------- Comment From <email address hidden> 2022-07-20 09:43 EDT-------
Details:
? DASD driver provides new interfaces to specify copy relationship in Linux
? DASD driver provides interface to swap roles
? DASD driver provides interface to trigger path-check that also works on PPRC secondary
? DASD driver creates a kernel message when switching between primary and secondary
? DASD driver and tools provide a way for users to check if primary and secondary are registered, and which volume is primary
? DASD driver also supports raw_track_access for this mode
------- Comment From <email address hidden> 2022-07-20 09:43 EDT-------
Details:
? DASD driver provides new interfaces to specify copy relationship in Linux
? DASD driver provides interface to swap roles
? DASD driver provides interface to trigger path-check that also works on PPRC secondary
? DASD driver creates a kernel message when switching between primary and secondary
? DASD driver and tools provide a way for users to check if primary and secondary are registered, and which volume is primary
? DASD driver also supports raw_track_access for this mode