Red Hat GFS 5.2.1 -, Administrator'S Manual

Page: 39 / 192

Chapter 5. Using the Pool Volume Manager 25
Flag Option
-V
Display command version information, then exit.
-v
Verbose operation.
Table 5-2.
pool_tool
Command Options
5.2.2.
pool_assemble
The
pool_assemble
command activates and deactivates pools on a system (refer to Table 5-3 and
Table 5-4). One or more pool names can be specified on the command line, indicating the pools to be
activated or deactivated. If no pools are specified on the command line, all pools will be acted upon.
Flag Function Section/Page Reference
-a
Activate pool(s) Section 5.6 Activating/Deactivating a Pool
Volume
-r
Deactivate pool(s) Section 5.6 Activating/Deactivating a Pool
Volume
Table 5-3.
pool_assemble
Command Functions
Flag Option
-D
Enable debugging output.
-h
Help. Show usage information.
-q
Be quiet. Do not display output from the command.
-V
Display command version information, then exit.
-v
Verbose operation.
Table 5-4.
pool_assemble
Command Options
5.2.3.
pool_info
The
pool_info
command scans disks directly and displays information about activated pools in a
system; that is, pools that have been assembled with the
pool_assemble
command (refer to Table
5-5 and Table 5-6). Information about pools that are present but not assembled is excluded from the
information displayed with a
pool_info
command. One or more pool names can be specified on the
command line to select information about specific pools. If no pool name is specified, information on
all pools is returned.
Flag Function Section/Page Reference
-c
Clear statistics Section 5.13 Using Pool Volume Statistics
-i
Display information Section 5.12 Displaying Pool Volume
Information