Configuring the Weight of a Leaky Bucket
Context
Each protocol or task for which OLC is enabled is associated with a bottom leaky bucket. By default, the device assigns each leaky bucket a weight based on priorities of the monitored protocols and tasks. The weight of a leaky bucket determines its weighted water level (that is, the number of tokens that it can apply for). You can configure weights of the leaky buckets for monitored protocols and tasks based on service requirements.
Procedure
- Run system-view
The system view is displayed.
- Run cpu-overload-control { packet-type packet-type | task task-name } bucket-weight bucket-weight-value slot slot-id
The weight of the leaky bucket for a protocol or task is configured.
The default weight of the leaky bucket is 90 for 8021x-1st, 200 for 8021x-other, 290 for arp-request, arp-reply, icmp, dhcp, arp-miss, igmp, ttl-one, ip-frag, fib-hit, icmpv6, dhcpv6, mld, and nd, 250 for cos-4, 240 for cos-3, 200 for cos-2, 150 for cos-1, 100 for cos-0, and 2500 for ACL and ARPA tasks.
S2720-EI, S5720I-SI, S5720-LI, S5735-L, S5735S-L, S5735S-L-M, S5720S-LI, S5720S-SI, S5720-SI, S5735-S, S5735S-S, S5735-S-I, S5730S-EI, S5730-SI, S6720-LI, S6720S-LI, S6720S-SI, and S6720-SI do not support arp-miss parameter.