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fence_rsa.py
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#!@PYTHON@ -tt
#####
##
## The Following Agent Has Been Tested On:
## Main GFEP25A & Boot GFBP25A
##
#####
import sys, re
import atexit
sys.path.append("@FENCEAGENTSLIBDIR@")
from fencing import *
def get_power_status(conn, options):
conn.send_eol("power state")
conn.log_expect(options["--command-prompt"], int(options["--shell-timeout"]))
match = re.compile("Power: (.*)", re.IGNORECASE).search(conn.before)
if match != None:
status = match.group(1)
else:
status = "undefined"
return status.lower().strip()
def set_power_status(conn, options):
conn.send_eol("power " + options["--action"])
conn.log_expect(options["--command-prompt"], int(options["--power-timeout"]))
def main():
device_opt = ["ipaddr", "login", "passwd", "cmd_prompt", "secure", "telnet"]
atexit.register(atexit_handler)
all_opt["login_timeout"]["default"] = 10
all_opt["cmd_prompt"]["default"] = [">"]
# This device will not allow us to login even with LANG=C
all_opt["ssh_options"]["default"] = "-F /dev/null"
options = check_input(device_opt, process_input(device_opt))
docs = {}
docs["shortdesc"] = "Fence agent for IBM RSA"
docs["longdesc"] = "fence_rsa is an I/O Fencing agent \
which can be used with the IBM RSA II management interface. It \
logs into an RSA II device via telnet and reboots the associated \
machine. Lengthy telnet connections to the RSA II device should \
be avoided while a GFS cluster is running because the connection \
will block any necessary fencing actions."
docs["vendorurl"] = "http://www.ibm.com"
show_docs(options, docs)
##
## Operate the fencing device
######
conn = fence_login(options)
result = fence_action(conn, options, set_power_status, get_power_status, None)
fence_logout(conn, "exit")
sys.exit(result)
if __name__ == "__main__":
main()

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