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[Cluster-devel] Cluster Project branch, RHEL4, updated. gfs-kernel_2_6_9_76-65-gb9a1208



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- Log -----------------------------------------------------------------
commit b9a120827b951c81b2e9a2b631698fa92311c04f
Author: Marek 'marx' Grac <mgrac redhat com>
Date:   Fri May 23 19:01:06 2008 +0200

    [FENCE]: Fix #237266: New fence agent for HMC/LPAR

-----------------------------------------------------------------------

Summary of changes:
 fence/agents/lib/fencing.py.py                     |    8 +++
 .../{ilo/fence_ilo.py => lpar/fence_lpar.py}       |   52 ++++++++++++++------
 2 files changed, 44 insertions(+), 16 deletions(-)
 copy fence/agents/{ilo/fence_ilo.py => lpar/fence_lpar.py} (50%)

diff --git a/fence/agents/lib/fencing.py.py b/fence/agents/lib/fencing.py.py
index d8b2c4e..bb1713d 100644
--- a/fence/agents/lib/fencing.py.py
+++ b/fence/agents/lib/fencing.py.py
@@ -110,6 +110,14 @@ all_opt = {
 		"getopt" : "-s:",
 		"help" : "-s <id>        Physical switch number on device",
 		"order" : 1 },
+	"partition" : {
+		"getopt" : "n:",
+		"help" : "-n <id>        Name of the partition",
+		"order" : 1 },
+	"managed" : {
+		"getopt" : "s:",
+		"help" : "-s <id>        Name of the managed system",
+		"order" : 1 },
 	"test" : {
 		"getopt" : "T",
 		"help" : "",
diff --git a/fence/agents/ilo/fence_ilo.py b/fence/agents/lpar/fence_lpar.py
similarity index 50%
copy from fence/agents/ilo/fence_ilo.py
copy to fence/agents/lpar/fence_lpar.py
index 740add5..2c343a3 100755
--- a/fence/agents/ilo/fence_ilo.py
+++ b/fence/agents/lpar/fence_lpar.py
@@ -5,43 +5,54 @@
 ##
 ## The Following Agent Has Been Tested On:
 ##
-##  iLO Version       
+##  Version       
 ## +---------------------------------------------+
-##  iLO Advanced 1.91 
+##  Tested on HMC
 ##
-## @note: We can't use conn.sendline because we need to send CR/LF
 #####
 
 import sys, re, pexpect
-sys.path.append("/usr/lib/fence")
+sys.path.append("@FENCEAGENTSLIBDIR@")
 from fencing import *
 
 #BEGIN_VERSION_GENERATION
-FENCE_RELEASE_NAME=""
+RELEASE_VERSION=""
 REDHAT_COPYRIGHT=""
 BUILD_DATE=""
 #END_VERSION_GENERATION
 
 def get_power_status(conn, options):
 	try:
-		conn.send("POWER\r\n")
+		conn.send("lssyscfg -r lpar -m "+ options["-s"] +" --filter 'lpar_names=" + options["-n"] + "'\n")
 		conn.log_expect(options, options["-c"], SHELL_TIMEOUT)
 	except pexpect.EOF:
 		fail(EC_CONNECTION_LOST)
 	except pexpect.TIMEOUT:
 		fail(EC_TIMED_OUT)
 				
-	status = re.compile("server power is currently: (.*)", re.IGNORECASE).search(conn.before).group(1)
-	return status.lower().strip()
+	status = re.compile(",state=(.*?),", re.IGNORECASE).search(conn.before).group(1)
 
-def set_power_status(conn, options):
-	action = {
-		'on' : "powerup",
-		'off': "powerdown"
-	}[options["-o"]]
+	##
+	## Transformation to standard ON/OFF status if possible
+	if status == "Running":
+		status = "on"
+
+	if status == "Not Activated":
+		status = "off"
+
+	return status
 
+def set_power_status(conn, options):
 	try:
-		conn.send("power " + options["-o"] + "\r\n")
+		if options["-o"] == "on":
+			conn.send("chsysstate -o on -r lpar -m " + options["-s"] + 
+				" -n " + options["-n"] + 
+				" -f `lssyscfg -r lpar -F curr_profile " +
+				" -m " + options["-s"] +
+				" --filter \"lpar_names="+ options["-n"] +"\"`\n" )
+		else:
+			conn.send("chsysstate -o shutdown -r lpar --immed" +
+				" -m " + options["-s"] + " -n " + options["-n"] + "\n")		
 		conn.log_expect(options, options["-c"], POWER_TIMEOUT)
 	except pexpect.EOF:
 		fail(EC_CONNECTION_LOST)
@@ -51,7 +62,7 @@ def set_power_status(conn, options):
 def main():
 	device_opt = [  "help", "version", "agent", "quiet", "verbose", "debug",
 			"action", "ipaddr", "login", "passwd", "passwd_script",
-			"secure", "ribcl" ]
+			"secure", "partition", "managed" ]
 
 	options = check_input(device_opt, process_input(device_opt))
 
@@ -59,7 +70,16 @@ def main():
 	## Fence agent specific defaults
 	#####
 	if 0 == options.has_key("-c"):
-		options["-c"] = "</>hpiLO->"
+		options["-c"] = ":~>"
+
+	if 0 == options.has_key("-x"):
+		fail_usage("Failed: You have to use ssh connection (-x) to fence device")
+
+	if 0 == options.has_key("-s"):
+		fail_usage("Failed: You have to enter name of managed system")
+
+        if 0 == options.has_key("-n"):
+                fail_usage("Failed: You have to enter name of the partition")
 
 	##
 	## Operate the fencing device


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