Re: [ceph-users] Should I use different pool?

2016-06-28 Thread EM - SC
Cephfs so if you can identify the hot and >> cold data in your dataset you could do "manual" tiering as an alternative to >> using a cache tier. >> >> 18TB is a relatively small capacity, have you considered an all-SSD cluster? >> >> On Sun,

[ceph-users] Should I use different pool?

2016-06-26 Thread EM - SC
Hi, I'm new to ceph and in the mailing list, so hello all! I'm testing ceph and the plan is to migrate our current 18TB storage (zfs/nfs) to ceph. This will be using CephFS and mounted in our backend application. We are also planning on using virtualisation (opennebula) with rbd for images and,