On 03/20/2014 02:19 AM, Duncan wrote:
Chris Mason posted on Thu, 20 Mar 2014 01:01:35 + as excerpted:
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Sorry, I misspoke, you should bump /proc/sys/vm/m
Chris Mason posted on Thu, 20 Mar 2014 01:01:35 + as excerpted:
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>>> Sorry, I misspoke, you should bump /proc/sys/vm/min_free_kbytes.
>>> Honestly th
On 3/19/14, 8:20 PM, "Marc MERLIN" wrote:
>On Thu, Mar 20, 2014 at 12:13:36AM +, Chris Mason wrote:
>> >Should I double it?
>> >
>> >For now, I have the copy running again, and it's been going for 8 hours
>> >without failure on the old kernel but of course that doesn't mean my
>>2TB
>> >cop
On Thu, Mar 20, 2014 at 12:13:36AM +, Chris Mason wrote:
> >Should I double it?
> >
> >For now, I have the copy running again, and it's been going for 8 hours
> >without failure on the old kernel but of course that doesn't mean my 2TB
> >copy will complete without hitting the bug again.
>
> So
; >Here are the logs. Is this anything known or with a possible
>>workaround?
>> >
>> >Thanks,
>> >Marc
>> >
>> >btrfs-rmw-2: page allocation failure: order:1, mode:0x8020
>>
>> This is an order 1 atomic allocation from the mvs driv
und?
> >
> >Thanks,
> >Marc
> >
> >btrfs-rmw-2: page allocation failure: order:1, mode:0x8020
>
> This is an order 1 atomic allocation from the mvs driver, we really
> should not be depending on that to get IO done. A quick search and it
> looks like we'
On 03/19/2014 11:45 AM, Marc MERLIN wrote:
My server died last night during a btrfs send/receive to a btrfs radi5 array
Here are the logs. Is this anything known or with a possible workaround?
Thanks,
Marc
btrfs-rmw-2: page allocation failure: order:1, mode:0x8020
This is an order 1 atomic
My server died last night during a btrfs send/receive to a btrfs radi5 array
Here are the logs. Is this anything known or with a possible workaround?
Thanks,
Marc
btrfs-rmw-2: page allocation failure: order:1, mode:0x8020
CPU: 1 PID: 12499 Comm: btrfs-rmw-2 Not tainted
3.14.0-rc5-amd64-i915
