H3C SR6604 session 最佳化

標籤：路由器   流量   system   影響 會話調優   

    由於業務流量不斷增大，導致 6604的記憶體佔用不斷升高，為避免由路由器記憶體佔用過大影響裝置整體效能，對路由器的會話參數做了以下調整。

調整前：

[XXXX6604]dis session aging-time
 Protocol                 Aging-time(s)
 syn                      30
 tcp-est                  3600
 fin                      30
 udp-open                 30
 udp-ready                60
 icmp-open                60
 icmp-closed              30
 rawip-open               30
 rawip-ready              60
 accelerate               10

調整參數

system

 session aging-time syn 10
  session aging-time tcp-est 10
  session aging-time fin 10
  session aging-time udp-open 10
  session aging-time udp-ready 20
  session aging-time icmp-open 20
  session aging-time icmp-closed 10
  session aging-time rawip-open 30
  session aging-time rawip-ready 60
  session aging-time accelerate 10
 
調整後 
[XXXX6604]display session aging-time
 Protocol                 Aging-time(s)
 syn                      10
 tcp-est                  10
 fin                      10
 udp-open                 10
 udp-ready                20
 icmp-open                20
 icmp-closed              10
 rawip-open               30
 rawip-ready              60
 accelerate               10

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H3C SR6604 session 最佳化