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[services][mgmt-framework] delay mgmt-framework service on boot (#5226)

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management framework provides management plane services like rest and
CLI which is not needed right after boot, instead by delaying this
service we give some more CPU for data plane and control plane services
on fast/warm boot.

Signed-off-by: Stepan Blyschak <stepanb@nvidia.com>
This commit is contained in:
Stepan Blyshchak 2020-08-27 21:53:58 +03:00 committed by GitHub
parent 7d3ec60b1f
commit b31050d60e
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 17 additions and 4 deletions
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2
files/build_templates/init_cfg.json.j2
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@ -29,7 +29,7 @@
("syncd", "enabled", false, "enabled"),
("teamd", "enabled", false, "enabled")] %}
{%- if include_iccpd == "y" %}{% do features.append(("iccpd", "disabled", false, "enabled")) %}{% endif %}
{%- if include_mgmt_framework == "y" %}{% do features.append(("mgmt-framework", "enabled", false, "enabled")) %}{% endif %}
{%- if include_mgmt_framework == "y" %}{% do features.append(("mgmt-framework", "enabled", true, "enabled")) %}{% endif %}
{%- if include_nat == "y" %}{% do features.append(("nat", "disabled", false, "enabled")) %}{% endif %}
{%- if include_restapi == "y" %}{% do features.append(("restapi", "enabled", false, "enabled")) %}{% endif %}
{%- if include_sflow == "y" %}{% do features.append(("sflow", "disabled", false, "enabled")) %}{% endif %}

2
files/build_templates/mgmt-framework.service.j2
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@ -10,5 +10,3 @@ ExecStartPre=/usr/bin/{{docker_container_name}}.sh start
ExecStart=/usr/bin/{{docker_container_name}}.sh wait
ExecStop=/usr/bin/{{docker_container_name}}.sh stop
[Install]
WantedBy=multi-user.target

9
files/build_templates/mgmt-framework.timer Normal file
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@ -0,0 +1,9 @@
[Unit]
Description=Delays management framework container until SONiC has started
[Timer]
OnBootSec=3min 30 sec
Unit=mgmt-framework.service
[Install]
WantedBy=timers.target

8
files/build_templates/sonic_debian_extension.j2
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@ -78,7 +78,7 @@ sudo mkdir -p $FILESYSTEM_ROOT/etc/sonic/
sudo mkdir -p $FILESYSTEM_ROOT/etc/modprobe.d/
sudo mkdir -p $FILESYSTEM_ROOT/var/cache/sonic/
sudo mkdir -p $FILESYSTEM_ROOT_USR_SHARE_SONIC_TEMPLATES/
# This is needed for Stretch and might not be needed for Buster where Linux create this directory by default.
# This is needed for Stretch and might not be needed for Buster where Linux create this directory by default.
# Keeping it generic. It should not harm anyways.
sudo mkdir -p $FILESYSTEM_ROOT_USR_LIB_SYSTEMD_SYSTEM
@ -542,11 +542,17 @@ sudo LANG=C cp $SCRIPTS_DIR/sonic-netns-exec $FILESYSTEM_ROOT/usr/bin/sonic-netn
# It implements delayed start of services
sudo cp $BUILD_TEMPLATES/snmp.timer $FILESYSTEM_ROOT_USR_LIB_SYSTEMD_SYSTEM
echo "snmp.timer" | sudo tee -a $GENERATED_SERVICE_FILE
{% if include_system_telemetry == 'y' %}
sudo cp $BUILD_TEMPLATES/telemetry.timer $FILESYSTEM_ROOT_USR_LIB_SYSTEMD_SYSTEM
echo "telemetry.timer" | sudo tee -a $GENERATED_SERVICE_FILE
{% endif %}
{% if include_mgmt_framework == 'y' %}
sudo cp $BUILD_TEMPLATES/mgmt-framework.timer $FILESYSTEM_ROOT_USR_LIB_SYSTEMD_SYSTEM
echo "mgmt-framework.timer" | sudo tee -a $GENERATED_SERVICE_FILE
{% endif %}
sudo LANG=C DEBIAN_FRONTEND=noninteractive chroot $FILESYSTEM_ROOT apt-get purge -y python-dev
sudo LANG=C DEBIAN_FRONTEND=noninteractive chroot $FILESYSTEM_ROOT apt-get clean -y
sudo LANG=C DEBIAN_FRONTEND=noninteractive chroot $FILESYSTEM_ROOT apt-get autoremove -y