitions, so I now have this:

Re: [gentoo-user] Can't boot btrfs

2015-08-01 Thread Dale
Neil Bothwick wrote: On Fri, 31 Jul 2015 13:53:42 -0500, Dale wrote: This may not be related but thought I would mention. For some reason, my system will not boot a kernel newer than 3.18.7. I use gentoo-sources and generally use make oldconfig. I have also tried the new 4.0 kernels as

Re: [gentoo-user] Can't boot btrfs

2015-07-31 Thread Peter Humphrey
On Friday 31 July 2015 06:44:54 Rich Freeman wrote: As Neil already pointed out, if you're not using an initramfs you need to put all your devices on this line if they're part of an array. The kernel will not scan to find the others. I didn't mention it the first time but I'd already tried

Re: [gentoo-user] Can't boot btrfs

2015-07-31 Thread Peter Humphrey
On Friday 31 July 2015 13:33:18 I wrote: On Friday 31 July 2015 06:44:54 Rich Freeman wrote: As Neil already pointed out, if you're not using an initramfs you need to put all your devices on this line if they're part of an array. The kernel will not scan to find the others. I didn't

Re: [gentoo-user] Can't boot btrfs

2015-07-31 Thread Dale
Peter Humphrey wrote: Hello list, I've created a new btrfs volume on SSDs, complete with a lot of subvolumes corresponding to the old lvm2 logical volumes. I took the opportunity of removing a couple of old partitions, so I now have this: /dev/sd[ab]1 form /dev/md1 as /boot, /dev/sd[ab]2

Re: [gentoo-user] Can't boot btrfs

2015-07-31 Thread Neil Bothwick
On Fri, 31 Jul 2015 13:53:42 -0500, Dale wrote: This may not be related but thought I would mention. For some reason, my system will not boot a kernel newer than 3.18.7. I use gentoo-sources and generally use make oldconfig. I have also tried the new 4.0 kernels as well. They try to boot

[gentoo-user] Can't boot btrfs

2015-07-31 Thread Peter Humphrey
Hello list, I've created a new btrfs volume on SSDs, complete with a lot of subvolumes corresponding to the old lvm2 logical volumes. I took the opportunity of removing a couple of old partitions, so I now have this: /dev/sd[ab]1 form /dev/md1 as /boot, /dev/sd[ab]2 are my rescue system: sda2 is

Re: [gentoo-user] Can't boot btrfs

2015-07-31 Thread Neil Bothwick
On Fri, 31 Jul 2015 10:35:46 +0100, Peter Humphrey wrote: $ grep -i btrfs /usr/src/linux/.config CONFIG_BTRFS_FS=y CONFIG_BTRFS_FS_POSIX_ACL=y # CONFIG_BTRFS_FS_CHECK_INTEGRITY is not set # CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set # CONFIG_BTRFS_DEBUG is not set # CONFIG_BTRFS_ASSERT is

Re: [gentoo-user] Can't boot btrfs

2015-07-31 Thread Rich Freeman
On Fri, Jul 31, 2015 at 5:35 AM, Peter Humphrey pe...@prh.myzen.co.uk wrote: menuentry 'Gentoo Linux 4.0.5, no network' { linux /boot/kernel-x86_64-4.0.5-gentoo root=/dev/sda3 softlevel=nonet net.ifnames=0 irqpoll } As Neil already pointed out, if you're not using an initramfs you