cake队列为啥识别不了？

白云 · 发表于 2020-2-9 15:40:56

[10 ~]# tc qdisc show
qdisc noqueue 0: dev lo root refcnt 2
qdisc cake 0: dev eth0 root refcnt 2 [Unknown qdisc, optlen=140]

moowee · 发表于 2020-2-9 16:11:57

本帖最后由 moowee 于 2020-2-9 16:12 编辑

试了下，我的也是啊

qdisc noqueue 0: dev lo root refcnt 2
qdisc cake 0: dev eth0 root refcnt 2 [Unknown qdisc, optlen=140]
qdisc cake 0: dev eth1 root refcnt 2 [Unknown qdisc, optlen=140]

centos 7 安装的 kernel-5.4.0_rc6-1-bbr2-c7.x86_64.rpm

白云 · 发表于 2020-2-9 16:39:36

moowee 发表于 2020-2-9 16:11
试了下，我的也是啊

qdisc noqueue 0: dev lo root refcnt 2

高手在哪里

qwerttaa · 发表于 2020-2-9 20:38:02

tc qdisc show
qdisc noqueue 0: dev lo root refcnt 2
qdisc cake 0: dev eth0 root refcnt 2 bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100.0ms raw overhead 0
qdisc cake 0: dev eth1 root refcnt 2 bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100.0ms raw overhead 0

moowee · 发表于 2020-2-9 21:18:44

qwerttaa 发表于 2020-2-9 20:38
tc qdisc show
qdisc noqueue 0: dev lo root refcnt 2
qdisc cake 0: dev eth0 root refcnt 2 bandwidth ...

tc -s qdisc show
qdisc noqueue 0: dev lo root refcnt 2
Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc cake 0: dev eth0 root refcnt 2 [Unknown qdisc, optlen=140]
Sent 7902181984 bytes 6634236 pkt (dropped 11, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc cake 0: dev eth1 root refcnt 2 [Unknown qdisc, optlen=140]
Sent 1408302 bytes 8511 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0

为啥和我的显示不一样

kalagxw · 发表于 2020-2-9 21:27:16

qwerttaa 发表于 2020-2-9 20:38
tc qdisc show
qdisc noqueue 0: dev lo root refcnt 2
qdisc cake 0: dev eth0 root refcnt 2 bandwidth ...

咋弄的。

kalagxw · 发表于 2020-2-9 23:34:12

kalagxw 发表于 2020-2-9 21:27
咋弄的。

找到了
Cake is functional, since tc (iproute >= 4.19.x) supports parameters of the new qdisc.

moowee · 发表于 2020-2-10 00:05:45

qwerttaa 发表于 2020-2-9 20:38
tc qdisc show
qdisc noqueue 0: dev lo root refcnt 2
qdisc cake 0: dev eth0 root refcnt 2 bandwidth ...

bandwidth unlimited 怎么弄的

qwerttaa · 发表于 2020-2-10 00:54:00

unlimited 应该是默认值啊

AntiWaR · 发表于 2020-2-10 01:24:39

qdisc cake 0: dev ens3 root refcnt 2 bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100.0ms raw overhead 0 qdisc noqueue 0: dev docker0 root refcnt 2 qdisc noqueue 0: dev vethfb51dff root refcnt 2

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