Veritas Volume Manager 5.1 SP1 Release Notes HP-UX 11i v3 (5900-1518, August 2011)

Table 4 Features Enabled by HP Serviceguard Storage Management Licenses (continued)
T2777EBT2774EBFeature
YesNoCluster Volume Manager
YesNoOracle RAC Extensions
YesNoI/O fencing
YesYesMounting
• Forced unmount of a file system (vxumount -oforce)
• Snapshot mounts (mount -osnapof)
• Mount with special mount options, such as convosync, unbuffered,
direct and so on.
YesYesFile Change Log
• Logs file system activity for fast incremental backup and auditing
YesYesOnline FileSystem Operations (fsadm)
• File system resize
• File system defragmentation
• Single file or directory defragmentation
• File System intent log resize
YesYesDMAPI - A VxFS interface that enables Hierarchical Storage Management
(HSM). Also known as XDSM.
YesYesBig File Systems - A single file system of size greater than 2 TB and lesser than
or equal to 32 TB.
YesYesFile systems up to 256 TB
YesYesODM, Quick I/O (QIO); Concurrent I/O (CIO)
YesNoCluster File System
1 HP-UX client support.
2 Defaults to standalone support of Oracle database features.
* If used with a file system, the technical dependencies are that ODM is used for the I/O and that
VxVM (Full) or higher (SF RAC) is present. The first dependency, in turn, requires that ODM be
licensed.
NOTE: An SG-SMS license is required to use an ISP. For information on all the features supported
by the SG-SMS license, see Table 4 (page 8).
VEA Graphical User Interface and System Management Home Page (SMH)
The Veritas Enterprise Administrator (VEA) provides a Java-based graphical user interface for
managing VxVM. VEA has two parts: a server and a client. The server must run on the system
running VxVM. The client can run on the server machine or the client software can be installed on
a different HP-UX 11i v2 system, to manage VxVM remotely. Note that only HP-UX 11i clients are
supported.
You must use the VEA to manage VxVM disks graphically. For information on VEA, see the Veritas
Enterprise Administrator User's Guide.
10 Veritas Volume Manager 5.1 SP1 Release Notes