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Python script to unmanage a component - see top of script for usage and example
#!/usr/bin/env python
#
# Author: Jane Curry
# Date June 9th 2014
# Description: Unmanages a specific component of a specific device
# $1 = device, $2 = component, $3 = component_type, $4 = on/off
# eg. ./unmanage_dev_component.py zen42.class.example.org / filesystems on
# Updates:
#
import sys
import os
import Globals
import time
from Products.ZenUtils.ZenScriptBase import ZenScriptBase
from Products.ZenUtils.Utils import unused
unused(Globals)
from transaction import commit
zenhome = os.environ['ZENHOME']
logfileName = zenhome + '/log/unmanage_dev_comp.log'
of = open(logfileName, 'a')
localtime = time.asctime( time.localtime(time.time()) )
of.write(localtime + "\n\n")
# Need noopts=True or it barfs with the script options
dmd = ZenScriptBase(connect=True, noopts=True).dmd
print ' len(sys.argv) is %s \n' % (len(sys.argv))
if len(sys.argv) < 5:
print '4 arguments required - device, component, component type, on | off'
sys.exit(1)
hostname = sys.argv[1]
compname = sys.argv[2]
compType = sys.argv[3]
manFlag = sys.argv[4]
print 'dev %s comp %s compType %s flag %s \n' % (hostname, compname, compType, manFlag)
if manFlag.lower() == 'on':
manFlag = True
elif manFlag.lower() == 'off':
manFlag = False
else:
print 'Monitor flag must be either on or off'
sys.exit(1)
# properties for component types....
# fixedDisk has type
# vSphere has zVSphereEndpointHost
# CiscoUCS has zCiscoUCSManagerPassword
legalCompType = ['filesystems', 'rabbitmqvhost', 'ciscoucs', 'vsphere',]
if compType.lower() not in legalCompType:
print 'comptype %s not in legal component types %s \n' % (compType, legalCompType)
sys.exit(1)
found = False
d=dmd.Devices.findDevice(hostname)
if d:
# Check whether device has component with given name
if compType.lower() == 'filesystems':
for c in d.os.filesystems():
if c.titleOrId() == compname:
#c.monitor = manFlag
#of.write('Device %s has had component %s of type %s set to %s \n ' % (d.id , compname, compType, manFlag))
#print 'Device %s has had component %s of type %s set to %s \n ' % (d.id , compname, compType, manFlag)
#commit()
found = True
break
elif compType.lower() == 'rabbitmqvhost':
for c1 in d.rabbitmq_nodes():
for c in c1.rabbitmq_vhosts():
if c.titleOrId() == compname:
found = True
break
if found == True:
break
if found:
c.monitor = manFlag
d.pushConfig()
of.write('Device %s has component %s of type %s set to %s \n ' % (d.id , compname, compType, manFlag))
print 'Device %s has component %s of type %s set to %s \n ' % (d.id , compname, compType, manFlag)
commit()
else:
of.write('Device %s with component %s of type %s not found \n' % (hostname, compname, compType))
print 'Device %s with component %s of type %s not found \n' % (hostname, compname, compType)
of.close()
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