From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from uplift.swm.pp.se (ipv6.swm.pp.se [IPv6:2a00:801::f]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 9B54A3B2A4 for ; Mon, 12 Nov 2018 10:38:06 -0500 (EST) Received: by uplift.swm.pp.se (Postfix, from userid 501) id 19EE9B5; Mon, 12 Nov 2018 16:38:05 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=swm.pp.se; s=mail; t=1542037085; bh=yXv2Cpq8w3burnU2cj+rTj63GznxGdeDzqN83tE/vjQ=; h=Date:From:To:cc:Subject:In-Reply-To:References:From; b=tXQHDmxTfGo0pamvH9YsxEzznXOGqygJjXhNzZcW2VRZp9ieuuxlzj/Ob0lRb3H7e frMXQ4uFgdforyeO8LRlwPWxy+0Jjp3GZDZCMsFmhmCJgB7p4/TVEi3vwpYZpgjiL1 Xd6KW8wrsTboiEEX6csl7ngC5TeJ85hfyHZUgFgE= Received: from localhost (localhost [127.0.0.1]) by uplift.swm.pp.se (Postfix) with ESMTP id 18382B3; Mon, 12 Nov 2018 16:38:05 +0100 (CET) Date: Mon, 12 Nov 2018 16:38:05 +0100 (CET) From: Mikael Abrahamsson To: Dave Taht cc: Bloat@lists.bufferbloat.net In-Reply-To: <87va529v0l.fsf@taht.net> Message-ID: References: <87va529v0l.fsf@taht.net> User-Agent: Alpine 2.20 (DEB 67 2015-01-07) Organization: People's Front Against WWW MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Subject: Re: [Bloat] excellent result with OpenWrt 18.06.1 + CAKE on FTTH X-BeenThere: bloat@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: General list for discussing Bufferbloat List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 12 Nov 2018 15:38:06 -0000 On Mon, 12 Nov 2018, Dave Taht wrote: > tc -s qdisc show dev your_device? > tc -s qdisc show dev your_ifbdevice? I haven't restarted in 40 days and I don't remember restarting cake, so this should be several weeks of data. qdisc cake 8031: dev eth1.2 root refcnt 2 bandwidth 100Mbit besteffort triple-isolate nonat nowash no-ack-filter split-gso rtt 100.0ms raw overhead 0 Sent 70822286277 bytes 202513660 pkt (dropped 13984, overlimits 25350421 requeues 0) backlog 0b 0p requeues 0 memory used: 5156288b of 5000000b capacity estimate: 100Mbit min/max network layer size: 42 / 1514 min/max overhead-adjusted size: 42 / 1514 average network hdr offset: 14 Tin 0 thresh 100Mbit target 5.0ms interval 100.0ms pk_delay 4us av_delay 1us sp_delay 1us backlog 0b pkts 202527644 bytes 70842325936 way_inds 4939006 way_miss 11834545 way_cols 0 drops 13984 marks 512 ack_drop 0 sp_flows 2 bk_flows 1 un_flows 0 max_len 28766 quantum 1514 qdisc ingress ffff: dev eth1.2 parent ffff:fff1 ---------------- Sent 807912654344 bytes 631652827 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc cake 8032: dev ifb4eth1.2 root refcnt 2 bandwidth 250Mbit besteffort triple-isolate nonat nowash no-ack-filter split-gso rtt 100.0ms raw overhead 0 Sent 829571211610 bytes 631641016 pkt (dropped 11811, overlimits 790055554 requeues 0) backlog 0b 0p requeues 0 memory used: 4540528b of 12500000b capacity estimate: 250Mbit min/max network layer size: 60 / 1514 min/max overhead-adjusted size: 60 / 1514 average network hdr offset: 14 Tin 0 thresh 250Mbit target 5.0ms interval 100.0ms pk_delay 1.2ms av_delay 559us sp_delay 1us backlog 0b pkts 631652827 bytes 829588333230 way_inds 12061686 way_miss 12913211 way_cols 1 drops 11811 marks 3589 ack_drop 0 sp_flows 1 bk_flows 1 un_flows 0 max_len 38444 quantum 1514 -- Mikael Abrahamsson email: swmike@swm.pp.se