Specifying A Cpu Weight For An Mdc; Specifying A Disk Space Percentage For An Mdc - HP 10500 Series Configuration Manual

Step
3. Assign physical
interfaces to the
MDC.

Specifying a CPU weight for an MDC

All MDCs share and compete for the CPU resources on the MPUs in the system. If one MDC occupies too
many of the CPU resources, the other MDCs might not be able to operate. To avoid this problem, specify
a CPU weight for each MDC.
The amount of CPU resources available for an MDC depends on the CPU weight settings for all MDCs.
For example, for three MDCs with the weights of 10, 10, and 5, the two MDCs with the same weight can
use the CPU on each MPU for approximately the same period of time. The MDC with a weight of 5 can
use the CPU for about half of the time for each of the other two MDCs. Specifying the following weights
for the MDCs has the same effect: 2, 2, and 1.
The CPU weight specified for an MDC takes effect on all MPUs.
To specify a CPU weight for an MDC:
Step
1. Enter system view.
2. Enter MDC view.
3. Specify a CPU
weight for the
MDC.

Specifying a disk space percentage for an MDC

All MDCs share and compete for the disk space of the MPUs in the system. If an MDC occupies too much
disk space, the other MDCs might not be able to save information such as configuration files and system
logs. To avoid this problem, specify a disk space percentage for each MDC.
Before you specify a disk space percentage for an MDC, use the display mdc resource command to view
how much disk space the MDC is using. The disk space you assign to an MDC must be greater than the
disk space the MDC is using. If not, the MDC cannot apply for more disk space and no additional folders
or files can be created or saved for the MDC.
The disk space percentage specified for an MDC takes effect for all storage media on the MPUs.
To specify a disk space percentage for an MDC:
Command
allocate interface interface-type
interface-number1 to interface-type
interface-number2
Command
system-view
mdc mdc-name [ id mdc-id ]
limit-resource cpu weight
weight-value
188
Remarks
By default, all physical
interfaces belong to the default
MDC, and a non-default MDC
has no physical interfaces to
use.
You can assign multiple
physical interfaces to the same
MDC.
Remarks
N/A
N/A
By default, each MDC has a CPU weight of
10.
You can use this command to change the CPU
weight for a non-default MDC. The CPU
weight for the default MDC cannot be
changed.