def check_volume_task(driverCls, provider, identity, instance_id, volume_id,
*args, **kwargs):
try:
celery_logger.debug("check_volume task started at %s." %
datetime.now())
driver = get_driver(driverCls, provider, identity)
instance = driver.get_instance(instance_id)
volume = driver.get_volume(volume_id)
attach_data = volume.extra['attachments'][0]
device = attach_data['device']
private_key = ATMOSPHERE_PRIVATE_KEYFILE
kwargs.update({'ssh_key': private_key})
kwargs.update({'timeout': 120})
# One script to make two checks:
# 1. Voume exists 2. Volume has a filesystem
cv_script = check_volume(device)
# NOTE: non_zero_deploy needed to stop LibcloudDeploymentError from being
# raised
kwargs.update({'deploy': cv_script, 'non_zero_deploy': True})
driver.deploy_to(instance, **kwargs)
kwargs.pop('non_zero_deploy', None)
# Script execute
if cv_script.exit_status != 0:
if 'No such file' in cv_script.stdout:
raise Exception('Volume check failed: %s. '
'Device %s does not exist on instance %s' %
(volume, device, instance))
elif 'Bad magic number' in cv_script.stdout:
# Filesystem needs to be created for this device
celery_logger.info("Mkfs needed")
mkfs_script = mkfs_volume(device)
kwargs.update({'deploy': mkfs_script})
driver.deploy_to(instance, **kwargs)
else:
raise Exception('Volume check failed: Something weird')
celery_logger.debug("check_volume task finished at %s." %
datetime.now())
except LibcloudDeploymentError as exc:
celery_logger.exception(exc)
except Exception as exc:
celery_logger.warn(exc)
check_volume_task.retry(exc=exc)
def check_volume_task(driverCls, provider, identity,
instance_id, volume_id, *args, **kwargs):
try:
celery_logger.debug("check_volume task started at %s." % datetime.now())
driver = get_driver(driverCls, provider, identity)
instance = driver.get_instance(instance_id)
volume = driver.get_volume(volume_id)
attach_data = volume.extra['attachments'][0]
device = attach_data['device']
private_key = ATMOSPHERE_PRIVATE_KEYFILE
kwargs.update({'ssh_key': private_key})
kwargs.update({'timeout': 120})
# One script to make two checks:
# 1. Voume exists 2. Volume has a filesystem
cv_script = check_volume(device)
# NOTE: non_zero_deploy needed to stop LibcloudDeploymentError from being
# raised
kwargs.update({'deploy': cv_script,
'non_zero_deploy': True})
driver.deploy_to(instance, **kwargs)
kwargs.pop('non_zero_deploy', None)
# Script execute
if cv_script.exit_status != 0:
if 'No such file' in cv_script.stdout:
raise Exception('Volume check failed: %s. '
'Device %s does not exist on instance %s'
% (volume, device, instance))
elif 'Bad magic number' in cv_script.stdout:
# Filesystem needs to be created for this device
celery_logger.info("Mkfs needed")
mkfs_script = mkfs_volume(device)
kwargs.update({'deploy': mkfs_script})
driver.deploy_to(instance, **kwargs)
else:
raise Exception('Volume check failed: Something weird')
celery_logger.debug("check_volume task finished at %s." % datetime.now())
except LibcloudDeploymentError as exc:
celery_logger.exception(exc)
except Exception as exc:
celery_logger.warn(exc)
check_volume_task.retry(exc=exc)
def check_volume_task(driverCls, provider, identity,
instance_id, volume_id, *args, **kwargs):
try:
logger.debug("check_volume task started at %s." % datetime.now())
driver = get_driver(driverCls, provider, identity)
instance = driver.get_instance(instance_id)
volume = driver.get_volume(volume_id)
device = volume.extra['attachmentSet'][0]['device']
private_key = "/opt/dev/atmosphere/extras/ssh/id_rsa"
kwargs.update({'ssh_key': private_key})
kwargs.update({'timeout': 120})
#One script to make two checks:
#1. Voume exists 2. Volume has a filesystem
cv_script = check_volume(device)
kwargs.update({'deploy': cv_script})
driver.deploy_to(instance, **kwargs)
#Script execute
if cv_script.exit_status != 0:
if 'No such file' in cv_script.stdout:
raise Exception('Volume check failed: '
'Device %s does not exist on instance %s'
% (device, instance))
elif 'Bad magic number' in cv_script.stdout:
#Filesystem needs to be created for this device
logger.info("Mkfs needed")
mkfs_script = mkfs_volume(device)
kwargs.update({'deploy': mkfs_script})
driver.deploy_to(instance, **kwargs)
else:
raise Exception('Volume check failed: Something weird')
logger.debug("check_volume task finished at %s." % datetime.now())
except Exception as exc:
logger.warn(exc)
check_volume_task.retry(exc=exc)
def check_volume_task(driverCls, provider, identity, instance_id, volume_id,
*args, **kwargs):
try:
logger.debug("check_volume task started at %s." % datetime.now())
driver = get_driver(driverCls, provider, identity)
instance = driver.get_instance(instance_id)
volume = driver.get_volume(volume_id)
device = volume.extra['attachmentSet'][0]['device']
private_key = "/opt/dev/atmosphere/extras/ssh/id_rsa"
kwargs.update({'ssh_key': private_key})
kwargs.update({'timeout': 120})
#One script to make two checks:
#1. Voume exists 2. Volume has a filesystem
cv_script = check_volume(device)
kwargs.update({'deploy': cv_script})
driver.deploy_to(instance, **kwargs)
#Script execute
if cv_script.exit_status != 0:
if 'No such file' in cv_script.stdout:
raise Exception('Volume check failed: '
'Device %s does not exist on instance %s' %
(device, instance))
elif 'Bad magic number' in cv_script.stdout:
#Filesystem needs to be created for this device
logger.info("Mkfs needed")
mkfs_script = mkfs_volume(device)
kwargs.update({'deploy': mkfs_script})
driver.deploy_to(instance, **kwargs)
else:
raise Exception('Volume check failed: Something weird')
logger.debug("check_volume task finished at %s." % datetime.now())
except Exception as exc:
logger.warn(exc)
check_volume_task.retry(exc=exc)