CloudByte volume driver

CloudByte volume driver

CloudByte Block Storage driver configuration

Description of CloudByte volume driver configuration options
Configuration option = Default value Description
[DEFAULT]  
cb_account_name = None (String) CloudByte storage specific account name. This maps to a project name in OpenStack.
cb_add_qosgroup = {'latency': '15', 'iops': '10', 'graceallowed': 'false', 'iopscontrol': 'true', 'memlimit': '0', 'throughput': '0', 'tpcontrol': 'false', 'networkspeed': '0'} (Dict) These values will be used for CloudByte storage’s addQos API call.
cb_apikey = None (String) Driver will use this API key to authenticate against the CloudByte storage’s management interface.
cb_auth_group = None (String) This corresponds to the discovery authentication group in CloudByte storage. Chap users are added to this group. Driver uses the first user found for this group. Default value is None.
cb_confirm_volume_create_retries = 3 (Integer) Will confirm a successful volume creation in CloudByte storage by making this many number of attempts.
cb_confirm_volume_create_retry_interval = 5 (Integer) A retry value in seconds. Will be used by the driver to check if volume creation was successful in CloudByte storage.
cb_confirm_volume_delete_retries = 3 (Integer) Will confirm a successful volume deletion in CloudByte storage by making this many number of attempts.
cb_confirm_volume_delete_retry_interval = 5 (Integer) A retry value in seconds. Will be used by the driver to check if volume deletion was successful in CloudByte storage.
cb_create_volume = {'compression': 'off', 'deduplication': 'off', 'blocklength': '512B', 'sync': 'always', 'protocoltype': 'ISCSI', 'recordsize': '16k'} (Dict) These values will be used for CloudByte storage’s createVolume API call.
cb_tsm_name = None (String) This corresponds to the name of Tenant Storage Machine (TSM) in CloudByte storage. A volume will be created in this TSM.
cb_update_file_system = compression, sync, noofcopies, readonly (List) These values will be used for CloudByte storage’s updateFileSystem API call.
cb_update_qos_group = iops, latency, graceallowed (List) These values will be used for CloudByte storage’s updateQosGroup API call.
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