similar to: Rsync over NFS mount sending whole files

Hi everyone, i really need some help with one task. I simply cant understand what i really have to do. The task is: Generate the distribution of maximum on samples of size 200 from beta with shape parameters 5 and 5 distribution. Plot a histogram of simulated values and overlay at least one distribution curve that you think might be suitable. Im rookie with simulations, so i need yours help.

I have a modem on a port of a channel bank dialing out a FXO port to the PSTN. It wont train at any speed. If I put another modem on a another port of the channel bank, it will connect to it, but at @31Kb. Anybody try this and have it work ?

Hi I'm having issues sendig a lot of tar.gz backup files to a ZFS remote filesystem server. This files are compressed with the --rsyncable option. Sending without --inplace option rsync works well and send only the differences, but to create a temporary file and rewrite the file destination, zfs snapshots contain the full size of the backup, not only differences block. I've tried

I have a CentOS 4 server at home where we store all our data, I wanted to get some idea of the amount of traffic going into and out of the server by protocol so I installed IPtraf.. When I run it from an ssh session it looks fine but when I run it directly on the server console its doesn't look right at all.. It doesn't seem to layout correctly.. Is there something I need to do

I am using HTB+IMQ on an Ethernet bridge and tc for statistics reporting. I am finding that tc reported rate is about 5-10% less than that reported by IPTraf for the same traffic. Has anyone observed this before? Which is more accurate? Rajesh

Hi, Just wondering, how you guys monitor traffic per ip to test if the traffic shaping is working? iptraf works great but no new version is available, and most ip accounting projects (MRTG & Friends) update its graphics on a per minute process. So I´d like to know which project you use to monitor bandwidth use in real time. Regards, Edo

ok .. a use iptraf, but iptraf show my evry connection from computerX: 84.135.15.81:4899 > 163 7940 --A- eth0 ? 82.77.210.7:3475 > 212 323323 -PA- eth0 ? 62.231.96.133:80

hi there, I just wanted to share a recent discovery I did on how to setup a secure VPN implementation for linux 2.4.x (I''m using 2.4.20 but it should be working, as far as documentation states, for > 2.4.18) without using FreeS/WAN. The tool (ipsec_tunnel: http://ringstrom.mine.nu/ipsec_tunnel/, by Tobias Ringström) is a kernel module based on ipip and ip_gre. It uses CyptoAPI to

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, I was just measuring the bitrates of a couple of codecs via iax. I'm getting much higher numbers than expected, so maybe I'm doing something wrong? Measured with iptraf, values displayed are: codec: measured bitrate (bitrate according codec definition) gsm: 52 kbps (13 kpbs) alaw: 154 kbps (?) speex: 57 kpbs (24 kpbs) Seems a little

Hi, I want to see bandwidth every ip address in the local network that passing my linux gateway in the console, may be it''s similar like mrtg (web based version) It''s possible ? Best regards, >--<Kristiadi Himawan>--<

Hi I want to log lan ethernet (by macaddress) traffic with iptraf: /usr/sbin/iptraf -f -l eth1 -t 1 -B -L /scripts/mac-traff.log and next with a perl script parse that data to MRTG. But, I think when iptraf is running I can show iptraf LAN traffic console. there is another way to log ethernet (by MACADDRESS) lan traffic ? regards andres

Hi. I am trying to shape my upstream bandwidth, mostly per port. and I am having some problems getting things to work the way I want them to. before I throw my configuration at you guys ;), I`d like to debug it by myself - but I was not able to find a tool that allow me to monitor current bandwidth usage per port (and preferably even per port+ip). I want to know what is the current bandwidth

Hi! I am studying HTB. I used the topology showed below: 10.1.0.1 ------ 10.1.14.25 (eth1) / 192.168.10.10 (eth0) ----- 192.168.10.11 (host 1) (router) (host 2) All machines use Debian Etch. Has a Iptables masquerading rule to eth1 in the router machine . The NICs are 100 Mb/s. The host 1 has Apache 2 and a file with 670 MB (CD ISO image) to download. When I used

Hello, i have a htb setup where the root and (nearly) all child classes has a ceil rate with max up from my adsl line. But the root class don''t reach the ceil value but some childs are get a huge backlog. My setup: (tc -d class show dev ppp0) [cleaned a bit] ******************************************************** class htb 1:1 root rate 576000bit ceil 576000bit burst 30Kb/8 cburst

Hi, Kelly, Have you found the solution for this problem? I met a similar problem when I were trying to test MySQL 5.0 with LLVM. The following is my step, but still failed since llvm-ld can not recognize some gcc link flags. 1. during the configuration, use a script such as llvm-gcc.sh, at this time the script only invoke the gcc. This is necessary because the gnu configure will test the

Hi All I have a 128Kbs internet connection used for in-coming and out-going traffic. What tools do I need to manage the following services: http, ssh (scp), ftp, streaming audio, smtp, instant messenger. Q1. What is the best kernel to use at the moment and what other tools need to be installed. Internet -------- eth0 | Linux fw | eth1 ----------- internal LAN The Linux firewall will

I''d like to use one error page for displaying any error message for any action. But i don''t know how to do it. So i need your help.:) Thanks for any help! - crax -- Posted via http://www.ruby-forum.com/.

Wordpress has a utility using which the admin can take the whole mysql dump in a nice manner from the UI. I was wondering if something like that is already available as a plugin or something. If not how do I invoke ''mysqldump'' from the UI using the regular ruby code? Thanks. -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hey, I have: render :update do |page| page.alert(''none'') end The problem is that if this was in the method "balloon" and controller "create", then it take me to a blank page with "alert("none");" It doesnt render in the window that it was called in. This happens with other commands as well such as call and replace_html. Any