Before this commit if you had set monitor_interface in your
inventory file for a specific host it would be ignored and the value
in group_vars/all would have been used.
Also, this enables support for monitor_address again as it had been
broken by previous changes to this template.
Signed-off-by: Andrew Schoen <aschoen@redhat.com>
For some providers (such as upcoming Linode support), some NICs may have
multiple IP addresses. (In the case of Linode, the only NIC has a public
and private IP address.) This is normally okay as we can use the
ceph.conf cluster_network and public_network variables to force the
monitor to listen on the addresses we want. However, we also need
ansible to set the correct monitor IP addresses in "mon hosts" (i.e. the
addresses the monitors will listen on!). This new monitor_address_block
setting tells ansible which IP address to use for each monitor.
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
- Gather facts only for mons before processing ceph-mon role serially in
containerized playbook sample
- Updated ceph.conf in order to generate a valid ceph.conf
Signed-off-by: Ivan Font <ivan.font@redhat.com>
Prior to this change, each ceph cluster node would end up with several
"qemu-client-$pid.log" files owned by root. The [client] section would
capture *all* client activity (for example the "ceph health" command,
etc), not just librbd-in-qemu.
Restrict this section to libvirt clients only so that we don't generate
these spurious log files for other Ceph client traffic.
Signed-off-by: Ken Dreyer <kdreyer@redhat.com>
Since ##461 we have been having the ability to override ceph default
options. Previously we had to add a new line in the template and then
another variable as well. Doing a PR for one option was such a pain. As
a result, we now have tons of options that we need to maintain across
all the ceph version, yet another painful thing to do.
This commit removes all the ceph options so they are handled by ceph
directly. If you want to add a new option, feel free to to use the
`ceph_conf_overrides` variable of your `group_vars/all`.
Risks, for those who have been managing their ceph using ceph-ansible
this is not a trivial change as it will trigger a change in your
`ceph.conf` and then restart all your ceph services. Moreover if you did
some specific tweaks as well, prior to run ansible you should update the
`ceph_conf_overrides` variable to reflect your previous changes.
To avoid service restart, you need to know a bit of ansible for this,
but generally the idea would be to run ansible on a dummy host to
generate the ceph.conf, then scp this file to all your ceph hosts and
you should be good.
Closes: #693
Signed-off-by: Sébastien Han <seb@redhat.com>
Introducing a new config option: `radosgw_civetweb_bind_ip` which points
to the `ansible_default_ipv4` by default. You can override this
variable. Use ansible facts to put a proper value.
Signed-off-by: Sébastien Han <seb@redhat.com>
This fixes the ceph.conf template so that it will look for an inventory
defined value for monitor_interface or for monitor_interface defined in
a group_vars file.
Signed-off-by: Andrew Schoen <aschoen@redhat.com>
This fixes a bug where monitor_interface might be set in your inventory
file and not by using group_vars or --extra-vars causing the template to
use the default address of 0.0.0.0 instead of the defined
monitor_interface.
Signed-off-by: Andrew Schoen <aschoen@redhat.com>
we now have the ability to enable the `cluster` variable with a specific
value that will determine the name of the cluster.
Signed-off-by: Sébastien Han <seb@redhat.com>
ceph.conf.j2 template requires a new line between mon_containerized_deployment_with_kv and fsid variables
With this commit , i have added a new line for better readablity
This would allow users who don't know what interface to provide to
give an IP address to use for the monitor instead.
Note: the includes are needed in ceph.conf.j2 because without them
jinja2 can not properly evaluate the template and will complain about a
missing 'ansible_interface' variable. The includes allow the template to
be evaluated correctly and then the correct include will be used during
render time.
Signed-off-by: Andrew Schoen <aschoen@redhat.com>
changing the name of the directory causes issues with git subtree which
will create new commits. Creating a symlink for vagrant to be happy.
Signed-off-by: Sébastien Han <seb@redhat.com>
in order to have a build on the galaxy we need to have a proper
dependency set for ceph-common. On the galaxy ceph-common does not
exist, only ceph.ceph-common is available.
Signed-off-by: Sébastien Han <seb@redhat.com>
this commit introduces the ability to use fqdn for mon/mds name while
generation the ceph.conf file from the template.
Simply turn mon_use_fqdn and or mds_use_fqdn to true to use FQDN.
Signed-off-by: Sébastien Han <seb@redhat.com>
Thanks to @cloudnull great patch at
https://github.com/ansible/ansible/pull/12555
we now have the ability to add more configuration options instead of
having to push a PR to add a new option to the template. So you can
dynamically add and remove flags.
To use it, edit `ceph_conf_overrides` in `group_vars/all` like so:
```
ceph_conf_overrides
global:
foo: 12345
bar: 6789
```
Signed-off-by: Sébastien Han <seb@redhat.com>
It should be used to disable health warnings about number of PGs
being too low if some pools have very few objects bringing down
the average number of objects per pool. This happens when running RadosGW.
The default is 10 and since the warnings only occur with some use cases,
the default here is 10 as well. Set to 20 or more to silence the warnings.
This is a rare case but it happens. Since we're just calling
`monitor_interface` and not `hostvars[host]['monitor_interface'],
an error may occur when the current host's interface does not
exist on the other hosts. (eg. eth0 exists for node0, but it does
not exist on node1 and node2)
Fix for this is to use hostvars[host]['monitor_interface']
Feel so bad about this one...
Now it's fixed, the rgw section will be activated once the rgws hosts
are part of the inventory.
Signed-off-by: leseb <seb@redhat.com>
Now we don't need to activate the services through a variable. If the
role is activated in the inventory, actions will occur automatically.
Fixing the repo creation for red hat storage too.
Signed-off-by: leseb <seb@redhat.com>
Following the best practice, we don't create a key from the monitor but
we really on the initial keys created by the mons to bootstrap each
daemon.
Signed-off-by: Sébastien Han <seb@redhat.com>
Andrew Schoen
Gunwoo Gim (a.k.a. Nicho1as)
Proskurin Kirill
Patrick Donnelly
Ivan Font
Leseb
Christoph Dwertmann
Ken Dreyer
Huamin Chen
ksingh7
pprokop
Chris St. Pierre
Abhishek Varshney
Bjoern Teipel
Marc Heckmann
dexter