Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document.
Note: Even the most advanced machine translation cannot match the quality of professional translators.
Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
change disk_domain meta_backup
Format
change disk_domain meta_backup type=? disk_domain_id=? [ meta_type=? ] [ switch=? ] [ lun_id=? ] [ tier_type=? ] [ force=? ]
Parameters
Parameter |
Description |
Value |
|---|---|---|
| type=? | Metadata type. | The value can be "load_tree_head", "init_lun_layout", "backup_start", "tree_switch", "pool_switch", "init_disk_domain_lun_layout", "backup_cancel", "system_switch", or "init_disk_domain_layout", where:
|
| disk_domain_id=? | Disk domain ID. | To obtain the value, run the "show disk_domain general" command in guest mode. |
| meta_type=? | Metadata object type. | The value can be "ZONE_CKG", "LD_DISK_LOG", or "VOL_EXTENT", where:
|
| switch=? | Operation. | The value can be "off" or "on", where:
|
| lun_id=? | LUN ID. | To obtain the value, run the "show lun general" command in guest mode. |
| tier_type=? | Tier ID. | The value can be "SSD", "SAS", or "NearLine_SAS", where:
|
| force=? | Whether to perform forcible initialization. | The value can be "no" or "yes", where:
|
