On Tue, Nov 8, 2011 at 6:43 AM, Lennart Poettering
wrote:
> On Mon, 07.11.11 11:09, Williams, Dan J (dan.j.willi...@intel.com) wrote:
>> So I think mdmon should always try to escape itself from cgroup based
>> killing. It follows the lifespan of the array, and if the array is
&g
On Tue, Nov 8, 2011 at 12:32 PM, Michal Soltys wrote:
> On 11-11-08 17:46, Michal Soltys wrote:
>>
>> Then even existing intiramfs image could (probably) be mdmon-agnostic.
>
> Actually:
>
> chroot /run/initramfs mdmon --takeover --all
One of the suggestion earlier in the thread is not mess with
On Mon, Nov 7, 2011 at 4:00 AM, Lennart Poettering
wrote:
> On Mon, 07.11.11 13:52, NeilBrown (ne...@suse.de) wrote:
>
>> > Why doesn't the kernel do that on its own?
>>
>> Because the kernel doesn't know about the format of the metadata that
>> describes the array.
>
> Yupp, my suggestion would b
On Wed, Nov 2, 2011 at 4:39 PM, Lennart Poettering
wrote:
> On Wed, 02.11.11 15:18, Williams, Dan J (dan.j.willi...@intel.com) wrote:
>
>>
>> On Wed, Nov 2, 2011 at 8:29 AM, Lennart Poettering
>> wrote:
>> > On Wed, 02.11.11 16:21, Kay Sievers (kay.siev...@vrf
On Wed, Nov 2, 2011 at 8:29 AM, Lennart Poettering
wrote:
> On Wed, 02.11.11 16:21, Kay Sievers (kay.siev...@vrfy.org) wrote:
>
>>
>> On Wed, Nov 2, 2011 at 16:17, Lennart Poettering
>> wrote:
>> > Kernel threads we detect by checking whether /proc/$PID/cmdline is
>> > empty, hence I'd suggest w
On Wed, Nov 2, 2011 at 11:49 AM, Kay Sievers wrote:
> On Wed, Nov 2, 2011 at 19:16, Williams, Dan J
> wrote:
>> On Wed, Nov 2, 2011 at 7:33 AM, Kay Sievers wrote:
>>> People who like to put their rootfs on a userspace managed raid device
>>> just get what they a
On Wed, Nov 2, 2011 at 7:33 AM, Kay Sievers wrote:
> People who like to put their rootfs on a userspace managed raid device
> just get what they asked for. :)
Proper care and feeding of mdmon and userspace managed block devices /
filesystems is a solvable problem. To me the ":)" runs the risk of
On Wed, Nov 2, 2011 at 8:17 AM, Lennart Poettering
wrote:
> On Wed, 02.11.11 15:33, Kay Sievers (kay.siev...@vrfy.org) wrote:
>
>> > The big thing is that if things are done that way you'll always have the
>> > chicken and egg problem: you really need to shut down mdmon before
>> > unmounting root
