Re: [ceph-users] block storage over provisioning

2019-01-30 Thread Void Star Nill
Thanks Wido. Appreciate quick response. On Wed, 30 Jan 2019 at 12:27, Wido den Hollander wrote: > > > On 1/30/19 9:12 PM, Void Star Nill wrote: > > Hello, > > > > When a Ceph block device is created with a given size, does Ceph > > allocate all that space right away or is that allocated as the u

Re: [ceph-users] block storage over provisioning

2019-01-30 Thread Wido den Hollander
On 1/30/19 9:12 PM, Void Star Nill wrote: > Hello, > > When a Ceph block device is created with a given size, does Ceph > allocate all that space right away or is that allocated as the user > starts storing the data? > > I want to know if we can over provision the Ceph cluster. For example, > i