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4 Commits (37a82225f765eeca24dc76a804e292b5f711944d)

Author SHA1 Message Date
Dimitri Savineau 9758e3c513 container: set tcmalloc value by default 
All ceph daemons need to have the TCMALLOC_MAX_TOTAL_THREAD_CACHE_BYTES
environment variable set to 128MB by default in container setup.

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1970913

Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
 2021-06-30 20:30:55 +02:00
Alex Schultz a7f2fa73e6 Use ansible_facts 
It has come to our attention that using ansible_* vars that are
populated with INJECT_FACTS_AS_VARS=True is not very performant.  In
order to be able to support setting that to off, we need to update the
references to use ansible_facts[<thing>] instead of ansible_<thing>.

Related: ansible#73654
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1935406
Signed-off-by: Alex Schultz <aschultz@redhat.com>
 2021-03-08 20:54:02 +01:00
Rishabh Dave 739a662c80 improve coding style 
Keywords requiring only one item shouldn't express it by creating a
list with single item.

Signed-off-by: Rishabh Dave <ridave@redhat.com>
 2019-04-23 15:37:07 +02:00
Andy McCrae 7f6c39102d Option to set TCMALLOC_MAX_TOTAL_THREAD_CACHE_BYTES 
Use "ceph_tcmalloc_max_total_thread_cache" to set the
TCMALLOC_MAX_TOTAL_THREAD_CACHE_BYTES value inside /etc/default/ceph for
Debian installs, or /etc/sysconfig/ceph for Red Hat/CentOS installs.

By default this is set to 0, so the default package value will be used,
if specified this value will be changed to match the variable, and ceph
osd services will be restarted.
 2017-10-25 14:38:36 +01:00