From: Badalian Vyacheslav <slavon@bigtelecom.ru>
To: netdev@vger.kernel.org
Subject: Packetlost when "tc qdisc del dev eth0 root"
Date: Tue, 15 Jan 2008 14:10:47 +0300 [thread overview]
Message-ID: <478C94B7.3070503@bigtelecom.ru> (raw)
Hello all. Have packetlost when do "tc qdisc del dev eth0 root".
look:
slavon ~ # ping -f 87.255.1.134
PING 87.255.1.134 (87.255.1.134) 56(84) bytes of data.
.
.....................................................................................................................................................................................................................................................................
.
--- 87.255.1.134 ping statistics ---
60811 packets transmitted, 60544 received, 0% packet loss, time 39528ms
rtt min/avg/max/mdev = 0.203/0.579/3227.655/13.124 ms, pipe 219,
ipg/ewma 0.650/2.197 ms
Its normal?
Maybe if tc do changes - need create second queue (hash of rules or how
you named it?) and do changes at it. Then replace old queue rules by
created new.
Logic -
1. Do snapshot
2. Do changes in shapshot
3. All new packets go to snapshot
4. If old queue not have packets - delete it.
5. Snapshot its default.
Thanks for answers.
Slavon.
next reply other threads:[~2008-01-15 11:10 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-15 11:10 Badalian Vyacheslav [this message]
2008-01-15 16:05 ` Packetlost when "tc qdisc del dev eth0 root" Patrick McHardy
2008-01-15 16:11 ` slavon
2008-01-15 21:15 ` Jarek Poplawski
2008-01-15 21:46 ` slavon
2008-01-15 22:04 ` slavon
2008-01-15 22:49 ` Jarek Poplawski
2008-01-16 5:12 ` Patrick McHardy
2008-01-19 23:21 ` Jarek Poplawski
2008-01-15 22:32 ` Jarek Poplawski
2008-01-15 23:16 ` Glen Turner
2008-01-16 5:02 ` Patrick McHardy
2008-01-16 8:02 ` Jarek Poplawski
2008-01-16 8:05 ` Patrick McHardy
2008-01-16 8:35 ` Badalian Vyacheslav
2008-01-16 9:42 ` Jarek Poplawski
2008-01-16 8:52 ` Jarek Poplawski
2008-01-16 8:54 ` Badalian Vyacheslav
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