Created
May 31, 2018 23:08
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| input: | |
| tehnerd@nuke:~/projects/katran$ tcpdump -vnnr /tmp/kat_test | |
| reading from file /tmp/kat_test, link-type EN10MB (Ethernet) | |
| 22:59:54.219198 IP (tos 0x0, ttl 64, id 1, offset 0, flags [none], proto UDP (17), length 43) | |
| 192.168.1.1.31337 > 10.211.1.1.80: UDP, length 15 | |
| 23:00:13.319816 IP (tos 0x0, ttl 64, id 1, offset 0, flags [none], proto TCP (6), length 55) | |
| 192.168.1.1.31337 > 10.211.2.2.80: Flags [S], cksum 0x26e6 (correct), seq 0:15, win 8192, length 15: HTTP | |
| 23:01:06.842729 IP6 (hlim 64, next-header TCP (6) payload length: 35) fc00:2::1.31337 > fc00:2::11.80: Flags [.], cksum 0xfd3e (correct), seq 0:15, ack 0, win 8192, length 15: HTTP | |
| 23:01:37.319211 IP6 (hlim 64, next-header UDP (17) payload length: 23) fc00:2::1.31337 > fc00:2::33:11.80: [udp sum ok] UDP, length 15 | |
| tehnerd@nuke:~/projects/katran$ | |
| test_run: | |
| tehnerd@nuke:~/projects/katran$ sudo ./build/katran/lib/testing/katran_tester -balancer_prog $(pwd)/deps/linux/bpfprog/bpf/balancer_kern.o -pcap_input=/tmp/kat_test -pcap_output=/tmp/kat_test_out | |
| E0531 23:07:37.925628 16090 BpfLoader.cpp:160] Can't read section size for index: 2 | |
| I0531 23:07:37.925664 16090 BpfLoader.cpp:434] Skipping section: 2 of file: /home/tehnerd/projects/katran/deps/linux/bpfprog/bpf/balancer_kern.o | |
| I0531 23:07:37.945653 16090 BpfLoader.cpp:353] relocation for non existing prog w/ idx 10 | |
| I0531 23:07:37.945672 16090 BpfLoader.cpp:353] relocation for non existing prog w/ idx 14 | |
| I0531 23:07:37.945674 16090 BpfLoader.cpp:353] relocation for non existing prog w/ idx 16 | |
| I0531 23:07:37.945677 16090 BpfLoader.cpp:353] relocation for non existing prog w/ idx 18 | |
| I0531 23:07:37.945678 16090 BpfLoader.cpp:353] relocation for non existing prog w/ idx 20 | |
| I0531 23:07:37.953653 16090 KatranLb.cpp:423] adding new vip: 10.200.1.1:80:17 | |
| I0531 23:07:37.992781 16090 KatranLb.cpp:423] adding new vip: 10.200.1.1:80:6 | |
| I0531 23:07:38.029507 16090 KatranLb.cpp:423] adding new vip: 10.200.1.2:0:6 | |
| I0531 23:07:38.066071 16090 KatranLb.cpp:423] adding new vip: 10.200.1.4:0:6 | |
| I0531 23:07:38.102279 16090 KatranLb.cpp:488] modyfing vip: 10.200.1.4:0:6 | |
| I0531 23:07:38.102288 16090 KatranLb.cpp:423] adding new vip: 10.200.1.3:80:6 | |
| I0531 23:07:38.138172 16090 KatranLb.cpp:423] adding new vip: fc00:1::1:80:6 | |
| I0531 23:07:38.173913 16090 KatranLb.cpp:423] adding new vip: 10.200.1.5:443:17 | |
| I0531 23:07:38.173979 16090 KatranLb.cpp:488] modyfing vip: 10.200.1.5:443:17 | |
| I0531 23:07:38.209874 16090 KatranLb.cpp:423] adding new vip: fc00:1::2:443:17 | |
| I0531 23:07:38.209924 16090 KatranLb.cpp:488] modyfing vip: fc00:1::2:443:17 | |
| I0531 23:07:38.246578 16090 KatranLb.cpp:423] adding new vip: 10.211.0.0/16:0:0 | |
| I0531 23:07:38.283370 16090 KatranLb.cpp:423] adding new vip: fc00:2::/64:0:0 | |
| I0531 23:07:38.319196 16090 XdpTester.cpp:94] xdp run's result from pckt #1 is XDP_TX | |
| I0531 23:07:38.319247 16090 XdpTester.cpp:94] xdp run's result from pckt #2 is XDP_TX | |
| I0531 23:07:38.319257 16090 XdpTester.cpp:94] xdp run's result from pckt #3 is XDP_TX | |
| I0531 23:07:38.319264 16090 XdpTester.cpp:94] xdp run's result from pckt #4 is XDP_TX | |
| E0531 23:07:38.319270 16090 PcapParser.cpp:114] cant read pcaprec_hdr_s from input file | |
| tehnerd@nuke:~/projects/katran$ | |
| output: | |
| tehnerd@nuke:~/projects/katran$ sudo tcpdump -vnnr /tmp/kat_test_out | |
| reading from file /tmp/kat_test_out, link-type EN10MB (Ethernet) | |
| 23:07:38.319240 IP (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto IPIP (4), length 63) | |
| 172.16.104.123 > 10.0.0.3: IP (tos 0x0, ttl 64, id 1, offset 0, flags [none], proto UDP (17), length 43) | |
| 192.168.1.1.31337 > 10.211.1.1.80: UDP, length 15 | |
| 23:07:38.319252 IP (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto IPIP (4), length 75) | |
| 172.16.104.123 > 10.0.0.3: IP (tos 0x0, ttl 64, id 1, offset 0, flags [none], proto TCP (6), length 55) | |
| 192.168.1.1.31337 > 10.211.2.2.80: Flags [S], cksum 0x26e6 (correct), seq 0:15, win 8192, length 15: HTTP | |
| 23:07:38.319260 IP6 (hlim 64, next-header IPv6 (41) payload length: 75) 100::7a69:1 > fc00::3: IP6 (hlim 64, next-header TCP (6) payload length: 35) fc00:2::1.31337 > fc00:2::11.80: Flags [.], cksum 0xfd3e (correct), seq 0:15, ack 0, win 8192, length 15: HTTP | |
| 23:07:38.319268 IP6 (hlim 64, next-header IPv6 (41) payload length: 63) 100::7a69:1 > fc00::3: IP6 (hlim 64, next-header UDP (17) payload length: 23) fc00:2::1.31337 > fc00:2::33:11.80: [udp sum ok] UDP, length 15 | |
| tehnerd@nuke:~/projects/katran$ |
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