Hi Karan, What is the output of ceph --version ?
Cheers
On 08/04/2014 11:44, Karan Singh wrote:
> Thanks Mark for this quick checkup on Ubuntu distro. you saved my time , i
> was also checking the same thing.
>
> All of my ceph components are on 0.79 , this looks to be a problem with ceph
> binaries for RHEL.
>
> @ Ceph Developers : Any thought on this.
>
> # rpm -qa | egrep -i "ceph|rados|rbd"
> ceph-deploy-1.4.0-0.noarch
> librbd1-0.79-0.el6.x86_64
> libcephfs1-0.79-0.el6.x86_64
> ceph-release-1-0.el6.noarch
> python-ceph-0.79-0.el6.x86_64
> librados2-0.79-0.el6.x86_64
> ceph-0.79-0.el6.x86_64
> #
>
>
> Also updated the latest latest ceph release 0.79-75 ( on a different machine
> ) , but still no LUCK.
>
>
> # rpm -qa | egrep -i "ceph|rados|rbd"
> libcephfs1-0.79-75.g2a6d962.el6.x86_64
> ceph-deploy-1.4.0-0.noarch
> librbd1-0.79-75.g2a6d962.el6.x86_64
> librados2-0.79-75.g2a6d962.el6.x86_64
> ceph-0.79-75.g2a6d962.el6.x86_64
> ceph-release-1-0.el6.noarch
> python-ceph-0.79-75.g2a6d962.el6.x86_64
>
> # ceph osd erasure-code-profile ls
> no valid command found; 10 closest matches:
> osd tier add-cache <poolname> <poolname> <int[0-]>
> osd tier set-overlay <poolname> <poolname>
> osd tier remove-overlay <poolname>
> osd tier remove <poolname> <poolname>
> osd tier cache-mode <poolname> none|writeback|forward|readonly
> osd thrash <int[0-]>
> osd tier add <poolname> <poolname> {--force-nonempty}
> osd stat
> osd reweight-by-utilization {<int[100-]>}
> osd pool stats {<name>}
> Error EINVAL: invalid command
> #
>
>
>
> ****************************************************************
> Karan Singh
> CSC - IT Center for Science,
> Keilaranta 14, P. O. Box 405, FIN-02101 Espoo, Finland
> mobile: +358 503 812758
> tel. +358 9 4572001
> fax +358 9 4572302
> http://www.csc.fi/
> ****************************************************************
>
> On 08 Apr 2014, at 12:28, Mark Kirkwood <mark.kirkw...@catalyst.net.nz
> <mailto:mark.kirkw...@catalyst.net.nz>> wrote:
>
>> Wow - that is a bit strange:
>>
>> $ cat /etc/issue
>> Ubuntu 13.10 \n \l
>>
>> $ sudo ceph -v
>> ceph version 0.78-569-g6a4c50d (6a4c50d7f27d2e7632d8c017d09e864e969a05f7)
>>
>> $ sudo ceph osd erasure-code-profile ls
>> default
>> myprofile
>> profile
>> profile1
>>
>> I'd hazard a guess that some of your ceph components are at version < 0.78
>> still (partial upgrade or similar).
>>
>> Regards
>>
>> Mark
>>
>> On 08/04/14 20:57, Karan Singh wrote:
>>> Thanks Developers for 0.79 , happy to see its announcement.
>>>
>>> I have been using 0.78 in order to test EC and TP , with 0.78 i was not
>>> able to test erasure code profile feature ( # ceph osd
>>> erasure-code-profile set myprofile……) as erasure-code-profile command
>>> set is not present in 0.78 but its mentioned in documentation.
>>>
>>> http://ceph.com/docs/master/dev/erasure-coded-pool/#interface
>>> https://ceph.com/docs/v0.78/dev/erasure-coded-pool/#interface
>>> https://ceph.com/docs/v0.79/dev/erasure-coded-pool/#interface
>>>
>>> I tried the same thing on 0.79 , but again looks like “ ceph osd
>>> erasure-code-profile “ command set is not implemented here as well.
>>>
>>> Do we need to wait for 0.80 release to test erasure-code-profile
>>> feature ??
>>>
>>>
>>> # cat /etc/redhat-release
>>> CentOS release 6.4 (Final)
>>>
>>> # ceph -v
>>> ceph version 0.79 (4c2d73a5095f527c3a2168deb5fa54b3c8991a6e)
>>>
>>> # ceph osd erasure-code-profile
>>> no valid command found; 10 closest matches:
>>> osd tier add-cache <poolname> <poolname> <int[0-]>
>>> osd tier set-overlay <poolname> <poolname>
>>> osd tier remove-overlay <poolname>
>>> osd tier remove <poolname> <poolname>
>>> osd tier cache-mode <poolname> none|writeback|forward|readonly
>>> osd thrash <int[0-]>
>>> osd tier add <poolname> <poolname> {--force-nonempty}
>>> osd stat
>>> osd reweight-by-utilization {<int[100-]>}
>>> osd pool stats {<name>}
>>> Error EINVAL: invalid command
>>> #
>>>
>>>
>>>
>>> ****************************************************************
>>> Karan Singh
>>> CSC - IT Center for Science,
>>> Keilaranta 14, P. O. Box 405, FIN-02101 Espoo, Finland
>>> mobile: +358 503 812758
>>> tel. +358 9 4572001
>>> fax +358 9 4572302
>>> http://www.csc.fi/
>>> ****************************************************************
>>>
>>>
>>>
>>> _______________________________________________
>>> ceph-users mailing list
>>> ceph-users@lists.ceph.com
>>> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>>>
>>
>
>
>
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--
Loïc Dachary, Artisan Logiciel Libre
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