Dell Force10 Z9000 - Test Cam-Usage

Example (switch)
FTOS#show cam-usage switch
Linecard|Portpipe|CAM Partition|Total CAM|Used CAM |
AvailableCAM
========|========|=============|=========|=========|===========
11 | 0 |IN-L2 ACL | 7152| 0 | 7152
| |IN-L2 FIB | 32768| 1081 | 31687
| |OUT-L2 ACL | 0| 0 | 0
11 | 1 |IN-L2 ACL | 7152| 0 | 7152
| |IN-L2 FIB | 32768| 1081 | 31687
| |OUT-L2 ACL | 0| 0 | 0
FTOS#
test cam-usage
Verify that enough CAM space is available for the IPv6 ACLs you have created.
C-Series, E-Series, S-Series, Z-Series
Syntax
test cam-usage service-policy input input policy name linecard
{number | all}
Parameters
policy-map name Enter the name of the policy-map to verify.
number Enter all to get information for all the linecards/stack-units or enter
the linecard/ stack-unit number to get information for a specific card.
The range is 0 to 6 for E-Series, 0 to 7 for C-Series, and 0 to 7 for S-
Series.
Defaults none
Command Modes EXEC Privilege
Command History
Version 8.3.11.1 Introduced on the Z9000.
Version 7.8.1.0 Introduced.
Usage
Information
This command applies to both IPv4 and IPv6 CAM Profiles, but is best used when verifying QoS
optimization for IPv6 ACLs.
QoS Optimization for IPv6 ACLs does not impact the CAM usage for applying a policy on a
single (or the first of several) interfaces. It is most useful when a policy is applied across
multiple interfaces; it can reduce the impact to CAM usage across subsequent interfaces.
The following describes the test cam-usage command shown in the Example below.
Term Explanation
Linecard Lists the line card or linecards that are checked. Entering all
shows the status for linecards in the chassis.
Portpipe Lists the portpipe (port-set) or port pipes (port-sets) that are
checked. Entering all shows the status for linecards and port-pipes
in the chassis.
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