RE: deleting objects from a pool

2015-06-28 Thread Dałek , Piotr
> -Original Message- > From: David Zafman [mailto:dzaf...@redhat.com] > Sent: Friday, June 26, 2015 5:21 PM > > This is a dangerous command because it can remove all your objects. Well, that's the point of it, isn't it? > At least > it can only do one namespace at a time. It was intende

Re: deleting objects from a pool

2015-06-26 Thread David Zafman
" --run-name "" Regards, Igor. -Original Message- From: David Zafman [mailto:dzaf...@redhat.com] Sent: Friday, June 26, 2015 3:46 AM To: Podoski, Igor; Deneau, Tom; Dałek, Piotr; ceph-devel Subject: Re: deleting objects from a pool If you have rados bench data around, you

RE: deleting objects from a pool

2015-06-25 Thread Podoski, Igor
n [mailto:dzaf...@redhat.com] Sent: Friday, June 26, 2015 3:46 AM To: Podoski, Igor; Deneau, Tom; Dałek, Piotr; ceph-devel Subject: Re: deleting objects from a pool If you have rados bench data around, you'll need to run cleanup a second time because the first time the "benchmark_last_met

Re: deleting objects from a pool

2015-06-25 Thread David Zafman
ow...@vger.kernel.org [mailto:ceph-devel-ow...@vger.kernel.org] On Behalf Of Deneau, Tom Sent: Wednesday, June 24, 2015 10:22 PM To: Dałek, Piotr; ceph-devel Subject: RE: deleting objects from a pool I've noticed that deleting objects from a basic k=2 m=1 erasure pool is much much slower t

RE: deleting objects from a pool

2015-06-25 Thread Deneau, Tom
age- > From: Podoski, Igor [mailto:igor.podo...@ts.fujitsu.com] > Sent: Thursday, June 25, 2015 1:06 AM > To: Deneau, Tom; Dałek, Piotr; ceph-devel > Subject: RE: deleting objects from a pool > > Hi, > > It appears, that cleanup can be used as a purge: > > rados -p

RE: deleting objects from a pool

2015-06-24 Thread Podoski, Igor
łek, Piotr; ceph-devel Subject: RE: deleting objects from a pool I've noticed that deleting objects from a basic k=2 m=1 erasure pool is much much slower than deleting a similar number of objects from a replicated size 3 pool (so the same number of files to be deleted). It looked like the

RE: deleting objects from a pool

2015-06-24 Thread Deneau, Tom
more work to be done to delete an ec pool object? -- Tom > -Original Message- > From: ceph-devel-ow...@vger.kernel.org [mailto:ceph-devel- > ow...@vger.kernel.org] On Behalf Of Dalek, Piotr > Sent: Wednesday, June 24, 2015 11:56 AM > To: ceph-devel > Subject: Re: delet

Re: deleting objects from a pool

2015-06-24 Thread Dałek , Piotr
> -Original Message- > From: ceph-devel-ow...@vger.kernel.org [mailto:ceph-devel- > ow...@vger.kernel.org] On Behalf Of Deneau, Tom > Sent: Wednesday, June 24, 2015 6:44 PM > > I have benchmarking situations where I want to leave a pool around but > delete a lot of objects from the pool.