HP StorageWorks Storage Mirroring Recover Scripting Guide (T5437-96022, November 2010)

UseChangeJournal
Description—Specifies if the Windows NTFS change journal is used to
track file changes. If the source is rebooted, only the files identified in the
change journal will be remirrored to the target. This setting helps improve
mirror times.
Values—0 Do not track file changes, 1 Track file changes and remirror
only changed files on source reboot, 2 Track file changes and remirror
only changed files on source reboot and auto-reconnect
Default—1
GUI Setting—Server Properties, Setup tab, Remirror only Changed Files
on Source Reboot
Service restart required—Yes
Notes—The corresponding GUI setting only allows off (0) and on (1)
settings. Therefore, if you set UseChangeJournal to 2, the corresponding
GUI setting will be disabled. The GUI setting will be reenabled when
UseChangeJournal is set to 0 or 1.
UseEventLog
Description—Specifies whether or not messages are logged to the
Windows Event Viewer
Values—0 Do not log messages to the Event Viewer, 1 Log messages to
the Event Viewer
Default—1
GUI Setting—None
Service restart required—No
UserIntervention
Description—Specifies whether or not user intervention is required to
initiate a failover
Values—0 User intervention is not required, 1 User intervention is
required
Default—1
GUI Setting—Failover Control Center, Monitor Settings, Manual
Intervention
Service restart required—No