"get_heap_property *" asock commands are exposed to operators
to check the tcmalloc internals for understanding the performance
of the memory subsystem. but crimson uses the builtin seastar allocator
which is not backed by tcmalloc. but we can dump the metrics using
the "dump_metrics" asock command which is only available from
crimson-osd.
Signed-off-by: Radoslaw Zarzynski <rzarzyns@redhat.com>
Signed-off-by: Kefu Chai <kchai@redhat.com>
use centos_latest instead of bionic because this is only common
distro for which we build packages for nautilus and above.
Signed-off-by: Neha Ojha <nojha@redhat.com>
This just to make sure we don't break mgr/orchestrator.
Note that we already symlink ../orch/cephadm, so this makes rados
include all of orch/.
Signed-off-by: Sage Weil <sage@newdream.net>
use mclock_scheduler as the default scheduler
Reviewed-by: Josh Durgin <jdurgin@redhat.com>
Reviewed-by: Sridhar Seshasayee <sseshasa@redhat.com>
Reviewed-by: Samuel Just <sjust@redhat.com>
Reviewed-by: Sunny Kumar <sunkumar@redhat.com>
The standalone tests need parameters to be passed as ceph_args to
override defaults.
This was just doubling the number of standalone tests being run in each rados
run with no effect!
Signed-off-by: Neha Ojha <nojha@redhat.com>
There already is a test to verify the mempool sharding works, in the sense that
it uses at least half of the variables available to count the number of
allocated objects and their total size. This new test verifies that, with
sharding, object counting is at least twice faster than without sharding. It
also collects cacheline contention data with the perf c2c tool. The manual
analysis of this data shows the optimization gain is indeed related to cacheline
contention.
Fixes: https://tracker.ceph.com/issues/49896
Signed-off-by: Loïc Dachary <loic@dachary.org>
* refs/pull/40941/head:
qa/suites/rados/cephadm/smoke-roleless: test client-keyring
qa/tasks/cephadm.py: adjust client.admin key mode; place on all hosts
cephadm: distribute client.admin keyring+conf to label:_admin on bootstrap
doc/cephadm: document the default 'admin' label
mgr/cephadm: 'ceph orch client-keyring ...' commands to manage keyring files
mgr/cephadm: reimplement ceph.conf pushing
mgr/cephadm: use _write_remote_file for ceph.conf
mgr/cephadm: _write_remote_file helper
mgr/cephadm: add placementspec for which hosts get ceph.conf
Reviewed-by: Sebastian Wagner <swagner@suse.com>
Reviewed-by: Adam King <adking@redhat.com>
these parameters have proven to catch some of the uncaught bugs such as:
https://tracker.ceph.com/issues/48417, adopting them will help in
preventing more such hard to debug bugs.
Signed-off-by: Deepika Upadhyay <dupadhya@redhat.com>
This is the longest of the thrash workloads; reducing it will bring
this test in line with the others (<= 45 min).
Signed-off-by: Sage Weil <sage@newdream.net>
Sync up with master up to commit 3d8e73b266 ("Merge pull request
#40731 from tchaikov/wip-yamlize-options"). Specifically, bring in
src/common/options.cc yamlization and move new auth-related options
into src/common/options/global.yaml.in.
Conflicts:
src/common/options.cc
src/common/options/global.yaml.in
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This takes 5 hours currently.
- Separate out filestore and memstore into separate task (~1 hr)
- Split bluestore into -a and -b (a tests exclude SynethicMatrixC,
b tests include it)
Signed-off-by: Sage Weil <sage@newdream.net>
query the python version before trying to test diskprediction_local
Fixes: https://tracker.ceph.com/issues/50196
Signed-off-by: Kefu Chai <kchai@redhat.com>
If this is a fresh pacific cluster, let's assume that there won't be
legacy clients connecting. (And if there are, let's put the burden on
the user to enable them to do so insecurely.)
This is in contrast to upgrades, where our focus is on not breaking
anything.
Signed-off-by: Sage Weil <sage@newdream.net>
The 'orch daemon add ...' command is not idempotent and can cause
duplicate (and failing) attempts to add the same mon.
Maintain the ability to add mons the old way for the benefit of testing
upgrades from early octopus versions of cephadm.
Signed-off-by: Sage Weil <sage@newdream.net>
