VERITAS Volume Manager 3.5 Administrator's Guide (September 2004)

Understanding VERITAS Volume Manager
FastResync
Chapter 158
See “Merging a Snapshot Volume (snapback)” on page 300, “Dissociating
a Snapshot Volume (snapclear)” on page 301, and the vxassist(1M)
manual page for more information.
Figure 1-35 Mirrored Volume and Snapshot Volume After Completion of a
Snapshot Operation
Additional Snapshot Features
To make it easier to create snapshots of several volumes at the same
time, the snapshot option accepts more than one volume name as its
argument. By default, each replica volume is named
SNAPnumber-volume, where number is a unique serial number, and
Mirrored Volume
Data Plex
DCO Volume
Data Plex
Data Change Object
DCO
DCO
Log Plex
Log Plex
Snap Object
Snapshot Volume
Data Plex
DCO Volume
Data Change Object
DCO
Log Plex
Snap Object