Re: Calamari ( what a nightmare !!! )

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Hi!

I think Calamari is more or less deprecated now that ceph luminous is out with Ceph Manager and the dashboard plugin:


You could also try out:


or if you want to start a whole new cluster without needing to know how to operate it ;)


The latter isn't open sourced yet as far as I know.

Kind Regards,

David


12 dec. 2017 kl. 02:18 skrev DHD.KOHA <dhd.koha@xxxxxxxxx>:

Hello list,

Newbie here,

After managing to install ceph, with all possible ways that I could manage  on 4 nodes, 4 osd and 3 monitors , with ceph-deploy and latter with ceph-ansible, I thought to to give a try to install CALAMARI on UBUNTU 14.04 ( another separate server being not a node or anything in a cluster ).

After all the mess of salt 2014.7.5 and different UBUNTU's since I am installing nodes on xenial but CALAMARI on trusty while the calamari packages on node come from download.ceph.com and trusty, I ended up having a server that refuses to gather anything from anyplace at all.


# salt '*' ceph.get_heartbeats
c1.zz.prv:
   The minion function caused an exception: Traceback (most recent call last):
     File "/usr/lib/python2.7/dist-packages/salt/minion.py", line 1020, in _thread_return
       return_data = func(*args, **kwargs)
     File "/var/cache/salt/minion/extmods/modules/ceph.py", line 467, in get_heartbeats
       service_data = service_status(filename)
     File "/var/cache/salt/minion/extmods/modules/ceph.py", line 526, in service_status
       fsid = json.loads(admin_socket(socket_path, ['status'], 'json'))['cluster_fsid']
   KeyError: 'cluster_fsid'
c2.zz.prv:
   The minion function caused an exception: Traceback (most recent call last):
     File "/usr/lib/python2.7/dist-packages/salt/minion.py", line 1020, in _thread_return
       return_data = func(*args, **kwargs)
     File "/var/cache/salt/minion/extmods/modules/ceph.py", line 467, in get_heartbeats
       service_data = service_status(filename)
     File "/var/cache/salt/minion/extmods/modules/ceph.py", line 526, in service_status
       fsid = json.loads(admin_socket(socket_path, ['status'], 'json'))['cluster_fsid']
   KeyError: 'cluster_fsid'
c3.zz.prv:
   The minion function caused an exception: Traceback (most recent call last):
     File "/usr/lib/python2.7/dist-packages/salt/minion.py", line 1020, in _thread_return
       return_data = func(*args, **kwargs)
     File "/var/cache/salt/minion/extmods/modules/ceph.py", line 467, in get_heartbeats
       service_data = service_status(filename)
     File "/var/cache/salt/minion/extmods/modules/ceph.py", line 526, in service_status
       fsid = json.loads(admin_socket(socket_path, ['status'], 'json'))['cluster_fsid']
   KeyError: 'cluster_fsid'

which means obviously that I am doing something WRONG and I have no IDEA what is it.

Given the fact that documentation on the matter is very poor to limited,

Is there anybody out-there with some clues or hints that is willing to share ?

Regards,

Harry.



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