Post deployment on kolla-ansible
ssh ctl1-dev docker exec ceph-mgr-ctl1-dev ceph auth get client.gnocchi > /etc/kolla/config/gnocchi/ceph.client.gnocchi.keyring
OSDs
https://docs.ceph.com/projects/ceph-ansible/en/latest/day-2/osds.html
Links
https://fuel-ccp.readthedocs.io/en/latest/ceph_cluster.html
Install
sudo apt -y install ceph-fuse
Mount
mount -t ceph node01.srv.world:6789:/ /mnt -o name=admin,secretfile=admin.key
Links
https://www.server-world.info/en/note?os=Ubuntu_18.04&p=ceph&f=3
ceph status
ceph health detail
ceph df detail
ceph osd lspools
osd pool ls detail
Monitoring
https://github.com/ceph/ceph-nagios-plugins/releases
Build nagios-plugins-ceph
sudo apt-get install -y devscripts fakeroot build-essential dh-python
git clone https://github.com/ceph/ceph-nagios-plugins.git
cd ceph-nagios-plugins#
make deb
sudo dpkg -i nagios-plugins-ceph_*_all.deb
# create wrapper for kolla-ansible installation
cat < /usr/bin/ceph
#!/bin/bash
docker exec -it ceph_mon ceph $@
EOF
chmod +x /usr/bin/ceph