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--- sccl:configuration:resource_description [2015-07-07 13:15]
uls [RS]
+++ sccl:configuration:resource_description [2015-07-07 15:39] (current)
uls [Resources]
@@ Line 3: / Line 3: @@
 This chapter describes all possible resource entries.
+All packages defined in the packages.conf must have a matching resource (package name = resource name).
-:TODO: final translations
+But not every resource must be a package, a resource can be used by other resources (as sub-resources).
+You can e.g. group resources as one resource and use that in several package resources.
+The resource definition is processed from left to right when the resource is started,
+from right to left when the resource is stopped.
 === CPKG ===
@@ Line 434: / Line 440: @@
 ! example
 | ''SPKG:apache:webhost1''
+|}
+=== !SRES ===
+The <resource> must not be active (only for action=stop).
+{|
+! definition
+| ''!SRES:<resource>[:STOP|WAIT]''
+|-
+! action when "start"
+| none
+|-
+! action when "stop"
+| If STOP is given the <resource> is stopped. If WAIT is given the further stop actions are suspended until the <resource> has been stoppen (through other actions).
+|-
+! example
+| ''!SRES:stunnel:STOP''
 |}
@@ Line 445: / Line 470: @@
 {|
 ! definition
-| ''STST:<secs>:<num>[:<pfad>]''
+| ''STST:<secs>:<num>[:<path>]''
 |-
 ! action when "start"
-| Wie TST, nur das Paket wird auf dem gleichen Knoten neu gestartet. Wenn <num> angegeben, dann wird maximal <num> mal neu gestartet.
+| Starts up the test script <path> (see TST for description), restarts the resource on **this** node, if <path> returns an error.
+ <num> defines the maximum number of restarts of the resource.
 |-
 ! action when "stop"
-| The test script is stopped.
+| The test script <path> is stopped.
 |-
 ! example
@@ Line 460: / Line 486: @@
 === TST ===
-:TODO: needs translation
+Start a script on the next node (as defined in the packages.conf, if present).
+On the next node, the script does cyclic functional tests,
+if an error value is returned, the next node stops that package (best effort) on the current node
+and starts the package on the next node. The next node becomes the current node and
+again a test script is started on the next node (as defined in the packages.conf, if present).
+The chain ends if no more nodes are left over. There is no wrap around.
+The script <path> is executed every <secs> seconds.
-Testskript zum automatischen Switch angeben
+The default for <path> is: <package>_test
 {|
@@ Line 470: / Line 503: @@
 |-
 ! action when "start"
-| Es wird auf dem nächsten erlaubten Knoten ein Testskriptgestaertet. Dieses Skript ruft alle <secs> Sekunden dasProgramm <path> auf, das die Verfügbarkeit der Ressource prüft. Wenn das Skript einen Fehlerwert liefert, dann wird vom Test-Knoten versucht, das Paket zu stoppen und anschließend wiederzu starten. Der Test-Knoten ist der nächste erlaubte Knoten aus der packages.conf. Wenn das Paket auf dem letzten Knoten ausder packages.conf gestartet wird, dann wird kein Testskript
+| The test script <path> is started on the next node.
-gestartet.
 |-
 ! action when "stop"
-| The test script is stopped.
+| The test script <path> is stopped.
 |-
 ! example

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