def set_rails_loglevel(level, validate_against_worker='MiqUiWorker'):
"""Sets the logging level for level_rails and detects when change occured."""
ui_worker_pid = '#{}'.format(get_worker_pid(validate_against_worker))
logger.info('Setting log level_rails on appliance to {}'.format(level))
yaml = get_yaml_config('vmdb')
if not str(yaml['log']['level_rails']).lower() == level.lower():
logger.info('Opening /var/www/miq/vmdb/log/evm.log for tail')
evm_tail = SSHTail('/var/www/miq/vmdb/log/evm.log')
evm_tail.set_initial_file_end()
yaml['log']['level_rails'] = level
set_yaml_config("vmdb", yaml)
attempts = 0
detected = False
while (not detected and attempts < 60):
logger.debug('Attempting to detect log level_rails change: {}'.format(attempts))
for line in evm_tail:
if ui_worker_pid in line:
if 'Log level for production.log has been changed to' in line:
# Detects a log level change but does not validate the log level
logger.info('Detected change to log level for production.log')
detected = True
break
time.sleep(1) # Allow more log lines to accumulate
attempts += 1
if not (attempts < 60):
# Note the error in the logger but continue as the appliance could be slow at logging
# that the log level changed
logger.error('Could not detect log level_rails change.')
else:
logger.info('Log level_rails already set to {}'.format(level))
def rename(self, new_name):
"""Changes appliance name
Args:
new_name: Name to set
Note:
Database must be up and running and evm service must be (re)started afterwards
for the name change to take effect.
"""
vmdb_config = db.get_yaml_config('vmdb', self.db)
vmdb_config['server']['name'] = new_name
db.set_yaml_config('vmdb', vmdb_config, self.address)
self.name = new_name
def rename(self, new_name):
"""Changes appliance name
Args:
new_name: Name to set
Note:
Database must be up and running and evm service must be (re)started afterwards
for the name change to take effect.
"""
vmdb_config = db.get_yaml_config('vmdb', self.db)
vmdb_config['server']['name'] = new_name
db.set_yaml_config('vmdb', vmdb_config, self.address)
self.name = new_name
def set_rails_loglevel(level, validate_against_worker='MiqUiWorker'):
"""Sets the logging level for level_rails and detects when change occured."""
ui_worker_pid = '#{}'.format(get_worker_pid(validate_against_worker))
logger.info('Setting log level_rails on appliance to {}'.format(level))
yaml = get_yaml_config('vmdb')
if not str(yaml['log']['level_rails']).lower() == level.lower():
logger.info('Opening /var/www/miq/vmdb/log/evm.log for tail')
evm_tail = SSHTail('/var/www/miq/vmdb/log/evm.log')
evm_tail.set_initial_file_end()
yaml['log']['level_rails'] = level
set_yaml_config("vmdb", yaml)
attempts = 0
detected = False
while (not detected and attempts < 60):
logger.debug(
'Attempting to detect log level_rails change: {}'.format(
attempts))
for line in evm_tail:
if ui_worker_pid in line:
if 'Log level for production.log has been changed to' in line:
# Detects a log level change but does not validate the log level
logger.info(
'Detected change to log level for production.log')
detected = True
break
time.sleep(1) # Allow more log lines to accumulate
attempts += 1
if not (attempts < 60):
# Note the error in the logger but continue as the appliance could be slow at logging
# that the log level changed
logger.error('Could not detect log level_rails change.')
else:
logger.info('Log level_rails already set to {}'.format(level))
def main():
parser = argparse.ArgumentParser(
epilog=__doc__, formatter_class=argparse.RawDescriptionHelpFormatter)
parser.add_argument('--address',
help='hostname or ip address of target appliance',
default=parse_if_not_none(env.get("base_url", None)))
parser.add_argument('--sdk_url',
help='url to download sdk pkg',
default=cfme_data.get("basic_info",
{}).get("netapp_sdk_url", None))
parser.add_argument('--restart',
help='restart evmserverd after installation ' +
'(required for proper operation)',
action="store_true")
args = parser.parse_args()
ssh_kwargs = {
'username': credentials['ssh']['username'],
'password': credentials['ssh']['password'],
'hostname': args.address
}
# Init SSH client
client = SSHClient(**ssh_kwargs)
# start
filename = args.sdk_url.split('/')[-1]
foldername = os.path.splitext(filename)[0]
# download
print 'Downloading sdk'
status, out = client.run_command(
'wget {url} -O {file} > /root/unzip.out 2>&1'.format(url=args.sdk_url,
file=filename))
# extract
print 'Extracting sdk ({})'.format(filename)
status, out = client.run_command(
'unzip -o -d /var/www/miq/vmdb/lib/ {}'.format(filename))
if status != 0:
print out
sys.exit(1)
# install
print 'Installing sdk ({})'.format(foldername)
path = "/var/www/miq/vmdb/lib/{}/lib/linux-64".format(foldername)
# Check if we haven't already added this line
if client.run_command(
"grep -F '{}' /etc/default/evm".format(path))[0] != 0:
status, out = client.run_command(
'echo "export LD_LIBRARY_PATH=\$LD_LIBRARY_PATH:{}" >> /etc/default/evm'
.format(path))
if status != 0:
print 'SDK installation failure (rc: {})'.format(out)
print out
sys.exit(1)
else:
print "Not needed to install, already done"
print "Running ldconfig"
client.run_command("ldconfig")
print "Modifying YAML configuration"
yaml = get_yaml_config("vmdb")
yaml["product"]["storage"] = True
set_yaml_config("vmdb", yaml)
client.run_command("touch /var/www/miq/vmdb/HAS_NETAPP"
) # To mark that we installed netapp
# service evmserverd restart
if args.restart:
print 'Appliance restart'
status, out = client.run_command('reboot &')
time.sleep(30) # To prevent clobbing with appliance shutting down
print 'evmserverd restarted, the UI should start shortly.'
else:
print 'evmserverd must be restarted before netapp sdk can be used'
def main():
parser = argparse.ArgumentParser(epilog=__doc__,
formatter_class=argparse.RawDescriptionHelpFormatter)
parser.add_argument(
'--address',
help='hostname or ip address of target appliance',
default=parse_if_not_none(env.get("base_url", None)))
parser.add_argument(
'--sdk_url',
help='url to download sdk pkg',
default=cfme_data.get("basic_info", {}).get("netapp_sdk_url", None))
parser.add_argument('--restart', help='restart evmserverd after installation ' +
'(required for proper operation)', action="store_true")
args = parser.parse_args()
ssh_kwargs = {
'username': credentials['ssh']['username'],
'password': credentials['ssh']['password'],
'hostname': args.address
}
# Init SSH client
client = SSHClient(**ssh_kwargs)
# start
filename = args.sdk_url.split('/')[-1]
foldername = os.path.splitext(filename)[0]
# download
print 'Downloading sdk'
status, out = client.run_command('wget {url} -O {file} > /root/unzip.out 2>&1'.format(
url=args.sdk_url, file=filename))
# extract
print 'Extracting sdk ({})'.format(filename)
status, out = client.run_command('unzip -o -d /var/www/miq/vmdb/lib/ {}'.format(filename))
if status != 0:
print out
sys.exit(1)
# install
print 'Installing sdk ({})'.format(foldername)
path = "/var/www/miq/vmdb/lib/{}/lib/linux-64".format(foldername)
# Check if we haven't already added this line
if client.run_command("grep -F '{}' /etc/default/evm".format(path))[0] != 0:
status, out = client.run_command(
'echo "export LD_LIBRARY_PATH=\$LD_LIBRARY_PATH:{}" >> /etc/default/evm'.format(path))
if status != 0:
print 'SDK installation failure (rc: {})'.format(out)
print out
sys.exit(1)
else:
print "Not needed to install, already done"
print "Running ldconfig"
client.run_command("ldconfig")
print "Modifying YAML configuration"
yaml = get_yaml_config("vmdb")
yaml["product"]["storage"] = True
set_yaml_config("vmdb", yaml)
client.run_command("touch /var/www/miq/vmdb/HAS_NETAPP") # To mark that we installed netapp
# service evmserverd restart
if args.restart:
print 'Appliance restart'
status, out = client.run_command('reboot &')
time.sleep(30) # To prevent clobbing with appliance shutting down
print 'evmserverd restarted, the UI should start shortly.'
else:
print 'evmserverd must be restarted before netapp sdk can be used'
