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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