IBM TS7650G PROTECTIER DEDUPLICATION GATEWAY, Руководство пользователя, Страница: 68 / 248

5. To create file systems on new available multipath devices, type the numeral
corresponding to
Configure file systems on all available devices and press
Enter. A list of all unused devices is displayed. You must confirm your choice
to continue. An example follows:
Begin Processing Procedure
Devices to be configured
Device:
Size: Status
1. mpath3 2287248.00M Unused
Please confirm:? (yes|no)
6. Type
y
to confirm.
What to do next
If you have to add file systems to existing metadata file systems, proceed to
“Using the ProtecTIER Service Menu to expand existing file systems” on page 43.
Otherwise, go to “Expanding the repository.”
Expanding the repository
Use ProtecTIER Manager to expand the repository by incorporating the
information that is generated during the repository expansion planning process.
About this task
Note: For clustered configurations, ensure that both Server A and Server B are
powered on and running before you increase capacity on Server A. If Server B is
powered off while you increase capacity on Server A, pay attention to the state of
vtfd when you run the Increase capacity completion operation on Server B. In this
case, vtfd must be offline.
Access ProtecTIER Manager to expand the repository:
Procedure
1. In the Systems Management view, expand the drop-down list and select the
system for which you want to expand the repository.
2. Select Repository > Increase capacity. The Increase capacity wizard Welcome
screen is displayed.
3.
Click Next. The Repository size properties screen is displayed.
4. In the Repository size field, enter the physical size, in terabytes, to which you
want to expand the repository.
5. In the Estimated factoring ratio field, enter the factoring ratio value that you
estimate for the expanded repository.
6. Select the MD Raid configuration from the options in the drop-down list.
7. Select the Disk size, in GB, from the options in the drop-down list.
8. Click Next. The Repository resources screen is displayed. The Allocated
metadata size
and Allocated user data size field values are automatically
generated based on the values that are entered in the Repository size
properties
screen.
9. From the Repository resources dialog, click Advanced. The Repository
resources
window is displayed with a list of available file systems for
metadata and user data.
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IBM TS7650G Deduplication Gateway for ProtecTIER
®
: User's Guide for FSI Systems