Hi,
Depending of the Ceph version you can have the files in different places,
but in any case is easy to search the file "module.py" in any of your
manager hosts, the results will show you the location of the manager
plugins.
In Nautilus they are in "/usr/share/ceph/mgr/"
You can see the active manager using the command "ceph -s"
A good source of information to see what is happening is the manager log
file (in var/log/ceph) in the manager host,
You can change the log level to debug using:
ceph daemon <your-mgr> config set debug_mgr 20/5
restore the log level:
ceph daemon <your-mgr> config set debug_mgr 1/5
BR
On Wed, Jan 8, 2020 at 4:01 PM Khoury, Rima (Nokia - IL/Kfar Sava) <
rima.khoury(a)nokia.com> wrote:
Hi,
I did the steps as suggested in the documentation, but the plugin still
can not run.
I have tried to get the mgr module path but there is no configuration
option for that. Do you know how can I know what is the path?
And is there any command to get details on the active manager? Just to
make sure it is running on my host.
Thanks,
*From:* Juan Miguel Olmo Martinez <jolmomar(a)redhat.com>
*Sent:* Wednesday, January 8, 2020 4:21 PM
*To:* Khoury, Rima (Nokia - IL/Kfar Sava) <rima.khoury(a)nokia.com>
*Cc:* dev(a)ceph.io
*Subject:* Re: New Ceph Plugin - assistance
Hi Rima,
- Review documentation:
https://docs.ceph.com/docs/master/mgr/modules/#creating-a-module
- Take a look at one example, in this folder you can find several of them:
https://github.com/jmolmo/ceph/tree/master/src/pybind/mgr
Hello: is the most simple manager module
ssh: the most updated
And ... be sure that your manager module files are located in the same
host where the active manager is running.
BR
On Wed, Jan 8, 2020 at 2:55 PM Khoury, Rima (Nokia - IL/Kfar Sava) <
rima.khoury(a)nokia.com> wrote:
Hi there,
I have been trying to add a new plugin to the ceph mgr but can't seem to
figure out why it is not working.
I have created a directory under /ceph/mgr/ and added the module.py file
there. Afterwards I added the plugin's name to the file
/usr/share/ceph-ansible/roles/ceph-mgr/defaults/main.yml under
ceph_mgr_modules field. But when I run "ceph mgr module enable
<plugin-name>" I get this error: Error ENOENT: module 'newplugin'
reports
that it cannot run on the active manager daemon: (pass --force to force
enablement).
Did anyone try this before and can share some insights.
This matter is urgent to me so I would really appreciate any help I can
get.
Thank you
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--
*Juan Miguel Olmo Martínez*
Senior Software Engineer
Red Hat <https://www.redhat.com/>
jolmomar(a)redhat.com
[image: Image removed by sender.] <https://www.redhat.com/>
--
Juan Miguel Olmo Martínez
Senior Software Engineer
Red Hat <https://www.redhat.com/>
jolmomar(a)redhat.com
<https://www.redhat.com/>