Dell Force10 Z9000 FTOS Configuration Guide for Z9000 System - Page 271

Table 10-5. IPv4Flow CAM Sub-partition Sizes Partition Space Allocated Space Allocated Space Allocated (EtherScale) (TeraScale) (ExaScale) QoS System Flow Trace Lists 8K 2K 2K 5K 5K 5K 1 1K 1K You can re-configure the amount of space allocated for each type of entry. FTOS requires that you specify an amount of CAM space for all types and in the order shown in Table 10-5. • The IPv4Flow configuration is applied to entire system when you enter the command cam-ipv4flow from CONFIGURATION mode, however, you must save the running-configuration to affect the change. The amount of space that is allocated among the sub-partitions must be equal to the amount of CAM space allocated to IPv4Flowby the selected CAM profile (refer to Table 10-1.); Message 3 is displayed if the total allocated space is not correct. Message 3 IPv4Flow Configuration Error % Error: Total size must add up to match IPv4flow size of 24K required by the configured profile. The minimum amount of space that can be allocated to any sub-partition is 1K, except for System flow, for which the minimum is 4K. To re-allocate CAM space within the IPv4Flow partition on the entire system: Step 1 2 3 4 Task Command Syntax Re-allocate CAM space within the IPv4Flow partition. cam-ipv4flow Save the running-configuration. copy running-config startup-config Verify that the new CAM configuration will show cam-ipv4flow be written to the CAM on the next boot. Reload the system. reload Command Mode CONFIGURATION EXEC Privilege EXEC Privilege EXEC Privilege FTOS(conf)#cam-ipv4flow default FTOS#copy running-config startup-config File with same name already exist. Proceed to copy the file [confirm yes/no]: yes ! 3914 bytes successfully copied FTOS#sh cam-ipv4flow -- Chassis Cam Ipv4Flow -- Content Addressable Memory (CAM) | 271