LVS TUN 内核输出

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　　LVS TUN 内核输出
　　IPVS: lookup/in TCP 172.16.20.101:55247->192.168.0.1:80 not hit
IPVS: lookup/out TCP 172.16.20.101:55247->192.168.0.1:80 not hit
IPVS: lookup service: fwm 0 TCP 192.168.0.1:80 hit
IPVS: ip_vs_wrr_schedule(): Scheduling...
IPVS: WRR: server 10.0.0.1:80 activeconns 0 refcnt 1 weight 1
IPVS: Bind-dest TCP c:172.16.20.101:55247 v:192.168.0.1:80 d:10.0.0.1:80 fwd:T s:0 conn->flags:182 conn->refcnt:1 dest->refcnt:2
IPVS: Schedule fwd:T c:172.16.20.101:55247 v:192.168.0.1:80 d:10.0.0.1:80 conn->flags:1C2 conn->refcnt:2
IPVS: TCP input  [S...] 10.0.0.1:80->172.16.20.101:55247 state: NONE->SYN_RECV conn->refcnt:2
IPVS: Enter: ip_vs_tunnel_xmit, net/netfilter/ipvs/ip_vs_xmit.c line 563
IPVS: Leave: ip_vs_tunnel_xmit, net/netfilter/ipvs/ip_vs_xmit.c line 648
IPVS: lookup/in TCP 172.16.20.101:55247->192.168.0.1:80 hit
IPVS: TCP input  [..A.] 10.0.0.1:80->172.16.20.101:55247 state: SYN_RECV->ESTABLISHED conn->refcnt:2
IPVS: Enter: ip_vs_tunnel_xmit, net/netfilter/ipvs/ip_vs_xmit.c line 563
IPVS: Leave: ip_vs_tunnel_xmit, net/netfilter/ipvs/ip_vs_xmit.c line 648
IPVS: lookup/in TCP 172.16.20.101:55247->192.168.0.1:80 hit
IPVS: Enter: ip_vs_tunnel_xmit, net/netfilter/ipvs/ip_vs_xmit.c line 563
IPVS: Leave: ip_vs_tunnel_xmit, net/netfilter/ipvs/ip_vs_xmit.c line 648
IPVS: lookup/in TCP 172.16.20.101:55247->192.168.0.1:80 hit
IPVS: Enter: ip_vs_tunnel_xmit, net/netfilter/ipvs/ip_vs_xmit.c line 563
IPVS: Leave: ip_vs_tunnel_xmit, net/netfilter/ipvs/ip_vs_xmit.c line 648
IPVS: lookup/in TCP 172.16.20.101:55247->192.168.0.1:80 hit
IPVS: TCP input  [.FA.] 10.0.0.1:80->172.16.20.101:55247 state: ESTABLISHED->FIN_WAIT conn->refcnt:2
IPVS: Enter: ip_vs_tunnel_xmit, net/netfilter/ipvs/ip_vs_xmit.c line 563
IPVS: Leave: ip_vs_tunnel_xmit, net/netfilter/ipvs/ip_vs_xmit.c line 648
IPVS: Unbind-dest TCP c:172.16.20.101:55247 v:192.168.0.1:80 d:10.0.0.1:80 fwd:T s:4 conn->flags:182 conn->refcnt:1 dest->refcnt:2