libxt_cpu.man revision 7071387eaa708a82fd572e1a27443c1765c297f9
158cd8231d80bb14c5e78fbedc00af191134cc99dHoward Hinnant.TP 258cd8231d80bb14c5e78fbedc00af191134cc99dHoward Hinnant[\fB!\fP] \fB\-\-cpu\fP \fInumber\fP 358cd8231d80bb14c5e78fbedc00af191134cc99dHoward HinnantMatch cpu handling this packet. cpus are numbered from 0 to NR_CPUS-1 458cd8231d80bb14c5e78fbedc00af191134cc99dHoward HinnantCan be used in combination with RPS (Remote Packet Steering) or 558cd8231d80bb14c5e78fbedc00af191134cc99dHoward Hinnantmultiqueue NICS to spread network traffic on different queues. 658cd8231d80bb14c5e78fbedc00af191134cc99dHoward Hinnant.PP 758cd8231d80bb14c5e78fbedc00af191134cc99dHoward HinnantExample: 858cd8231d80bb14c5e78fbedc00af191134cc99dHoward Hinnant.PP 958cd8231d80bb14c5e78fbedc00af191134cc99dHoward Hinnantiptables \-t nat \-A PREROUTING \-p tcp \-\-dport 80 \-m cpu \-\-cpu 0 1058cd8231d80bb14c5e78fbedc00af191134cc99dHoward Hinnant\-j REDIRECT \-\-to\-port 8080 1158cd8231d80bb14c5e78fbedc00af191134cc99dHoward Hinnant.PP 1258cd8231d80bb14c5e78fbedc00af191134cc99dHoward Hinnantiptables \-t nat \-A PREROUTING \-p tcp \-\-dport 80 \-m cpu \-\-cpu 1 1358cd8231d80bb14c5e78fbedc00af191134cc99dHoward Hinnant\-j REDIRECT \-\-to\-port 8081 1458cd8231d80bb14c5e78fbedc00af191134cc99dHoward Hinnant.PP 1558cd8231d80bb14c5e78fbedc00af191134cc99dHoward HinnantAvailable since linux 2.6.36 1658cd8231d80bb14c5e78fbedc00af191134cc99dHoward Hinnant