HP XP P9500 Storage - Manual (Page 164)

Description Item
Restricts the inflow of update data to the journal volume. Yes restricts inflow, No does not
restrict (slows delay response to hosts). Inflow Control
Inflow Control cannot be changed (is disabled) for a mirror registered in a secondary journal.
Sets number of seconds for the system to monitor write data to the journal volume, after the
journal volume threshold (80%) is reached. Data Overflow Watch is blank when Inflow Control
is No. Data Overflow Watch
(0 to 600 sec)
Data Overflow Watch cannot be changed (is disabled) for a mirror registered in a secondary
journal.
Stores journal data in cache memory from the restore journal (only). Use of Cache
Use of Cache cannot be changed (isd disabled) for the intermediate site journal in a 3 Cnt
Ac-J Z DC cascade configuration.
Sets the type of clock used for consistency time—System, Local, None. Timer Type
Applies the settings in the dialog box to the Journal Operation window Set
Cancels the settings and closes the dialog box. Cancel
Change Mirror Option dialog box
Use this dialog box to change a mirror’s options.
See
“Changing options used by mirrors ” (page 96) for complete information.
164 GUI reference