d datas)
>
>
>
> - Mail original -
>
> De: "Gregory Farnum" >
> À: "Alexandre DERUMIER" >
> Cc: "ceph-users" >
> Envoyé: Mercredi 11 Juin 2014 21:56:29
> Objet: Re: [ceph-users] tiering : hit_set_count && hit_set_period
, because I have cold datas, but I have full backups jobs
running each week, reading all theses cold datas)
- Mail original -
De: "Gregory Farnum"
À: "Alexandre DERUMIER"
Cc: "ceph-users"
Envoyé: Mercredi 11 Juin 2014 21:56:29
Objet: Re: [ceph-users
On Wed, Jun 11, 2014 at 12:44 PM, Alexandre DERUMIER
wrote:
> Hi,
>
> I'm reading tiering doc here
> http://ceph.com/docs/firefly/dev/cache-pool/
>
> "
> The hit_set_count and hit_set_period define how much time each HitSet should
> cover, and how many such HitSets to store. Binning accesses over
Hi,
I'm reading tiering doc here
http://ceph.com/docs/firefly/dev/cache-pool/
"
The hit_set_count and hit_set_period define how much time each HitSet should
cover, and how many such HitSets to store. Binning accesses over time allows
Ceph to independently determine whether an object was accesse