Create rbd images in one command using ";" to queue them,
instead of running "cephadm shell -- rbd create" again
and again for each image.
Improve the method to select to-be-thrashed daemons.
Use randint() and sample(), instead of weights/skip.
Signed-off-by: Vallari Agrawal <vallari.agrawal@ibm.com>
- Run fio for 15 mins (instead of 10min).
- nvmeof.py: change daemon_max_thrash_times default from 3 to 5
- nvmeof.py: run nvme list in do_checks()
Signed-off-by: Vallari Agrawal <vallari.agrawal@ibm.com>
Add qa/workunits/nvmeof/mtls_test.sh which enables
mtls config and redeploy, then verify and disables
mtls config.
Signed-off-by: Vallari Agrawal <vallari.agrawal@ibm.com>
In "nvmeof" task, change "client" config to "installer"
which allows to take inputs like "host.a".
nvmeof/basic: change 2-gateway-2-initiator to
4-gateway-2-inititator cluster
nvmeof/thrash: change 3-gateway-1-initiator to
4-gateway-1-inititaor cluster
Signed-off-by: Vallari Agrawal <val.agl002@gmail.com>
1. qa/tasks/nvmeof.py: add other methods to stop nvmeof daemons
2. add qa/workunits/rbd/nvmeof_namespace_test.sh which adds and
deletes new namespaces. It is run in nvmeof_namespaces.yaml
job where fio happens to other namespaces in background.
Signed-off-by: Vallari Agrawal <val.agl002@gmail.com>
Groups was made a required parameter to be
`ceph orch apply nvmeof <pool> <group>` in
https://github.com/ceph/ceph/pull/58860.
That broke the `nvmeof` suite so this PR fixes that.
Right now, all gateway are deployed in a single group.
Later, this would be changed to have multi groups for a better test.
Signed-off-by: Vallari Agrawal <val.agl002@gmail.com>
1. Deploy 2 gateways on different nodes, then check for multi-path.
To add another gateway, only "roles" need to be changed in job yaml.
2. Create "n" nvmeof namespaces, configured by 'namespaces_count'
3. Rename qa/suites/rbd/nvmeof/cluster/fixed-3.yaml to fixed-4.yaml
which contains 2 gateways and 2 initiators.
Signed-off-by: Vallari Agrawal <val.agl002@gmail.com>
This is v2 of the rbd/nvmeof test: It deploys 1 gateway and 1 initiator.
Then does basic verification on nvme commands and runs fio.
This commit creates:
1. qa/tasks/nvmeof.py: adds a new 'Nvmeof' task which deploys
the gateway and shares config with the initiator hosts.
Sharing config was previously done by 'nvmeof_gateway_cfg' task
in qa/tasks/cephadm.py (that task is removed in this commit).
2. qa/workunits/rbd/nvmeof_basic_tests.sh:
Runs nvme commands (discovery, connect, connect-all, disconnect-all,
and list-subsys) and does basic verification of the output.
3. qa/workunits/rbd/nvmeof_fio_test.sh:
Runs fio command. Also runs iostat in parallel if IOSTAT_INTERVAL
variable is set. This variable configures the delay between each iostat
print.
nvmeof-cli upgrade from v0.0.6 to v0.0.7 introduced major changes
to all nvmeof commands. This commit changes v0.0.6 commands to
v0.0.7 in qa/workunits/rbd/nvmeof_initiator.sh
Signed-off-by: Vallari Agrawal <val.agl002@gmail.com>
