1 files changed, 105 insertions, 0 deletions
diff --git a/agents/bladecenter/fence_bladecenter.py b/agents/bladecenter/fence_bladecenter.py
new file mode 100644
index 0000000..d670367
--- /dev/null
+++ b/agents/bladecenter/fence_bladecenter.py
@@ -0,0 +1,105 @@
+#!@PYTHON@ -tt
+
+#####
+##
+## The Following Agent Has Been Tested On:
+##
+##  Model                 Firmware
+## +--------------------+---------------------------+
+## (1) Main application	  BRET85K, rev 16
+##     Boot ROM           BRBR67D, rev 16
+##     Remote Control     BRRG67D, rev 16
+##
+#####
+
+import sys, re
+import atexit
+sys.path.append("@FENCEAGENTSLIBDIR@")
+from fencing import *
+from fencing import fail, EC_STATUS, EC_GENERIC_ERROR
+
+def get_power_status(conn, options):
+	node_cmd = r"system:blade\[" + options["--plug"] + r"\]>"
+
+	conn.send_eol("env -T system:blade[" + options["--plug"] + "]")
+	i = conn.log_expect([node_cmd, "system>"], int(options["--shell-timeout"]))
+	if i == 1:
+		## Given blade number does not exist
+		if "--missing-as-off" in options:
+			return "off"
+		else:
+			fail(EC_STATUS)
+	conn.send_eol("power -state")
+	conn.log_expect(node_cmd, int(options["--shell-timeout"]))
+	status = conn.before.splitlines()[-1]
+	conn.send_eol("env -T system")
+	conn.log_expect(options["--command-prompt"], int(options["--shell-timeout"]))
+
+	return status.lower().strip()
+
+def set_power_status(conn, options):
+	node_cmd = r"system:blade\[" + options["--plug"] + r"\]>"
+
+	conn.send_eol("env -T system:blade[" + options["--plug"] + "]")
+	i = conn.log_expect([node_cmd, "system>"], int(options["--shell-timeout"]))
+	if i == 1:
+		## Given blade number does not exist
+		if "--missing-as-off" in options:
+			return
+		else:
+			fail(EC_GENERIC_ERROR)
+
+	conn.send_eol("power -"+options["--action"])
+	conn.log_expect(node_cmd, int(options["--shell-timeout"]))
+	conn.send_eol("env -T system")
+	conn.log_expect(options["--command-prompt"], int(options["--shell-timeout"]))
+
+def get_blades_list(conn, options):
+	outlets = {}
+
+	node_cmd = "system>"
+
+	conn.send_eol("env -T system")
+	conn.log_expect(node_cmd, int(options["--shell-timeout"]))
+	conn.send_eol("list -l 2")
+	conn.log_expect(node_cmd, int(options["--shell-timeout"]))
+
+	lines = conn.before.split("\r\n")
+	filter_re = re.compile(r"^\s*blade\[(\d+)\]\s+(.*?)\s*$")
+	for blade_line in lines:
+		res = filter_re.search(blade_line)
+		if res != None:
+			outlets[res.group(1)] = (res.group(2), "")
+
+	return outlets
+
+def main():
+	device_opt = ["ipaddr", "login", "passwd", "cmd_prompt", "secure", \
+			"port", "missing_as_off", "telnet"]
+
+	atexit.register(atexit_handler)
+
+	all_opt["power_wait"]["default"] = "10"
+	all_opt["cmd_prompt"]["default"] = ["system>"]
+
+	options = check_input(device_opt, process_input(device_opt))
+
+	docs = {}
+	docs["shortdesc"] = "Fence agent for IBM BladeCenter"
+	docs["longdesc"] = "fence_bladecenter is an I/O Fencing agent \
+which can be used with IBM Bladecenters with recent enough firmware that \
+includes telnet support. It logs into a Brocade chasis via telnet or ssh \
+and uses the command line interface to power on and off blades."
+	docs["vendorurl"] = "http://www.ibm.com"
+	show_docs(options, docs)
+
+	##
+	## Operate the fencing device
+	######
+	conn = fence_login(options, "(username\s*:\s*)")
+	result = fence_action(conn, options, set_power_status, get_power_status, get_blades_list)
+	fence_logout(conn, "exit")
+	sys.exit(result)
+
+if __name__ == "__main__":
+	main()