[ceph-users] НА: НА: How to get RBD volume to PG mapping?

Hi! Ilya Dryomov wrote: >Internally there is a way to list objects within a specific PG >(actually more than one way IIRC), but I don't think anything like that >is exposed in a CLI (it might be exposed in librados though). Grabbing >an osdmap and iterating with osdmaptool --test-map-object over

[ceph-users] CephFS: removing default data pool

Hi, I've created CephFS with a certain data pool some time ago (using firefly release). I've added addtional pools in the meantime and moved all data to them. But a large number of empty (or very small) objects are left in the pool according to 'ceph df': cephfs_test_data 7

[ceph-users] rsync broken?

Hi, We used to rsync from eu.ceph.com into a local mirror for when we build our code. We need to re-do this to pick up fresh packages built since the intrusion. it doesn't seem possible to rsync from any current ceph download site thanks Paul ___ ceph

[ceph-users] radosgw Storage policies

Hi All, I was hearing the ceph talk about radosgw and Yehuda talks about storage policies. I started looking for it in the documentation, on how to implement/use and couldn't much information: http://docs.ceph.com/docs/master/radosgw/s3/ says it doesn't currently support it, and http://docs.ceph.c

Re: [ceph-users] CephFS: removing default data pool

On Mon, Sep 28, 2015 at 11:08 AM, Burkhard Linke wrote: > Hi, > > I've created CephFS with a certain data pool some time ago (using firefly > release). I've added addtional pools in the meantime and moved all data to > them. But a large number of empty (or very small) objects are left in the > poo

Re: [ceph-users] CephFS: removing default data pool

On Mon, Sep 28, 2015 at 12:39 PM, John Spray wrote: > On Mon, Sep 28, 2015 at 11:08 AM, Burkhard Linke > wrote: >> Hi, >> >> I've created CephFS with a certain data pool some time ago (using firefly >> release). I've added addtional pools in the meantime and moved all data to >> them. But a large

[ceph-users] Ceph incremental & external backup solution

Hi everyone, I just read this feature request: http://tracker.ceph.com/issues/ and I have a one quick question, I m looking for an external backup solution for ceph (like this for ZFS with zfs send snapshot | zfs receive snapshot ) is there any mechanism or any solution than can serve thi

Re: [ceph-users] Ceph incremental & external backup solution

On Mon, Sep 28, 2015 at 1:13 PM, David Bayle wrote: > Hi everyone, > > I just read this feature request: http://tracker.ceph.com/issues/ > > and I have a one quick question, I m looking for an external backup solution > for ceph (like this for ZFS with zfs send snapshot | zfs receive snapshot

Re: [ceph-users] radosgw and keystone version 3 domains

Hi Shinobu, Here are my keystone logs, the most sever is 'WARNING' there seems to be no Error message in keystone logs I have copied the warnings to the top and a full debug log below that. Essentially, this is the warning WARNING Authorization failed. Non-default domain is not supported (Disab

[ceph-users] radosgw and keystone users

Hi, I'm just deployed the ceph object gateway as an object storage in OpenStack. I've followed this doc to achieve the integration with Keystone: http://docs.ceph.com/docs/master/radosgw/keystone/ "It is possible to integrate the Ceph Object Gateway with Keystone, the OpenStack identity service

Re: [ceph-users] radosgw Storage policies

On Mon, Sep 28, 2015 at 4:00 AM, Luis Periquito wrote: > Hi All, > > I was hearing the ceph talk about radosgw and Yehuda talks about storage > policies. I started looking for it in the documentation, on how to > implement/use and couldn't much information: > http://docs.ceph.com/docs/master/rados

[ceph-users] Ceph Storage Cluster on Amazon EC2 across different regions

Hello, I am trying to deploy a Ceph Storage Cluster on Amazon EC2, in different regions. This is my set-up: a monitor - mon.node0 in eu.west, and two OSDs - osd.node1 in eu.west and osd.node2 in us.east. I am having issues due to the way Amazon sets up network interfaces: each host has a private

[ceph-users] Ceph Consulting

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Ceph consulting was provided by Inktank[1], but the Inktank website is down. How do we go about getting consulting services now? [1] http://ceph.com/help/professional/ Thanks, - Robert LeBlanc PGP Fingerprint 79A2 9CA4 6CC4 45DD A9

Re: [ceph-users] rsync broken?

On 28/09/15 23:55, Paul Mansfield wrote: > > Hi, > > We used to rsync from eu.ceph.com into a local mirror for when we build > our code. We need to re-do this to pick up fresh packages built since > the intrusion. > > it doesn't seem possible to rsync from any current ceph download site downloa

[ceph-users] CephFS file to rados object mapping

Hi, Is there a way to find out which radios objects a file in cephfs is mapped to from the command line? Or vice versa, which file a particular radios object belongs to? Our ceph cluster has some inconsistencies/corruptions and I am trying to find out which files are impacted in cephfs. Thank

Re: [ceph-users] CephFS file to rados object mapping

On Mon, Sep 28, 2015 at 9:46 PM, Andras Pataki wrote: > Hi, > > Is there a way to find out which radios objects a file in cephfs is mapped > to from the command line? Or vice versa, which file a particular radios > object belongs to? The part of the object name before the period is the inode num

[ceph-users] v9.0.3 cephfs ceph-fuse ping_pong test failed

Hi While using ping_ping to test the cephfs file systems mounted by the ceph-fuse, i found it failed. my cluster is 4 nodes. one mon/mds , three server(3 osd/server), OS : centos6.6 , add "fuse_disable_pagecache=true , fuse_use_invalidate_cb=true " in ceph.conf [root@node2 opt]# ./ping

Re: [ceph-users] v9.0.3 cephfs ceph-fuse ping_pong test failed

> On Sep 29, 2015, at 10:20, maoqi1982 wrote: > > Hi > While using ping_ping to test the cephfs file systems mounted by the > ceph-fuse, i found it failed. > my cluster is 4 nodes. one mon/mds , three server(3 osd/server), OS : > centos6.6 , add "fuse_disable_pagecache=true , fuse_use_inva