I'm trying to understand why a bridge I've created, and added an IP
address to, isn't reliably reaching it's network.
root@vwc-s35:~# ping -I br-2064v 10.26.95.254
PING 10.26.95.254 (10.26.95.254) from 10.26.75.35 br-2064v: 56(84) bytes
of data.
64 bytes from 10.26.95.254: icmp_req=1 ttl=255 time=0.735 ms
64 bytes from 10.26.95.254: icmp_req=2 ttl=255 time=0.236 ms
64 bytes from 10.26.95.254: icmp_req=3 ttl=255 time=0.226 ms
64 bytes from 10.26.95.254: icmp_req=46 ttl=255 time=2.31 ms
64 bytes from 10.26.95.254: icmp_req=47 ttl=255 time=0.248 ms
64 bytes from 10.26.95.254: icmp_req=48 ttl=255 time=0.255 ms
64 bytes from 10.26.95.254: icmp_req=49 ttl=255 time=0.683 ms
64 bytes from 10.26.95.254: icmp_req=50 ttl=255 time=0.343 ms
64 bytes from 10.26.95.254: icmp_req=51 ttl=255 time=3.03 ms
64 bytes from 10.26.95.254: icmp_req=93 ttl=255 time=0.414 ms
64 bytes from 10.26.95.254: icmp_req=94 ttl=255 time=0.279 ms
64 bytes from 10.26.95.254: icmp_req=95 ttl=255 time=0.604 ms
64 bytes from 10.26.95.254: icmp_req=96 ttl=255 time=0.293 ms
64 bytes from 10.26.95.254: icmp_req=97 ttl=255 time=0.292 ms
The bridge's only port is a OS (linux) bonded interface.
root@vwc-s35:~# ovs-vsctl show
0a2349d6-77fa-40c6-b71f-989e3f28b740
Bridge br-ex
Port br-ex
Interface br-ex
type: internal
Bridge br-int
Port br-int
Interface br-int
type: internal
Bridge "br-2064v"
Port "br-2064v"
Interface "br-2064v"
type: internal
Port "Bond10G"
Interface "Bond10G"
ovs_version: "1.10.0"
Where can I start with this?
Many thanks in advance,
- John
=== More System Details ===
- Running "Ubuntu 12.04.2 LTS"
- Was originally running the ubuntu-packaged OVS version 1.4, which had
the same issue.
- Upgraded to OVS version 1.10 to see if it would help, same behavior.
- Snippets from interfaces follow:
## Interface eth0 ##
auto eth0
iface eth0 inet manual
bond-master Bond10G
## Interface eth1 ##
auto eth1
iface eth1 inet manual
bond-master Bond10G
...
## Interface Bond10G ##
auto Bond10G
iface Bond10G inet manual
bond-downdelay 200
bond-fail_over_mac none
bond-miimon 100
bond-mode balance-alb
bond-slaves none
bond-updelay 200
mtu 9000
up ifconfig $IFACE 0.0.0.0 up
up ip link set $IFACE promisc on
down ip link set $IFACE promisc off
down ifconfig $IFACE down
...
auto br-2064v
iface br-2064v inet static
address 10.26.75.35
up GATEWAY=10.26.95.254; ip route add 10.26.64.0/255.255.224.0 dev
Bond10G src 10.26.75.35 table Bond10G; ip route add default via
10.26.95.254 dev Bond10G src 10.26.75.35 table Bond10G; ip rule add from
10.26.75.35 table Bond10G
netmask 255.255.224.0
network 10.26.64.0
dns-nameservers 8.8.8.8
dns-search at.solidfire.net
--
John Eckhardt
Automation Engineer, *SolidFire Inc*.
e: [email protected] <mailto:[email protected]>
c: 720.244.5262
Advancing the way the world uses the cloud
<http://solidfire.com/solution/overview/?video=play>^(TM)
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