similar to: Excess Bandwidth

Hi all, I have a user who is reporting excessive amounts of lost characters when using SYSLINUX (PXELINUX actually) over a serial port at 38400 bps. What is somewhat bizarre is that he has a very high quality server with a Cyclades board, and yet he's losing characters in the PXELINUX->server direction. Has anyone else seen this? Thanks, -hpa

Hi I have setup iproute2 and need a bit of help reading the stats from it ===== output qdisc htb 1: r2q 10 default 20 direct_packets_stat 0 ver 3.17 Sent 547326809 bytes 1342627 pkts (dropped 9303, overlimits 2817572 requeues 0) backlog 46p qdisc sfq 10: limit 128p quantum 1514b flows 128/1024 perturb 10sec Sent 41874343 bytes 730889 pkts (dropped 0, overlimits 0 requeues 0) qdisc sfq

Hi all, Does anybody know any USB phone that I can use as an IAX Client? Thanks. Ronaldo.

Hi all, What does (T) mean on the output of "iax2 show peers"? The following my output. darkstar*CLI> iax2 show peers Name/Username Host Mask Port Status ronaldo (Unspecified) (D) 255.255.255.255 0 UNKNOWN sp/ata 201.26.67.102 (S) 255.255.255.255 4569 (T) UNKNOWN 2 iax2 peers [0

Hi all, Can some one suggest me an IAX client for Linux and Windows? I used KIAX once, but know it seems complicated to have it working on Ubuntu. Thanks. Ronaldo.

Hi , > > My Xen has been working fine for a few days. Then today it suddenly > can not run. > > When it runs It give me this error : - Error starting domain: virDomainCreate() failed POST operation failed: (xend.err "Error creating domain: Boot loader didn''t return any data!") Details: - Traceback (most recent call last): File

Eric, I''ve attached the output from the command you requested below. I''m using kernel 2.6.17.12 and tc version ss060323. I''m have a nforce4 onboard giggabit controller using the forcedeth driver, if that makes a difference. Charlie, I''ll take a look at the Apache model for throttling, thanks. I was going for tc because was going to try to add additional

Hello. I have a linux server connected to a gigabit lan, and though that lan to a 768kbps/768kbps DSL modem. I''m trying to shape my webserver running on port 80/443 down to 512kbps, while leaving all other ports alone. The current configuration script that I''m using is as follows: tc qdisc del dev eth0 root tc qdisc add dev eth0 root handle 1: htb default 99 tc class add dev

All, I have an old computer 64M 350Mhz pentium II. centos os 4.1 installs on it fine. however on boot it says low memory and it kills certain processes. httpd or sendmail. I have a 2GIG swap and I did a chkconfig XXX off on a few things like xfs, nfs, httpd, kudzu. My old 2.4 kernel used to run in 4M with a swap... I had recompiled the kernel (took a while) to enable the cyclades module. Any

Hi all, I just want to know how I can make sure that incoming calls to my asterisk server are being treated by [incoming] section of extension.conf file. Thanks in advance. Ronaldo.

Hello, I have a serious problem with HTB which I wasn''t able to solve myself. I run a masquerading router with ppp0 as interface to the Internet. Three clients need to share a downstream of 1 MBit, which I want to divide with tc. When I see a packet being forwarded to one of these clients, I give it the appropriate unique mark: iptables -t mangle -A FORWARD -d 192.168.34.141 -j MARK

Hi all, I just started programming using AGI and I have a simple question about STDERR. If I understood it right, all the messages sent to "STDERR" should be shown in the Asterisk console, but using the following python code I just can't see anything. #!/usr/bin/python # # File: /var/lig/asterisk/agi-bin/agi-test.py # # Description: An AGI Script # import sys env =

Hello! I need to switch from htb2 to htb3, because of speed issues (for me, htb2 is unable to handle more then 100mbit duplex with ~550 classes), kernel profiling shows htb_dequeue_prio at 1st place with 3x isolation. So, I''ve moved from 2.4.19 to 2.4.25 kernel (hi-pac for classification/marking and htb3 for queueing), and traffic rate drop from 100 to 20mbit. What can be wrong? The

Hi, I have a server and ten clients in a Gigabit network. The server has 125mbps network bandwidth. I want that the server has 40Mbps bandwidth reserved for client 1 (IP 192.168.5.141), and the rest bandwidth is for all other clients. My script looks like this (I use IFB for incoming traffic): #!/bin/bash export TC="/sbin/tc" $TC qdisc add dev ifb0 root handle 1: htb default 30

Hello, 1. I currently have a 128kbps cable link to the internet..and I''m sharing this connection with others. I''ve made the following script(for alocating bandwidth depending on the services used: browsing, squid, games like counter-strike, icmp, ssh), which unfortunately isn''t working very well as the response times I''m getting upon pinging the server

Martin Devera wrote: > If you read the manual, the algorithm will not work correctly > with {,c}burst < MTU ... > devik > I just tried to change {,c}burst to 1600, or leaving them by default but no visible result. here is the latest tc -s -d class show dev eth0 class htb 1:101 parent 1:1 prio 0 rate 40Kbit ceil 40Kbit burst 1599b/8 mpu 0b cburst 1599b/8 mpu 0b quantum 512 level

I am having some problems getting NUT to run with my cyberpower avr1200 (brandnew). I have a straight through serial cable, and I am getting this: /usr/local/etc/rc.d/nut.sh start Starting nut. Network UPS Tools - UPS driver controller 2.0.2 Network UPS Tools - CyberPower driver 1.00 (2.0.2) Giving up on hardware detection after 3 tries Unable to get initial hardware info string Driver failed

I am having some problems getting NUT to run with my cyberpower avr1200 (brandnew). I have a straight through serial cable, and I am getting this: /usr/local/etc/rc.d/nut.sh start Starting nut. Network UPS Tools - UPS driver controller 2.0.2 Network UPS Tools - CyberPower driver 1.00 (2.0.2) Giving up on hardware detection after 3 tries Unable to get initial hardware info string Driver failed

In this simple htb setup: # tc -s -d class ls dev eth0 class htb 1:1 root rate 300000bit ceil 300000bit burst 1749b/8 mpu 0b overhead 0b cburst 1749b/8 mpu 0b overhead 0b level 7 Sent 13171835 bytes 13169 pkt (dropped 0, overlimits 0 requeues 0) rate 45848bit 10pps backlog 0b 0p requeues 0 lended: 5272 borrowed: 0 giants: 0 tokens: -84429 ctokens: -84429 class htb 1:2 parent 1:1 prio 0

What''s going on here? I''m spewing UDP traffic at this thing, and it is exceeding the ceil. Anyone know how to fix this? class htb 1:613 parent 1:5 leaf 613: prio 6 quantum 2560 rate 20480bit ceil 103360bit burst 15Kb/8 mpu 0b overhead 0b cburst 1728b/8 mpu 0b overhead 0b level 0 Sent 16591370 bytes 4159 pkt (dropped 39449, overlimits 0 requeues 0) rate 412384bit 6pps backlog 0b