search for: 5kb

Hi, My branch office as got a 256Kbps b/w from their service provider at a very very high rate per Mb. They don''t require 256Kbps at all but the ISP does not offer anything low. Can we restrict the bandwith to say 64Kbps nothing fancy? How do I go about it? With warm regards, -Payal

Hi   I am running a web server in one of my xen guests. Using ab as a load generating tool i have collected some throughput data for different file sizes like 5KB, 10KB and 100KB. One thing that i have noticed strange here is throughput drops down in a virtual http server, it happends in case of 5KB and 10KB files. Also it takes longer to run tests in virtual environment. Doc Size No. of Requests Concurrency Keep-alive  Time taken for tests(s...

Hi   I am running a web server in one of my xen guests. Using ab as a load generating tool i have collected some throughput data for different file sizes like 5KB, 10KB and 100KB. One thing that i have noticed strange here is throughput drops down in a virtual http server, it happends in case of 5KB and 10KB files. Also it takes longer to run tests in virtual environment. Doc Size No. of Requests Concurrency Keep-alive  Time taken for tests(s...

...tokens) every 10ms? 2) How much tokens are used for one packet (1500)? 3) And token unrelated question. Does packet droping alway ocurrs or it happens because of bad settings? I have applied this settings on 10mbit ethernet card: tc qdisc add dev eth1 root tbf rate 0.5mbit burst 5kb latency 70ms / peakrate 1mbit minburst 1540 Result: qdisc tbf 8007: dev eth1 rate 512Kbit burst 5Kb/8 mpu 0b peakrate 1Mbit mtu 1539b/8 mpu 0b lat 68.4ms Sent 1284481 bytes 852 pkts (dropped 48, overlimits 1743) Thanks! _______________________________________________ LARTC m...

Hi have set the following tbf tc qdisc add dev eth0 root tbf rate 0.5mbit \ burst 5kb latency 70ms peakrate 1mbit \ minburst 1540 I want to add a filter so the ip traffic pass from it.. plz help me __________________________________ Yahoo! Mail Stay connected, organized, and protected. Take the tour: http://tour.mail.yahoo.com/mailtour.html

Hi guys I am fairly new to samba but managed to mount my NT workstation to Samba on unix server using NT server for password authentification. However i have a huge speed problem. When i download a file from unix via the mounted drive to NT the speed is approx 5kb/sec however if i upload to the unix server my speed is 1333kb/sec. HOW DO I INCREASE MY SPEED WHEN DOWNLOADING TO NT4. This is causing a huge delay in my s/ware development. Using TCP/IP protocol only. Help is much appreciated Roy Roy Marshall My homepage : http://www.geocities.com/rwmarshall_...

Hi, I have implemented QOS classifiers using TC with HTB. The classification is working. I would like to know whether there is some tool which will help me in monitoring the bandwidth share of the various classes. Thanks, Vinod C

Hi! I've successfully installed tinc on Solaris 8 x86. Everything seem to work ok except for one thing, I get 5kb/s transfer rates over a 100mbit TP connection. Is this a known problem or have I made some mistakes? My setup is really simple: anna(Win XP - Tinc 1.0.2 using the Win32-TAP driver) <=> LAN <=> sara (Solaris 8 x86 - Tinc 1.0.2 using the TUN/TAP 1.1 driver, OpenSSL 0.9.7d) Another fu...

.... When using SSH1 protocol, the function "packet_read_poll1(void)" in file packet.c, waits till the entire packet of data has been read (line # 967). This may not pose problems with large buffer sizes (more than 30Kb, as it is by default), but when I try to reduce the buffer sizes to say 5Kb, my ssh client seems to be crashing for any incoming packet that's of size greater than 5Kb. In SSH2 this problem is overcome by constantly "consuming" the data in the buffer. I wanted to find out if somebody has already faced this problem and knows how to resolve it. I hope I have...

...yer, and AVIdemux. None work. When I try to either convert a theora(ogm/ogv) file to AVI, while using?variations of "-vcodec copy" to keep theora comression, or just compress an AVI with Theora, it does one of several things, depending on settings and the program used: Creates a 0KB, 1KB, 5KB, 8KB, 10KB, or 297KB(the size of the input?OGV?file) file. None of these play. Any ideas? ? P.S. Ran a little late mailing David, and he didn't respond, so I guess he was busy after that day) ? Thanks, ? James -------------- next part -------------- An HTML attachment was scrubbed......

Hi, Having issues getting a replace command working correctly. The error reported is "RTNETLINK answers: Invalid argument" which isn''t descriptive or helpful. The command i''m running is: tc qdisc replace dev ppp0 parent 8001:D handle D: tbf rate 5Kbit burst 5kb latency 70ms The idea being to replace an sfq with handle D and hopefully limit a certain user in my WRR class. If I delete the qdisc first and add with the below line it works. tc qdisc del dev ppp0 parent 8001:D handle D: tc qdisc add dev ppp0 parent 8001:D handle D: tbf rate 5Kb...

...// variables to make categories $is_medium = (tcp_sport == PORT_SMTP); $is_low = 1; // Double Leaky Buckets $is_medium_pol = DLB(cir $medium_cir bps,cbs 20kB,pir $medium_pir bps,pbs 5kB); $is_low_pol = DLB(cir $low_cir bps,cbs 20kB,pir $low_pir bps,pbs 5kB); // do the policing class (<>) if $is_medium && DLB_ok($is_medium_pol); drop if $is_medium; clas...

...ws that SMTP traffic never exceeds exactly 3kbps, even with ceil set at 9kbps. I measured the speed with iptraf. What am I doing wrong? List of my classes. If you need more info, please let me know! # tc class show dev eth2 class htb 1: root prio 0 rate 13312bit ceil 13312bit burst 1732b cburst 5Kb class htb 1:20 root prio 7 rate 12bit ceil 12bit burst 1599b cburst 1599b class htb 1:5 root prio 2 rate 13312bit ceil 13312bit burst 1732b cburst 1732b class htb 1:6 root prio 3 rate 13312bit ceil 13312bit burst 1732b cburst 1732b class htb 1:7 root prio 4 rate 4096bit ceil 4096bit burst 1639b c...

...ota was used, right now it's "quota = maildir:User quota" changed from "quota = fs:User quota:user:inode_per_mail"). When the change was applied we didn't manually forced generating maildirsize files. So, when the first deliver happens (or the file grows larger then 5KB) it starts quota recalc. However for users with big maildirs, receiving email every couple of seconds, there are tens of delivery processes each doing its own recalc (as they open file for APPEND and there's no locking). What's even worse, after all the stats and getdents (it takes a lo...

...h different: tt<-as.matrix(read.table("tt.txt",header=T,row.names=1)) save(tt,file='tt.RData') tt.big<-as.matrix(read.table("tt.big.txt",header=T,row.names=1)) save(tt.big,file='tt.big.RData') "tt.RData" is 2KB while "tt.big.RData" is 5KB. This is not a big deal with the example datasets, but my real datasets are much larger, the difference is 35MB vs. 1MB for the RData objects. The difference between the 2 datasets above is that "tt.big" is a smoothed version of "tt", so there are a lot less unique values...

...s to make categories $is_veryhigh = (tcp_sport == PORT_SSH && ip_tos_delay == 1) || (ip_proto == 50) || (ip_proto == 47); $is_low = 1; // Double Leaky Buckets $is_veryhigh_pol = DLB(cir $veryhigh_cir bps,cbs 20kB,pir $veryhigh_pir bps,pbs 5kB) { ==========>> class (<$vpn_prior>) ==========>> if tcp_dport == 1494 ==========>> if tcp_dport == 2598 ==========>> if ip_proto == 1; ==========>> // default ==========>&g...

In my rails application, certain computers were having huge problems. There were certain pages that were exceptionally slow, even to the point of timing out. Other computers did not have a problem. I finally found that Firefox was the difference. When using Firefox on those computers it works fine. The slow pages were typically posting a form with a couple hundred fields. This behavior was

...1:30 iptables -t mangle -A POSTROUTING -d 192.168.2.1/32 -j MARK --set-mark 12 iptables -t mangle -A POSTROUTING -d 192.168.2.1/32 -p tcp --sport 22 -j MARK --set-mark 30 This all goes into the right classes, but when i do a download from the mailserver, im suppose to get 4Kb, and it starts at 5Kb , which is burst, and then move down towards 4kb then 3kb and stays around there, but never goes to 4 on the dot. Is this normal or should it be perfectly 4Kb/s ? Am i doing something wrong? Thanks Jandre -- Regards Jandre "Some people are alive only because it is illegal to k...

...a Slackware 13 64Bits, where I installed Xen 4.0, with the kernel 2.6.31.13 (the same for dom0 and for domU), and I set up a virtual mail server from which several people retrieve its mail. When i try to download big files or retrieve big mails from that server, it often start to slow down to 4-5Kb/s untill it finally stalls after some minutes of normal download (800-500Kb/s), it doesn''t happen nor in the same point of download, nor to the same users/computers. A user can try to download a mail, for example, 20 times without any success at all and then suddenly it starts to downl...

Hello. I need help with limiting bandwidth. I have read every tutorial I''ve come over and I just can''t make anything work. Ok, here''s the scenario: I have a gateway, which has five network interfaces (eth0 -> eth4), eth0 is the ''external'' one and eth[1-4] are supposed to be limited to 128Kbit/s each. The interfaces eth[1-4] each have a C-class