| # Mininet: Increase open file limit | |
| fs.file-max = 100000 | |
| # Mininet: increase network buffer space | |
| net.core.wmem_max = 16777216 | |
| net.core.rmem_max = 16777216 | |
| net.ipv4.tcp_rmem = 10240 87380 16777216 | |
| net.ipv4.tcp_rmem = 10240 87380 16777216 | |
| net.core.netdev_max_backlog = 5000 | |
| # Mininet: increase arp cache size | |
| net.ipv4.neigh.default.gc_thresh1 = 4096 | |
| net.ipv4.neigh.default.gc_thresh2 = 8192 | |
| net.ipv4.neigh.default.gc_thresh3 = 16384 | |
| # Mininet: increase routing table size | |
| net.ipv4.route.max_size=32768 |