[linux-lvm] Unable to un-cache logical volume when chunk size is over 1MiB

Ryan Launchbury ryan at magenta.tv
Fri Jun 22 19:22:10 UTC 2018


Hi Gionatan,

My development system is out on rental at the moment. I'll check that for
you as soon as I can.

Best regards,
Ryan

On Fri, Jun 22, 2018 at 7:13 PM, Gionatan Danti <g.danti at assyoma.it> wrote:

> Il 20-06-2018 12:15 Zdenek Kabelac ha scritto:
>
>> Hi
>>
>> Aren't there any kernel write errors in your 'dmegs'.
>> LV becomes fragile if the associated devices with cache are having HW
>> issues (disk read/write errors)
>>
>> Zdenek
>>
>
> Is that true even when using a writethrough cache mode?
>
> --
> Danti Gionatan
> Supporto Tecnico
> Assyoma S.r.l. - www.assyoma.it
> email: g.danti at assyoma.it - info at assyoma.it
> GPG public key ID: FF5F32A8
>



-- 
*Ryan Launchbury*

System Engineer
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