[linux-lvm] dm thinp: pool get's bigger than allowd virtual disk

[Stefan Priebe - Profihost AG]

Am 06.08.2012 00:14, schrieb Alasdair G Kergon:
> On Sun, Aug 05, 2012 at 11:35:12PM +0200, Stefan Priebe wrote:
>> this will waste 123,86g for all the time ?! As i can't use them.
>
> Did you have it configured to auto-expand to a size larger than you
> know you need?  (See logs / dmeventd / lvm.conf)

I've configured these settings in lvm.conf:

     thin_pool_autoextend_threshold = 80
     thin_pool_autoextend_percent = 15

     monitoring = 1

     polling_interval = 15

Thanks,
Stefan