From: Jonathan Morton <chromatix99@gmail.com>
To: Justin Kilpatrick <justin@althea.net>
Cc: cake@lists.bufferbloat.net
Subject: Re: [Cake] cake memory consumption
Date: Mon, 16 Sep 2019 16:39:20 +0300 [thread overview]
Message-ID: <2FE4FDA8-BB22-4216-8D97-FA05D896E54B@gmail.com> (raw)
In-Reply-To: <93040b26-aa44-41b9-abec-7e1f637c0cb1@www.fastmail.com>
> On 16 Sep, 2019, at 4:28 pm, Justin Kilpatrick <justin@althea.net> wrote:
>
> OpenWRT 18.06.4 on a glb1300 and 10+ virtual interfaces with cake. Total memory usage is 70MB for everything.
My IQrouter, which is Archer C7 hardware, is presently running with 73MB free out of 128MB, after nearly 43 days uptime with heavy usage. It has at least two Cake instances running, on a recent kernel.
I see from the forum logs that kernel 3.18.x is in use there. That's very old indeed, and I believe there were some fairly big differences in packet memory management since then. It would be entirely possible for some memory management bug to be introduced by a vendor patch, for example.
- Jonathan Morton
next prev parent reply other threads:[~2019-09-16 13:39 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-07 22:42 [Cake] Fighting bloat in the face of uncertinty Justin Kilpatrick
2019-09-07 23:09 ` Jonathan Morton
2019-09-07 23:31 ` Justin Kilpatrick
2019-09-07 23:42 ` Jonathan Morton
2019-09-08 0:03 ` Justin Kilpatrick
2019-09-08 0:59 ` Jonathan Morton
2019-09-08 14:29 ` Justin Kilpatrick
2019-09-08 17:27 ` Jonathan Morton
2019-09-16 10:21 ` [Cake] cake memory consumption Sebastian Gottschall
2019-09-16 12:00 ` Dave Taht
2019-09-16 12:51 ` Dave Taht
2019-09-16 13:31 ` Sebastian Gottschall
2019-09-16 13:22 ` Sebastian Gottschall
2019-09-16 13:28 ` Justin Kilpatrick
2019-09-16 13:39 ` Jonathan Morton [this message]
2019-09-16 13:54 ` Sebastian Gottschall
2019-09-16 14:06 ` Jonathan Morton
2019-09-17 5:10 ` Sebastian Gottschall
2019-09-16 13:47 ` Sebastian Gottschall
2019-09-16 12:08 ` Toke Høiland-Jørgensen
2019-09-16 13:25 ` Sebastian Gottschall
2019-09-16 14:01 ` Toke Høiland-Jørgensen
2019-09-17 5:06 ` Sebastian Gottschall
2019-09-17 5:21 ` Sebastian Gottschall
2019-09-17 5:31 ` Sebastian Gottschall
2019-09-17 9:21 ` Jonathan Morton
2019-09-17 9:55 ` Sebastian Gottschall
2019-09-17 5:33 ` Sebastian Gottschall
2019-09-17 9:40 ` Toke Høiland-Jørgensen
2019-09-18 7:19 ` Sebastian Gottschall
2019-09-18 9:53 ` Toke Høiland-Jørgensen
2019-09-18 9:57 ` Sebastian Gottschall
2019-09-18 10:22 ` Toke Høiland-Jørgensen
2019-10-03 17:52 ` [Cake] Fighting bloat in the face of uncertinty Justin Kilpatrick
2019-10-03 18:41 ` Dave Taht
2019-10-03 19:04 ` Jonathan Morton
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