Displaying 20 results from an estimated 1000 matches similar to: "WRR and Monitoring/Graphing usage"
2005 Jul 26
4
wrr vs. htb
Guys
I''m looking for some advice on the following situation:
We''re serving a residential complex with internet, the network has
grown and with it has the problems, below is a descriptive layout of
our current setup:
Connection: ADSL
Down/Up speed: 512kbps/256kbps (1024kbps/256kbps in the near future)
2.0GHz Celeron D with 512MB RAM
Current users: 140
Maximum amount of users:
2006 Jan 20
5
multiple wrr as child of htb
Hi all,
Here''s the situation.
I have 80 users sharing a internet link of 5Mb link.
The users are grouped in /29 ip addr classes so I have 10 classes of users
I want to create a root htb, then 10 htb childs each with 0.5Mb
bandwidth. The traffic will be directed to each class using tc filters.
Now, I want that each of 8 users from each class to share equally the
class bandwidth. Can I
2006 Jan 30
2
Suggestions for a new shaper
Guys
Reading through my lartc mail, and thinking on how to tackle my next
shaping solution, gave me an idea. I''d like to propose this idea for
scrutiny and if it sounds viable I''ll definitely need to start
developing in due time.
For me in my day to day work with developing network application
specifically geared for middle-tier ISP''s, and reading on other
peoples
2005 Jul 11
4
wonder-shaper
Hi all,
I need to provide shell hosting for about 40 users, and few
days ago I found the wondershaper script, so Im trying to
know if this script could help me to improve interactive ssh/telnet
connections.
Wondershaper could help me or its only efective on OUTGOINGS requests?
Ok, any comment and feedback will be welcome.
Sorry for my bad english and THANKS in advance.
2005 Oct 14
2
share bandwith fairly
Dear members,
I am trying to share the bandwith for all users fairly. because some users heavily uses p2p programs and a few hosts consume most of bandwith. when we limit each flow it does not work as one client has many connection at same time.
Firstly I tried to write a script that use
the ipfm(which accounts traffic usage) logs as follow
.extract ip addresses heavy bandwith users from
2005 May 30
2
wrr in 2.6.x
Guys
Given the replies and interests lately on the WRR scheduler, and the
shameless promotion of Route Hat (only kidding), my question is
simple. Is there an alternative for the 2.6.x kernels?
>From what I gather WRR is only available for the 2.4 kernels...
Regards
--
Kenneth Kalmer
kenneth.kalmer@gmail.com
http://opensourcery.blogspot.com
2005 Dec 05
13
Theory test
Guys
Considering the festive season is upon us, thanks to everyone
contributing to the list and helping all the readers with your great
input! I don''t want to mention names, I''ll most certainly leave
someone out.
With this mail I''d like to test some theory on bandwidth management,
with my own successes and failures during the past year.
Sharing a link between 200
2005 Oct 15
5
esfq ? or wrr ?
Hi
If I have a HTB class with 128kbit, and I want to
put "N" users in that class ( in order to share
bandwidth fairly ) ,
which is better for me ? esfq (hash dst) or wrr ?
I would attach esfq or wrr to HTB parent class.
Also I''ve readed on Jim script that over WRR put
a RED qdisc, but I don''t understand it.
bests
andres
2005 Jun 07
7
wrr question
Guys
All the recent discussions recently, and the knowledge of a 2.6 port,
of WRR has made me very keen on trying it. I had a look at the docs
and examples know but my mind is not in a very receptive state.
Take this simple example.
Incoming internet connection of 1mbps. Shared between up to 25 users
simultaneously.
I know that WRR can fairly distribute the traffic amongst the
currently
2009 Nov 10
3
creating multiple plots using a splitting factor
Hello,
I am new to R. I often collect data at multiple sites and need to
create separate graphs (such as scatterplots or histograms) of specific
variables for each site. I have tried to do this by splitting the data
frame and then using lapply, but it seems that the graphing commands
cannot be called as functions. Here is a sample of my data, called
"seeddist2":
site
2005 Feb 03
0
Kernel panic when using wrr qd
For some time now im trying to get to know what causes such
configuration of QOS (kernel 2.4.25-2.4.28 + IMQ patch and ofcourse wrr):
--
WRR_MAX_CLASSES=200
DEV_IN=imq0
ifconfig $DEV_IN down
ifconfig $DEV_IN up
tc qdisc add dev ${DEV_IN} handle 1:0 root htb default 10
tc class add dev ${DEV_IN} parent 1:0 classid 1:10 htb rate 1000kbit burst
1kbit prio 1
tc qdisc add dev ${DEV_IN} parent 1:10
2004 Jan 19
0
problem with wrr+prio
I have set up wrr successfully on my bridge/shaper machine. That much
works fine. I originally used sfq in the inner classes. However, there
was a problem with high-bandwidth connections (web downloads,
bittorrent) starving low-bandwidth low-latency connections like ssh. I
would like to use prio or similar to prioritize the interactive traffic,
but it does not seem to work. I have tested with
2004 Aug 31
4
WRR problem and other things
Hello
I have problem with wrr and more than 1300 classes
when i try to add qdisc like:
tc qdisc add dev imq1 parent 1:21 handle 1000: wrr dest ip 1512 0
then i have a message like:
RTNETLINK answers: Cannot allocate memory
And some other problem:
When I do more than 2048 filters I have message like:
Classes:
tc class add dev imq1 parent 1:1 classid 1:9 htb rate 1024kbit ceil 2048kbit
..
tc
2008 Jan 05
0
Help With WRR
Could anyone explain what is WRR param2 [wmode2 , incr2 , decr2 , min2] for ?
can i set just the param1 ? [wmode1 , incr1 , decr1,min1]
--
[]''s
Salatiel
"O maior prazer do inteligente é bancar o idiota
diante de um idiota que banca o inteligente".
2005 Oct 26
0
Explenation of WRR parameters
Guys
Oppologies for the cross post.
I''ve been scouring the docs coming with the wrr patches and for the
life of me I can''t figure out why there are 8 parameters for each
class.
<snip>
weight1, min1, decr1, incr1,
weight2, min2, decr2, incr2
</snip>
According to the docs these parameters are handled the same way, but
looking at the example scripts there are
2008 Jan 11
0
why can`t i attach wrr to a htb or hfsc class ?
Attaching WRR to a hfsc ot htb class after a while i will get all
packets drop and syslog full of
HFSC or HTB : Non-work-conserving qdisc
any ideas ?
--
[]''s
Salatiel
"O maior prazer do inteligente é bancar o idiota
diante de um idiota que banca o inteligente".
2001 Apr 22
1
wrr/bandwith control in ppp0
is possible to setup any bandwith resource control in a ppp0 interface?
i''d like to distribute bandwith equally between pcs in a network, and
inside each pc, equally between protocols... is this possible? all the
documentation refers to eth0 type interfaces... so?
--
$~ who | grep -i brunette | date ; cd ~ ; unzip ; touch; strip; finger; mount; gasp; yes; uptime ; umount; sleep
Diego
2005 Jul 14
5
Use of qcdisc+htb
Hi folks.
This message may be a bit verbose and not as techie as the ones I''ve
seen in this list, but describing the scenario will save a lot of
messages.
Scenario:
A building with 17 floors, each floor with 24 offices (totals 408
offices) connected to the backbone through a border switch (1 vlan for
each office). The offices can lease bandwidth of 64k, 128k, 256k,
512k, 1M and 2Mbps,
2003 Nov 26
3
Fair queueing: SFQ vs TBF
Hello,
I have one Q. What is better when using as leaf in one leaf with
several hosts (like subnet) to splice traffic equaly to user number?
Like 2 users = 256/2, 3 = 256/3 and so on. WRR was pretty good for this
job, but it''s only for 2.4.21 kernels and mine''s 2.4.22.
So what is better: SFQ or TBF?
--
Artūras Šlajus
_______________________________________________
2006 Oct 02
1
py-htbstat
Hi all,
updated py-htbstat: http://www2.ldc.net/~dor/py-htbstat/
Some screenshots: http://www2.ldc.net/~dor/py-htbstat/shots/shots.html
It''s now possible to use classids in form ''xxxx:xxxx'' now (actually i
dont know why i''ve made it to use ''1:xxxx'' only :-)
--
_,-=._ /|_/|
`-.} `=._,.-=-._., @ @._,
`._ _,-.