rename gmap-report into gmap-probe

[sliver-openvswitch.git] / planetlab / exp-tool / Makefile

diff --git a/planetlab/exp-tool/Makefile b/planetlab/exp-tool/Makefile
index 2997c4a..f6e85fb 100644 (file)
--- a/planetlab/exp-tool/Makefile
+++ b/planetlab/exp-tool/Makefile
@@ -60,16 +60,17 @@ SSH = ssh $(SSH_OPTIONS)
 SUDO ?= sudo -S
 
 ALL_NODE_IDS=$(sort $(foreach link,$(LINKS),$(call leftnode,$(link))) $(foreach link,$(LINKS),$(call rightnode,$(link))))
+ALL_NODE_HOSTS=$(foreach id,$(ALL_NODE_IDS),$(call solve,$(id)))
 ALL_LINK_IDS=$(addsuffix @1,$(LINKS)) $(addsuffix @2,$(LINKS))
 CONF_NODE_IDS=$(subst HOST_,,$(filter HOST_%,$(.VARIABLES)))
 
 ####################
-all+init: init all
+init_all: init all
 init:
        @[ -d L ] || ( echo Creating tmp dir L; mkdir L)
        @[ -d log ] || (echo Creating tmp dir log; mkdir log)
        @[ -d cache ] || ( echo Creating tmp dir cache; mkdir cache)
-.PHONY: all+init init
+.PHONY: init_all init
 
 FORCE:
 
@@ -84,14 +85,22 @@ showslice: ++SLICE FORCE
 
 shownodes:
        @$(foreach id,$(ALL_NODE_IDS),echo $(id)=$(call display,$(id));)
+showhostnames: ++ALL_NODE_HOSTS
 showips:
        @$(foreach id,$(ALL_NODE_IDS),echo $(id)=$(call display,$(id)) has ip/network set to $(IP_$(id));)
 showlinks:
        @$(foreach link,$(LINKS), echo $(call display,$(call leftnode,$(link))) '====>' $(call display,$(call rightnode,$(link)));)
-.PHONY: shownodes showips showlinks
+showcontrollers:
+       @$(foreach id,$(ALL_NODE_IDS), echo $(call display,$(id)) has controller $(call default,CONTROLLER,$(id));)
+.PHONY: shownodes showhostnames showips showlinks showcontrollers
 
-sshchecks: $(foreach id,$(ALL_NODE_IDS),cache/sshcheck.$(id))
+sshchecks: $(foreach id,$(ALL_NODE_IDS),sshcheck-$(id))
 .PHONY: sshchecks
+ovsversions: $(foreach id,$(ALL_NODE_IDS),ovsversion-$(id))
+.PHONY: ovsversions
+# more general form; run with  make sshs SSH-COMMAND="bla bla bla"
+sshs: $(foreach id,$(ALL_NODE_IDS),ssh-$(id))
+.PHONY: sshs
 
 DBS=$(foreach id,$(ALL_NODE_IDS),cache/db.$(id))
 dbs: $(DBS)
@@ -118,16 +127,25 @@ CONTROLLERS=$(foreach id,$(ALL_NODE_IDS),cache/controller.$(id))
 controllers: $(CONTROLLERS)
 .PHONY: controllers
 
+del-controllers: $(foreach id,$(ALL_NODE_IDS),del-controller-$(id))
+.PHONY: del-controllers
+
 ### node-oriented targets
 # check ssh connectivity
-cache/sshcheck.%: FORCE
-       @if $(SSH) $(HOST_$*) hostname 2> /dev/null; then echo "ssh on" $(call display,$*) "OK" ; \
+sshcheck-%: FORCE
+       @if $(SSH) $(HOST_$*) hostname &> /dev/null; then echo "ssh on" $(call display,$*) "OK" ; \
         else echo "ssh on" $(call display,$*) "KO !!!"; fi
 
+ovsversion-%: FORCE
+       @OVSVERSION=$$($(SSH) $(HOST_$*) rpm -q sliver-openvswitch); echo $(call display,$*) has $$OVSVERSION
+
+ssh-%: FORCE
+       @$(SSH) $(HOST_$*) $(SUDO) $(SSH-COMMAND)
+
 # should probably replace sshcheck
 cache/status.%: FORCE
        @echo "=== DB and SWITCH processes on $(call display,$*)"
-       @$(SSH) $(HOST_$*) $(SUDO) sliver-ovs status
+       @$(SSH) $(HOST_$*) $(SUDO) sliver-ovs status ||:
 
 cache/host.%:
        @echo "IP lookup for $(call display,$*)"
@@ -153,7 +171,7 @@ cache/controller.%: cache/bridge.%
 # xxx this probably needs a more thorough cleanup in cache/
 cache/stop.%: del-bridge.%
        @echo "Stopping switch & db on $(call display,$*)"
-       @$(SSH) $(HOST_$*) $(SUDO) sliver-ovs stop && rm cache/switch.% cache/db.%
+       @$(SSH) $(HOST_$*) $(SUDO) sliver-ovs stop && rm cache/switch.$* cache/db.$*
 
 ### link-oriented targets
 # L/<nodeid>-<node_id>
@@ -183,6 +201,11 @@ del-db.%:
        @$(SSH) $(HOST_$*) $(SUDO) sliver-ovs stop-db
        @rm -f cache/db.$*
 
+del-controller-%:
+       @echo "Removing controller for $(call display,$*)"
+       @$(SSH) $(HOST_$*) $(SUDO) sliver-ovs del-controller $(BRIDGE)
+       @rm -f cache/controller.$*
+
 del-links: $(addprefix U/,$(notdir $(filter-out %.log,$(wildcard L/*))))
 
 del-switchs: $(addprefix del-,$(notdir $(filter-out %.log,$(wildcard cache/switch.*))))
@@ -263,7 +286,7 @@ cache/link.%: cache/host.$$(call rget,%) cache/iface.% cache/iface.$$(call opp,%
 CLEANTARGETS=$(addprefix del-,$(notdir $(filter-out %.log,$(wildcard cache/bridge.*))))
 clean: $(CLEANTARGETS)
 distclean:
-       rm -rf L U cache
+       rm -rf L log cache
 .PHONY: clean distclean
 
 ####################
@@ -272,11 +295,28 @@ graph.dot:
 graph.ps: graph.dot
        dot -Tps < $^ > $@      
 
+####################
+# googlemap stuff
+# Uses:
+# GMAP_SERVER, the hostname that runs an ndnmap instance
+# GMAP_PROBES, a list of tuples of the form
+# <linkid>=<nodeid>=<internal_linkid>=<frequency>
+# e.g.
+# SENDER-MUX=SENDER=3=0.5
+# which would mean, the link 'SENDER-MUX' should be monitored at the 'SENDER' node and is coded 
+# in links.json with id=3, every half second
+# sliver-ovs gmap-probe is designed to run in background,
+# and so that a new run will kill any previously running instance
+gprobes: $(foreach probe,$(GMAP_PROBES),gprobe-$(probe))
+
+gprobe-%: FORCE
+       $(SSH) -n $(call solve,$(word 2,$(subst @, ,$(*F)))) $(SUDO) \
+       sliver-ovs gmap-probe L$(word 1,$(subst @, ,$(*F))) $(GMAP_SERVER) $(word 3,$(subst @, ,$(*F))) $(word 4,$(subst @, ,$(*F)))
 
 ####################
 # 'virtual' targets in that there's no real file attached
 define node_shortcuts
-sshcheck.$(1): cache/sshcheck.$(1) FORCE
+sshcheck.$(1): sshcheck-$(1) FORCE
 db.$(1): cache/db.$(1) FORCE
 switch.$(1): cache/switch.$(1) FORCE
 start.$(1): cache/start.$(1) FORCE
@@ -297,6 +337,9 @@ endef
 
 $(foreach id,$(ALL_LINK_IDS), $(eval $(call link_shortcuts,$(id))))
 
+help:
+       @cat Makefile.help
+
 #################### convenience, for debugging only
 # make +foo : prints the value of $(foo)
 # make ++foo : idem but verbose, i.e. foo=$(foo)