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StarlingX High Availability/Process Monitoring/Service Management
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Alyson Deives Pereira 25ddaa31f9 Set max open file limit for sm service 
The sm process initializes with the default limit
for the maximum number of open files. If somehow this default value is
set to a high value, performance degradation can occur. For instance,
the sm_service_action_run method from sm_service_action.c contains a
for loop that closes file descriptors up to this limit.

To avoid performance degradation, this change sets the limit for
the maximum open files to 1024 using the systemd property LimitNOFILE.

TEST PLAN:
PASS: Confirm that 1024 is the max open file limit in
  /proc/<sm_pid>/limits.

Story: 2010087
Task: 47102

Signed-off-by: Alyson Deives Pereira <alyson.deivespereira@windriver.com>
Change-Id: Iff848da7461a8b644057e9f58c69fa2d78499226
 		2023-01-03 17:51:01 -03:00
api-ref/source Switch to newer openstackdocstheme and reno versions 2020-06-04 14:27:03 +02:00
devstack Remove sm-watchdog service since NFS is now stable 2022-08-19 19:57:43 +00:00
doc Fix tox-docs failing sphinx 2022-05-31 14:18:44 +00:00
releasenotes Switch to newer openstackdocstheme and reno versions 2020-06-04 14:27:03 +02:00
service-mgmt Set max open file limit for sm service 2023-01-03 17:51:01 -03:00
service-mgmt-api Merge "Debian: Remove conf files from etc-pmon.d" 2022-09-30 19:10:32 +00:00
service-mgmt-client debian: Simplify sm-client packaging 2022-03-08 19:54:43 +00:00
service-mgmt-tools debian: Clean up sm-mgmt-tools packaging 2022-03-08 15:59:24 +00:00
stx-ocf-scripts Add debian package for stx-ocf-scripts 2021-11-08 14:10:07 +00:00
.gitignore [Doc] OpenStack API Reference Guide 2018-09-27 10:14:44 -07:00
.gitreview OpenDev Migration Patch 2019-04-19 19:52:24 +00:00
.zuul.yaml Remove sm-watchdog service since NFS is now stable 2022-08-19 19:57:43 +00:00
CONTRIBUTORS.wrs StarlingX open source release updates 2018-05-31 07:36:26 -07:00
LICENSE StarlingX open source release updates 2018-05-31 07:36:26 -07:00
README.rst Followup opendev cleanup and test jobs 2019-04-21 14:31:33 -05:00
centos_build_layer.cfg Build layering, add layer build config file 2019-10-21 10:53:26 +08:00
centos_dev_wheels.inc Add sm-client-wheels to tarball 2019-11-14 10:55:52 -05:00
centos_iso_image.inc Config file changes to add 'stx-ocf-scripts ' after relocation from 'stx-upstream' 2019-09-04 15:59:21 -04:00
centos_pkg_dirs Remove version from sm folder 2019-09-26 14:11:31 -05:00
centos_stable_wheels.inc Add sm-client-wheels to tarball 2019-11-14 10:55:52 -05:00
debian_build_layer.cfg Add debian_build_layer.cfg file 2021-10-05 14:33:19 -04:00
debian_iso_image.inc Debian: fa: update debian_iso_image.inc 2022-11-16 12:01:26 +08:00
debian_pkg_dirs Add debian_pkg_dirs for ha 2021-10-27 18:59:20 +00:00
github_sync.trigger Verify upload to GitHub mirror with a new commit 2020-02-04 11:54:18 -05:00
pylint.rc Re-enable important py3k checks for ha 2021-10-28 17:10:41 -03:00
test-requirements.txt Fix zuul errors due to changes in dependencies 2021-04-26 11:41:59 -04:00
tox.ini Fix openstack-tox jobs for ha repo 2022-11-22 01:22:52 +00:00

README.rst

ha

StarlingX Service Management