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Re: [Wlug] OpenWrt
by Mike 23 Dec '05

23 Dec '05

I have been using Linux for 4-5 years no so I am definatly up for the task. I haven't had much experience with setting up a Linux router/firewall, but I think my other experience will be enough. Part of doing this project is to learn more using Linux as a router. I heard about the crippled WRT54G from slashdot and few other places. According to OpenWrt's wiki version 3 of the WRT54GS has 8MB of flash and 32MBs ram. However version 4 they cut it in half. Anyway thanks for the info. Cheers, Mike <quote who="Karl Hiramoto"> > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Yes, excellent distro.. I use it on 12 boxes which are a mix of > Linksys WRT54G and WRT54GS. > I do OLSR mesh networks and hot spots. Beware WRT54G with hardware > version 5 does not work. as Cisco cripled the box with only 4M of > ram. See info on www.openwrt.org for hardware compatibility. > > It's definitely not a newbie distro though, you need to know linux and > networking. > > Some people try openwrt and are upset because it requires you to know > something about Linux and networking. There are several other > distros out there that are more easy, but less configurable and less > hackable. :-) > > Enjoy, > > - -- > > - -- > Karl Hiramoto <karl(a)hiramoto.org> > Yahoo_IM = karl_hiramoto jabber.org=karl_hiramoto > > > > Mike wrote: > >>At the last meeting we briefly discussed building a Linux Router from a >>single board computer. I was poking around the net and found the OpenWrt >>project. I'm curious if anyone has any experience with OpenWrt? >> >>Happy Holidays, >>Mike >> >>OpenWrt: http://wiki.openwrt.org/FrontPage >> >>_______________________________________________ >>Wlug mailing list >>Wlug(a)mail.wlug.org >>http://mail.wlug.org/mailman/listinfo/wlug >> > > > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.2 (GNU/Linux) > Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org > > iD8DBQFDrCBdi5PWRMgthfERAmEqAJ9PRi6apq32NNX2720sheDVRnXzIgCcDOFm > /hSLn2WAqswfmZwedo7pWnk= > =WfWm > -----END PGP SIGNATURE----- > > -- Emacs would be a far better OS if it shipped with a halfway-decent text editor. --Anonymous

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Re: [Wlug] Reliable Linux Laptop Vendor
by Mims Research 22 Dec '05

22 Dec '05

Sorry, I don't know what a Linux ditro is. Yes, I am looking for a reliable vendor that offers laptops with Linux pre-installed. Any advice on the desktop program, i.e. which is better? Lindows? Red Hat? Linspire? and all the others out there? At the moment, I'm using Open Office, Thunderbird and Firefox on an old 98SE Dell Inspiron 3500, still ticking after all these years but slow. Additionally, down the road I will be researching video capture and editing suites (open source or otherwise) suitable for a Linux environment, but for now I'll be happy with the basics--an office suite, email and browsing. My bottom line is migrating from dependency on proprietary operating systems, versatility and reliability. Thanks! Marie mimsresearch(a)gmail.com > >------------------------------ > >Message: 4 >Date: Sat, 17 Dec 2005 10:23:00 -0500 >From: Jared Greenwald <greenwaldjared(a)gmail.com> >Subject: Re: [Wlug] Reliable Linux Laptop Vendor >To: Worcester Linux Users Group <wlug(a)mail.wlug.org> >Message-ID: > <2759cf860512170723g6a694243r811a5eccd4f653fc(a)mail.gmail.com> >Content-Type: text/plain; charset=ISO-8859-1 > >Are you asking about a linux ditro that's well suited to a laptop or a >laptop vendor that offers laptops with linux pre-installed? > >-Jared > >On 12/17/05, Mims Research <mimsresearch(a)gmail.com> wrote: > > >>Hello, >> >>I'm very new to Linux and I'm not a technical person. But I've learned >>enough about Linux to know it rocks (thanks Bob!) and to know I want a >>new Linux laptop. Can anyone recommend a reliable vendor? Replies off >>list are welcomed. >> >>Thanks! >>Marie >>mimsresearch(a)gmail.com >>_______________________________________________ >>Wlug mailing list >>Wlug(a)mail.wlug.org >>http://mail.wlug.org/mailman/listinfo/wlug >> >> >> > > > >------------------------------ > >_______________________________________________ >Wlug mailing list >Wlug(a)mail.wlug.org >http://mail.wlug.org/mailman/listinfo/wlug > > >End of Wlug Digest, Vol 26, Issue 10 >************************************ > > >

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Setting up LDAP server?
by Tom Misilo 21 Dec '05

21 Dec '05

Hey, I was wondering if anybody had a nice easy tutorial for setting up an ldap server so i can store my address book and calendar and access it with kontact/outlook/ and other software Thanks, Tom -- Tom Misilo AIM:Tmisilo FL Jabber:tmisilo@jabber.org

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Anybody use a linksys wpc54gx?
by Tom Misilo 21 Dec '05

21 Dec '05

Does anybody use a wpc54gx under suse 10 or 9.3? and have it detected automatically in yast? or do I have to use ndiswrapper Thanks, Tom -- Tom Misilo AIM:Tmisilo FL Jabber:tmisilo@jabber.org

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Somewhat Off-topic - vpsland.com
by Adam Keck 21 Dec '05

21 Dec '05

Hello All, I am thinking about web/ssh/etc. hosting with vpsland.com. They host via Xen virtual machines. Has anyone had any experience with them? Does anyone use them currently? Does anything about them look fishy? Thanks, - Adam

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Re: [Wlug] Reliable Linux Laptop Vendor
by howard＠howardwhite.net 21 Dec '05

21 Dec '05

> >I'm very new to Linux and I'm not a technical person. But I've learned >enough about Linux to know it rocks (thanks Bob!) and to know I want a >new Linux laptop. Can anyone recommend a reliable vendor? Replies off >list are welcomed. > >Thanks! >Marie Ihave just (Thursday) picked up my new Linux laptop from PCs forEveryone in Cambridge.. I bought my Linux desktop from them in April.Good quality, essentially custom made. I have SuSe Pro 10 on mine. They are at PCSFOREVERYONE.com, I think, and they're right near the Cambridgeside Galleria. HW

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Re: [Wlug] Reliable Linux Laptop Vendor
by Mike 21 Dec '05

21 Dec '05

Marie, I constantly see http://www.emperorlinux.com/ in the Linux magazines that I frequently read, however I can't say I've ever bought one from them. Emperor offers a variety of "distros" including my favorite "Ubuntu". Their prices seem a bit high, but might make a good point of reference at the least. Being strapped for cash myself I decided to get a used laptop on Ebay and trust my luck. For just a few bills I got a Compaq Armada M700 (which I am writing this email on right now). It's processor is only a P3 @ 1GHz, but I appreciate it more and more everyday. Ubuntu Linux installed flawlessly on it and I even got a Belkin 802.11b/g wifi card working without a hitch. Hope this helps, Mike <quote who="Mims Research"> > Hello, > > I'm very new to Linux and I'm not a technical person. But I've learned > enough about Linux to know it rocks (thanks Bob!) and to know I want a > new Linux laptop. Can anyone recommend a reliable vendor? Replies off > list are welcomed. > > Thanks! > Marie > mimsresearch(a)gmail.com > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > -- Emacs would be a far better OS if it shipped with a halfway-decent text editor. --Anonymous

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openVPN??
by Ken Jones 21 Dec '05

21 Dec '05

Have any of us implemented SSL VPN client-to-network tunneling using a Linux openvpn server? I am trying to create a plan for implementing SSL VPN access to a city school district. Ken Jones

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Re: Wlug Digest, Vol 26, Issue 12
by guest 20 Dec '05

20 Dec '05

I can get you a refurbed Thinkpad T20 series (P3 700 - 1000) with Fedora Core 3 (for example) loaded for about $350 to $450. You request the hw/os config you need. Or if you want to put it together yourself on an auction-purchased unit, you may be able to get it for less. Please contact me off-list if you are interested. Louis Rouleau temljrmjrlmr(a)comcast.net wlug-request(a)mail.wlug.org wrote: >Send Wlug mailing list submissions to > wlug(a)mail.wlug.org > >To subscribe or unsubscribe via the World Wide Web, visit > http://mail.wlug.org/mailman/listinfo/wlug >or, via email, send a message with subject or body 'help' to > wlug-request(a)mail.wlug.org > >You can reach the person managing the list at > wlug-owner(a)mail.wlug.org > >When replying, please edit your Subject line so it is more specific >than "Re: Contents of Wlug digest..." > > >Today's Topics: > > 1. Re: Reliable Linux Laptop Vendor (Mike) > 2. Re: Reliable Linux Laptop Vendor (Michael Long) > > >---------------------------------------------------------------------- > >Message: 1 >Date: Sun, 18 Dec 2005 12:29:12 -0500 (EST) >From: "Mike" <mwp(a)sdf.lonestar.org> >Subject: Re: [Wlug] Reliable Linux Laptop Vendor >To: wlug(a)mail.wlug.org >Message-ID: > <52446.66.30.144.252.1134926952.squirrel(a)webmail.bitbistro.org> >Content-Type: text/plain;charset=iso-8859-1 > >Marie, >I constantly see http://www.emperorlinux.com/ in the Linux magazines that >I frequently read, however I can't say I've ever bought one from them. >Emperor offers a variety of "distros" including my favorite "Ubuntu". > >Their prices seem a bit high, but might make a good point of reference at >the least. > >Being strapped for cash myself I decided to get a used laptop on Ebay and >trust my luck. For just a few bills I got a Compaq Armada M700 (which I am >writing this email on right now). It's processor is only a P3 @ 1GHz, but >I appreciate it more and more everyday. Ubuntu Linux installed flawlessly >on it and I even got a Belkin 802.11b/g wifi card working without a hitch. > >Hope this helps, >Mike > > ><quote who="Mims Research"> > > >>Hello, >> >>I'm very new to Linux and I'm not a technical person. But I've learned >>enough about Linux to know it rocks (thanks Bob!) and to know I want a >>new Linux laptop. Can anyone recommend a reliable vendor? Replies off >>list are welcomed. >> >>Thanks! >>Marie >>mimsresearch(a)gmail.com >>_______________________________________________ >>Wlug mailing list >>Wlug(a)mail.wlug.org >>http://mail.wlug.org/mailman/listinfo/wlug >> >> >> > > >

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DNS/MX Question
by Michael Zarozinski 20 Dec '05

20 Dec '05

Hi all, I'm new at this Linux thing and have a few questions about some servers I'm setting up. We have 2 dedicated servers which we have complete control over. One server is our production server (I'll call this server 'P') used to host our online games (AllinPlay.com) the other is for development, testing, email, etc (I'll call this server 'D'). These are physically seperate machines. Here's how I'd like to set them up: * Server 'P' is only used for hosting the games. It has the FQDN "AllinPlay.com" * Server 'D' only has an IP (no FQDN). - I'd like 'D' to be accessable via a subdomain such as: devel.allinplay.com - I'd like 'D' to handle all the mail for the allinplay.com domain. Users will get the mail from 'D' via a client such as Thunderbird So my confustion comes in as to how to set the DNS/MX/A/AAA records. If anyone can shed some light on this I'd be very greatful! Thanx! Michael Z

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Re: [Wlug] Reliable Linux Laptop Vendor
by howard＠howardwhite.net 18 Dec '05

18 Dec '05

>Sorry, I don't know what a Linux ditro is. Yes, I am looking for a >reliable vendor that offers laptops with Linux pre-installed. Any advice >on the desktop program, i.e. which is better? Lindows? Red Hat? >Linspire? and all the others out there? Sorry; I both mistyped and used a slang term. A *distro* is a distribution, in this case of an operating system variant. I use SuSe Linux Pro, which my vendor installed for its price of ~$60. >Additionally, down the road I >will be researching video capture and editing suites (open source or >otherwise) suitable for a Linux environment, I know of only one, MainActor, which has a price and which I've never been able to get working very well. > but for now I'll be happy >with the basics--an office suite, email and browsing. SuSe as installed comes with OpenOffice, at least as good as Microsqush office. It also includes Firefox browser. HW

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Linux & memory sticks
by Bill Mills-Curran 18 Dec '05

18 Dec '05

I have a hinted that a memory stick would be a nice stocking stuffer this year. Any recommendations for a 1 GB stick for use (mostly) on linux? Can I format a FAT partition for Windows use, too? Thanks, Bill

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Reliable Linux Laptop Vendor
by Mims Research 17 Dec '05

17 Dec '05

Hello, I'm very new to Linux and I'm not a technical person. But I've learned enough about Linux to know it rocks (thanks Bob!) and to know I want a new Linux laptop. Can anyone recommend a reliable vendor? Replies off list are welcomed. Thanks! Marie mimsresearch(a)gmail.com

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logging level in syslog
by Gregory Avedissian 17 Dec '05

17 Dec '05

How do I increase the amount of information that gets logged in /var/log/messages in suse 9.3? From what I can gather, I need to edit /etc/sysconfig-ng/sysconfig-ng.conf.in. Is it just a matter of changing this line - filter f_warn { level(warn, err, crit) and not filter(f_iptables); }; To this? filter f_warn { level(debug, info, notice, warn, err, crit) and not filter(f_iptables); }; Or would I edit /etc/sysconfig/syslog? # Default loglevel for klogd # KERNEL_LOGLEVEL=1 If so, what number should replace "1"? Or something else? The reason I want to do this is to help a friend diagnose a problem with lockups. Sometimes one program locks up, and sometimes the whole computer locks up, and the reset button is the only way out. It happens when she gets a lot of stuff running (e.g. several firefox tabs, several gedit tabs, konqueror, and gimp-with many edits on the same file.) There's nothing useful in the system log right before this happens. Thanks, Greg

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Success, almost, with GNOME
by Ken Jones 16 Dec '05

16 Dec '05

Per the suggestion of Chuck Anderson I logged in under a new account. GNOME desktop worked just as it should. So I removed all of the /home/kjones/.gconf directory and logged in again as myself. Still it did not work correctly. In particular the right click on empty space did not work. I did a "diff -r" on the two (now default versions I suppose) .gconf directories. They seemed the same save for unique identifiers. Where do I look to find the differences? One other question. The Applications launcher on GNOME does not contain the LOG OUT feature. I know the command "shutdown", but I can not find a command to Log Out. Is there one? What is it? Ken Jones

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Re: Success, almost, with GNOME
by Ken Jones 15 Dec '05

15 Dec '05

Thanks everyone. I am a KDE fan also. I went to GNOME as an experiment. I have a memory leak problem with CORE 3 such that every week or so I need to reboot. (soxview shows SWAP free space slowly getting smaller and smaller) It turned out that this behavior is independent of windows manager. A question. Whom do I contact at Red Hat to propose that they help the Fitchburg Public School District migrate to LINUX server based "best office practices"? Ken Jones

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RE: [Wlug] Success, almost, with GNOME
by Keller, Tim 15 Dec '05

15 Dec '05

Personally, I've moved away from gnome and I've been using xfce and I've never been happier. Tim. -----Original Message----- From: wlug-bounces(a)mail.wlug.org [mailto:wlug-bounces@mail.wlug.org] On Behalf Of Jared Greenwald Sent: Thursday, December 15, 2005 10:54 AM To: Worcester Linux Users Group Subject: Re: [Wlug] Success, almost, with GNOME On 12/15/05, Jeff Moyer <jmoyer(a)redhat.com> wrote: > ==> Regarding Re: [Wlug] Success, almost, with GNOME; Jared Greenwald <greenwaldjared(a)gmail.com> adds: > > greenwaldjared> What about .gnome or .gnome2 directories? There's always > greenwaldjared> restarting the X server with Ctrl+Alt+Backspace (that's > greenwaldjared> backspace, not delete). > > greenwaldjared> Not to start a flame war, but my personal recommendation > greenwaldjared> would be to switch to KDE, but I'm rather biased. KDE 3.5 > greenwaldjared> is really good. :) > > You're not alone in that recommendation. ;) > > http://lists.osdl.org/pipermail/desktop_architects/2005-December/000390. html I saw that the other day, but didn't want to drop the obvious "endorsed by..." tag line... :) _______________________________________________ Wlug mailing list Wlug(a)mail.wlug.org http://mail.wlug.org/mailman/listinfo/wlug

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Links from tonights meeting
by Frank Sweetser 15 Dec '05

15 Dec '05

Some of the links that were mentioned in tonights rambling meeting: isc.sans.org Internet Storm Center. A bunch of internet security professionals publishing a diary about major trends in online security. www.thedailywtf.com The Daily "What The F**k?" A programmer oriented blog of "Curious Perversions in Information Technology". -- Frank Sweetser fs at wpi.edu | For every problem, there is a solution that WPI Network Engineer | is simple, elegant, and wrong. - HL Mencken GPG fingerprint = 6174 1257 129E 0D21 D8D4 E8A3 8E39 29E3 E2E8 8CEC

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Reminder: Meeting Wed 14-dec-05 7:00 PM
by Andy Stewart 13 Dec '05

13 Dec '05

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 HI Everybody, Our next meeting is coming up really soon - this Wednesday, Dec 14, at 7:00 PM in the Access Grid room at WPI (lower level of Morgan Hall). I don't have any defined topic for the meeting, so I'm open to any ideas you might have. I have some flyers from Addison-Wesley & Prentice Hall which are for a 40% (yes, forty percent) discount on books purchased online prior to January 10, 2006. They will be available at this meeting. Also, I'll bring the following books for the zero cost raffle: Linux, Debugging and Performance Tuning Author: Steve Best Prentice Hall Apache Derby - Off to the Races Includes Details of IBM Cloudscape Authors: Paul C. Zikopoulos, Dan Scott, George Baklarz IBM Press That's about it - I look forward to seeing you at the meeting! Andy - -- Andy Stewart, Founder Worcester Linux Users' Group Worcester, MA, USA http://www.wlug.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.5 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFDnkIzHl0iXDssISsRAiR8AJ9D/L0X/Iak0TLPTt0dnA6Hgg288ACeMYdn zWNMvvBXjO7C9Cq6zSuPNH0= =enyh -----END PGP SIGNATURE-----

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getting that cpu to sleep ...
by brad 13 Dec '05

13 Dec '05

greetings, I have a question for those linux programmers out there. i'm writing a program on linux (kubuntu to be specific) that requires high-precision timing, somewhere on the order of 100 to 1000 micro seconds. I get very good timing out of a loop written such that a while() loop checks the system clock after every iteration and comparing that to the desired wait time, like so (pseudo_code): while(time_passed < wait_time) { time_passed = get_time() } ... The problem with this approach is that the process uses 99% of the CPU since it just spins the CPU until enough time has expired. My question: is there a way on linux (in C) to have the CPU sleep or send it a no-op such that it's not just eating up cycles until time expires? I have looked at nanosleep and usleep, however they appear to only have precision to 10ms which too latent for my needs. Thanks, --Brad

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Problem with gnome, Fedora core 3
by Ken Jones 10 Dec '05

10 Dec '05

Gentlemen and ladies, My Fedora Core 3 - which has been yum'd up to date - behaves strangely when using GNOME as the windows manager. The right click on blank desktop space does not work. The right click on a panel to make a new panel does not work. The result is that I can not set up any launching icons on my desktop. There is no unused space on my one (bottom) panel. The panel-disappear icon is missing. Any ideas what controls this behavior and ow I can fix it? On a different machine I have a Core4 system running GNOME perfectly. Ken Jones

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Wanted: used laptop power supply
by Andy Stewart 10 Dec '05

10 Dec '05

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 HI gang, I'm looking for a used (functioning) laptop power supply. I won't be using it for a laptop. Input: 120VAC 60Hz (standard wall socket) Output: anywhere from 12 VDC - 48 VDC at about 2 amps I need about 24 watts, so the current goes up as V goes down 48 VDC @ 0.5 A, 24 VDC @ 1.0 A, 12 VDC @ 2.0 A, etc the barrel connector will look like this neg ---C. ---pos that pic won't look right, but it is neg on outside pos on the inside Please send email if you have one, and we can negotiate a price, trade, or whatever you'd like. Ideally, you could bring it to the upcoming WLUG meeting on Wednesday, Dec 14th. Thanks! Andy - -- Andy Stewart, Founder Worcester Linux Users' Group Worcester, MA, USA http://www.wlug.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.5 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFDmm/vHl0iXDssISsRAkEPAJ9FapCV+aOZmtS1wUT2VJ4/C14fCQCeI//x 9H6CbNJklxMzQbepGvSBpa0= =1Gi+ -----END PGP SIGNATURE-----

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Grub problems after imaging drive
by Dick Goodman 09 Dec '05

09 Dec '05

I recently configured a RedHat 9 system with OpenVPN . The original configuration was done on an old junk box. This is a single boot w/grub system As of last week I knew nothing about grub; I now know marginally more. As it was working successfully, it was decided to build a new box for it. The hard drive was imaged with Ghost Corporate 8.x and restored onto the new drive. There are some known issues with 8.x and grub The grub screen comes up on booting the new box, but when selecting the (one) entry for RH9, after a short pause it comes back to the grub screen. I read the grub manual, and from the grub screen did c-command, then root (hd0,0) setup (hd0) quit The messages after setup did not look like error messages. The behavior is the same, although I see a message about stage 1.5 flicker by. I figured out how to look at the hard drive with Knoppix 3.8.2 Live CD and the partitions and contents look "ok", so it appears to just be a boot issue. How do I resolve this? What additional information do you need? Is there a better way to clone Linux drive -> Linux drive? Dick

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ftp in bash script
by Gregory Avedissian 07 Dec '05

07 Dec '05

I'm writing a bash script to download a logfile from a site, archive it, then upload the archive to the site. I want the script to stop if the file doesn't download correctly, and I think I've accomplished this. (i.e. it works right when I set it up to download a non-existent file.) Question: will ftp always return an error if the file is downloaded incorrectly or incompletely? This is important, because the last part of the script will replace the file on the ftp server with a blank file of the same name. I don't want to wipe out the original logfile if I don't have it all. (secondary question: Is there a way to pass the "delete" argument without using the interactive shell?) Here's what the first section of the script looks like. Third question: If I set this up to run as a cron job, what happens to my echo messages? Will they appear in /var/log/messages? #download logfile if ftp ftp://user:password@ftp.site.net/logfile.log; then echo echo "File has been downloaded" echo else echo "Download failed" exit fi Thanks, Greg

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SSH without passwords
by Mike Leo 01 Dec '05

01 Dec '05

I remember someone talking about sharing keys between systems so you can ssh around at will without needing the password.... we are trying to do this, but are having a hard time. Anyone have a good doc (or willing to write one) about how to do this? Basically we are ssh-keygen -t (dsa/rsa) the keys, copy them to the "remote" servers ~/.ssh/ There are conflicting doc's at this point...some say you need an ssh-agent, some don't mention it. Some use passphrases, some don't. But if i have to enter an ssh passphrase everytime, why not just use the account password? Any advise would be helpful... thanks as always.. Mike

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