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/
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