Concubidated [Fri, 24 Mar 2017 19:52:37 +0000 (12:52 -0700)]
ceph-common: update sysctl file location
systctl tuning should be in the sysctl.d directory. This creates
a seperation from what values were set specific to ceph, and what
values were set by the operator.
Andrew Schoen [Wed, 22 Mar 2017 21:44:29 +0000 (16:44 -0500)]
tests: set MTU to 1400 on test node interfaces
In the environment we were testing on, MTU was set to 1500 which causes
download failures of our yum repos. There might be a better way to set
this instead of doing it here in ansible.
Andrew Schoen [Wed, 22 Mar 2017 13:49:49 +0000 (08:49 -0500)]
tests: adds a 'rhcs-' prefix to the testing scenarios matrix
This allows for us to have a copy of the existing testing scenarios with
a 'rhcs-' prefix. We can use that in the tox.ini to take actions we need
to properly test Red Hat Ceph Storage.
Daniel Marks [Thu, 16 Mar 2017 22:16:30 +0000 (23:16 +0100)]
Use ansible uri module instead of shell module with curl
This fixes issue #1299. According to @ktdreyer s comment in the ticket,
he fixed the web server config so also older (non-SNI) python clients
can use the uri module here.
Andrew Schoen [Thu, 16 Mar 2017 21:31:25 +0000 (16:31 -0500)]
ceph-mon: always call ceph-create-keys
After the jewel release the mon startup does not generate keys, but it's
still harmless to call ceph-create-keys with jewel because this task has
a 'creates' argument that will cause it not to run if the keys already
exist.
Removing this when condition also allows the downstream CI tests to
install kraken or luminous without resetting ceph_stable_release, which does not
pertain to rhcs.
Andrew Schoen [Thu, 16 Mar 2017 11:16:09 +0000 (06:16 -0500)]
tests: convert extra-vars to use json
This will prevent ansible from misreading any of these values. There
were failures with xenial deployments because the value set for
``ceph_rhcs`` was being treated as a boolean True even though I'd set
the value to false. This is because boolean values passed in with
--extra-vars must use the json format.
The formatting of the json is very important as you need a '\' to escape
the starting and ending json to make tox happy. Also, each line needs to
end with '\' if it's a multi-line command.
Another thing to note is that if you want to use extra vars at the
command line to respond to a vars_prompt it must be in key/value format.
This is why we have a -e and a --extra-vars on the purge and update
tests.
Christian Zunker [Wed, 15 Mar 2017 12:32:30 +0000 (13:32 +0100)]
Make ceph-common aware off osd config fragments
This removes the implicit order requirement when using OSD fragments.
When you use OSD fragments and ceph-osd role is not the last one,
the fragments get removed from ceph.conf by ceph-common.
It is not nice to have this code at two locations, but this is
necessary to prevent problems, when ceph-osd is the last role as
ceph-common gets executed before ceph-osd.
This could be prevented when ceph-common would be explicitly called
at the end of the playbook.
Signed-off-by: Christian Zunker <christian.zunker@codecentric.de>
Andrew Schoen [Wed, 15 Mar 2017 20:08:39 +0000 (15:08 -0500)]
tests: adds the ability to set the ceph_stable_release value
Use CEPH_STABLE_RELEASE to set the name of the ceph release you plan to
install. When testing an upgrade scenario you'll also need to set
UPGRADE_CEPH_STABLE_RELEASE.
Andrew Schoen [Wed, 15 Mar 2017 20:01:32 +0000 (15:01 -0500)]
tests: add the ability to run tests with shaman repos
To run tests that deploy shaman repos set CEPH_DEV=true and optionally
use CEPH_DEV_BRANCH and CEPH_DEV_SHA1 to define with branch and sha1 to
test. CEPH_DEV_BRANCH defaults to master and CEPH_DEV_SHA1 defaults to
latest.
For example, this would run the journal_collocation test with the latest
build of the master branch:
Ken Dreyer [Mon, 13 Mar 2017 15:34:35 +0000 (09:34 -0600)]
ceph-common: install nfs-ganesha FSALs on Debian
Prior to this change, ceph-ansible would install the main NFS Ganesha
server daemon on Ubuntu, but it would skip the Ceph FSALs.
Running "apt-get install nfs-ganesha" will only install the main NFS Ganesha
server. It does *not* pull in the RGW FSAL
(/usr/lib/x86_64-linux-gnu/ganesha/libfsalrgw.so)
Running "apt-get install nfs-ganesha-fsal" will install the RGW FSAL as
well as the main NFS Ganesha server package.
Andrew Schoen [Tue, 7 Mar 2017 16:16:09 +0000 (10:16 -0600)]
purge-cluster: do not set group name vars at playbook level
This has the behavior of overriding custom values set in group_vars.
I've added defaults to the rest of the group names so that if they are
not overridden in group_vars then defaults will be used.
Ken Dreyer [Tue, 7 Mar 2017 18:11:53 +0000 (11:11 -0700)]
Makefile: generate tagged RPMs with "-1" release value
Prior to this change, if we built an RPM from a tagged commit, the RPM
would have a release value of "0".
This causes some problems with RPM version comparisons when comparing
version numbers with "rc" tags/packages, which should also have a
less-than-one Release value.
WingKai Ho [Mon, 6 Mar 2017 07:43:09 +0000 (15:43 +0800)]
Update make-osd-partitions.yml
When ansible do not load the file host_vars/{{ ansible_hostname }}.yml and host_vars/default.yml it will show syntactic, so keyword "skip" to fix it.
Exit the playbook if the user not define devices in both host_vars/{{ ansible_hostname }}.yml and host_vars/default.yml
WingKai Ho [Mon, 6 Mar 2017 02:33:22 +0000 (10:33 +0800)]
Update make-osd-partitions.yml
When ansible do not load the file host_vars/{{ ansible_hostname }}.yml and host_vars/default.yml it will show syntactic err, so add keyword "skip" to fix it.
Exit the playbook if the user not define devices in both host_vars/{{ ansible_hostname }}.yml and host_vars/default.yml
host_vars/default.yml
Ken Dreyer [Fri, 3 Mar 2017 18:20:05 +0000 (11:20 -0700)]
avoid setting vfs_cache_pressure
From Josh Durgin, "I'd recommend not setting vfs_cache_pressure in
ceph-ansible. The syncfs issue is still there, and has caused real
problems in the past, whereas there hasn't been good data showing lower
vfs_cache_pressure is very helpful - the only cases I'm aware of have
shown it makes little difference to performance."
Andrew Schoen [Wed, 22 Feb 2017 19:43:59 +0000 (13:43 -0600)]
tests: when using pytest mark decorators ensure all fixtures are defined
Decorating a test method directly with a pytest mark seems to break if
the test function does not explicitly define all pytest fixtures it
expects to recieve.
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