Hi Loïc,

It seams there is another error in the documentation at 
(http://ceph.com/docs/argonaut/init/stop-cluster/)

I believe 
sudo service -a ceph stop
Should probably read 

sudo service ceph -a stop
Cheers


On 19 Sep 2014, at 6:33 pm, Loic Dachary <l...@dachary.org> wrote:

> Hi,
> 
> The documentation indeed contains an example that does not work. This should 
> fix it : 
> https://github.com/dachary/ceph/commit/be97b7d5b89d7021f71695b4c1b78830bad4dab6
> 
> Cheers
> 
> On 19/09/2014 08:06, Piers Dawson-Damer wrote:
>> Has the command for manually starting and stopping OSDs changed? 
>> 
>> The documentation for troubleshooting OSDs  
>> (http://docs.ceph.com/docs/master/rados/troubleshooting/troubleshooting-osd/)
>>  mentions restarting OSDs with the command;
>> 
>> ceph osd start osd.{num}
>> 
>> Yet I find, using Firefly 0.80.5
>> 
>> piers@sol:/etc/ceph$ ceph osd start osd.1
>> no valid command found; 10 closest matches:
>> 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 pool stats {<name>}
>> osd reweight-by-utilization {<int[100-]>}
>> osd pool set <poolname> 
>> size|min_size|crash_replay_interval|pg_num|pgp_num|crush_ruleset|hashpspool|hit_set_type|hit_set_period|hit_set_count|hit_set_fpp|debug_fake_ec_pool|target_max_bytes|target_max_objects|cache_target_dirty_ratio|cache_target_full_ratio|cache_min_flush_age|cache_min_evict_age|auid
>>  <val> {--yes-i-really-mean-it}
>> osd pool set-quota <poolname> max_objects|max_bytes <val>
>> osd pool rename <poolname> <poolname>
>> osd pool get <poolname> 
>> size|min_size|crash_replay_interval|pg_num|pgp_num|crush_ruleset|hit_set_type|hit_set_period|hit_set_count|hit_set_fpp|auid
>> Error EINVAL: invalid command
>> 
>> 
>> 
>> 
>> _______________________________________________
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>> ceph-users@lists.ceph.com
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>> 
> 
> -- 
> Loïc Dachary, Artisan Logiciel Libre
> 

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