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[pfcwd]: add flag to enable pfc wd on start (#1429)

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sihuihan88 2018-03-05 23:55:37 -08:00 committed by lguohan
parent b2518c8310
commit 7639cc1b53
4 changed files with 17 additions and 0 deletions
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3
Makefile
View File

@ -8,6 +8,8 @@
# * ENABLE_DHCP_GRAPH_SERVICE: Enables get-graph service to fetch minigraph files
# through http.
# * SHUTDOWN_BGP_ON_START: Sets admin-down state for all bgp peerings after restart.
# * ENABLE_PFCWD_ON_START: Enable PFC Watchdog (PFCWD) on server-facing ports
# * by default for TOR switch.
# * SONIC_ENABLE_SYNCD_RPC: Enables rpc-based syncd builds.
# * USERNAME: Desired username -- default at rules/config
# * PASSWORD: Desired password -- default at rules/config
@ -62,6 +64,7 @@ SONIC_BUILD_INSTRUCTION := make \
BUILD_NUMBER=$(BUILD_NUMBER) \
ENABLE_DHCP_GRAPH_SERVICE=$(ENABLE_DHCP_GRAPH_SERVICE) \
SHUTDOWN_BGP_ON_START=$(SHUTDOWN_BGP_ON_START) \
SONIC_ENABLE_PFCWD_ON_START=$(ENABLE_PFCWD_ON_START) \
ENABLE_SYNCD_RPC=$(ENABLE_SYNCD_RPC) \
PASSWORD=$(PASSWORD) \
USERNAME=$(USERNAME) \

4
files/build_templates/sonic_debian_extension.j2
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@ -168,6 +168,10 @@ sudo bash -c "echo enabled=false > $FILESYSTEM_ROOT/etc/sonic/updategraph.conf"
{% if shutdown_bgp_on_start == "y" %}
sudo bash -c "echo '{ \"DEVICE_METADATA\": { \"localhost\": { \"default_bgp_status\": \"down\" } } }' >> $FILESYSTEM_ROOT/etc/sonic/init_cfg.json"
{% endif %}
{% if enable_pfcwd_on_start == "y" %}
sudo bash -c "echo '{ \"DEVICE_METADATA\": { \"localhost\": { \"default_pfcwd_status\": \"enable\" } } }' >> $FILESYSTEM_ROOT/etc/sonic/init_cfg.json"
{% endif %}
# Copy SNMP configuration files
sudo cp $IMAGE_CONFIGS/snmp/snmp.yml $FILESYSTEM_ROOT/etc/sonic/

4
rules/config
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@ -36,6 +36,10 @@ DEFAULT_PASSWORD = YourPaSsWoRd
# bgp service starts.
# SHUTDOWN_BGP_ON_START = y
# ENABLE_PFCWD_ON_START - if set to y PFC Watchdog (PFCWD) will be enabled all server-facing ports
# by default for TOR switch
# ENABLE_PFCWD_ON_START = y
# SONIC_CONFIG_DEBUG - install debug packages
# Uncomment next line to enable:
# SONIC_CONFIG_DEBUG = y

6
slave.mk
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@ -59,6 +59,10 @@ list :
## Include other rules
###############################################################################
ifeq ($(SONIC_ENABLE_PFCWD_ON_START),y)
ENABLE_PFCWD_ON_START = y
endif
include $(RULES_PATH)/config
include $(RULES_PATH)/functions
include $(RULES_PATH)/*.mk
@ -96,6 +100,7 @@ $(info "DEFAULT_USERNAME" : "$(DEFAULT_USERNAME)")
$(info "DEFAULT_PASSWORD" : "$(DEFAULT_PASSWORD)")
$(info "ENABLE_DHCP_GRAPH_SERVICE" : "$(ENABLE_DHCP_GRAPH_SERVICE)")
$(info "SHUTDOWN_BGP_ON_START" : "$(SHUTDOWN_BGP_ON_START)")
$(info "ENABLE_PFCWD_ON_START" : "$(ENABLE_PFCWD_ON_START)")
$(info "SONIC_CONFIG_DEBUG" : "$(SONIC_CONFIG_DEBUG)")
$(info "ROUTING_STACK" : "$(SONIC_ROUTING_STACK)")
$(info "ENABLE_SYNCD_RPC" : "$(ENABLE_SYNCD_RPC)")
@ -439,6 +444,7 @@ $(addprefix $(TARGET_PATH)/, $(SONIC_INSTALLERS)) : $(TARGET_PATH)/% : \
export enable_organization_extensions="$(ENABLE_ORGANIZATION_EXTENSIONS)"
export enable_dhcp_graph_service="$(ENABLE_DHCP_GRAPH_SERVICE)"
export shutdown_bgp_on_start="$(SHUTDOWN_BGP_ON_START)"
export enable_pfcwd_on_start="$(ENABLE_PFCWD_ON_START)"
export installer_debs="$(addprefix $(DEBS_PATH)/,$($*_INSTALLS))"
export lazy_installer_debs="$(foreach deb, $($*_LAZY_INSTALLS),$(foreach device, $($(deb)_PLATFORM),$(addprefix $(device)@, $(DEBS_PATH)/$(deb))))"
export installer_images="$(addprefix $(TARGET_PATH)/,$($*_DOCKERS))"