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Google Keyword Rankings for : qdisc pfifo fast 0
1
6. Classless Queuing Disciplines (qdiscs)
https://tldp.org/en/Traffic-Control-HOWTO/ar01s06.html
The FIFO algorithm forms the basis for the default qdisc on all Linux network interfaces (pfifo_fast). It performs no shaping or rearranging of packets. It ...
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https://tldp.org/en/Traffic-Control-HOWTO/ar01s06.html
The FIFO algorithm forms the basis for the default qdisc on all Linux network interfaces (pfifo_fast). It performs no shaping or rearranging of packets. It ...
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2
linux traffic control qdisc mq pfifo_fast: where to put netem?
https://serverfault.com/questions/1046818/linux-traffic-control-qdisc-mq-pfifo-fast-where-to-put-netem
Is it true that if the major or minor number is omitted, it is assumed to be zero? Yes. The parents for the pfifo_fast are :1, :2, :3, :4 - would ...
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https://serverfault.com/questions/1046818/linux-traffic-control-qdisc-mq-pfifo-fast-where-to-put-netem
Is it true that if the major or minor number is omitted, it is assumed to be zero? Yes. The parents for the pfifo_fast are :1, :2, :3, :4 - would ...
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3
9.2. Simple, classless Queueing Disciplines
https://www.lartc.org/howto/lartc.qdisc.classless.html
By far the most widely used discipline is the pfifo_fast qdisc - this is the default. This also explains why these advanced features are so robust.
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https://www.lartc.org/howto/lartc.qdisc.classless.html
By far the most widely used discipline is the pfifo_fast qdisc - this is the default. This also explains why these advanced features are so robust.
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4
tc-pfifo(8) - Linux man page - Die.net
https://linux.die.net/man/8/tc-pfifo
pfifo constrains the queue size as measured in packets. bfifo does so as measured in bytes. Like all non-default qdiscs, they maintain statistics. This might be ...
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https://linux.die.net/man/8/tc-pfifo
pfifo constrains the queue size as measured in packets. bfifo does so as measured in bytes. Like all non-default qdiscs, they maintain statistics. This might be ...
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5
Setting qdisc to pfifo_fast on RHEL8 - Red Hat Customer Portal
https://access.redhat.com/discussions/6954698
We're now running RHEL release 8.5 with kernel version 4.18.0-348.20.1.el8_5.x86_64 On RHEL7 the qdisc settings defaulted to pfifo_fast and ...
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https://access.redhat.com/discussions/6954698
We're now running RHEL release 8.5 with kernel version 4.18.0-348.20.1.el8_5.x86_64 On RHEL7 the qdisc settings defaulted to pfifo_fast and ...
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6
htb -> netem -> pfifo_fast qdisc drops all packets under high ...
https://unix.stackexchange.com/questions/439144/htb-netem-pfifo-fast-qdisc-drops-all-packets-under-high-traffic
qdisc htb 5: dev s1-eth1 root refcnt 2 r2q 10 default 1 direct_packets_stat 0 ver 3.17 direct_qlen 1000 Sent 15134395731 bytes 9999886 pkt ( ...
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https://unix.stackexchange.com/questions/439144/htb-netem-pfifo-fast-qdisc-drops-all-packets-under-high-traffic
qdisc htb 5: dev s1-eth1 root refcnt 2 r2q 10 default 1 direct_packets_stat 0 ver 3.17 direct_qlen 1000 Sent 15134395731 bytes 9999886 pkt ( ...
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7
sch_pfifo_fast.txt
https://linux-tc-notes.sourceforge.net/tc/doc/sch_pfifo_fast.txt
The pfifo_fast queuing discipline has no parameters. ... arrived. pfifo_fast does not delay packets - it sends them at the speed the device can accept them.
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https://linux-tc-notes.sourceforge.net/tc/doc/sch_pfifo_fast.txt
The pfifo_fast queuing discipline has no parameters. ... arrived. pfifo_fast does not delay packets - it sends them at the speed the device can accept them.
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8
Default qdisc not suitable for non-TCP network interfaces #9194
https://github.com/systemd/systemd/issues/9194
default_qdisc=pfifo_fast CAN lost packet problem was resolved. I noticed, that my system (web browsers ) became much stable and faster. BR
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https://github.com/systemd/systemd/issues/9194
default_qdisc=pfifo_fast CAN lost packet problem was resolved. I noticed, that my system (web browsers ) became much stable and faster. BR
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9
Queueing Disciplines for Bandwidth Management
http://www.fifi.org/doc/HOWTO/en-html/Adv-Routing-HOWTO-9.html
By far the most widely used discipline is the pfifo_fast queue - this is the ... It is habitual to name the root qdisc '1:', which is equal to '1:0'.
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http://www.fifi.org/doc/HOWTO/en-html/Adv-Routing-HOWTO-9.html
By far the most widely used discipline is the pfifo_fast queue - this is the ... It is habitual to name the root qdisc '1:', which is equal to '1:0'.
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10
pfifo - Welcom on docum.org
https://www.docum.org/docum.org/docs/qdisc.php
This queue has 3 built-in bands. Each band uses a FIFO qdisc to send the packets. As first, everything is sent from band 0, then from band 1 and then from band ...
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https://www.docum.org/docum.org/docs/qdisc.php
This queue has 3 built-in bands. Each band uses a FIFO qdisc to send the packets. As first, everything is sent from band 0, then from band 1 and then from band ...
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11
Packet gets stuck in NOLOCK pfifo_fast qdisc
https://lore.kernel.org/netdev/74921739-d344-38eb-aa19-c078783b6328@akamai.com/t/
Re: Packet gets stuck in NOLOCK pfifo_fast qdisc 2019-10-11 0:39 ` Jonas Bonn ... It's easier to comment if you inline the patch, but after taking a quick ...
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https://lore.kernel.org/netdev/74921739-d344-38eb-aa19-c078783b6328@akamai.com/t/
Re: Packet gets stuck in NOLOCK pfifo_fast qdisc 2019-10-11 0:39 ` Jonas Bonn ... It's easier to comment if you inline the patch, but after taking a quick ...
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12
ip command in Linux with examples - SoftPrayog
https://www.softprayog.in/tutorials/ip-command-in-linux
ip addr show eth0 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether ...
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https://www.softprayog.in/tutorials/ip-command-in-linux
ip addr show eth0 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether ...
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13
Possible Bug 1.8 Smart Queue - Ubiquiti Community
https://community.ui.com/questions/Possible-Bug-1-8-Smart-Queue/22cc4b04-6d7a-4f3f-b815-5c859536cbd9
My provider promised higher download and upload speed, so I unchecked ... qdisc pfifo_fast 0: dev switch0 root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 ...
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https://community.ui.com/questions/Possible-Bug-1-8-Smart-Queue/22cc4b04-6d7a-4f3f-b815-5c859536cbd9
My provider promised higher download and upload speed, so I unchecked ... qdisc pfifo_fast 0: dev switch0 root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 ...
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14
Copyright Notice
https://events.static.linuxfound.org/sites/events/files/slides/lnx_eng_traffic_control-1.0.6.pdf
pfifo_fast qdisc. Simple, fast and default Queueing Discipline: ○ pfifo_fast. FIFO queue: first packet arrived is the first.
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https://events.static.linuxfound.org/sites/events/files/slides/lnx_eng_traffic_control-1.0.6.pdf
pfifo_fast qdisc. Simple, fast and default Queueing Discipline: ○ pfifo_fast. FIFO queue: first packet arrived is the first.
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15
Traffic Control HOWTO
http://www.iitk.ac.in/LDP/HOWTO/html_single/Traffic-Control-HOWTO/
The default qdisc under Linux is the pfifo_fast, which is slightly more complex ... on the router faster than the data can be transmitted across the link, ...
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http://www.iitk.ac.in/LDP/HOWTO/html_single/Traffic-Control-HOWTO/
The default qdisc under Linux is the pfifo_fast, which is slightly more complex ... on the router faster than the data can be transmitted across the link, ...
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16
Deleting child qdisc doesn't reset parent to default qdisc?
https://groups.google.com/g/linux.kernel/c/Nw9bDYtuN0s
qdisc pfifo_fast 0: parent :1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1. Not yet sure whether this below, really quickly hacked patch is just buggy
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https://groups.google.com/g/linux.kernel/c/Nw9bDYtuN0s
qdisc pfifo_fast 0: parent :1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1. Not yet sure whether this below, really quickly hacked patch is just buggy
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17
9. Queueing Disciplines for Bandwidth Management
https://starcat.dp.ua/doc/2.4routing/2.4routing-9.html
By far the most widely used discipline is the pfifo_fast qdisc - this is the ... However, as long as there are packets waiting in band 0, band 1 won't be ...
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https://starcat.dp.ua/doc/2.4routing/2.4routing-9.html
By far the most widely used discipline is the pfifo_fast qdisc - this is the ... However, as long as there are packets waiting in band 0, band 1 won't be ...
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18
Setting tc qdisc to "pfifo_fast" fails - LinuxQuestions.org
https://www.linuxquestions.org/questions/linux-networking-3/setting-tc-qdisc-to-pfifo_fast-fails-4175447924/
Registration is quick, simple and absolutely free. ... qdisc pfifo_fast 0: dev eth0 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1
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https://www.linuxquestions.org/questions/linux-networking-3/setting-tc-qdisc-to-pfifo_fast-fails-4175447924/
Registration is quick, simple and absolutely free. ... qdisc pfifo_fast 0: dev eth0 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1
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19
Reference Manual (v3.1.7.) - fireqos-params-class(5) - FireHOL
https://firehol.org/fireqos-manual/fireqos-params-class/
ceil | max speed. minrate speed. { qdisc qdisc-name | pfifo|bfifo|sfq|fq_codel|codel|none } [options "qdisc-options"]. prio { 0..7 | keep | last }.
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https://firehol.org/fireqos-manual/fireqos-params-class/
ceil | max speed. minrate speed. { qdisc qdisc-name | pfifo|bfifo|sfq|fq_codel|codel|none } [options "qdisc-options"]. prio { 0..7 | keep | last }.
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20
Ubuntu Manpage: tc - show / manipulate traffic control settings
https://manpages.ubuntu.com/manpages/bionic/man8/tc.8.html
A simple QDISC is the 'pfifo' one, which does no processing at all and is a pure ... QFQ Quick Fair Queueing is an O(1) scheduler that provides near-optimal ...
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https://manpages.ubuntu.com/manpages/bionic/man8/tc.8.html
A simple QDISC is the 'pfifo' one, which does no processing at all and is a pure ... QFQ Quick Fair Queueing is an O(1) scheduler that provides near-optimal ...
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21
NETEM - fq_codel and pfifo_fast change/add tc rule
https://community.unix.com/t/netem-fq-codel-and-pfifo-fast-change-add-tc-rule/376307
ing:~ tc qdisc show dev en1 qdisc mq 0: root qdisc fq_codel 0: parent ... Also i tried setting back to pfifo_fast (default netem rule) and ...
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https://community.unix.com/t/netem-fq-codel-and-pfifo-fast-change-add-tc-rule/376307
ing:~ tc qdisc show dev en1 qdisc mq 0: root qdisc fq_codel 0: parent ... Also i tried setting back to pfifo_fast (default netem rule) and ...
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22
Solved: Re: LS1021ATSN, mqprio with tc qdisc compatible
https://community.nxp.com/t5/Other-NXP-Products/LS1021ATSN-mqprio-with-tc-qdisc-compatible/m-p/1260440
By default, Linux kernel choose pfifo_fast as enqueue method. That is why you could see tc qdisc show dev eno0 qdisc mq 0: root qdisc pfifo_fast 0: parent ...
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https://community.nxp.com/t5/Other-NXP-Products/LS1021ATSN-mqprio-with-tc-qdisc-compatible/m-p/1260440
By default, Linux kernel choose pfifo_fast as enqueue method. That is why you could see tc qdisc show dev eno0 qdisc mq 0: root qdisc pfifo_fast 0: parent ...
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23
How to see all filters added with 'tc filter add ...'? - Stack Overflow
https://stackoverflow.com/questions/39155236/how-to-see-all-filters-added-with-tc-filter-add
tc filter add dev wlan0 parent 10:0 protocol ip prio 50 u32 \ match ip dst 192.168.1.202 flowid 10:1. Where 10:1 is the classid of qdisc.
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https://stackoverflow.com/questions/39155236/how-to-see-all-filters-added-with-tc-filter-add
tc filter add dev wlan0 parent 10:0 protocol ip prio 50 u32 \ match ip dst 192.168.1.202 flowid 10:1. Where 10:1 is the classid of qdisc.
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24
Use Linux Traffic Control as impairment node in a test ...
https://www.excentis.com/blog/use-linux-traffic-control-as-impairment-node-in-a-test-environment-part-1/
tc qdisc show qdisc pfifo_fast 0: dev eth0 root refcnt 2 bands 3 priomap 1 ... Interface eth0 has a queuing discipline pfifo_fast with label 0: attached to ...
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https://www.excentis.com/blog/use-linux-traffic-control-as-impairment-node-in-a-test-environment-part-1/
tc qdisc show qdisc pfifo_fast 0: dev eth0 root refcnt 2 bands 3 priomap 1 ... Interface eth0 has a queuing discipline pfifo_fast with label 0: attached to ...
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25
tc - show / manipulate traffic control settings - Linux.com
https://www.linux.com/training-tutorials/tc-show-manipulate-traffic-control-settings/
qdisc pfifo_fast 0: root bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 ... assigns a speed of 5mbit which in turn passes it to the qdisc.
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https://www.linux.com/training-tutorials/tc-show-manipulate-traffic-control-settings/
qdisc pfifo_fast 0: root bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 ... assigns a speed of 5mbit which in turn passes it to the qdisc.
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26
DRA821U: CPSW2G + TSN demo - Processors forum - TI E2E
https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1011289/dra821u-cpsw2g-tsn-demo
tc qdisc replace dev eth0 parent root handle 100 taprio \ num_tc 3 \ map 0 0 1 2 ... qdisc pfifo 0: parent 100:3 limit 1000p. qdisc pfifo 0: ...
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https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1011289/dra821u-cpsw2g-tsn-demo
tc qdisc replace dev eth0 parent root handle 100 taprio \ num_tc 3 \ map 0 0 1 2 ... qdisc pfifo 0: parent 100:3 limit 1000p. qdisc pfifo 0: ...
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27
Traffic Control | 夢想家
https://datahunter.org/tc
pfifo_fast (Linux default qdisc). pfifo_fast: "fast" provides three different bands (individual FIFOs). 0 (highest priority)
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https://datahunter.org/tc
pfifo_fast (Linux default qdisc). pfifo_fast: "fast" provides three different bands (individual FIFOs). 0 (highest priority)
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28
Traffic shaping — Generic Config - GitHub Pages
https://fishilico.github.io/generic-config/sysadmin/traffic-shaping.html
qdisc pfifo_fast 0: root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 ... you can attach a filter in ingress mode which drops too fast packets:.
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https://fishilico.github.io/generic-config/sysadmin/traffic-shaping.html
qdisc pfifo_fast 0: root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 ... you can attach a filter in ingress mode which drops too fast packets:.
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29
Re: [Cake] Trouble getting decent performance with CAKE
https://www.mail-archive.com/cake@lists.bufferbloat.net/msg03534.html
So, at reboot, the out-of-the box qdiscs are: > > qdisc ingress ffff: dev eth0 parent ffff:fff1 ---------------- > qdisc pfifo_fast 0: dev ...
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https://www.mail-archive.com/cake@lists.bufferbloat.net/msg03534.html
So, at reboot, the out-of-the box qdiscs are: > > qdisc ingress ffff: dev eth0 parent ffff:fff1 ---------------- > qdisc pfifo_fast 0: dev ...
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30
Help prioritizing games with alternative qdisc design
https://forum.openwrt.org/t/help-prioritizing-games-with-alternative-qdisc-design/79258/2690
Our default is pfifo it is reported to ## be the best for use in the ... add dev "$DEV" parent 2:0 classid 2:1 drr quantum 8000 tc qdisc add ...
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https://forum.openwrt.org/t/help-prioritizing-games-with-alternative-qdisc-design/79258/2690
Our default is pfifo it is reported to ## be the best for use in the ... add dev "$DEV" parent 2:0 classid 2:1 drr quantum 8000 tc qdisc add ...
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31
05-Traffic_control · master · nsg / Public / Adv-net-2020 · GitLab
https://gitlab.ethz.ch/nsg/public/adv-net-2020/-/tree/master/05-Traffic_control
NOTE: The default qdisc under Linux is the pfifo_fast (explained ... and can use all of the tokens in the bucket at any speed (burst).
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https://gitlab.ethz.ch/nsg/public/adv-net-2020/-/tree/master/05-Traffic_control
NOTE: The default qdisc under Linux is the pfifo_fast (explained ... and can use all of the tokens in the bucket at any speed (burst).
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32
ns3::PfifoFastQueueDisc Class Reference
https://www.nsnam.org/docs/release/3.28/doxygen/classns3_1_1_pfifo_fast_queue_disc.html
#include "pfifo-fast-queue-disc.h" ... Set with class: ns3::UintegerValue; Underlying type: uint32_t 0:4294967295; Initial value: 1000; Flags: construct ...
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https://www.nsnam.org/docs/release/3.28/doxygen/classns3_1_1_pfifo_fast_queue_disc.html
#include "pfifo-fast-queue-disc.h" ... Set with class: ns3::UintegerValue; Underlying type: uint32_t 0:4294967295; Initial value: 1000; Flags: construct ...
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33
2012-lpc-networking-qdisc-fastabend.pdf
https://blog.linuxplumbersconf.org/2012/wp-content/uploads/2012/09/2012-lpc-networking-qdisc-fastabend.pdf
HTB qdisc would also work but does not utilize multiqueue HW ... Figure1: mqprio HW ETS with link strict. Prio Qdisc. 1:0. 1:1. Pfifo Fast. Strict Prio.
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https://blog.linuxplumbersconf.org/2012/wp-content/uploads/2012/09/2012-lpc-networking-qdisc-fastabend.pdf
HTB qdisc would also work but does not utilize multiqueue HW ... Figure1: mqprio HW ETS with link strict. Prio Qdisc. 1:0. 1:1. Pfifo Fast. Strict Prio.
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34
How to Use the Linux Traffic Control - NetBeez
https://netbeez.net/blog/how-to-use-the-linux-traffic-control/
tc qdisc add dev eth0 root netem delay 200ms ... netbeez.net$ tc qdisc show dev eth0 qdisc pfifo_fast 0: root refcnt 2 bands 3 priomap 1 2 2 ...
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https://netbeez.net/blog/how-to-use-the-linux-traffic-control/
tc qdisc add dev eth0 root netem delay 200ms ... netbeez.net$ tc qdisc show dev eth0 qdisc pfifo_fast 0: root refcnt 2 bands 3 priomap 1 2 2 ...
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35
SocketCAN and queueing disciplines: Final Report
https://rtime.felk.cvut.cz/can/socketcan-qdisc-final.pdf
tc filter del dev can0 parent 1:0 prio 1 handle 0xa can ... The pfifo fast qdisc has no configuration parameters. The size of the queue is.
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https://rtime.felk.cvut.cz/can/socketcan-qdisc-final.pdf
tc filter del dev can0 parent 1:0 prio 1 handle 0xa can ... The pfifo fast qdisc has no configuration parameters. The size of the queue is.
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36
9.5. Classful Queueing Disciplines
https://berthub.eu/lartc/lartc.qdisc.classful.html
It is habitual to name the root qdisc '1:', which is equal to '1:0'. ... The upshot of this is that classes never get dequeued faster than their parents ...
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https://berthub.eu/lartc/lartc.qdisc.classful.html
It is habitual to name the root qdisc '1:', which is equal to '1:0'. ... The upshot of this is that classes never get dequeued faster than their parents ...
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37
How to set up a SocketCAN interface - stm32mpu - ST Wiki
https://wiki.st.com/stm32mpu/wiki/How_to_set_up_a_SocketCAN_interface
ip -details link show can0 2: can0: <NOARP,ECHO> mtu 72 qdisc pfifo_fast state DOWN mode DEFAULT group default qlen 10 link/can promiscuity 0 can <FD> state ...
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https://wiki.st.com/stm32mpu/wiki/How_to_set_up_a_SocketCAN_interface
ip -details link show can0 2: can0: <NOARP,ECHO> mtu 72 qdisc pfifo_fast state DOWN mode DEFAULT group default qlen 10 link/can promiscuity 0 can <FD> state ...
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38
Resetting a queue discipline back to the default pfifo_fast one
https://itecnotes.com/server/linux-resetting-a-queue-discipline-back-to-the-default-pfifo_fast-one/
qdisc pfifo_fast 0: dev eth1 root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 ... I like the part with the time depended dynamic download speed. ;) Anyway, ...
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https://itecnotes.com/server/linux-resetting-a-queue-discipline-back-to-the-default-pfifo_fast-one/
qdisc pfifo_fast 0: dev eth1 root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 ... I like the part with the time depended dynamic download speed. ;) Anyway, ...
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39
Performance decrease on simple network app when run on ...
https://superuser.com/questions/375282/performance-decrease-on-simple-network-app-when-run-on-better-machine
root@x:~# tc qdisc qdisc pfifo_fast 0: dev eth0 root refcnt 2 bands 3 priomap ... like (since you are sending connections at very fast rate)
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https://superuser.com/questions/375282/performance-decrease-on-simple-network-app-when-run-on-better-machine
root@x:~# tc qdisc qdisc pfifo_fast 0: dev eth0 root refcnt 2 bands 3 priomap ... like (since you are sending connections at very fast rate)
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40
libnl: Packet/Bytes FIFO (pfifo/bfifo)
https://www.infradead.org/~tgr/libnl/doc/api/group__qdisc__fifo.html
FIFO qdisc to be modified. limit, New limit. Returns: 0 on success or a negative error code. Definition at line 106 of file ...
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https://www.infradead.org/~tgr/libnl/doc/api/group__qdisc__fifo.html
FIFO qdisc to be modified. limit, New limit. Returns: 0 on success or a negative error code. Definition at line 106 of file ...
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41
Sophos UTM: QoS Backend Overview
https://community.sophos.com/kb/en-us/115402
That being said, this article provides a quick, dirty and ... qdisc pfifo_fast 0: dev eth2 root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 ...
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https://community.sophos.com/kb/en-us/115402
That being said, this article provides a quick, dirty and ... qdisc pfifo_fast 0: dev eth2 root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 ...
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42
Queueing in the Linux Network Stack - Dan Siemon
https://www.coverfire.com/articles/queueing-in-the-linux-network-stack/
By default every network interface is assigned a pfifo_fast QDisc which ... As of Linux 3.6.0 (2012-09-30), the Linux kernel has a new feature called TCP ...
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https://www.coverfire.com/articles/queueing-in-the-linux-network-stack/
By default every network interface is assigned a pfifo_fast QDisc which ... As of Linux 3.6.0 (2012-09-30), the Linux kernel has a new feature called TCP ...
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43
QoS on OpenFlow 1.0 with OVS 1.4.3 and POX inside Mininet
https://www.southampton.ac.uk/~drn1e09/ofertie/openflow_qos_mininet.pdf
by dynamically controlled with OpenFlow config messages [0]. ... Remove current qdisc (reverts to default pfifo-fast classless qdisc) on s1-eth1.
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https://www.southampton.ac.uk/~drn1e09/ofertie/openflow_qos_mininet.pdf
by dynamically controlled with OpenFlow config messages [0]. ... Remove current qdisc (reverts to default pfifo-fast classless qdisc) on s1-eth1.
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44
Traffic shaping with queuing using a traffic shaping profile
https://docs.fortinet.com/document/fortigate/7.0.3/administration-guide/261963/traffic-shaping-with-queuing-using-a-traffic-shaping-profile
To set the shaping policy to define the speed of each class ID: ... overlimits 0 requeues 0) backlog 0B 0p marked 0 early 0 pdrop 0 other 0 qdisc pfifo 30: ...
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https://docs.fortinet.com/document/fortigate/7.0.3/administration-guide/261963/traffic-shaping-with-queuing-using-a-traffic-shaping-profile
To set the shaping policy to define the speed of each class ID: ... overlimits 0 requeues 0) backlog 0B 0p marked 0 early 0 pdrop 0 other 0 qdisc pfifo 30: ...
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45
sched: QFQ - quick fair queue scheduler (v2) - Patchwork
https://patchwork.ozlabs.org/patch/84878/
Strange, I used the default qdisc (pfifo) created in qfq classes ... overlimits 0 requeues 0) backlog 2600b 13p requeues 0 qdisc pfifo 8012: parent 11:2 ...
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https://patchwork.ozlabs.org/patch/84878/
Strange, I used the default qdisc (pfifo) created in qfq classes ... overlimits 0 requeues 0) backlog 2600b 13p requeues 0 qdisc pfifo 8012: parent 11:2 ...
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46
Linux iptables
http://pld.cs.luc.edu/courses/351/sum16/notes/iptables.html
tc's pfifo_fast qdisc has three priority bands built-in: 0, 1, and 2. ... Let's say that we have multiple connections, one that is fast (and expensive) and ...
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http://pld.cs.luc.edu/courses/351/sum16/notes/iptables.html
tc's pfifo_fast qdisc has three priority bands built-in: 0, 1, and 2. ... Let's say that we have multiple connections, one that is fast (and expensive) and ...
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47
CBQ Implementation - CSC-573 : Dynamic Buffer ...
https://sites.google.com/a/ncsu.edu/csc-573-fall14-dynamic-buffer-management-project/cbq-implementation
These classes further had two qdiscs which were set to be of PFIFO style in ... on eth1 interface with a class ID of 1:0 and bandwidth available as 100Mbit.
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https://sites.google.com/a/ncsu.edu/csc-573-fall14-dynamic-buffer-management-project/cbq-implementation
These classes further had two qdiscs which were set to be of PFIFO style in ... on eth1 interface with a class ID of 1:0 and bandwidth available as 100Mbit.
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48
an evaluation of the Linux communication stack for real-time ...
https://arxiv.org/pdf/1808.10821
Linux kernel. XDP will provide faster packet processing by ... qdisc pfifo_fast 0: parent 8001:3 bands 3 priomap. 1 2 2 2 1 2 0 0 1 1 1 1 1 ...
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https://arxiv.org/pdf/1808.10821
Linux kernel. XDP will provide faster packet processing by ... qdisc pfifo_fast 0: parent 8001:3 bands 3 priomap. 1 2 2 2 1 2 0 0 1 1 1 1 1 ...
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49
Traffic Control HOWTO
https://marco.uminho.pt/disciplinas/ST/Traffic-Control-HOWTO.pdf
tc qdisc add dev eth0 handle 2:0 parent 1:0 pfifo limit 30. 6.2. pfifo_fast, the default Linux qdisc. The pfifo_fast qdisc is the default qdisc for all ...
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https://marco.uminho.pt/disciplinas/ST/Traffic-Control-HOWTO.pdf
tc qdisc add dev eth0 handle 2:0 parent 1:0 pfifo limit 30. 6.2. pfifo_fast, the default Linux qdisc. The pfifo_fast qdisc is the default qdisc for all ...
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50
tc(8) — iproute2 — Debian unstable
https://manpages.debian.org/unstable/iproute2/tc.8.en.html
A simple QDISC is the 'pfifo' one, which does no processing at all and is a ... QFQ: Quick Fair Queueing is an O(1) scheduler that provides near-optimal ...
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https://manpages.debian.org/unstable/iproute2/tc.8.en.html
A simple QDISC is the 'pfifo' one, which does no processing at all and is a ... QFQ: Quick Fair Queueing is an O(1) scheduler that provides near-optimal ...
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51
[PATCH net] Revert "net/sched: taprio: make qdisc_leaf() see the per ...
https://www.spinics.net/lists/netdev/msg851164.html
... see the per-netdev-queue pfifo child qdiscs" — Linux Network Development. ... qdisc replace dev eno0 handle 8001: parent root taprio \ num_tc 8 \ map 0 ...
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https://www.spinics.net/lists/netdev/msg851164.html
... see the per-netdev-queue pfifo child qdiscs" — Linux Network Development. ... qdisc replace dev eno0 handle 8001: parent root taprio \ num_tc 8 \ map 0 ...
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52
Queuing management with iproute2/tc # root queue ...
https://www.researchgate.net/figure/Queuing-management-with-iproute2-tc-root-queue-initialization-tc-qdisc-add-dev-eth1_fig1_228569936
... root queue initialization tc qdisc add dev eth1 root handle 1:0 htb # Leaf ... Qdisc configuration tc qdisc add dev eth1 parent 1:10 handle 10: pfifo tc ...
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https://www.researchgate.net/figure/Queuing-management-with-iproute2-tc-root-queue-initialization-tc-qdisc-add-dev-eth1_fig1_228569936
... root queue initialization tc qdisc add dev eth1 root handle 1:0 htb # Leaf ... Qdisc configuration tc qdisc add dev eth1 parent 1:10 handle 10: pfifo tc ...
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53
[Linux] Troubleshooting bond interfaces on RHEL/CentOS 7.5
https://supportportal.juniper.net/s/article/Linux-Troubleshooting-bond-interfaces-on-RHEL-CentOS-7-5?language=en_US
... <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast ... 0 802.3ad info LACP rate: fast Min links: 0 Aggregator selection ...
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https://supportportal.juniper.net/s/article/Linux-Troubleshooting-bond-interfaces-on-RHEL-CentOS-7-5?language=en_US
... <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast ... 0 802.3ad info LACP rate: fast Min links: 0 Aggregator selection ...
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54
5. An Overview of Common qdiscs
http://borg.uu3.net/traffic_shaping/qdiscs.html
Additional information on the pfifo qdisc: ... The rate parameter allows you to specify the speed limit for this scheduler. You must also specify the burst ...
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http://borg.uu3.net/traffic_shaping/qdiscs.html
Additional information on the pfifo qdisc: ... The rate parameter allows you to specify the speed limit for this scheduler. You must also specify the burst ...
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55
tc and cls bpf: lightweight packet classifying with BPF
http://borkmann.ch/talks/2014_devconf.pdf
Example 1: pfifo fast ... Qdisc pfifo_fast. Network device. D. Borkmann (Red Hat) ... 4,40 0 0 12,21 0 1 2054,6 0 0 4294967295,6 0 0 0,.
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http://borkmann.ch/talks/2014_devconf.pdf
Example 1: pfifo fast ... Qdisc pfifo_fast. Network device. D. Borkmann (Red Hat) ... 4,40 0 0 12,21 0 1 2054,6 0 0 4294967295,6 0 0 0,.
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56
Debian Linux Configure Network Interface Cards - nixCraft
https://www.cyberciti.biz/faq/howto-configuring-network-interface-cards-on-debian/
4: ppp0: mtu 1496 qdisc pfifo_fast qlen 3 link/ppp RX: bytes packets errors dropped overrun mcast 50537336 34946 0 0 0 0 TX: bytes packets ...
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https://www.cyberciti.biz/faq/howto-configuring-network-interface-cards-on-debian/
4: ppp0: mtu 1496 qdisc pfifo_fast qlen 3 link/ppp RX: bytes packets errors dropped overrun mcast 50537336 34946 0 0 0 0 TX: bytes packets ...
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57
Queueing in the Linux Network Stack
https://dl.acm.org/doi/fullHtml/10.5555/2509948.2509950
By default, every network interface is assigned a pfifo_fast QDisc ... As of Linux 3.6.0, the Linux kernel has a feature called TCP Small Queues that aims ...
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https://dl.acm.org/doi/fullHtml/10.5555/2509948.2509950
By default, every network interface is assigned a pfifo_fast QDisc ... As of Linux 3.6.0, the Linux kernel has a feature called TCP Small Queues that aims ...
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58
Preparing a bonded interface - IBM
https://www.ibm.com/docs/en/linux-on-systems?topic=connection-bonded-interface
modprobe bonding # lsmod | grep bonding bonding 156908 0 ... enc8050: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master bond1 state ...
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https://www.ibm.com/docs/en/linux-on-systems?topic=connection-bonded-interface
modprobe bonding # lsmod | grep bonding bonding 156908 0 ... enc8050: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master bond1 state ...
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59
Linux Advanced Routing & Traffic Control HOWTO
http://mirror.internode.on.net/pub/ldp/en/Adv-Routing-HOWTO/Adv-Routing-HOWTO-single.html
[ahu@home ahu]$ ip rule list 0: from all lookup local 32766: from all ... By far the most widely used discipline is the pfifo_fast qdisc - this is the ...
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http://mirror.internode.on.net/pub/ldp/en/Adv-Routing-HOWTO/Adv-Routing-HOWTO-single.html
[ahu@home ahu]$ ip rule list 0: from all lookup local 32766: from all ... By far the most widely used discipline is the pfifo_fast qdisc - this is the ...
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60
Qdisc layer - people
https://people.netfilter.org/hawk/presentations/nfws2014/dp-accel-qdisc-lockless.pdf
Is qdisc code path fast enough for 10G wirespeed? ... Using qdisc NULL hack (Clean kernel 3.15.0-rc6) ... Simply install single queue pfifo qdisc ...
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https://people.netfilter.org/hawk/presentations/nfws2014/dp-accel-qdisc-lockless.pdf
Is qdisc code path fast enough for 10G wirespeed? ... Using qdisc NULL hack (Clean kernel 3.15.0-rc6) ... Simply install single queue pfifo qdisc ...
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61
[译] 《Linux 高级路由与流量控制手册（2012）》第九章：用tc ...
https://arthurchiao.art/blog/lartc-qdisc-zh/
内核会检查数据包的 TOS 字段，将“最小延迟”的包放到band 0。 不要将 pfifo_fast qdisc 与后面介绍的 PRIO qdisc 混淆，后者是classful 的！ 虽然二者行为 ...
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https://arthurchiao.art/blog/lartc-qdisc-zh/
内核会检查数据包的 TOS 字段，将“最小延迟”的包放到band 0。 不要将 pfifo_fast qdisc 与后面介绍的 PRIO qdisc 混淆，后者是classful 的！ 虽然二者行为 ...
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62
Linux Advanced Routing & Traffic Control HOWTO - faqs.org
http://www.faqs.org/docs/Linux-HOWTO/Adv-Routing-HOWTO.html
The Ultimate Traffic Conditioner: Low Latency, Fast Up & Downloads; 15.9. ... By far the most widely used discipline is the pfifo_fast qdisc - this is the ...
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http://www.faqs.org/docs/Linux-HOWTO/Adv-Routing-HOWTO.html
The Ultimate Traffic Conditioner: Low Latency, Fast Up & Downloads; 15.9. ... By far the most widely used discipline is the pfifo_fast qdisc - this is the ...
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63
Evaluate/Deploy TCP BBR when available (kernel 4.9+)
https://phabricator.wikimedia.org/T147569
root@cp4021:~# tc qdisc show dev eth0 qdisc mq 0: root qdisc pfifo_fast 0: parent :2d bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 qdisc pfifo_fast 0: ...
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https://phabricator.wikimedia.org/T147569
root@cp4021:~# tc qdisc show dev eth0 qdisc mq 0: root qdisc pfifo_fast 0: parent :2d bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 qdisc pfifo_fast 0: ...
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64
Interface Configuration and Management | Cumulus Linux 4.4
https://docs.nvidia.com/networking-ethernet-software/cumulus-linux-44/Layer-1-and-Switch-Ports/Interface-Configuration-and-Management/
For example,both 2620:149:43:c109:0:0:0:5 and 2001:DB8::1/126 are valid. ... swp2 5: swp2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state ...
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https://docs.nvidia.com/networking-ethernet-software/cumulus-linux-44/Layer-1-and-Switch-Ports/Interface-Configuration-and-Management/
For example,both 2620:149:43:c109:0:0:0:5 and 2001:DB8::1/126 are valid. ... swp2 5: swp2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state ...
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65
Linux QoS :: Chapter 13. Policy Routing, Bandwidth ...
http://etutorials.org/Networking/Integrated+cisco+and+unix+network+architectures/Chapter+13.+Policy+Routing+Bandwidth+Management+and+QoS/Linux+QoS/
[root@callisto:~#] tc qdisc add dev eth0 root pfifo limit 200k ... tc -s -d qdisc list qdisc pfifo 8004: dev eth0 limit 204800p Sent 0 bytes 0 pkts (dropped ...
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http://etutorials.org/Networking/Integrated+cisco+and+unix+network+architectures/Chapter+13.+Policy+Routing+Bandwidth+Management+and+QoS/Linux+QoS/
[root@callisto:~#] tc qdisc add dev eth0 root pfifo limit 200k ... tc -s -d qdisc list qdisc pfifo 8004: dev eth0 limit 204800p Sent 0 bytes 0 pkts (dropped ...
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66
Simple Traffic Shaping/Control - Shorewall
https://shorewall.org/simple_traffic_shaping.html
The algorithm is very similar to that of the classful tc-prio(8) qdisc. pfifo_fast is like three tc-pfifo(8) queues side by side, where packets ...
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https://shorewall.org/simple_traffic_shaping.html
The algorithm is very similar to that of the classful tc-prio(8) qdisc. pfifo_fast is like three tc-pfifo(8) queues side by side, where packets ...
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67
HTB Linux queuing discipline manual
https://ftp.unpad.ac.id/orari/library/library-sw-hw/linux-1/bandwidth-manager/htb/docs/HTB%20manual.htm
The handle for a qdisc must have zero for its y value and the handle ... tc qdisc add dev eth0 parent 1:10 handle 20: pfifo limit 5 tc qdisc ...
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https://ftp.unpad.ac.id/orari/library/library-sw-hw/linux-1/bandwidth-manager/htb/docs/HTB%20manual.htm
The handle for a qdisc must have zero for its y value and the handle ... tc qdisc add dev eth0 parent 1:10 handle 20: pfifo limit 5 tc qdisc ...
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68
Troubleshooting — tiscamera 1.0.0 documentation
https://www.theimagingsource.com/documentation/tiscamera/troubleshooting.html
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group ... <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 9000 qdisc pfifo_fast state DOWN group ...
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https://www.theimagingsource.com/documentation/tiscamera/troubleshooting.html
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group ... <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 9000 qdisc pfifo_fast state DOWN group ...
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69
DANIEL MOSS
https://www.cs.unh.edu/cnrg/projects/dsl-netem/Dan_Moss-MS-thesis-2019-presentation.pdf
Values 0 – 16, with 0 meaning no minimum (fast mode), and 16 meaning 16 symbols ... 3. sudo tc qdisc change dev enp3s0f0 parent 1:1 pfifo limit 1000.
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https://www.cs.unh.edu/cnrg/projects/dsl-netem/Dan_Moss-MS-thesis-2019-presentation.pdf
Values 0 – 16, with 0 meaning no minimum (fast mode), and 16 meaning 16 symbols ... 3. sudo tc qdisc change dev enp3s0f0 parent 1:1 pfifo limit 1000.
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70
tc: show / manipulate traffic control settings - Linux Man Pages ...
https://www.systutorials.com/docs/linux/man/8-tc/
A simple QDISC is the 'pfifo' one, which does no processing at all and is a ... QFQ: Quick Fair Queueing is an O(1) scheduler that provides near-optimal ...
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https://www.systutorials.com/docs/linux/man/8-tc/
A simple QDISC is the 'pfifo' one, which does no processing at all and is a ... QFQ: Quick Fair Queueing is an O(1) scheduler that provides near-optimal ...
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71
Interface speed and duplex shows as "Unknown!"
https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk168879
Interface speed and duplex shows as unknown when running ethtool: ... [Expert@FW:0]# ip link show 1: eth1-01: mtu 1500 qdisc pfifo_fast qlen ...
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https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk168879
Interface speed and duplex shows as unknown when running ethtool: ... [Expert@FW:0]# ip link show 1: eth1-01: mtu 1500 qdisc pfifo_fast qlen ...
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72
Traffic shaping - Gentoo Wiki
https://wiki.gentoo.org/wiki/Traffic_shaping
By default, the pfifo_fast queuing discipline is used by the Linux kernel. ... $ext_down prio 0 quantum $q # Add FQ_CODEL qdisc with ECN support (if you ...
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https://wiki.gentoo.org/wiki/Traffic_shaping
By default, the pfifo_fast queuing discipline is used by the Linux kernel. ... $ext_down prio 0 quantum $q # Add FQ_CODEL qdisc with ECN support (if you ...
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73
Dropping Packets in Ubuntu Linux using tc and iptables
https://sandilands.info/sgordon/dropping-packets-in-ubuntu-linux-using-tc-and-iptables
sudo tc qdisc del dev eth0 root netem loss 3% $ sudo tc qdisc show dev eth0 qdisc pfifo_fast 0: root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 ...
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https://sandilands.info/sgordon/dropping-packets-in-ubuntu-linux-using-tc-and-iptables
sudo tc qdisc del dev eth0 root netem loss 3% $ sudo tc qdisc show dev eth0 qdisc pfifo_fast 0: root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 ...
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74
Traffic prortization please read - Page 8 - Call of Duty Support
https://forum.netduma.com/topic/32923-traffic-prortization-please-read/page/8/
Set game up speed and game download speed aloacated... Then you run script and auto ... qdisc pfifo 8006: dev eth0 root refcnt 2 limit 1000p
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https://forum.netduma.com/topic/32923-traffic-prortization-please-read/page/8/
Set game up speed and game download speed aloacated... Then you run script and auto ... qdisc pfifo 8006: dev eth0 root refcnt 2 limit 1000p
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75
the Linux Kernel: Traffic Control, Shaping and QoS - 51CTO博客
https://blog.51cto.com/u_15127509/4608779
The server process will send zeros (taken from /dev/zero) as fast as ... We will use PFIFO_FAST and SFQ termination qdisc once we exit HTB ...
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https://blog.51cto.com/u_15127509/4608779
The server process will send zeros (taken from /dev/zero) as fast as ... We will use PFIFO_FAST and SFQ termination qdisc once we exit HTB ...
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76
should we consider making CoDel the default to combat ...
https://lists.fedoraproject.org/pipermail/devel/2015-March/209508.html
Below it, is attached another qdisc to actually manage the packets, ... being pfifo_fast unless changed with the default qdisc sysctl.
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https://lists.fedoraproject.org/pipermail/devel/2015-March/209508.html
Below it, is attached another qdisc to actually manage the packets, ... being pfifo_fast unless changed with the default qdisc sysctl.
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77
Linux Advanced Routing Traffic Control HOWTO - tLDP
http://tldp.docs.sk/howto/linux-advanced-routing-traffic-control/lartc.qdisc.classful.html
You need this in cases where you have a high speed interface (for example, ... It is habitual to name the root qdisc '1:', which is equal to '1:0'.
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http://tldp.docs.sk/howto/linux-advanced-routing-traffic-control/lartc.qdisc.classful.html
You need this in cases where you have a high speed interface (for example, ... It is habitual to name the root qdisc '1:', which is equal to '1:0'.
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78
eth0 NO-CARRIER, ifconfig shows no IP address - Ask Ubuntu
https://askubuntu.com/questions/497850/eth0-no-carrier-ifconfig-shows-no-ip-address
Once the speed and duplex are set, do dhclient eth0 if you still don't get an IP. Note: The above setup will reset on reboot. So, if the above solution solves ...
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https://askubuntu.com/questions/497850/eth0-no-carrier-ifconfig-shows-no-ip-address
Once the speed and duplex are set, do dhclient eth0 if you still don't get an IP. Note: The above setup will reset on reboot. So, if the above solution solves ...
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79
Simulating latency and packet loss on a Linux host
https://www.dasblinkenlichten.com/simulating-latency-and-packet-loss-on-a-linux-host/
To start with – let's make sure that tc is installed and that it's working… user@ubuntu-1:~$ sudo tc qdisc show dev ens32 qdisc pfifo_fast 0: ...
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https://www.dasblinkenlichten.com/simulating-latency-and-packet-loss-on-a-linux-host/
To start with – let's make sure that tc is installed and that it's working… user@ubuntu-1:~$ sudo tc qdisc show dev ens32 qdisc pfifo_fast 0: ...
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80
ns-3: src/traffic-control/model/qkd-l4-pfifo-fast-queue ... - QKDNetSim
https://www.qkdnetsim.info/doc/html/qkd-l4-pfifo-fast-queue-disc_8cc_source.html
350 // If the item is not null, return the packet. 351 if(i2 != 0). 352 return StaticCast<QKDQueueDiscItem> ...
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https://www.qkdnetsim.info/doc/html/qkd-l4-pfifo-fast-queue-disc_8cc_source.html
350 // If the item is not null, return the packet. 351 if(i2 != 0). 352 return StaticCast<QKDQueueDiscItem> ...
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81
Queueing in the Linux Network Stack
https://www.linuxjournal.com/content/queueing-linux-network-stack
Despite being the default, the pfifo_fast QDisc is far from the best ... As of Linux 3.6.0, the Linux kernel has a feature called TCP Small ...
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https://www.linuxjournal.com/content/queueing-linux-network-stack
Despite being the default, the pfifo_fast QDisc is far from the best ... As of Linux 3.6.0, the Linux kernel has a feature called TCP Small ...
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82
Breaking namespace isolation with PF_RING before 7.0.0
https://www.synacktiv.com/en/publications/breaking-namespace-isolation-with-pf_ring-before-700.html
PF_RING is a faster alternative to classic R. ... forever 2: if-admin: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP ...
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https://www.synacktiv.com/en/publications/breaking-namespace-isolation-with-pf_ring-before-700.html
PF_RING is a faster alternative to classic R. ... forever 2: if-admin: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP ...
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83
QoS with Linux using PRIO and HTB - VoIP-Info
https://www.voip-info.org/qos-with-linux-using-prio-and-htb/
To subclass 1 (to be used for VoIP) I assign a PFIFO qdisc and to ... is that the HTB qdisc will send at full speed, and the PRIO qdisc will ...
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https://www.voip-info.org/qos-with-linux-using-prio-and-htb/
To subclass 1 (to be used for VoIP) I assign a PFIFO qdisc and to ... is that the HTB qdisc will send at full speed, and the PRIO qdisc will ...
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84
https://tools.ietf.org/id/draft-almesberger-wajhak...
https://tools.ietf.org/id/draft-almesberger-wajhak-diffserv-linux-00.txt
5.1 Edge device: Packet re-marking 1. tc qdisc add dev eth0 handle 1:0 root ... parent 2:1 pfifo limit 5 6. tc filter add dev eth0 parent 2:0 protocol ip ...
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https://tools.ietf.org/id/draft-almesberger-wajhak-diffserv-linux-00.txt
5.1 Edge device: Packet re-marking 1. tc qdisc add dev eth0 handle 1:0 root ... parent 2:1 pfifo limit 5 6. tc filter add dev eth0 parent 2:0 protocol ip ...
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85
Traditional QoS kills router throughput, internet/LAN traffic ...
https://www.snbforums.com/threads/traditional-qos-kills-router-throughput-internet-lan-traffic-unaffected.74682/
In other words, after a reboot I get slow speeds, but I get much faster speeds if I log into the ... tc qdisc change dev br0 handle 60: pfifo limit 99999.
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https://www.snbforums.com/threads/traditional-qos-kills-router-throughput-internet-lan-traffic-unaffected.74682/
In other words, after a reboot I get slow speeds, but I get much faster speeds if I log into the ... tc qdisc change dev br0 handle 60: pfifo limit 99999.
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86
Advanced traffic control - ArchWiki - Arch Linux
https://wiki.archlinux.org/title/Advanced_traffic_control
tc qdisc add dev ppp0 root tbf rate 220kbit latency 50ms burst 1540. Note the above upload speed should be changed to your upload speed ...
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https://wiki.archlinux.org/title/Advanced_traffic_control
tc qdisc add dev ppp0 root tbf rate 220kbit latency 50ms burst 1540. Note the above upload speed should be changed to your upload speed ...
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87
networking:netem [Wiki]
https://wiki.linuxfoundation.org/networking/netem
tc qdisc change dev eth0 root netem delay 100ms 10ms 25%. This causes the added delay to be ... The smallest possible non-zero value is: 232 = 0.0000000232%
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https://wiki.linuxfoundation.org/networking/netem
tc qdisc change dev eth0 root netem delay 100ms 10ms 25%. This causes the added delay to be ... The smallest possible non-zero value is: 232 = 0.0000000232%
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88
HTB manual - user guide | Manualzz
https://manualzz.com/doc/4239781/htb-manual---user-guide
The handle for a qdisc must have zero for its y value and the handle for a class ... If none is specified the default is pfifo. tc qdisc add dev eth0 parent ...
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https://manualzz.com/doc/4239781/htb-manual---user-guide
The handle for a qdisc must have zero for its y value and the handle for a class ... If none is specified the default is pfifo. tc qdisc add dev eth0 parent ...
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89
Queues Management - Mellanox/mlxsw GitHub Wiki - GitHub Wiki SEE
https://github-wiki-see.page/m/Mellanox/mlxsw/wiki/Queues-Management
pFIFO or bFIFO qdiscs are by default attached to newly-created qdisc classes and classful qdiscs. These default qdiscs have a handle of 0:0, and will only be ...
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https://github-wiki-see.page/m/Mellanox/mlxsw/wiki/Queues-Management
pFIFO or bFIFO qdiscs are by default attached to newly-created qdisc classes and classful qdiscs. These default qdiscs have a handle of 0:0, and will only be ...
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90
Changing pfifo packet queue ? | LinksysInfo.org
https://www.linksysinfo.org/index.php?threads/changing-pfifo-packet-queue.68476/
tc qdisc add dev eth0 root pfifo limit 10 ... so people who use more http-streams for a download won't get more speed.
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https://www.linksysinfo.org/index.php?threads/changing-pfifo-packet-queue.68476/
tc qdisc add dev eth0 root pfifo limit 10 ... so people who use more http-streams for a download won't get more speed.
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91
RHCSA & RHCE Red Hat Enterprise Linux 7: Training and Exam ...
https://books.google.com/books?id=-afmBwAAQBAJ&pg=PA466&lpg=PA466&dq=qdisc+pfifo+fast+0&source=bl&ots=JgagIlBPkI&sig=ACfU3U2m3dvNCwL8WDMIrNhmIHlUBPH3Nw&hl=en&sa=X&ved=2ahUKEwiwqsSjjOH7AhW_zYsBHRujDYQQ6AF6BQjMAhAD
Check the new connection and IP assignments: # ip addr grep team.0 6; eth4 - BROADCAST MULTICAST UPLOWER UP= mtu 1500 qdisc pfifo fast master team.0 state ...
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https://books.google.com/books?id=-afmBwAAQBAJ&pg=PA466&lpg=PA466&dq=qdisc+pfifo+fast+0&source=bl&ots=JgagIlBPkI&sig=ACfU3U2m3dvNCwL8WDMIrNhmIHlUBPH3Nw&hl=en&sa=X&ved=2ahUKEwiwqsSjjOH7AhW_zYsBHRujDYQQ6AF6BQjMAhAD
Check the new connection and IP assignments: # ip addr grep team.0 6; eth4 - BROADCAST MULTICAST UPLOWER UP= mtu 1500 qdisc pfifo fast master team.0 state ...
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92
net, sched: add clsact qdisc - LWN.net
https://lwn.net/Articles/671458/
The clsact qdisc works on ingress, but also on egress. ... foo clsact # tc qdisc show dev foo qdisc mq 0: root qdisc pfifo_fast 0: parent :1 ...
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https://lwn.net/Articles/671458/
The clsact qdisc works on ingress, but also on egress. ... foo clsact # tc qdisc show dev foo qdisc mq 0: root qdisc pfifo_fast 0: parent :1 ...
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93
Pro Linux System Administration - Page 202 - Google Books Result
https://books.google.com/books?id=BEBcwc98jUMC&pg=PA202&lpg=PA202&dq=qdisc+pfifo+fast+0&source=bl&ots=QQNXYO1M0-&sig=ACfU3U0W7SMccmd3CKr75yrwikHjwwBsIQ&hl=en&sa=X&ved=2ahUKEwiwqsSjjOH7AhW_zYsBHRujDYQQ6AF6BQjIAhAD
... here that the bond 0 device should be loaded automatically at boot time. ... MULTICAST, SLAVE, UP, LOWER UPS mtu 1500 qdisc pfifo fast master bond O.
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https://books.google.com/books?id=BEBcwc98jUMC&pg=PA202&lpg=PA202&dq=qdisc+pfifo+fast+0&source=bl&ots=QQNXYO1M0-&sig=ACfU3U0W7SMccmd3CKr75yrwikHjwwBsIQ&hl=en&sa=X&ved=2ahUKEwiwqsSjjOH7AhW_zYsBHRujDYQQ6AF6BQjIAhAD
... here that the bond 0 device should be loaded automatically at boot time. ... MULTICAST, SLAVE, UP, LOWER UPS mtu 1500 qdisc pfifo fast master bond O.
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94
IBM System Blue Gene Solution: Blue Gene/Q System Administration
https://books.google.com/books?id=XBvCAgAAQBAJ&pg=PA48&lpg=PA48&dq=qdisc+pfifo+fast+0&source=bl&ots=lTveuIE39m&sig=ACfU3U3Cl5qaokCusKSujfZH2-seM2ptjA&hl=en&sa=X&ved=2ahUKEwiwqsSjjOH7AhW_zYsBHRujDYQQ6AF6BQjLAhAD
... LOWER UP. mtu 64000 qdisc pfifo fast state UP qlen 250000 link/infiniband ... Blue Gene/Q I/O nodes can be configured to use Ethernet interface bonding ...
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https://books.google.com/books?id=XBvCAgAAQBAJ&pg=PA48&lpg=PA48&dq=qdisc+pfifo+fast+0&source=bl&ots=lTveuIE39m&sig=ACfU3U3Cl5qaokCusKSujfZH2-seM2ptjA&hl=en&sa=X&ved=2ahUKEwiwqsSjjOH7AhW_zYsBHRujDYQQ6AF6BQjLAhAD
... LOWER UP. mtu 64000 qdisc pfifo fast state UP qlen 250000 link/infiniband ... Blue Gene/Q I/O nodes can be configured to use Ethernet interface bonding ...
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95
Red Hat Enterprise Linux 6 Administration: Real World Skills ...
https://books.google.com/books?id=CIUhu9HKrFoC&pg=PT448&lpg=PT448&dq=qdisc+pfifo+fast+0&source=bl&ots=TvsSo1xjjQ&sig=ACfU3U3LR0bltT2PEvimHa5tWh6mBzLp5w&hl=en&sa=X&ved=2ahUKEwiwqsSjjOH7AhW_zYsBHRujDYQQ6AF6BQjKAhAD
... 16436 qdisc noqueue state UNKNOWN link/loopback 00:00 : 00:00:00:00 brd 0 0 ... MULTICAST, UP, LOWER UPmtu 1500 qdisc pfifo fast state UNKNOWN qlen 500 ...
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https://books.google.com/books?id=CIUhu9HKrFoC&pg=PT448&lpg=PT448&dq=qdisc+pfifo+fast+0&source=bl&ots=TvsSo1xjjQ&sig=ACfU3U3LR0bltT2PEvimHa5tWh6mBzLp5w&hl=en&sa=X&ved=2ahUKEwiwqsSjjOH7AhW_zYsBHRujDYQQ6AF6BQjKAhAD
... 16436 qdisc noqueue state UNKNOWN link/loopback 00:00 : 00:00:00:00 brd 0 0 ... MULTICAST, UP, LOWER UPmtu 1500 qdisc pfifo fast state UNKNOWN qlen 500 ...
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