HORCM interface module for Hitachi VSP Driver.
Bases: cinder.volume.drivers.hitachi.vsp_common.VSPCommon
HORCM interface class for Hitachi VSP Driver.
Check parameter values and consistency among them.
Return True if the specified LDEV is V-VOL, False otherwise.
Initialize lock resource names.
Prepare for using the storage.
Check if the LDEV can be copied on the storage.
Create an LDEV of the specified size and the specified type.
Create an LDEV on the storage system.
Create a copy pair on the storage.
Delete the specified LDEV from the storage.
Delete the specified LDEV in a synchronized section.
Disconnect all volume pairs to which the specified P-VOL belongs.
Disconnect all volume pairs to which the specified S-VOL belongs.
Disconnect the volume pair that consists of the specified LDEVs.
Delete the host group or the iSCSI target from the port.
Return the volume’s no-data pages to the storage pool.
Extend the specified LDEV to the specified new size.
Add all port-gids connected with the LDEV to the list.
Update port-gid list for the specified LDEV.
Return a dictionary of LDEV-related items.
Return the size[GB] of the specified LDEV.
Return info of the volume pair.
Return the pool number of vsp_pool.
Return the total and free capacity of the storage pool.
Return a tuple of the storage CLI name and its version.
Return a list of IDs of ports that need to be disconnected.
Find an unused LDEV and return its LDEV number.
Initialize server-storage connection.
Create the path between the server and the LDEV and return LUN.
Output configuration parameter values to the log file.
Run a raidcom command and return its output.
Run a CCI command and return its output.
Delete the LUN between the specified LDEV and port-gid.
Wait until the Shadow Image volume copy has finished.
Wait until the S-VOL status changes to the specified status.
Return the first match from the given raidcom command output.
Synchronize CCI operations per CCI instance.