octopus file

util/sample_init_scripts/genders/systemd/etc/sysconfig/ldms.d/ldmsd.all_instances.conf.example

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+#
+# Example of centrally defining ports and timing on a multi-cluster
+# aggregation host. Each cluster has its own daemon for level two on
+# host milly. The set of clusters is managed by the CAPVIZ team.
+#
+# This contains includable logic common to all aggregators that tweaks by target.
+# Ports on milly need to be consistently defined and timing needs to 
+# not produce NIC contention.
+# The variable ALL_PICKY can be set to make the failure to match a configured
+# host fatal.
+
+# in order of who aggregates first. used in other utility scripts, not here.
+clusterlist="skybridge chama serrano solo uno ghost doom eclipse hazel cts1x"
+
+# cluster csv ldmsds start at 413 (411, 412 reserved for milly)
+# web serving ldmsds start at 453 eventually
+# job serving ldmsds start at 473 eventually
+# coll serving ldmsds start at 493 eventually
+case $LDMSCLUSTER in 
+milly)
+	export MILLY_PORT=411
+	;;
+agg)
+	export MILLY_AGG_PORT=412
+	;;
+solo)
+	export CAPVIZ_AGG_PORT=413
+	;;
+chama)
+	export CAPVIZ_AGG_PORT=414
+	;;
+skybridge)
+	export CAPVIZ_AGG_PORT=415
+	;;
+serrano)
+	export CAPVIZ_AGG_PORT=416
+	;;
+uno)
+	export CAPVIZ_AGG_PORT=417
+	;;
+ghost)
+	export CAPVIZ_AGG_PORT=418
+	;;
+cts1x)
+	export CAPVIZ_AGG_PORT=419
+	;;
+doom)
+	export CAPVIZ_AGG_PORT=420
+	;;
+eclipse)
+	export CAPVIZ_AGG_PORT=421
+	;;
+hazel)
+	export CAPVIZ_AGG_PORT=422
+	;;
+*)
+	if test -n "$ALL_PICKY"; then
+		echo "PORT: unset for $LDMSCLUSTER in ldmsd.all_instances.conf"
+		exit 1
+	fi
+esac
+
+
+
+# timing on a shared network link needs to be consistent and noncontending.
+# current schedule is 2 second gap between clusters. larger may need longer.
+base_interval=60000000
+# max offset is 29999999
+case $LDMSCLUSTER in
+solo)
+	export CAPVIZ_AGG_INTERVAL=$base_interval
+	export CAPVIZ_AGG_OFFSET=8200000
+	;;
+chama)
+	export CAPVIZ_AGG_INTERVAL=$base_interval
+	export CAPVIZ_AGG_OFFSET=4200000
+	;;
+skybridge)
+	export CAPVIZ_AGG_INTERVAL=$base_interval
+	export CAPVIZ_AGG_OFFSET=2200000
+	;;
+serrano)
+	export CAPVIZ_AGG_INTERVAL=$base_interval
+	export CAPVIZ_AGG_OFFSET=6200000
+	;;
+uno)
+	export CAPVIZ_AGG_INTERVAL=$base_interval
+	export CAPVIZ_AGG_OFFSET=10200000
+	;;
+ghost)
+	export CAPVIZ_AGG_INTERVAL=$base_interval
+	export CAPVIZ_AGG_OFFSET=12200000
+	;;
+cts1x)
+	export CAPVIZ_AGG_INTERVAL=$base_interval
+	export CAPVIZ_AGG_OFFSET=18200000
+	;;
+doom)
+	export CAPVIZ_AGG_INTERVAL=$base_interval
+	export CAPVIZ_AGG_OFFSET=14200000
+	;;
+eclipse)
+	export CAPVIZ_AGG_INTERVAL=$base_interval
+	export CAPVIZ_AGG_OFFSET=16200000
+	;;
+hazel)
+	export CAPVIZ_AGG_INTERVAL=$base_interval
+	export CAPVIZ_AGG_OFFSET=16200000
+	;;
+*)
+	if test -n "$ALL_PICKY"; then
+		echo "TIMING: unset for $LDMSCLUSTER in ldmsd.all_instances.conf"
+		exit 1
+	fi
+esac