class: flacct

Gives the name of the class to which the traffic flows belong, in this example flacct.

bytes_in_tbl

Total number of bytes in the flow table. The total number of bytes is the sum in bytes of all the flow records that currently reside in the flow table. The total number of bytes for this flow table is 84. If no flows are in the table, the value for bytes_in_tbl is 0.

crtime

The last time that this kstat output was created.

epackets

Number of packets that resulted in an error during processing, in this example 0.

flows_in_tbl

Number of flow records in the flow table, which in this example is 1. When no records are in the table, the value for flows_in_tbl is 0.

nbytes

Total number of bytes that are seen by this flowacct action instance, which is 84 in the example. The value includes bytes that are currently in the flow table. The value also includes bytes that have timed out and are no longer in the flow table.

npackets

Total number of packets that are seen by this flowacct action instance, which is 1 in the example. npackets includes packets that are currently in the flow table. npackets also includes packets that have timed out--are no longer in the flow table.

usedmem

Memory in bytes in use by the flow table that is maintained by this flowacct instance. The usedmem value is 256 in the example. The value for usedmem is 0 when the flow table does not have any flow records.