[ceph-users] radosgw-agent error

2013-10-29 Thread lixuehui
Hi,list From the document that a radosgw-agent's right info should like this INFO:radosgw_agent.sync:Starting incremental sync INFO:radosgw_agent.worker:17910 is processing shard number 0 INFO:radosgw_agent.worker:shard 0 has 0 entries after '' INFO:radosgw_agent.worker:finished processing shard 0

Re: [ceph-users] ceph recovery killing vms

2013-10-29 Thread Kurt Bauer
Hi, maybe you want to have a look at the following thread: http://lists.ceph.com/pipermail/ceph-users-ceph.com/2013-October/005368.html Could be that you suffer from the same problems. best regards, Kurt Rzk schrieb: Hi all, I have the same problem, just curious. could it be caused by poor

Re: [ceph-users] activate disk error

2013-10-29 Thread Karan Singh
Hello Nabil 1) Please check all the logs from /var/log/ceph ( ceph-deploy node ) 2) Before doing OSD Activate , did OSD prepare command went fine ? 3) After this error from OSD activate , did you check on your node , is device /dev/sdb1 getting mounted ? Regards Karan Singh CSC IT Centre for

[ceph-users] CloudStack 4.2 - radosgw / S3 storage issues

2013-10-29 Thread Andrei Mikhailovsky
Hello guys, I am doing a test ACS setup to see how we can use Ceph for both Primary and Secondary storage services. I have now successfully added both Primary (cluster wide) and Secondary storage. However, I've noticed that my SSVM and CPVM are not being created, so digging in the logs

[ceph-users] OSD activation issue

2013-10-29 Thread alistair.whittle
Hello all, I am getting some issues when activating OSD's on my Red Hat 6.4 Ceph cluster. I am using the quick start mechanism so mounted a new xfs filesystem and ran the osd prepare command. The prepare seemed to be successful as per the log output below: [ceph_deploy.cli][INFO ] Invoked

Re: [ceph-users] Seagate Kinetic

2013-10-29 Thread james
That's unfortunate; hopefully 2nd-gens will improve and open things up. Some numbers: - Commercial grid-style SAN is maybe £1.70 per usable GB - Ceph cluster of about 1PB built on Dell hardware is maybe £1.25 per usable GB - Bare drives like WD RE4 3TB are about £0.21/GB (assuming 1/3rd

Re: [ceph-users] Scaling radosgw module

2013-10-29 Thread hadi golestani
I've found nothing related in Apache logs, I believe it's something related to Radosgw, Anyone else tested the same thing on owned Radosgw? Regards On Mon, Oct 28, 2013 at 11:52 PM, Mark Nelson mark.nel...@inktank.comwrote: I'm not really an apache expert, but you could try looking at the

[ceph-users] CloudStack 4.2 - radosgw / S3 storage issues

2013-10-29 Thread Andrei Mikhailovsky
Hello guys, I am doing a test ACS setup to see how we can use Ceph for both Primary and Secondary storage services. I have now successfully added both Primary (cluster wide) and Secondary storage. However, I've noticed that my SSVM and CPVM are not being created, so digging in the logs

Re: [ceph-users] set_req_state_err err_no=27 resorting to 500 with multipart large file upload

2013-10-29 Thread Wido den Hollander
On 10/28/2013 06:31 PM, Yehuda Sadeh wrote: On Mon, Oct 28, 2013 at 9:24 AM, Wido den Hollander w...@42on.com wrote: Hi, I'm testing with some multipart uploads to RGW and I'm hitting a problem when trying to upload files larger then 1159MB. The tool I'm using is s3cmd 1.5.1 Ceph version:

Re: [ceph-users] Seagate Kinetic

2013-10-29 Thread Blair Bethwaite
Hi James, Message: 2 Date: Tue, 29 Oct 2013 11:23:14 + From: ja...@peacon.co.uk To: Gregory Farnum g...@inktank.com Cc: ceph-users@lists.ceph.com Subject: Re: [ceph-users] Seagate Kinetic Message-ID: 81dbc7ae324ac5bc6afd85aef080f...@peacon.co.uk Content-Type: text/plain;

Re: [ceph-users] OSD activation issue

2013-10-29 Thread Karan Singh
Hello Alistar I also faced exactly same issue with one of my OSD , after OSD Activate , progress got hanged but finally OSD gets added in cluster with no problem. My cluster is running without knows issues as of now. If this is a test setup , you can ignore this , but keep an eye on this.

Re: [ceph-users] OSD activation issue

2013-10-29 Thread alistair.whittle
Thanks. It does seem to be working ok and I can create / remove objects it seems without issues. I am however having another problem. In trying to add additional monitors to my cluster I am getting the following errors (note I did not see this when doing the first and currently only

Re: [ceph-users] ceph-deploy problems on CentOS-6.4

2013-10-29 Thread Michael
I can't remember how the ceph-deploy behaves in this case but it might be worth trying manually installing the epel repo on one of the nodes and then just doing a simple. ceph-deploy install #node# on a single node to see if it behaves. Otherwise you can try installing ceph manually using

Re: [ceph-users] ceph recovery killing vms

2013-10-29 Thread Kyle Bader
Recovering from a degraded state by copying existing replicas to other OSDs is going to cause reads on existing replicas and writes to the new locations. If you have slow media then this is going to be felt more acutely. Tuning the backfill options I posted is one way to lessen the impact, another

[ceph-users] ceph-deploy problems on CentOS-6.4

2013-10-29 Thread Trivedi, Narendra
Hi All, I am a newbie to ceph. I am installing ceph (dumpling release) using ceph-deploy (issued from my admin node) on one monitor and two OSD nodes running CentOS 6.4 (64-bit) using followed instructions in the link below: http://ceph.com/docs/master/start/quick-ceph-deploy/ My setup looks

Re: [ceph-users] ceph-deploy problems on CentOS-6.4

2013-10-29 Thread Alfredo Deza
On Tue, Oct 29, 2013 at 12:28 PM, Michael mich...@onlinefusion.co.uk wrote: I can't remember how the ceph-deploy behaves in this case but it might be worth trying manually installing the epel repo on one of the nodes and then just doing a simple. ceph-deploy install #node# on a single node to

Re: [ceph-users] ceph-deploy problems on CentOS-6.4

2013-10-29 Thread Gruher, Joseph R
If you are behind a proxy try configuring the wget proxy through /etc/wgetrc. I had a similar problem where I could complete wget commands manually but they would fail in ceph-deploy until I configured the wget proxy in that manner. From: ceph-users-boun...@lists.ceph.com

Re: [ceph-users] OSD activation issue

2013-10-29 Thread LaSalle, Jurvis
I was able to add a public_network line to the config on the admin host and push the config to the nodes with a ceph-deploy --overwrite-conf config push rc-ceph-node1 rc-ceph-node2 rc-ceph-node3. I was able to follow the quickstart after that without further incident. Rzk had to take

Re: [ceph-users] CloudStack 4.2 - radosgw / S3 storage issues

2013-10-29 Thread Andrei Mikhailovsky
To answer myself - there was a problem with my api secret key which rados generated. It has escaped the /, which for some reason CloudStack couldn't understand. Removing the escape (\) character has solved the problem. Andrei - Original Message - From: Andrei Mikhailovsky

Re: [ceph-users] ceph-deploy problems on CentOS-6.4

2013-10-29 Thread alistair.whittle
You also want to make sure that if you are using a proxy your proxy settings are maintained through sudo. With my deployment I had to add a line to my sudoers file to specify that the https_proxy and http_proxy settings are maintained. Didn't work otherwise. Defaults env_keep += http_proxy

Re: [ceph-users] ceph-deploy problems on CentOS-6.4

2013-10-29 Thread Trivedi, Narendra
Thanks a lot Joseph and Alistair... I have the following questions based on your inputs: 1) Do I need to make changes to all the nodes or just the admin node? I guess all the nodes since ceph-deploy issues commands via ssh on all nodes... 2) The installation guide recommends using

Re: [ceph-users] ceph-deploy problems on CentOS-6.4

2013-10-29 Thread alistair.whittle
From: Trivedi, Narendra [mailto:narendra.triv...@savvis.com] Sent: Tuesday, October 29, 2013 5:33 PM To: Whittle, Alistair: Investment Bank (LDN); joseph.r.gru...@intel.com; ceph-users@lists.ceph.com Subject: RE: ceph-deploy problems on CentOS-6.4 Thanks a lot Joseph and Alistair... I have the

Re: [ceph-users] ceph-deploy problems on CentOS-6.4

2013-10-29 Thread Alfredo Deza
On Tue, Oct 29, 2013 at 2:00 PM, alistair.whit...@barclays.com wrote: From: Trivedi, Narendra [mailto:narendra.triv...@savvis.com] Sent: Tuesday, October 29, 2013 5:33 PM To: Whittle, Alistair: Investment Bank (LDN); joseph.r.gru...@intel.com; ceph-users@lists.ceph.com Subject: RE:

Re: [ceph-users] activate disk error

2013-10-29 Thread Nabil Naim
Nothing on the ceph-server02 log ceph-deploy osd activate ceph-server02:/dev/sdb1 s=1 pgs=0 cs=0 l=1 c=0x7f0da8013a80).fault [ceph-server02][ERROR ] 2013-10-29 21:54:38.712639 7f0db81e8700 0 -- :/1002801 192.168.115.91:6789/0 pipe(0x7f0da800b350 sd=10 :0 s=1 pgs=0 cs=0 l=1

Re: [ceph-users] activate disk error

2013-10-29 Thread Nabil Naim
Also the prepare step done successfully [ceph@ceph-deploy my-cluster]$ ceph-deploy disk list ceph-server02 [ceph_deploy.cli][INFO ] Invoked (1.2.7): /usr/bin/ceph-deploy disk list ceph-server02 [ceph_deploy.sudo_pushy][DEBUG ] will use a remote connection with sudo [ceph_deploy.osd][INFO ]

Re: [ceph-users] ceph recovery killing vms

2013-10-29 Thread Rzk
Thanks Guys, after tested it in dev server, i have implemented the new config in prod system. next i will upgrade the hard drive.. :) thanks again All. On Tue, Oct 29, 2013 at 11:32 PM, Kyle Bader kyle.ba...@gmail.com wrote: Recovering from a degraded state by copying existing replicas to

[ceph-users] interested questions

2013-10-29 Thread Ирек Фасихов
Hi, All. I am interested in the following questions: 1.Does the amount of HDD performance cluster? 2.Is there any experience of implementing KVM virtualization and Ceph on the same server? Thank! -- С уважением, Фасихов Ирек Нургаязович Моб.: +79229045757