Ftos; Test Cam Usage; View Cam Profiles - Dell Force10 Z9000 Configuration Manual

Step Task
3 Verify that the new settings will be written
to the CAM on the next boot.
4 Reload the system.

Test CAM Usage

test cam-usage
The
This command applies to both IPv4 and IPv6 CAM profiles, but is best used when verifying QoS
optimization for IPv6 ACLs.
Use this command to determine whether sufficient ACL CAM space is available to enable a service-policy.
Create a Class Map with all required ACL rules, then execute the
mode to verify the actual CAM space required. The following example gives a sample of the output shown
when executing the command. The status column indicates whether or not the policy can be enabled.
FTOS#test cam-usage service-policy input TestPolicy linecard all
Linecard | Portpipe | CAM Partition | Available CAM | Estimated CAM per Port | Status
------------------------------------------------------------------------------------------
2 |
2 |
4 |
4 |

FTOS#

View CAM Profiles

View the current CAM profile for the chassis and each component using the command
shown in the following example. This command also shows the profile that will be loaded upon the next
chassis or component reload.
FTOS#show cam-profile
-- Chassis CAM Profile --
CamSize
Profile Name
L2FIB
L2ACL
IPv4FIB
IPv4ACL
IPv4Flow
EgL2ACL
EgIPv4ACL
command is supported on platforms
1 | IPv4Flow |
1 | IPv6Flow |
0 | IPv4Flow |
0 | IPv6Flow |
: 18-Meg
: Current Settings : Next Boot
: Default
: 32K entries
: 1K entries
: 256K entries
: 12K entries
: 24K entries
: 1K entries
: 1K entries
Command Syntax
show cam-acl
reload
c e s z
test cam-usage
232 |
0 |
232 |
0 |
: Default
: 32K entries
: 1K entries
: 256K entries
: 12K entries
: 24K entries
: 1K entries
: 1K entries
Command Mode
EXEC Privilege
EXEC Privilege
command in Privilege
0 | Allowed
0 | Allowed
0 | Allowed
0 | Allowed
show cam-profile
Content Addressable Memory (CAM) | 267
, as