On Wed, May 25, 2016 at 1:25 PM, Chris Murphy <li...@colorremedies.com>
wrote:

> May 24 00:07:00 redwood.localnet kernel: Command line:
> BOOT_IMAGE=/vmlinuz-4.4.9-200.fc22.x86_64 root=/dev/mapper/vg0-lv1 ro
> rd.md.uuid=5a1848ce:cff64c1f:a622dc1f:e5f06d55 LANG=en_US.UTF-8
> SYSFONT=True rd.lvm.lv=vg0/lv0 rd.lvm.lv=vg0/lv1 KEYTABLE=us rd.luks=0
> rd.dm=0
>
>
> There is an rd.md.uuid= parameter, so that's good.
>
>
>
> May 24 00:10:08 redwood.localnet dracut-initqueue[347]: Warning: Could not
> boot.
> May 24 00:10:08 redwood.localnet systemd[1]: Received SIGRTMIN+20 from
> PID 349 (plymouthd).
> May 24 00:10:08 redwood.localnet dracut-initqueue[347]: Warning:
> /dev/mapper/vg0-lv1 does not exist
> May 24 00:10:08 redwood.localnet dracut-initqueue[347]: Warning:
> /dev/vg0/lv0 does not exist
> May 24 00:10:08 redwood.localnet dracut-initqueue[347]: Warning:
> /dev/vg0/lv1 does not exist
> May 24 00:10:08 redwood.localnet systemd[1]: Starting Dracut Emergency
> Shell...
>
> OK so yeah, it's basically not finding rootfs. 29 seconds later...
>
> May 24 00:10:37 redwood.localnet kernel: md: md0 stopped.
> May 24 00:10:37 redwood.localnet kernel: md: bind<sda1>
> May 24 00:10:37 redwood.localnet kernel: md: bind<sdb1>
> May 24 00:10:37 redwood.localnet kernel: md: raid1 personality
> registered for level 1
> May 24 00:10:37 redwood.localnet kernel: md/raid1:md0: active with 2
> out of 2 mirrors
> May 24 00:10:37 redwood.localnet kernel: md0: detected capacity change
> from 0 to 262078464
> May 24 00:10:37 redwood.localnet kernel: md: md1 stopped.
> May 24 00:10:37 redwood.localnet kernel: md: bind<sda2>
> May 24 00:10:37 redwood.localnet kernel: md: bind<sdb2>
> May 24 00:10:37 redwood.localnet kernel: md/raid1:md1: active with 2
> out of 2 mirrors
> May 24 00:10:37 redwood.localnet kernel: created bitmap (15 pages) for
> device md1
> May 24 00:10:37 redwood.localnet kernel: md1: bitmap initialized from
> disk: read 1 pages, set 0 of 29804 bits
> May 24 00:10:37 redwood.localnet kernel: md1: detected capacity change
> from 0 to 2000068632576
> May 24 00:10:54 redwood.localnet systemd[1]: Found device
> /dev/mapper/vg0-lv1.
> May 24 00:10:54 redwood.localnet systemd[1]: Starting File System
> Check on /dev/mapper/vg0-lv1...
> May 24 00:10:54 redwood.localnet systemd-fsck[2685]: /: clean,
> 529693/1048576 files, 3263599/4194304 blocks
> May 24 00:10:54 redwood.localnet systemd[1]: Started File System Check
> on /dev/mapper/vg0-lv1.
>
>
> So now it's found, I'm gonna guess this is your manual attempt at
> starting up the array?
>
> What do you get for cat /proc/mdstat at the dracut prompt before you
> do anything else? And also the results from
>
> mdstat -E /dev/sda1
> mdstate -E /dev/sdb1
> blkid
>
> These can be redirected to fpaste or a file. If you have network
> access this early it's easiest to redirect to fpaste but I'm not sure
> if it's in the initramfs.
>
> From your mdadm.conf, you have UUIDs that do not match what's on the
> command line.
>
> cmdline:
> rd.md.uuid=5a1848ce:cff64c1f:a622dc1f:e5f06d55
>
> mdadm.conf
> UUID=c45384af:aa8fc7ca:7eebaeb8:f0ca1523
> UUID=524079c6:521ca76f:126164a9:3232e116
>
> Looks like the mdadm.conf is stale and should be recreated, and
> recreate the initramfs. Thing is, the rd.md.uuid ought to be enough
> for dracut to startup that array, the mdadm.conf is really just about
> assigning a particular md array to a particular /dev/mdX assignment,
> which by the way has changed recently so there might be confusion
> going on there.
>
> You might just try renaming the current mdadm.conf, or commenting out
> all of the lines, except for one:
>
> ARRAY /dev/md0 UUID=5a1848ce:cff64c1f:a622dc1f:e5f06d55
>
> And after saving it, use dracut -f.
>
>
>
> Chris Murphy
>

​I am having TONS of problems with f22 (af​

​ter reinstalling it
from DVD media, due to system corruption).
FOr example, after using dnf to install all the
mate packages that were previously installed (I had saved
the names of those packages in a different drive).
I had no desktop control. Mouse and KB did not work.
The one app that automatically came up (due to
settings of the mate env) was firefox , and for some
reason KB within the FF window worked, but nowhere else.
​yara ... yara ...yara..

When it rains problems, it pours :)
--
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