def prepare_storage_pool(storage_pool=get_default_pool()): """Assures that storage pool has the correct folder structure""" # create structure storage_pool = "%s/%s" % (c('general', 'storage-endpoint'), storage_pool) mkdir_p("%s/iso/" % storage_pool) mkdir_p("%s/images/" % storage_pool) mkdir_p("%s/openvz/unpacked" % storage_pool) mkdir_p("%s/kvm/unpacked" % storage_pool)
def add_pool(pool_name, careful=True): """Add a new pool_name""" if careful and filter(lambda p: p[0] == pool_name, list_pools()): print "Pool '%s' already exists." %pool_name return try: pool_name = re.sub(" " , "_", pool_name) # safety measure pool_path = os.path.join(c('general', 'storage-endpoint'), pool_name) mkdir_p(pool_path) prepare_storage_pool(pool_name) execute("virsh 'pool-define-as %s dir --target %s'" %(pool_name, pool_path)) execute("virsh 'pool-start %s'" %pool_name) execute("virsh 'pool-autostart %s'" %pool_name) except Exception, e: print "Failed to create a new pool: %s" %e
def add_pool(pool_name, careful=True): """Add a new pool_name""" if careful and filter(lambda p: p[0] == pool_name, list_pools()): msg = "Pool '%s' already exists." % pool_name get_logger().warn(msg) return try: pool_name = re.sub(" ", "_", pool_name) # safety measure pool_path = os.path.join(get_config().getstring('general', 'storage-endpoint'), pool_name) mkdir_p(pool_path) prepare_storage_pool(pool_name, check_libvirt=False) execute("virsh 'pool-define-as %s dir --target %s'" % (pool_name, pool_path)) execute("virsh 'pool-start %s'" % pool_name) execute("virsh 'pool-autostart %s'" % pool_name) except Exception, e: msg = "Failed to create a new pool: %s" % e get_logger().error(msg)
def add_pool(pool_name, careful=True): """Add a new pool_name""" if careful and filter(lambda p: p[0] == pool_name, list_pools()): msg = "Pool '%s' already exists." % pool_name get_logger().warn(msg) return try: pool_name = re.sub(" ", "_", pool_name) # safety measure pool_path = os.path.join( get_config().getstring('general', 'storage-endpoint'), pool_name) mkdir_p(pool_path) prepare_storage_pool(pool_name, check_libvirt=False) execute("virsh 'pool-define-as %s dir --target %s'" % (pool_name, pool_path)) execute("virsh 'pool-start %s'" % pool_name) execute("virsh 'pool-autostart %s'" % pool_name) except Exception, e: msg = "Failed to create a new pool: %s" % e get_logger().error(msg)
def prepare_storage_pool(storage_pool=get_default_pool(), check_libvirt=True): """Assures that storage pool has the correct folder structure""" # create structure storage_pool_path = "%s/%s" % (get_config().getstring('general', 'storage-endpoint'), storage_pool) mkdir_p("%s/iso/" % storage_pool_path) mkdir_p("%s/images/" % storage_pool_path) mkdir_p("%s/openvz/unpacked" % storage_pool_path) mkdir_p("%s/kvm/unpacked" % storage_pool_path) # assure that the storage is created also in libvirt if check_libvirt: try: get_pool_path(storage_pool) except CommandException, e: get_logger().warning('Default pool %s was missing from libvirt. Adding...') add_pool(storage_pool)
def prepare_storage_pool(storage_pool=get_default_pool(), check_libvirt=True): """Assures that storage pool has the correct folder structure""" # create structure storage_pool_path = "%s/%s" % (get_config().getstring( 'general', 'storage-endpoint'), storage_pool) mkdir_p("%s/iso/" % storage_pool_path) mkdir_p("%s/images/" % storage_pool_path) mkdir_p("%s/openvz/unpacked" % storage_pool_path) mkdir_p("%s/kvm/unpacked" % storage_pool_path) # assure that the storage is created also in libvirt if check_libvirt: try: get_pool_path(storage_pool) except CommandException, e: get_logger().warning( 'Default pool %s was missing from libvirt. Adding...') add_pool(storage_pool)