SDN-IP-Ryu

Posted 2020-12-16 dream397

 

Will try to reconnect to 10.10.10.1 after 30 secs: True
Will try to reconnect to 10.10.10.1 after 30 secs: True
Will try to reconnect to 10.10.10.1 after 30 secs: True
Will try to reconnect to 10.10.10.1 after 30 secs: True
Will try to reconnect to 10.10.10.1 after 30 secs: True
Will try to reconnect to 10.10.10.1 after 30 secs: True
Will try to reconnect to 10.10.10.1 after 30 secs: True
Will try to reconnect to 10.10.10.1 after 30 secs: True

root@ubuntu:/data1/root/ryu/SDN-IP-Ryu/Ryu-SDN-IP/sdnip# ps -elf | grep zebra
0 S root     13759  2403  0  80   0 -  1097 pipe_w 13:47 pts/0    00:00:00 grep --color=auto zebra

zebra -d -f /etc/quagga/sdn-ip-topology/configs/zebra.conf -z /var/run/quagga/zebrar3.api -i /var/run/quagga/zebrar3.pid‘

# ls /var/run/quagga/
ls: cannot access ‘/var/run/quagga/‘: No such file or directory

root@ubuntu:/data1/root/ryu/SDN-IP-Ryu/sdn-ip-topology# ps -elf | grep zebra
0 S root     17421  5889  0  80   0 -  1097 pipe_w 13:49 pts/1    00:00:00 grep --color=auto zebra
root@ubuntu:/data1/root/ryu/SDN-IP-Ryu/sdn-ip-topology# ps -elf | grep quagga
0 S root     17423  5889  0  80   0 -  1097 pipe_w 13:49 pts/1    00:00:00 grep --color=auto quagga

root@ubuntu:~# whereis quagga
quagga: /usr/lib/quagga /etc/quagga
root@ubuntu:~# whereis zebra
zebra: /usr/sbin/zebra /usr/share/man/man8/zebra.8.gz
root@ubuntu:~# 

root@ubuntu:~# zebra -d -f /etc/quagga/sdn-ip-topology/configs/zebra.conf -z /var/run/quagga/zebrar3.api -i /var/run/quagga/zebrar3.pid
root@ubuntu:~# ps -elf | grep zebra
0 S root     17446  2403  0  80   0 -  1097 pipe_w 13:56 pts/0    00:00:00 grep --color=auto zebra
root@ubuntu:~#

root@ubuntu:~# chown -R quagga:quagga /var/run/quagga/
 
can‘t open configuration file [/etc/quagga/zebra.conf]
root@ubuntu:~# ls root@ubuntu:~# zebra -d -f /etc/quagga/sdn-ip-topology/configs/zebra.conf -z /var/run/quagga/zebrar3.api -i /var/run/quagga/zebrar3.pid
ls: invalid option -- ‘z‘
Try ‘ls --help‘ for more information.
root@ubuntu:~# ls root@ubuntu:~# zebra -d -f /etc/quagga/sdn-ip-topology/configs/zebra.con -z /var/run/quagga/zebrar3.api -i /var/run/quagga/zebrar3.pid
ls: invalid option -- ‘z‘
Try ‘ls --help‘ for more information.
root@ubuntu:~#

root@ubuntu:~# mkdir -p /var/log/quagga
root@ubuntu:~# chown quagga:quagga /var/log/quagga
root@ubuntu:~#

root@ubuntu:~# zebra -d -f /etc/quagga/sdn-ip-topology/configs/zebra.conf -z /var/run/quagga/zebrar3.api -i /var/run/quagga/zebrar3.pid
root@ubuntu:~# ps -elf | grep zebra
1 S quagga   17495     1  0  80   0 -  1185 select 14:04 ?        00:00:00 zebra -d -f /etc/quagga/sdn-ip-topology/configs/zebra.conf -z /var/run/quagga/zebrar3.api -i /var/run/quagga/zebrar3.pid
0 S root     17497  2403  0  80   0 -  1097 pipe_w 14:04 pts/0    00:00:00 grep --color=auto zebra
root@ubuntu:~# 

Enable IPv4 and IPv6 Unicast Forwarding:
echo "net.ipv4.conf.all.forwarding=1" | sudo tee -a /etc/sysctl.conf
echo "net.ipv4.conf.default.forwarding=1" | sudo tee -a /etc/sysctl.conf
sed ‘s/#net.ipv6.conf.all.forwarding=1/net.ipv6.conf.all.forwarding=1/g‘ /etc/sysctl.conf | sudo tee /etc/sysctl.conf
echo "net.ipv6.conf.default.forwarding=1" | sudo tee -a /etc/sysctl.conf
sudo sysctl -p

Enable IPv4 Multicast Forwarding:
echo "net.ipv4.conf.all.mc_forwarding=1" | sudo tee -a /etc/sysctl.conf
echo "net.ipv4.conf.default.mc_forwarding=1" | sudo tee -a /etc/sysctl.conf
sudo sysctl -p

 

 

 

root@ubuntu:~# ps -elf | grep zebra
1 S quagga   17495     1  0  80   0 -  1185 select 14:04 ?        00:00:00 zebra -d -f /etc/quagga/sdn-ip-topology/configs/zebra.conf -z /var/run/quagga/zebrar3.api -i /var/run/quagga/zebrar3.pid
0 S root     17503  2403  0  80   0 -  1097 pipe_w 14:05 pts/0    00:00:00 grep --color=auto zebra
root@ubuntu:~# kill -9 17495
root@ubuntu:~# ps -elf | grep zebra
5 S quagga   18085     1  0  80   0 -  1251 select 14:06 ?        00:00:00 zebra -d -f /etc/quagga/sdn-ip-topology/configs/zebra.conf -z /var/run/quagga/zebrabgp.api -i /var/run/quagga/zebrabgp.pid
1 S quagga   18087     1  0  80   0 -  2028 select 14:06 ?        00:00:00 bgpd -d -f /etc/quagga/sdn-ip-topology/configs/quagga-sdn.conf -z /var/run/quagga/zebrabgp.api -i /var/run/quagga/bgpdbgp.pid
5 S quagga   18111     1  0  80   0 -  1251 select 14:06 ?        00:00:00 zebra -d -f /etc/quagga/sdn-ip-topology/configs/zebra.conf -z /var/run/quagga/zebrar1.api -i /var/run/quagga/zebrar1.pid
1 S quagga   18113     1  0  80   0 -  1962 select 14:06 ?        00:00:00 bgpd -d -f /etc/quagga/sdn-ip-topology/configs/quagga1.conf -z /var/run/quagga/zebrar1.api -i /var/run/quagga/bgpdr1.pid
5 S quagga   18126     1  0  80   0 -  1251 select 14:06 ?        00:00:00 zebra -d -f /etc/quagga/sdn-ip-topology/configs/zebra.conf -z /var/run/quagga/zebrar2.api -i /var/run/quagga/zebrar2.pid
1 S quagga   18128     1  0  80   0 -  1962 select 14:06 ?        00:00:00 bgpd -d -f /etc/quagga/sdn-ip-topology/configs/quagga2.conf -z /var/run/quagga/zebrar2.api -i /var/run/quagga/bgpdr2.pid
5 S quagga   18141     1  0  80   0 -  1251 select 14:06 ?        00:00:00 zebra -d -f /etc/quagga/sdn-ip-topology/configs/zebra.conf -z /var/run/quagga/zebrar3.api -i /var/run/quagga/zebrar3.pid
1 S quagga   18143     1  0  80   0 -  1962 select 14:06 ?        00:00:00 bgpd -d -f /etc/quagga/sdn-ip-topology/configs/quagga3.conf -z /var/run/quagga/zebrar3.api -i /var/run/quagga/bgpdr3.pid
5 S quagga   18156     1  0  80   0 -  1251 select 14:06 ?        00:00:00 zebra -d -f /etc/quagga/sdn-ip-topology/configs/zebra.conf -z /var/run/quagga/zebrar4.api -i /var/run/quagga/zebrar4.pid
1 S quagga   18158     1  0  80   0 -  1962 select 14:06 ?        00:00:00 bgpd -d -f /etc/quagga/sdn-ip-topology/configs/quagga4.conf -z /var/run/quagga/zebrar4.api -i /var/run/quagga/bgpdr4.pid
0 R root     18682  2403  0  80   0 -  1097 -      14:06 pts/0    00:00:00 grep --color=auto zebra

root@ubuntu:~# ps -elf | grep bgp
0 S root     13715  6874  3  80   0 - 15634 ep_pol 12:56 pts/2    00:02:14 python ./bin/sdnip-mgr --sdn-ip-cfg-file ./config.json --observe-links sdnip.arp_proxy sdnip.fwd_bgp sdnip.sdn_ip
4 S root     17515 17504  0  80   0 -  1367 select 14:06 pts/4    00:00:00 bash --norc -mis mininet:bgp
5 S quagga   18085     1  0  80   0 -  1251 select 14:06 ?        00:00:00 zebra -d -f /etc/quagga/sdn-ip-topology/configs/zebra.conf -z /var/run/quagga/zebrabgp.api -i /var/run/quagga/zebrabgp.pid
1 S quagga   18087     1  0  80   0 -  2028 select 14:06 ?        00:00:00 bgpd -d -f /etc/quagga/sdn-ip-topology/configs/quagga-sdn.conf -z /var/run/quagga/zebrabgp.api -i /var/run/quagga/bgpdbgp.pid
1 S quagga   18113     1  0  80   0 -  1962 select 14:06 ?        00:00:00 bgpd -d -f /etc/quagga/sdn-ip-topology/configs/quagga1.conf -z /var/run/quagga/zebrar1.api -i /var/run/quagga/bgpdr1.pid
1 S quagga   18128     1  0  80   0 -  1962 select 14:06 ?        00:00:00 bgpd -d -f /etc/quagga/sdn-ip-topology/configs/quagga2.conf -z /var/run/quagga/zebrar2.api -i /var/run/quagga/bgpdr2.pid
1 S quagga   18143     1  0  80   0 -  1962 select 14:06 ?        00:00:00 bgpd -d -f /etc/quagga/sdn-ip-topology/configs/quagga3.conf -z /var/run/quagga/zebrar3.api -i /var/run/quagga/bgpdr3.pid
1 S quagga   18158     1  0  80   0 -  1962 select 14:06 ?        00:00:00 bgpd -d -f /etc/quagga/sdn-ip-topology/configs/quagga4.conf -z /var/run/quagga/zebrar4.api -i /var/run/quagga/bgpdr4.pid
0 R root     18684  2403  0  80   0 -  1097 -      14:08 pts/0    00:00:00 grep --color=auto bgp
root@ubuntu:~#