16 osds: 11 up, 16 in

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On 05/07/2014 04:11 PM, Craig Lewis wrote:
> On 5/7/14 13:40 , Sergey Malinin wrote:
>> Check dmesg and SMART data on both nodes. This behaviour is similar to
>> failing hdd.
>>
>>
> 
> It does sound like a failing disk... but there's nothing in dmesg, and
> smartmontools hasn't emailed me about a failing disk.  The same thing is
> happening to more than 50% of my OSDs, in both nodes.

check 'iostat -dmx 5 5' (or some other numbers) -- if you see 100%+ disk
utilization, that could be the dying one.

-- 
Dimitri Maziuk
Programmer/sysadmin
BioMagResBank, UW-Madison -- http://www.bmrb.wisc.edu

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