def fake_delete_3par_host(self, hostname):
if hostname not in self._hosts:
msg = {
'code': 'NON_EXISTENT_HOST',
'desc': "HOST '%s' was not found" % hostname
}
raise hpexceptions.HTTPNotFound(msg)
else:
del self._hosts[hostname]
def getVLUN(self, volumeName):
for vlun in self.vluns:
if vlun['volumeName'] == volumeName:
return vlun
msg = {
'code': 'NON_EXISTENT_HOST',
'desc': "VLUN '%s' was not found" % volumeName
}
raise hpexceptions.HTTPNotFound(msg)
def getCPG(self, name):
if self.cpgs:
for cpg in self.cpgs:
if cpg['name'] == name:
return cpg
msg = {
'code': 'NON_EXISTENT_HOST',
'desc': "CPG '%s' was not found" % name
}
raise hpexceptions.HTTPNotFound(msg)
def getVolume(self, name):
if self.volumes:
for volume in self.volumes:
if volume['name'] == name:
return volume
msg = {
'code': 'NON_EXISTENT_HOST',
'desc': "VOLUME '%s' was not found" % name
}
raise hpexceptions.HTTPNotFound(msg)
def _get_3par_host(self, hostname):
out = self._cli_run('showhost -verbose %s' % (hostname), None)
LOG.debug("OUTPUT = \n%s" % (pprint.pformat(out)))
host = {
'id': None,
'name': None,
'domain': None,
'descriptors': {},
'iSCSIPaths': [],
'FCPaths': []
}
if out:
err = out[0]
if err == 'no hosts listed':
msg = {
'code': 'NON_EXISTENT_HOST',
'desc': "HOST '%s' was not found" % hostname
}
raise hpexceptions.HTTPNotFound(msg)
# start parsing the lines after the header line
for line in out[1:]:
if line == '':
break
tmp = line.split(',')
paths = {}
LOG.debug("line = %s" % (pprint.pformat(tmp)))
host['id'] = tmp[0]
host['name'] = tmp[1]
portPos = tmp[4]
LOG.debug("portPos = %s" % (pprint.pformat(portPos)))
if portPos == '---':
portPos = None
else:
port = portPos.split(':')
portPos = {
'node': int(port[0]),
'slot': int(port[1]),
'cardPort': int(port[2])
}
paths['portPos'] = portPos
# If FC entry
if tmp[5] == 'n/a':
paths['wwn'] = tmp[3]
host['FCPaths'].append(paths)
# else iSCSI entry
else:
paths['name'] = tmp[3]
paths['ipAddr'] = tmp[5]
host['iSCSIPaths'].append(paths)
# find the offset to the description stuff
offset = 0
for line in out:
if line[:15] == '---------- Host':
break
else:
offset += 1
info = out[offset + 2]
tmp = info.split(':')
host['domain'] = tmp[1]
info = out[offset + 4]
tmp = info.split(':')
host['descriptors']['location'] = tmp[1]
info = out[offset + 5]
tmp = info.split(':')
host['descriptors']['ipAddr'] = tmp[1]
info = out[offset + 6]
tmp = info.split(':')
host['descriptors']['os'] = tmp[1]
info = out[offset + 7]
tmp = info.split(':')
host['descriptors']['model'] = tmp[1]
info = out[offset + 8]
tmp = info.split(':')
host['descriptors']['contact'] = tmp[1]
info = out[offset + 9]
tmp = info.split(':')
host['descriptors']['comment'] = tmp[1]
return host
