[linux-lvm] cache on SSD makes system unresponsive

Oleg Cherkasov o1e9 at member.fsf.org
Fri Oct 20 11:41:41 UTC 2017

On 20. okt. 2017 12:38, Xen wrote:
> Oleg Cherkasov schreef op 20-10-2017 10:21:
>> On 19. okt. 2017 20:13, Xen wrote:
>> Could it be TRIMing issue because those are from 2012?
> You mean that the SATA version is too low to interleave TRIMs with data 
> access?

I think SSDs from different vendors handle trimming differently 
regardless SAS or SATA.  It is just my hypothesis if trimming is a cause 
of the problem of course.

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