Adding upstream version 4.12.1.upstream/4.12.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 70 insertions, 0 deletions

diff --git a/agents/cyberpower_ssh/fence_cyberpower_ssh.py b/agents/cyberpower_ssh/fence_cyberpower_ssh.py
new file mode 100755
index 0000000..f0695d6
--- /dev/null
+++ b/agents/cyberpower_ssh/fence_cyberpower_ssh.py
@@ -0,0 +1,70 @@
+#!@PYTHON@ -tt
+
+#####
+##
+## Fence agent for CyberPower based SSH-capable power strip
+## Tested with CyberPower model PDU41001, ePDU Firmware version 1.2.0
+##
+#####
+
+import sys, re, time
+import atexit
+sys.path.append("@FENCEAGENTSLIBDIR@")
+from fencing import *
+from fencing import fail, EC_STATUS
+
+def set_power_status(conn, options):
+	conn.send_eol("oltctrl index " + options["--plug"] + " act delay" + options["--action"])
+	conn.log_expect(options["--command-prompt"], int(options["--shell-timeout"]))
+
+def get_power_status(conn, options):
+	outlets = {}
+	conn.send_eol("oltsta show")
+	conn.log_expect(options["--command-prompt"], int(options["--shell-timeout"]))
+	lines = conn.before.split("\n")
+	show_re = re.compile(r'(\s*)(\d)\s*(.*)\s*(On|Off)\s*')
+	for line in lines:
+		res = show_re.search(line)
+		if res != None:
+			outlets[res.group(2)] = (res.group(3), res.group(4))
+	if ["list", "monitor"].count(options["--action"]) == 1:
+		return outlets
+	else:
+		try:
+			(_,status) = outlets[options["--plug"]]
+			return status.lower().strip()
+		except KeyError:
+			fail(EC_STATUS)
+
+def main():
+	device_opt = ["ipaddr", "login", "passwd", "cmd_prompt", "secure", \
+			"port"]
+
+	atexit.register(atexit_handler)
+
+	all_opt["cmd_prompt"]["default"] = ["\n>", "\nCyberPower >"]
+
+	options = check_input(device_opt, process_input(device_opt))
+
+	docs = {}
+	docs["shortdesc"] = "Fence agent for CyberPower over ssh"
+	docs["longdesc"] = "fence_cyberpower_ssh is an I/O Fencing agent \
+which can be used with the CyberPower network power switch. It logs into \
+device via ssh and reboots a specified outlet. Lengthy ssh connections \
+should be avoided while a GFS cluster is running because the connection \
+will block any necessary fencing actions."
+	docs["vendorurl"] = "http://www.cyberpower.com"
+	show_docs(options, docs)
+
+	##
+	## Operate the fencing device
+	####
+	conn = fence_login(options)
+
+	result = fence_action(conn, options, set_power_status, get_power_status, get_power_status)
+
+	fence_logout(conn, "exit")
+	sys.exit(result)
+
+if __name__ == "__main__":
+	main()