[Bloat] fq_codel on bridge multiple subnets?
Dev
dev at logicalwebhost.com
Thu Jan 3 12:32:12 EST 2019
I’m trying to create a bridge on eth1 and eth2, with a management interface on eth0, then enable fq_codel on the bridge. My bridge interface looks like:
#>: cat /etc/network/interfaces
…
iface eth1 inet manual
iface eth2 inet manual
# Bridge setup
iface br0 inet static
bridge_ports eth1 eth2
#bridge_stp on
address 192.168.3.75
broadcast 192.168.0.255
netmask 255.255.255.0
gateway 192.168.3.1
#>: tc qdisc add dev br0 root fq_codel
#>: ip a
6: br0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 00:e0:67:0f:4d:d0 brd ff:ff:ff:ff:ff:ff
inet 192.168.3.75/24 brd 192.168.3.255 scope global br0
valid_lft forever preferred_lft forever
inet6 fe80::2e0:67ff:fe0f:4dd0/64 scope link
valid_lft forever preferred_lft forever
I want fq_codel to manage the buffer for multiple subnets using these two interfaces as a bridge, will that work, or only for the 192.168.3.75/24 that’s configured on br0?
Also, is there a command to watch what the buffer is doing real time once I run traffic across it?
- Dev
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