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RHCE doubts
by Komal 01 Sep '05

01 Sep '05

Hello, I have one question about RHCE exam. RHEL comes with Postfix and Sendmail MTA. I am comfortable with Postfix and I would not like to waste my energy with Sendmail. In exam can I choose Postfix over Sendmail or I have to concentrate on both Postfix and Sendmail? Is there any RHCE forum out there? Anybody with RHEL 4.0 NOT RHEL 3.0 books on 033,133 and 253 please contact me off list I want to buy that books. Thank you Regards, Komal

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anybody using skype behing proxy in linux?
by Harshal 01 Sep '05

01 Sep '05

not able to get through the proxy. -- Life is complex. It consists of real and imaginary parts.

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bash 'cd' problem
by Harshal 01 Sep '05

01 Sep '05

hi, i have following lines in bash. #!/bin/bash mount -t vfat /some/usb_devfs/device /mnt/usb cd /mnt/usb But somehow the 'cd' command behaves very strangely. if after cd /mnt/usb i put 'pwd' it shows '/mnt/usb' but, instead of 'pwd' if i put 'ls' it shows the listing of dir from which the script is executed. very strange. -- Life is complex. It consists of real and imaginary parts.

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An Introduction to Managing LANs with CFEngine
by Komal 01 Sep '05

01 Sep '05

Extremely well written tutorials on CFEngine. Many thanks to Mr. Devdas Bhagat for suggesting to learn and use CFEngine sometime back. http://www.debian-administration.org/articles/223 http://www.debian-administration.org/articles/224 http://www.debian-administration.org/articles/225 Regards, Komal

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find active terminal
by nilesh birari 31 Aug '05

31 Aug '05

hi junta if have opened more than on tabs in Konsole, then is there any way i can find out the tab i am working on?? regards Nilesh -- Nilesh Birari Software Engg Powailabs pvt ltd. IIT Bombay, Powai Mumbai -400076

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Re: [ILUG-BOM] [OT] Heating Problem AMD ?
by Suraj Jacob 31 Aug '05

31 Aug '05

Joel A Divekar wrote: Hi All I plan to buy AMD processor : ATHLON 3000+ 939 with motherboard : MSI 7093 RS 4 80. I just want to know the following : a) Is there any heating problem with AMD ? AMD Athlon xp series had no heating issues...its a very stable and economical processor But read a few reviews about MSI RS480 before fixing on that - there are mixed reviews on the net. Featurewise, its the best motherboard for that money. You get more that what you pay for - a decent onboard ATI graphics, LAN, SATA, TVout, 5.1 audio etc. But, some guys have faced overheating problems with the motherboard. b) Or is it safe bet to go in for Intel P4 3 ghz ? Thanks for your advice. Regards Joel 9821421965 I have bought the same configuration recently - Athlon xp 64 3000+ and MSI RS480ML - the system rocks for that price. I installed an additional fan on the system and got a 400W SMPS...just in case. The system was pretty stable, and gave no overheating issues for me. However, the motherboard recently went bad, but that, I think was more due to the lack of earthing in my place rather than has to do with motherboard... HTH Suraj -- [1]http://www.rhythm.com/~suraj Everything is more simple than we think they are! References 1. http://www.rhythm.com/%7Esuraj

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[OT] Heating Problem AMD ?
by Joel A Divekar 31 Aug '05

31 Aug '05

Hi All I plan to buy AMD processor : ATHLON 3000+ 939 with motherboard : MSI 7093 RS 480. I just want to know the following : a) Is there any heating problem with AMD ? b) Or is it safe bet to go in for Intel P4 3 ghz ? Thanks for your advice. Regards Joel 9821421965

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Regarding Linux configuration for LAN
by tramsmai 30 Aug '05

30 Aug '05

Hi there, This is Vihang a rookie linuxer... I believe that the real potential of linux system lies in its networking capability but somehow my home machine is not connecting to LAN i am using Red Hat 8.0 and my configuration is celeron 2 GHz, 128 mb ram , and a graphics card. i have installed the graphics card. A brief description about the problem is when i go to network configuration wizard my network card is detected properly which is Realtech (some number). Then in the next step i manually put my Static IP address given by my net connection provider i enter subnet mask and all the detail. After the wizard finishes i try accessing any website and it says website not found. i try pinging the some ip and it says network not reachable. Everythign is working fine on my Windows XP site. The interface eth0 is detected properly during the booting of the system. Not sure from where to start the troubleshooting. I tried searching on the net but no relevent information Any help would greatly be appreciated. Thanx Bye Vihang Get Your Private, Free E-mail from Indiatimes at http://email.indiatimes.com Buy The Best In BOOKS at http://www.bestsellers.indiatimes.com Bid for for Air Tickets @ Re.1 on Air Sahara Flights. Just log on to http://airsahara.indiatimes.com and Bid Now!

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Need help on iptables
by BIJU KRISHNAN 30 Aug '05

30 Aug '05

Dear Luggers, I need some help on iptables ----------------- Req ----------------------------- The setup is as shown C l i [192.168.109.40] e---->eth0 eth1--------> SunServer[internet] n [192.168.111.40] listens on 443 t s The clients can connect only to port 80 of the proxy as the software is designed such. ---------what i've done------------------ iptables -t nat -A PREROUTING -i eth0 -p tcp -m tcp --dport 80 -j DNAT --to-destination 192.18.128.177:443 iptables -t nat -A POSTROUTING -p tcp -m tcp --sport 443 -j SNAT --to-source 192.168.111.40 iptables -t nat -A POSTROUTING -o eth1 -j SNAT --to-source 192.168.109.40 -------- how it works ------------------- There is no daemon listening on port 80 of the proxy. When i telnet to port 80 of the proxy from one of the clients, i get connected but the conection is not persistent. When i press enter the connection is lost. #telnet 192.168.111.40 80 Trying 192.168.111.40... Connected to 192.168.111.40. Escape character is '^]'. ^] telnet> --------------------------------------------- Mail me for any clarifications. bye rgds biju __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

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Sify and Router Configuration
by Gautam Sarup 30 Aug '05

30 Aug '05

Hi, I know this really isint linux related, but couldnt think of a better place to ask. I have a netgrear wireless router which I want to configure to access sify. These are the steps I have taken: 1) Useing static ip address on router configuration page. 2) I have set the mac address on the router to correspond with the one they have bound to my account. Now the problem is that I still need to use the sify client to send my username and password. The client also automatically sends my MAC address. So depending on the connection I use( wireless or wired) a different MAC address is sent. Also currently its impossible for two computers to use the internet at the same time. What I need to figure out is a way for the Netgear router to send all this information to sify. Any suggestions will be helpful. -gautam ILUG Mumbai: http://www.ilug-bom.org.in/Data/ObjectType/I/ILUG-BOM/viewObjectType Linux security: http://www.securitynotes.blogspot.com : http://www.linuxsecurity.com

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Please send in your nominations for the Free Software Award, 2005
by Frederick Noronha (FN) 30 Aug '05

30 Aug '05

http://www.gnu.org/award/ To date, we have given out these FSF Awards for the Advancement of Free Software, recognizing a person who has made a great contribution to the progress and development of free software: 2005 Send nominations for the 2005 award by 31 October 2005. http://www.fsf.org/news/fs-award-2005.html -- ---------------------------------------------------------------- Frederick 'FN' Noronha | fred(a)bytesforall.org | Goa, India Independent Journalist | http://fn.swiki.net | +91(832)2409490 ---------------------------------------------------------------- Indian documentary film blog: http://indiadocu.blogspot.com/ ----------------------------------------------------------------

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India Now Host to Internet Root Server
by jeetendra r poojari 28 Aug '05

28 Aug '05

Hi All This is to inform you all of the establishment of an Internet root server cluster in India. This is an important step forward not only for the country of India, but the Internet as a whole, as it will improve the accessibility, availability, security and speed of the Internet Domain Name System (including .IN and .INFO) within India and the region. This enhancement to infrastructure is a result of a plan undertaken by the Government of India in 2004. A key step in that plan was the January, 2005 upgrade of the .IN domain to Afilias' technology, a move that coincided with: 1) the liberalization of the domain's policies to open the domain to anyone; and 2) a reduction of the price to a competitive level. The improvements in .IN enabled the domain to grow from 6500 domains to over 125,000 registrations since January 2005. As the registry services provider for the .IN registry, we must congratulate India's Ministry of Communications and Information Technology and the managers at NIXI in their pursuit of advancing the state of technology in the country and in improving the reliability of the Internet to users around the world. To learn more about the India root server cluster, visit: http://pib.nic.in/release/release.asp?relid=11617 To learn more about becoming a .IN registrar, visit: http://www.inregistry.in/registrars/become_a_registrar/index_html. Please join us in congratulating the Government of India on such an important achievement. Regards Jeetu

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Re: just fun - Switch to Linux
by Roshan 28 Aug '05

28 Aug '05

From: Rishi <rishigangoly(a)gmail.com> > To: "GNU/Linux Users Group, Mumbai, India" > <linuxers(a)mm.ilug-bom.org.in> > Date: Fri, 26 Aug 2005 00:27:47 +0530 > Subject: [ILUG-BOM] [OT] just fun - Switch to Linux > > http://www.softlab.ece.ntua.gr/~sivann/pub/swf/switchlinux3.swf Pretty Good!!!!! But what he said ...Is it really true.... Does that mean NASA computers are running GNU/LINUX? I hope so! I am using Redhat Linux 9.0 _____________________________ www.geocities.com/d_rosh2001 ____________________________________________________ Send a rakhi to your brother, buy gifts and win attractive prizes. Log on to http://in.promos.yahoo.com/rakhi/index.html

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Read Only Fs mounting
by Ali tarwadi 28 Aug '05

28 Aug '05

hello group...I hv Damn Small linux...run from Live Cd and I need to backup the settings...using Backup/restore utility of its control panel...since i m a newbie I do dnot know coding or technicals of it...but When I open File manager ...all USB drive are loaded as Read only file system so no data can be written can anybody help how to slove this nagging problem...so the backup is also not happening...I do hv HDD as it is repair so I m running this DSL in RAM.... ____________________________________________________ Start your day with Yahoo! - make it your home page http://www.yahoo.com/r/hs

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[OT] Motherboard Repair
by Rony Bill 27 Aug '05

27 Aug '05

Hello All, I have a query related to my repair of a Mercury 810e mobo. It was my first serious attempt to repair a mobo after an earlier successfull case of a P4 mobo with swoolen caps. _System:_ P3 1.13 GHz., Mercury 810e mobo with on board sound and video. _Problem:_ The system would stop suddenly while working and the display would become blank with the monitor going into standby. It could be turned on again only by power off/on. Again the display would disappear after some minutes and the system would require restart again. Many a times the system would never start at all. A pci display card was tried out but after initial bootup, it became off again and never started. _Diagnosis:_ SMPS unit was swapped and found OK. RAM ok. On the mobo, there is a step down circuit that converts 5V input to 1.5V output for the bus gate circuitry. This 1.5V was missing whenever the mobo would not start. On some occasions, luckily the mobo would start and since I had no HDD with me, I used a live linux CD as the OS. Knoppix does not go beyond console so 'Cool Linux', a Russian/English distro was used. It gave a window display for a few minutes but then the system went off again. The 1.5V fires up on power on but after a few seconds to some or more minutes it shuts off. _Solutions Tried:_ The dc-dc converter chip 34063 replaced but no effect. The power caps were resoldered and the system came alive for a few minutes, then off. The vga connector pins were resoldered and the system ran for more than half an hour but went off. However now even cool linux does not go beyond console. When the problems start, the system does not start again till quite some time and a lot of fiddling. The cpu is cool. Any help from anyone experienced in this is most welcome. If someone can explain the concept behind power signals, thats welcome too. Regards, Rony. ___________________________________________________________ Yahoo! Messenger - NEW crystal clear PC to PC calling worldwide with voicemail http://uk.messenger.yahoo.com

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FWD: COMMERCIAL- Opening for Senior Linux Admin
by SHAILESH MAHADIK 27 Aug '05

27 Aug '05

Dear All, Opening for postion of Senior Linux Admin, Skills required : * Ability to take the charge of the setup independantly * Sound Knowledge and practical hands on experience on Linux in Clustering environment * Knowledge about Load monitoring, Load Balancing etc * Mail Servers administration * Server Monitoring and Maintainance .. Salary Package will not a issue for he right candidate If anybody is interested , Kindly Forward Ur CV's off the list to Mr Sandeep Sreedharan at the following email id: sandeep_sreedhar(a)hotmail.com Send instant messages to your online friends http://in.messenger.yahoo.com

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I got kubuntu 5.4 anyone wantz it lemme know
by Raj Shaz 27 Aug '05

27 Aug '05

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tcp throput v/s udp throput
by Trevor Warren 26 Aug '05

26 Aug '05

Morning Fellas, Was working on some socket progs based on some performance test objectives we had in mind. The objective is to stress the TCPIP stack in the GnuLinux kernel and see the best numbers achiveable over the network. Am in a bit of a quandry here. We always were taught that the overheads of a tcp session were higher than that of UDP considering the ACK's and FIN's sent across for every packet over the n/w, while TCP guaranteed delivery....blah..blah and UDP didn't. Should i expect better throughput(Bytes/s) for TCP or UDP over a *Reliable* LAN and *Unreliable* WAN?. I will let you know what results i have achieved but i would like to know your perspective since thats more important. The tests are on my RHEL 3.0 box with the RH hacked 2.4.x kernel. I will post the connect/send/recv code to those interested. The throughput calculation code is same for both the TCP and UDP programs hence the calculations i am sure about. What do you think about it gurus???. Has anybody tried out SCTP???. Trevor |------|____________________________________|------| ( >- / Scaling FreeSoftware & OpenSource \ -< ) /~\ / In the Enterprise \ /~\ | \) \ | www.fsf.org | www.opensource.org | / (/ | |_|_ \____________________________________/ _|_| __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

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Remote Installation
by Puneet Lakhina 26 Aug '05

26 Aug '05

we have two computers in our hostel room connected via ethernet interfaces... Is there someway i can do a remotely install a distro on the other one while m installing on one... It would be a great help if somebody can tell me about the issues invovled in doing this with a number of machines involved(connected through a switch/hub)... Thank you.. Puneet

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Re: Some Linux Projects
by Roshan 26 Aug '05

26 Aug '05

From: sundarram <sundar_ram2003(a)yahoo.co.in> To: linuxers(a)mm.ilug-bom.org.in Date: Thu, 25 Aug 2005 12:40:55 +0100 (BST) Subject: [ILUG-BOM] Some Linux Projects i am a final year project. I thought of doing my project in linux OS. I searched topic in net but not able to get some good topic. Can u plz give me some topic in linux. so that i can do it as my project. Plz send it specifically to my id sundar_ram2003(a)yahoo.co.in thank you rsundarram --> Projects are available...lots... What you have to do is select one! How? ...Well, Just to cite an example, the KDE Desktop Environment is an Open source project. You can develop a component or a portion of it. Or you can find out more about this at http://www.kde.org Also, many other things like Indian Language support for GNU/Linux based OSes is a major one... or a smaller one would be developing easier packages for Distros (so that a double click wud automate the entire process of installation!) --------------------------------- Check out Yahoo! India Rakhi Special for Rakhi shopping, contests and lots more. http://in.promos.yahoo.com/rakhi/index.html -- http://mm.ilug-bom.org.in/mailman/listinfo/linuxers _____________________________ www.geocities.com/d_rosh2001 --------------------------------- Check out Yahoo! India Rakhi Special for Rakhi shopping, contests and lots more. http://in.promos.yahoo.com/rakhi/index.html

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you would have checked out OpenSuSE ny now....
by Trevor Warren 26 Aug '05

26 Aug '05

FYI. http://opensuse.org/index.php/Welcome_to_openSUSE.org Trevor |------|____________________________________|------| ( >- / Scaling FreeSoftware & OpenSource \ -< ) /~\ / In the Enterprise \ /~\ | \) \ | www.fsf.org | www.opensource.org | / (/ | |_|_ \____________________________________/ _|_| __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

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[OT] just fun - Switch to Linux
by Rishi 26 Aug '05

26 Aug '05

http://www.softlab.ece.ntua.gr/~sivann/pub/swf/switchlinux3.swf

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any educational insitutions need floss knowledgeable canidates???
by Trevor Warren 25 Aug '05

25 Aug '05

Evening Fellas, Am wondering if there are any educational/non-profitable institutions who would require the services of someone who knows something about FLOSS. This is on a voluntary basis. Do ctc me offline pls. Trevor |------|____________________________________|------| ( >- / Scaling FreeSoftware & OpenSource \ -< ) /~\ / In the Enterprise \ /~\ | \) \ | www.fsf.org | www.opensource.org | / (/ | |_|_ \____________________________________/ _|_| ____________________________________________________ Start your day with Yahoo! - make it your home page http://www.yahoo.com/r/hs

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Workshop instructor required for college tech-fest
by Apoorva Kulkarni 25 Aug '05

25 Aug '05

hello all The IEEE chapter of Thadomal Shahani Engineering College, Bandra requires an instructor to teach Linux basics on either of 18th,25th sept or 2nd oct for their national tech fest called ISAAC'04. Anybody interested to take this workshop plz mail me with your contact details. The workshop would include installation, basic commands, concept of open source, etc. Reply asap. Thx..

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RE: [ILUG-BOM] Maharashtra signs MOU with M$
by Pillai, Gishu R (GE Energy) 25 Aug '05

25 Aug '05

*snip* >OK. All said and done. Can we PLEASE close this thread? My head hurts, Emphasis on ^^^^^^ here. Can we make it a point to not start this again i.e. Do not reply to a mail that seems to be starting MS v OSS w/o any visible discussion end-point/alternative. Gishu

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