Skip to content

Instantly share code, notes, and snippets.

Show Gist options
  • Save amitkumarj441/e8805475dc0f209e345333dde16d4764 to your computer and use it in GitHub Desktop.
Save amitkumarj441/e8805475dc0f209e345333dde16d4764 to your computer and use it in GitHub Desktop.
gsoc_project_error1
On VM with CentOS 7.3
[root@localhost openshift-ansible]# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN qlen 1
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ens33: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:0c:29:97:5f:b6 brd ff:ff:ff:ff:ff:ff
inet 172.16.93.128/24 brd 172.16.93.255 scope global dynamic ens33
valid_lft 1652sec preferred_lft 1652sec
inet6 fe80::2d36:d260:9d9a:55a1/64 scope link
valid_lft forever preferred_lft forever
3: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN qlen 1000
link/ether 52:54:00:af:45:e0 brd ff:ff:ff:ff:ff:ff
inet 192.168.122.1/24 brd 192.168.122.255 scope global virbr0
valid_lft forever preferred_lft forever
4: virbr0-nic: <BROADCAST,MULTICAST> mtu 1500 qdisc pfifo_fast master virbr0 state DOWN qlen 1000
link/ether 52:54:00:af:45:e0 brd ff:ff:ff:ff:ff:ff
5: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN
link/ether 02:42:ae:86:c5:59 brd ff:ff:ff:ff:ff:ff
inet 172.17.0.1/16 scope global docker0
valid_lft forever preferred_lft forever
inet6 fe80::42:aeff:fe86:c559/64 scope link
valid_lft forever preferred_lft forever
10: flannel0: <POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP> mtu 1472 qdisc pfifo_fast state UNKNOWN qlen 500
link/none
inet 172.17.93.0/16 scope global flannel0
valid_lft forever preferred_lft forever
##########################################################################
[root@localhost openshift-ansible]# ifconfig
docker0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
inet 172.17.0.1 netmask 255.255.0.0 broadcast 0.0.0.0
inet6 fe80::42:aeff:fe86:c559 prefixlen 64 scopeid 0x20<link>
ether 02:42:ae:86:c5:59 txqueuelen 0 (Ethernet)
RX packets 22643 bytes 930313 (908.5 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 29041 bytes 96561590 (92.0 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
ens33: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 172.16.93.128 netmask 255.255.255.0 broadcast 172.16.93.255
inet6 fe80::2d36:d260:9d9a:55a1 prefixlen 64 scopeid 0x20<link>
ether 00:0c:29:97:5f:b6 txqueuelen 1000 (Ethernet)
RX packets 358089 bytes 502099349 (478.8 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 154399 bytes 12227412 (11.6 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
flannel0: flags=4305<UP,POINTOPOINT,RUNNING,NOARP,MULTICAST> mtu 1472
inet 172.17.93.0 netmask 255.255.0.0 destination 172.17.93.0
unspec 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 txqueuelen 500 (UNSPEC)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1 (Local Loopback)
RX packets 1053479 bytes 353317677 (336.9 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1053479 bytes 353317677 (336.9 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255
ether 52:54:00:af:45:e0 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
#######################################################################################
[root@localhost openshift-ansible]# route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 172.16.93.2 0.0.0.0 UG 100 0 0 ens33
172.16.93.0 0.0.0.0 255.255.255.0 U 100 0 0 ens33
172.17.0.0 0.0.0.0 255.255.0.0 U 0 0 0 docker0
172.17.0.0 0.0.0.0 255.255.0.0 U 0 0 0 flannel0
192.168.122.0 0.0.0.0 255.255.255.0 U 0 0 0 virbr0
[root@localhost openshift-ansible]#
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment