[linux-lvm] Unexptected filesytem unmount with thin provision and autoextend disabled - lvmetad crashed?
zkabelac at redhat.com
Mon May 16 14:09:24 UTC 2016
On 16.5.2016 15:01, Xen wrote:
> Zdenek Kabelac schreef op 16-05-2016 14:08:
>> Well yeah - ATM we rather take 'early' action and try to stop any user
>> on overfill thin-pool.
> May I inquire into whether this is only available in newer versions atm?
> These are my versions (lvs --version):
> LVM version: 2.02.133(2) (2015-10-30)
> Library version: 1.02.110 (2015-10-30)
> Driver version: 4.34.0
> I have noticed that on my current system the entire system will basically
> freeze on overfill.
> I wonder if I should take measures to upgrade to something newer if I want to
> prevent this.
Behavior should be there for quite a while, but relatively recent fixes
in dmeventd has made it working more reliable in more circumstances.
I'd recommend to play at least with 142 - but since recent releases are
bugfix oriented - if you are compiling yourself - just take latest.
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