Re: [ceph-users] RGW lifecycle not expiring objects

2017-06-04 Thread ceph . novice
Hi Yahuda. Well, here we go: http://tracker.ceph.com/issues/20177 As it's my first one, hope it's ok as it is... Thanks & regards Anton Gesendet: Samstag, 03. Juni 2017 um 00:14 Uhr Von: "Yehuda Sadeh-Weinraub" An: ceph.nov...@habmalnefrage.de Cc: "Graham Allan" , "ceph-users@lists.ceph.com"

Re: [ceph-users] RGW multisite sync data sync shard stuck

2017-06-04 Thread ceph . novice
Hi Andreas.   Well, we do _NOT_ need multiside in our environment, but unfortunately is is the basis for the announced "metasearch", based on ElasticSearch... so we try to implement a "multisite" config on Kraken (v11.2.0) since weeks, but never succeeded so far. We have purged and started all o

[ceph-users] CEPH backup strategy and best practices

2017-06-04 Thread Benoit GEORGELIN - yulPa
Hi ceph users, Ceph have a very good documentation about technical usage, but there is a lot of conceptual things missing (from my point of view) It's not easy to understand all at the same time, but yes, little by little it's working. Here are some questions about ceph , hope someone can ta

Re: [ceph-users] CEPH backup strategy and best practices

2017-06-04 Thread Roger Brown
I'm a n00b myself, but I'll go on record with my understanding. On Sun, Jun 4, 2017 at 3:03 PM Benoit GEORGELIN - yulPa < benoit.george...@yulpa.io> wrote: > Hi ceph users, > > Ceph have a very good documentation about technical usage, but there is a > lot of conceptual things missing (from my po

Re: [ceph-users] CEPH backup strategy and best practices

2017-06-04 Thread David
> 4 juni 2017 kl. 23:23 skrev Roger Brown : > > I'm a n00b myself, but I'll go on record with my understanding. > > On Sun, Jun 4, 2017 at 3:03 PM Benoit GEORGELIN - yulPa > mailto:benoit.george...@yulpa.io>> wrote: > Hi ceph users, > > Ceph have a very good documentation about technical usa

Re: [ceph-users] radosgw refuses upload when Content-Type missing from POST policy

2017-06-04 Thread Robin H. Johnson
On Wed, May 31, 2017 at 05:02:14PM +0100, Dave Holland wrote: > I put a radosgw debug=20 log of the successful OPTIONS call and failing > POST call here: > https://docs.google.com/document/d/1i3exJSil1xj14ZrDOF_oM9eZC238gnNVAsnaZ-Pkvzo/edit?usp=sharing > > Happy to provide other debug info if nece

Re: [ceph-users] RGW lifecycle not expiring objects

2017-06-04 Thread ceph . novice
  Hi (again) Yehuda.   Looping in ceph-devel...   Could it be that lifecycle is still not implemented neither in Jewel nor in Kraken, even if release notes and other places say so?   https://www.spinics.net/lists/ceph-devel/msg34492.html https://github.com/ceph/ceph-ci/commit/7d48f62f5c86913d8

Re: [ceph-users] RGW lifecycle not expiring objects

2017-06-04 Thread ceph . novice
grrr... sorry && and again as text :|   Gesendet: Montag, 05. Juni 2017 um 01:12 Uhr Von: ceph.nov...@habmalnefrage.de An: "Yehuda Sadeh-Weinraub" Cc: "ceph-users@lists.ceph.com" , ceph-de...@vger.kernel.org Betreff: Re: [ceph-users] RGW lifecycle not expiring objects   Hi (again) Yehuda.   L

Re: [ceph-users] CEPH backup strategy and best practices

2017-06-04 Thread Benoit GEORGELIN - yulPa
- Mail original - > De: "David" > À: "ceph-users" > Envoyé: Dimanche 4 Juin 2017 17:59:55 > Objet: Re: [ceph-users] CEPH backup strategy and best practices > 4 juni 2017 kl. 23:23 skrev Roger Brown < [ mailto:rogerpbr...@gmail.com | > rogerpbr...@gmail.com ] >: > > I'm a n00b myself, bu

[ceph-users] Write back mode Cach-tier behavior

2017-06-04 Thread TYLin
Hi all, We’re using cache-tier with write-back mode but the write throughput is not as good as we expect. We use CephFS and create a 20GB file in it. While data is writing, we use iostat to get the disk statistics. From iostat, we saw that ssd (cache-tier) is idle most of the time and hdd (stor

Re: [ceph-users] Write back mode Cach-tier behavior

2017-06-04 Thread Christian Balzer
Hello, On Mon, 5 Jun 2017 12:25:25 +0800 TYLin wrote: > Hi all, > > We’re using cache-tier with write-back mode but the write throughput is not > as good as we expect. Numbers (what did you see and what did you expect?), versions, cluster HW/SW, etc etc. >We use CephFS and create a 20GB fil