- WLUG - wlug.mailman3.com

Anyone proficient in Beowulf (cluster) installations?
by Dwight A. Ernest 06 Aug '04

06 Aug '04

I may need some help with a Beowulf cluster, with which I personally have no experience; I'd love to hear if anyone on this list has any relevant experience. Thanks! -- Dwight A. Ernest, dwight at significant dot com GPG key A6999567 Cell: +1-508-523-1416 FAX: +1-978-405-2504 YIM: dwight_ernest RHCE #803004293310030 http://significant.com/~dwight/ KA2CNN Papa, partner, pilot, net geek, sysadmin, consultant, cohouser.

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Graphing Package for Python.
by Chuck Noyes 03 Aug '04

03 Aug '04

Hi all, I'm using version 2.2 python on a laptop running RH9; 2.4.23 kernel. I'd like to know what the 'list' considers a decent, and fairly easy to learn graphing package. I don't need anything too fancy, just a 2-D line graph package I can plug into python. I'd really like to stay away from object- oriented stuff, mostly because I don't understand it too well. Since the scripts I'm working on will probably be run on MS Windows as well as in Linux, the package will need to have a MS version too. Thanks, -Chuck -- Using M2, Opera's revolutionary e-mail client: http://www.opera.com/m2/

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Speaker for next meeting
by albutler33＠netscape.net 02 Aug '04

02 Aug '04

I'm in. I'd be interested in hearing a talk on SELinux. Al Butler __________________________________________________________________ Switch to Netscape Internet Service. As low as $9.95 a month -- Sign up today at http://isp.netscape.com/register Netscape. Just the Net You Need. New! Netscape Toolbar for Internet Explorer Search from anywhere on the Web and block those annoying pop-ups. Download now at http://channels.netscape.com/ns/search/install.jsp

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Re: August Speaker Proposal
by Phil H 30 Jul '04

30 Jul '04

On Wed, 28 Jul 2004 12:00:11 -0400, wlug-request(a)mail.wlug.org <wlug-request(a)mail.wlug.org> wrote: > Date: Wed, 28 Jul 2004 10:10:49 -0400 > From: Jeff Moyer <jmoyer(a)redhat.com> > Subject: [Wlug] August Speaker proposal > To: wlug(a)mail.wlug.org > Cc: dwalsh(a)redhat.com > Message-ID: <16647.46057.757622.844343(a)segfault.boston.redhat.com> > Content-Type: text/plain; charset=us-ascii > > Hello, > > If there is interest, Dan Walsh is willing to give a presentation on > SELinux for the next meeting. Takers? > > -Jeff I'd be interested in hearing it, but I'll be out of the country. Next meeting, I guess. Will the slides (if any) be made available online for those who can't make it? Phil

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RE: [Wlug] Partition table blues
by Martin, Eric 30 Jul '04

30 Jul '04

All fdisk /mbr does is replace your mbr with windows info...the most it would screw up is grub / lilo (what ever is in your mbr). That can be replaced with any livecd and a quick command from grub or lilo. -----Original Message----- From: Gregory Avedissian [mailto:gma2004@verizon.net] Sent: Sunday, July 25, 2004 11:43 AM To: douglas.waud(a)umassmed.edu; Worcester Linux Users Group Subject: Re: [Wlug] Partition table blues Hi Doug, I haven't tried fdisk /mbr because I don't really fully understand what it does and have never seen a good explanation of how it will affect linux partitions. This morning, I read that it shouldn't be used on disks that have more than four partitions. I have five partitions and some unclaimed space. I might try it later today. Beside that, anything of value is on the linux side of the disk. (That's not a microsoft slur, it's just where I have my files.) So, while I would like to be able to get the whole thing back to its original working order as a learning exercise, I'm more motivated to get to the linux partitions. Thanks again, Greg doug waud wrote: > Hi again > > This time, let's try focussing on one thing to try. > > I don't see that you have ever tried the standard way to restore the > MBR > for Windows --- boot a Windows floppy with fdisk on it and type > fdisk /mbr > and, if you still cannot boot windows, add a > sys c: > > It is not clear from here why you did not try this. > > doug > > > Gregory Avedissian wrote: > >> doug waud wrote: >> >>> Hi again Greg >>> >>> Gregory Avedissian wrote: >>> >>>> There were three backups of the mbr. One made under dos with >>>> debug.exe, and the others made with linux as, >>>> >>>> dd if=/dev/hda of=/boot/boot.MBR bs=512 count=1 >>>> dd if=/dev/hda of=/boot/boot.446.MBR bs=446 count=1 >>>> >>>> I restored with: >>>> >>>> dd if=/boot/boot.MBR of=/dev/hda bs=512 count=1 >>>> I think maybe I picked the wrong one. >> >> >> >> > I admit I would have used the second, safer (since it does not >> touch the >> > partition table), but I don't see why the 512 bs variant would not >> have >> > worked unless you had changed the partition table since making that >> > boot.MBR file. >> >> No, I didn't change the partition table. I made these backups within >> days of installing, so that I would have copies of a new, working mbr. >> >>> >>> It is hard to tell what went wrong until you tell us what you were >>> doing just before the system no longer would boot. (Those two lines >>> creating the boot.xyz files would only read from the first 512 or 446 >>> bytes not do any writing there so they cannot be the cause of your >>> troubles.) >>> >>> >>> Why don't you boot from a bootable floppy? Alternatively, start the >>> SuSE recovery mechanism which includes "boot an installed system" as >>> an option. If all that is screwed up it the MBR, you could then >>> simply run LILO to refresh it. >>> >> >> I had a new win98 installation working ok, then I installed suse8.2 >> and set it up so that it would boot with GRUB from floppy. I don't >> recall if I ever tried to boot from the harddrive to get into windows >> after I installed suse, but I know I could get there from the floppy. >> >> When I did try to boot off the hard drive two days ago, it hung with >> the message, "Disk boot failure. Insert system disk." >> >> I could still boot to win or linux from the grub floppy at this >> point. >> I tried restoring the mbr in dos with debug.exe, and that didn't help. >> I could still boot to linux with the floppy, and I can't remember if I >> could still boot to windows. Then I tried restoring with >> dd if=/boot/boot.MBR of=/dev/hda bs=512 count=1 >> >> After that, I couldn't boot from the grub floppy anymore. Trying to >> boot the installed system from the rescue disk also failed. I then >> booted to the rescue system. Output of sfdisk -l looked like this: >> >> Disk /dev/hda: 3737 cylinders, 255 heads, 63 sectors/track >> /dev/hda: unrecognized partition >> No partitions found >> >> Repeating the restore procedure with debug.exe didn't help, either. >> >> >> Thanks, >> Greg >> > > _______________________________________________ > 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

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RE: [Wlug] Partition table blues
by Keller, Tim 29 Jul '04

29 Jul '04

Well, if your only keeping your windows partition around to watch DVD's, that's something that you've been able todo in linux for a long time. Check out mplayer / Xine and Ogle. Tim. -----Original Message----- From: Gregory Avedissian [mailto:gma2004@verizon.net] Sent: Thursday, July 29, 2004 2:13 PM To: Worcester Linux Users Group Subject: Re: [Wlug] Partition table blues Here's the update: Went into BIOS and set the disk to LBA. This resulted in sfdisk -l showing the same geometry as the kernel (CHS 3737/255/63) This put the start and end of the first partition at 0 and 1023. Somewhere along the line, my windows partition grew by 2GB. Is it possible that it's reading a previous partition table? Win98 was still showing c: to be 5.8GB, and dos fdisk was still showing it as 8.2 GB. So, I took Doug's advice and said a prayer, then went at it. Set the win partition back to 6GB with dos (win98) fdisk (with the drive hooked up as master.) This made windows unbootable, and fdisk /mbr didn't correct it. That's ok. I did have it working again until then, and I could have retrieved my data if I'd had any on that partition. Connected the drive as slave and put another drive I had with a non-critical linux installation on as hda (in case I screwed up and partitioned the wrong drive). Booted into linux and repartitioned with sfdisk /dev/hdb, putting in parameters for <start cylinder> <size in cylinders> <type> for each partition when promted: /dev/hdb1 0 765 c * /dev/hdb2 765 130 82 /dev/hdb3 896 1044 (L for linux is the default) /dev/hdb4 1941 1795 (tried both 85 for linux extended and 5 for win extended) /dev/hdb5 1941 1305 L /dev/hdb6 - it insisted on setting up hdb6, so I just hit enter, and let it take the rest of the disk. This was originally unpartitioned space. I then was able to mount /dev/hdb3 and access my root filesystem. I was not able to mount /dev/hdb5 to access my /home partition. Error message from mount was "wrong filesystem type or too many mounted filesystems). Unless someone knows the secret code to to mount a recovered logical partition, I'll assume that there's no easy way to do it and finish this project (i.e. wipe the disk and start over, without putting windows on this drive.) No more extended partitions for this boy. On a brighter note, I learned how to get windows98 to boot from the SECOND hard drive, and that gives me great satisfaction. It was way easier than I thought, and if anyone's interested, I'll give details. This means that when I figure out how to watch movies on dvd in linux, I can get rid of windows by simply removing the second drive. Thanks to all for your help with this. Greg Charles R. Anderson wrote: > On Mon, Jul 26, 2004 at 02:27:01PM -0400, Gregory Avedissian wrote: > >>>What does the kernel think the disk size is on bootup? >> >>hdb: 60036480 sectors (30739 MB) w/1916KiB Cache, CHS=3737/255/63, UDMA(100) > > >>>What does the BIOS say in the CMOS setup screen for the disk geometry? >> >>capacity 30740 MB >>cylinder 59560 >>head 16 >>precomp 0 >>landing zone 59559 >>sector 63 > > > The BIOS and kernel agree on the size of the disk. 59560/(255/16) = > 3737 cylinders. I would however make sure the BIOS is set to LBA mode > if it isn't, which should cause the heads to become 255. > > >>>What does the disk say on the label for the geometry? >> >>Model: DTLA-307030 >>Capacity: 30.7 GB >>LBA 60.036.480 sectors >>CHS: 16383/16/63 >>MLC: F80033 > > > Strange. That doesn't add up at all. Ah, here it is: > > "There is an industry convention to give C/H/S=16383/16/63 for disks > larger than 8.4 GB" [1] > > >>And here's more: >>DOS fdisk reports the partition as being 8032 MB. >>Win98 reports it (C:) as 5.8 GB. > > > Interesting. > > >>gnu parted reports it as: (note that the drive is temporarily connected as >>hdb for convenience) >>hdb: 60036480 sectors (30739 MB) w/1916KiB Cache, CHS=3737/255/63, UDMA(100) > > > Agrees with the kernel above. > > >>sfdisk -l >>Disk /dev/hdb: 1123 cylinders, 255 heads, 63 sectors/track >>Units = cylinders of 8225280 bytes, blocks of 1024 bytes, counting from 0 > > > Here is the problem. sfdisk is seeing the wrong number geometry. I > would attempt to fix the C/H/S values in the partition table with > sfdisk. First I would read [1] in it's entirety--it goes into all the > gory details of geometry and size limits. > > Here are some useful documents on geometry and partitioning: > > [1] http://www.tldp.org/HOWTO/Large-Disk-HOWTO.html > > [2] http://www.microsoft.com/windows2000/techinfo/reskit/en-us/default.asp?url=/ windows2000/techinfo/reskit/en-us/prork/prcb_dis_qxql.asp > > [3] http://www.microsoft.com/resources/documentation/Windows/XP/all/reskit/en-us /Default.asp?url=/resources/documentation/Windows/XP/all/reskit/en-us/prkd_t ro_kyrr.asp > _______________________________________________ > 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

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Re: [Wlug] Partition table blues
by Gregory Avedissian 29 Jul '04

29 Jul '04

Hi Doug, I tried fdisk /mbr and it worked easily. As expected, I only have a windows partition (verified by fdisk). I suspect that I'm less than halfway there. > >> This morning, I read that it shouldn't be used on disks that have more >> than four partitions. I have five partitions and some unclaimed space. >> I might try it later today. > > > I don't know where that came from. It came from ms. Maybe they're just playin' with our heads. > > However, once that is working, you can boot into your linux system (by > one of the ways I mentioned in an earlier post, and run LILO which is > smart enough to leave the Windows part working and simply add the stuff > for other things you want to boot (as specified in lilo.conf --- which > I assume is OK if it was working earlier and you have not edited it). No, there's no lilo.conf and never was one on that installation. There is (was) a grub/menu.lst, which serves the same function, but as far as I understand it, the partition table needs to contain information about linux partitions for either of these to work. I went ahead and booted the rescue system and tried a grub-install /dev/hda, and it returned a message saying that no /dev/root was found. Maybe I'll try parted again, now that I can find where hda1 ends. Thanks, Greg

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Fwd: Announcing the First Annual VMware User Conference
by Andy Stewart 29 Jul '04

29 Jul '04

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ---------- Forwarded Message ---------- Subject: Announcing the First Annual VMware User Conference Date: Wednesday 28 July 2004 7:13 pm From: "VMworld Conference Committee" <VMworld(a)vmware.com> To: andystewart(a)comcast.net Announcing the First Annual VMware User Conference VMworld 2004 Join The Virtual Evolution ONE OF THE YEAR'S MOST IMPORTANT IT EVENTS **************************************************** Come hear industry leaders, technology visionaries, and VMware executives explain why virtual infrastructure is one of the hottest innovations in IT today. WHERE: Manchester Grand Hyatt in beautiful San Diego, California WHEN: Wednesday, October 27 - Friday, October 29, 2004 ========================================= Register by August 15, 2004 and save $500! REGISTER ONLINE AT <http://www.vmworld2004.com> ========================================= HERE'S WHAT YOU'LL LEARN **************************************************** * New strategies and tools for implementing virtual infrastructure technology * The latest thinking on industry developments and trends * Timesaving tips from people who know -- including VMware developers * New products & feature updates HEAR AND BE HEARD ******************** * Meet with leading experts * Network with the VMware customer and partner community * Share your views and feedback with VMware product development A UNIQUE OPPORTUNITY ********************* * Hands-on demos and labs * Keynote addresses by industry leaders * Informative breakout sessions * Exciting solutions expo * Unforgettable social events ************************* 80% OF FORTUNE 500 COMPANIES ARE SAYING THAT VIRTUAL INFRASTRUCTURE IS A CRITICAL CORE IT TECHNOLOGY. ************************** Don't wait. For more information and registration, Visit the VMworld 2004 website at www.VMworld2004.com <http://www.VMworld2004.com>. Click here <http://www.vmworld2004.com/invitation> to download a PDF overview of the conference. Conference Information ******************* Register online at: www.VMworld2004.com <http://www.VMworld2004.com> Phone Domestic: 1-866-VMWARE1 Phone International: 1-415-621-8022 VMworld 2004 Conference Committee VMworld(a)vmware.com <mailto:VMworld@vmware.com> VMware, Inc. 3145 Porter Drive Palo Alto, CA 94304 To UNSUBSCRIBE from -all- incidental VMware communications, including the VMware Newsletter, Discount Offers, Seminar invitations, etc., go to http://www.vmware.com/optout - ------------------------------------------------------- - -- Andy Stewart, Founder Worcester Linux Users' Group Worcester, MA USA http://www.wlug.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFBCEI7Hl0iXDssISsRAus0AKCHWkzgk4GpwEpZttrLaWQyS4V7WwCeKCoh 1/s2hr2nVAZJdI/au1zvFwo= =btgq -----END PGP SIGNATURE-----

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August Speaker proposal
by Jeff Moyer 28 Jul '04

28 Jul '04

Hello, If there is interest, Dan Walsh is willing to give a presentation on SELinux for the next meeting. Takers? -Jeff

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Partition table blues
by Gregory Avedissian 25 Jul '04

25 Jul '04

Yup. I blew it away. I had win98 and suse 8.2 on the same hard drive, booting linux from floppy. Noticed that I could no longer boot windows from the hard drive, so I attemted to restore the mbr that I'd saved earlier. That didn't work, my partition table is gone, and I can't get there from here. Parted has a function called something like 'Guess at partition near START and END'. I assume it's looking for cylindar numbers. Is there a way to get those if I didn't write them down when I partitioned the drive? I do have the sizes of the partitions, to the nearest 0.1 GB. Looking for a free solution here. I did find a $90 solution that runs in windows and teases me by showing the files but not letting me copy or view them. Thanks, Greg

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Problem with mount command
by Andy Stewart 25 Jul '04

25 Jul '04

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 HI Everybody, I have a problem with 'mount' between versions 2.11x and 2.12. Under 2.11x, this command worked just fine: mount -o port=3049,intr localhost:/null /crypt However, with the 2.12 version of mount, the command hangs and never returns. I have to kill the mount process to recover. Strace reports that the process is hanging at the "mount" call. Also, under 2.12, I do see entries in /var/log/messages indicating that a successful request was made to export /null: Jul 24 18:51:58 tux mountd[1843]: NFS mount of /null attempted from 127.0.0.1 Jul 24 18:51:58 tux mountd[1843]: /null has been mounted by 127.0.0.1 However, in another window, the "mount" command by itself does not show the NFS mount. All other NFS exporting/importing operations work just fine. The difference seems to be the two versions of mount and the use of the "port" option. I've downloaded the util-linux sources but so far cannot find a change that would effect this behavior. In case you are wondering what brought all of this about, I am trying to get my cryptographic file system (CFS by Matt Blaze) working under SuSE 9.1. I found a version of /bin/mount from another Linux system, and using that, I can access my files, but I really want to know why version 2.12 of util-linux broke/changed things. Any thoughts would be appreciated. Thanks! Andy - -- Andy Stewart, Founder Worcester Linux Users' Group Worcester, MA USA http://www.wlug.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFBAwW9Hl0iXDssISsRAiB6AJ0fLoy8/P0GXccouoAvJA5PhclAVACcCv2J 13io+TWed0PHS0xYQpZV7fE= =Dufw -----END PGP SIGNATURE-----

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nice use of graphics in a web page
by doug waud 23 Jul '04

23 Jul '04

Hi all I suppose this is a non-rant. I usually bitch about unecessary complexity in web sites. A friend showed me this one (he is a decendant of one of the kids kidnapped there by the French and Indians) and I thought the picture of the change with time of the area was very well done. http://1704.deerfield.history.museum/ doug

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fetchmail/MS IMAP/8 bit
by Bill Mills-Curran 22 Jul '04

22 Jul '04

I'm having troubles retaining special (8 bit?) encoding in email messages from the MS Exchange server where I work. Here's the normal path of my data: MS Exchange -> MS(?) IMAP -> fetchmail -> linux sendmail -> procmail -> mutt By the time an email with color fonts gets to mutt, the color is gone. As a test, I modified my .fetchmailrc to specify "cat" as my MDA so eliminated sendmail, procmail and mutt as offenders. I've also added "pass8bits" to my .fetchmailrc -- no improvement. Thus, I've narrowed the suspects to MS IMAP and fetchmail. Does anyone have experience with this problem? My environment: Redhat 9 fetchmail -V: > fetchmail -V This is fetchmail release 6.2.0+IMAP-GSS+NTLM+SSL+INET6+NLS Fallback MDA: (none) Linux esd-bcurran 2.4.20-30.9smp #1 SMP Wed Feb 4 20:36:46 EST 2004 i686 i686 i386 GNU/Linux Taking options from command line and /x/x/.fetchmailrc Idfile is /x/x/.fetchids Fetchmail will forward misaddressed multidrop messages to bcurran. Options for retrieving from CORP/x(a)x.com: True name of server is corpusmx1.us.dg.com. Protocol is IMAP. Password authentication will be forced. Server nonresponse timeout is 30 seconds. Default mailbox selected. All messages will be retrieved (--all on). Fetched messages will not be kept on the server (--keep off). Old messages will not be flushed before message retrieval (--flush off). Rewrite of server-local addresses is enabled (--norewrite off). Carriage-return stripping is disabled (stripcr off). Carriage-return forcing is disabled (forcecr off). Interpretation of Content-Transfer-Encoding is disabled (pass8bits on). MIME decoding is disabled (mimedecode off). Idle after poll is disabled (idle off). Nonempty Status lines will be kept (dropstatus off) Delivered-To lines will be kept (dropdelivered off) Received-message limit is 5 (--fetchlimit 5). Messages will be SMTP-forwarded to: localhost (default) Single-drop mode: 1 local name(s) recognized. No UIDs saved from this host. IMAP: Microsoft Exchange IMAP4rev1 server version 5.5.2657.74 TIA, Bill

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USB mouse - left handed ?
by Andy Stewart 21 Jul '04

21 Jul '04

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 HI gang, I am running a USB mouse on a RedHat 7.3 system (ancient version...don't ask...). In KDE 3.0, I use the GUI to change to left handed, but it has no effect. I also tried ' xmodmap -e "pointer = 3 2 1 " ' to no avail. Other than the fact that I cannot switch the two buttons, the mouse (trackball actually) works fine. gpm is not installed on this sytem, and I don't have root privs. Does anybody have any suggestions as to what else I should try (or rather, what else I should ask my sysadmin to try) ? Thanks, Andy - -- Andy Stewart, Founder Worcester Linux Users' Group Worcester, MA USA http://www.wlug.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFA/bFiHl0iXDssISsRApk7AJwJecahdYUx70IXYfILrFJbR+rMQgCfevuX K0gezxQ+ZovMw7lVpu+IAvs= =jawy -----END PGP SIGNATURE-----

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Re: [Wlug] USB mouse - left handed ?
by Andy Stewart 21 Jul '04

21 Jul '04

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Tuesday 20 July 2004 9:14 pm, Gregory Avedissian wrote: > I use my mouse left-handed, and it never occurred to me to switch the > buttons. Just switch your fingers. Well, yes, but my fingers are already trained differently. :-) One one of my trackballs (ps/2), there's a DIP switch to do this swapping of left/right. However, the USB version of this trackball appears not to have the same functionality (CH Products DT225). > I just went into kde control center (suse 8.2), and there's a choice for > left-handed mouse. After trying it with the buttons reversed, I retract my > initial suggestion and recommend that you get it to work the way you're > used to. Maybe a USB to PS2 adapter plug would do the trick. I'm using the > one that came with my new mouse. I tried the KDE control center, but it didn't work on this mouse(!). It has worked on all other mice/trackballs except this USB trackball. I also tried a USB->PS2 adapter, and then the trackball doesn't work at all. > Can anyone tell me if there's an advantage to plugging the mouse or the > keyboard into usb rather than ps2? Advantage? I think not. They're just different. Thanks, Andy - -- Andy Stewart, Founder Worcester Linux Users' Group Worcester, MA USA http://www.wlug.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFA/cdGHl0iXDssISsRAhgBAJ9sv7RY919sGddleqsKlPzt9XK1ZQCdFITl 1go+6IbX9RYM+xghj/VF70w= =ygbl -----END PGP SIGNATURE-----

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Open-source software running the Internet under the radar
by Karl Hiramoto 20 Jul '04

20 Jul '04

Open-source software running the Internet under the radar http://www.cnn.com/2004/TECH/internet/07/20/open.source.ap/index.html -- -- Karl Hiramoto karl at hiramoto dot org http://karl.hiramoto.org/ Mobile: 508.517.4819 Work: 978-425-2090

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REMINDER: WLUG BBQ
by Andy Stewart 20 Jul '04

20 Jul '04

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 HI Everybody, This is a reminder about the upcoming WLUG BBQ, which will be held in Shrewsbury MA on Wednesday, July 21st at 6:00 PM (yes, that's 6:00 PM). Directions are on the WLUG website. See ya there! Andy - -- Andy Stewart, Founder Worcester Linux Users' Group Worcester, MA USA http://www.wlug.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFA/QQ+Hl0iXDssISsRAlSLAJ0bXRs7rvQWzXinfTb5u/DnL8lECACghv34 akxPaMUWd/KH5UStKUuNeN0= =mEX9 -----END PGP SIGNATURE-----

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invincible processes
by Gregory Avedissian 19 Jul '04

19 Jul '04

I just had some strange stuff happen to my SuSE 8.2 installation - it's stalling when I try to copy files and run some programs. If I try to kill the process, it doesn't go away (kill -9 pid, as root), and the machine won't shut down because stuff is still running. This coincidentally happened the same day that I started to prepare a replacement hard drive, so it's not on a critical installation (in fact, it's going to be wiped), but I'd still like to know what's going on. Note that I totally disconnected this drive when I was installing on the new one, just to make sure I didn't do anything to hurt it. Any ideas on what this could be or where to look would be appreciated. Greg

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Flowchart software
by Chuck Haines 17 Jul '04

17 Jul '04

Does anyone know of any decent flow chart software for linux besides Dia or Kivio. Kivio is nice, however it's inability to export to a png or to be copy and pasted into star office makes it useless for me. Dia just doesn't cut it. Anyone know of anything? Chuck -- Chuck Haines chaines(a)gmail.com ------------------------------------------- Tau Kappa Epsilon Fraternity WPI Class of 2005 ------------------------------------------- AIM: CyberGrex YIM: CyberGrex_27 ICQ: 3707881 -------------------------------------------

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Encrypted USB pen drive
by Chuck Haines 15 Jul '04

15 Jul '04

Has anyone configured an encrypted usb pen drive under linux? I'm not talking about encrypting single files, but being able to mount the pen drive as an encrypted device? I've look at loop-aes, but I'm curious is anyone has done this before and might give some pointers. Chuck -- Chuck Haines chaines(a)gmail.com ------------------------------------------- Tau Kappa Epsilon Fraternity WPI Class of 2005 ------------------------------------------- AIM: CyberGrex YIM: CyberGrex_27 ICQ: 3707881 -------------------------------------------

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[OT] Introduction
by Brian Waite 15 Jul '04

15 Jul '04

Hi all. I wanted to quickly introduce myself. I just recently subscribed to the list and wanted to do a bit more than lurk. I hope to make a LUG meeting in the near future also. I don't want to waste too much bandwidth so I'll keep this short. If anyone is going up to the Ottawa Linux Symposium this month, maybe we can catch up and make some introductions, for everyone else, I look forward to meeting you all the LUG meeting. As I side note, I read the archives and wanted to second the idea for a "distro debate" LUG meeting. I think that would be really interesting to see what everyone runs and why. Thanks for the time Brian Waite

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Linux Technical Resource Kit from Novell
by Andy Stewart 15 Jul '04

15 Jul '04

Hi everybody, Novell is offering a free Linux Technical Resource kit to WLUG members (and other LUGs, I'm sure). To get it, you'll need to go to their website and answer a bunch of questions. Here is the information, in case you are interested. If anybody gets one of these, I'd be curious to know what they think of it. ===== "Novell Customer Communities is pleased to offer members of the Worcester Users Group the free Linux Technical Resource Kit. With its acquisition of SuSE and Ximian, Novell has committed itself to the Linux market in a very substantial way. Now you can evaluate for yourself the value that Novell brings to the Linux market and to your business. The Kit contains well over 10 gig of licensed and evaluation software, patches and fixes, and other tools and resources that will give you everything you need to evaluate and get to know the current hot technologies. A partial list of the Kit contents include: - SuSE 9.1 Professional (the very latest from SuSE) - SuSE 8.0 Linux Enterprise Server - Novell Nterprise Linux Services 1.0 - Ximian Desktop2 Eval - GroupWise for Linux 1.0 - Red Carpet 2.02 Eval - And lots more... To order your free kit simply go to http://www.novell.com/community/linux/order.php?sourceid=uswma and follow the instructions. This is a great benefit to introduce you to Linux technology from Novell and to Novell Customer Communities. Act now as supplies are limited." ===== -- Andy Stewart, Founder Worcester Linux Users' Group Worcester, MA USA http://www.wlug.org

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Open Source CMS?
by Dwight A. Ernest 12 Jul '04

12 Jul '04

Hi. I have a consulting client that is a non-profit in the midst of an IT management change. They have been seeking a good content management system for some time, but have not been seriously considering open source solutions for that need in spite of my cajoling them into that direction, in spite of the fact that the majority of their current web solution is built on Linux/Apache/PHP/MySQL/etc. The main objection has been a lack of knowledge of any providers of a full-service CMS solution: sizing, integration, training, implementation, etc., which is something one can pretty much take for granted when dealing with proprietary CMSes. So what I'm seeking are pointers to open source content management integrators (either houses or experienced individual consultants) who can show a proven, referenceable list of happy clients for whom they've provided a full-service CMS solution. I look forward to hearing from you. -- Dwight A. Ernest, dwight at significant dot com GPG key A6999567 Cell: +1-508-523-1416 FAX: +1-978-405-2504 YIM: dwight_ernest RHCE #803004293310030 http://significant.com/~dwight/ KA2CNN Papa, partner, pilot, net geek, sysadmin, consultant, cohouser.

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RE: [Wlug] Open Source CMS?
by Martin, Eric 12 Jul '04

12 Jul '04

I've played with Mambo (openmambo.org) and openeffect. There is a website that has a bunch of CMSs up with admin passwords so you can play around (the CMS sites go back to default every 15 minutes). Can't remember what the site is, but when I find it I'll post it to the list. -----Original Message----- From: Charles R. Anderson [mailto:cra@WPI.EDU] Sent: Monday, July 05, 2004 2:19 AM To: Worcester Linux Users Group Subject: Re: [Wlug] Open Source CMS? On Sun, Jul 04, 2004 at 10:34:56PM -0400, Dwight A. Ernest wrote: > So what I'm seeking are pointers to open source content management > integrators (either houses or experienced individual consultants) who > can show a proven, referenceable list of happy clients for whom they've > provided a full-service CMS solution. This topic comes up from time to time. Has anyone played with any CMS stuff? I think it would make a great talk at an upcoming WLUG meeting, even just to answer the basic questions, What is a CMS? Why do I need/want one? _______________________________________________ Wlug mailing list Wlug(a)mail.wlug.org http://mail.wlug.org/mailman/listinfo/wlug

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RE: [Wlug] Linux Technical Resource Kit from Novell
by Minkov, Ross 07 Jul '04

07 Jul '04

Hi, I just signed up for the WLUG mailing list. Can someone send me the link to request a Linux Technical Resource Kit from Novell? I assume it's free? Thanks, Ross -----Original Message----- From: wlug-bounces(a)mail.wlug.org [mailto:wlug-bounces@mail.wlug.org] On Behalf Of Bill Smith Sent: Wednesday, July 07, 2004 5:01 PM To: Worcester Linux Users Group Subject: Re: [Wlug] Linux Technical Resource Kit from Novell On Wed, 07 Jul 2004 01:58:07 -0400 Gregory Avedissian <gma2004(a)verizon.net> wrote: > I got mine in the mail today. Immediately tried to boot up the 9.1 disk on > my office machine and couldn't get it to work. Checked the boot settings > in the bios a couple of times, booted my hard drive to try to read the > damned thing and couldn't even mount it. Finally figured out that it's a > DVD. Lemme know what it says - I won't be getting to it this week. Okay... I don't have a spare machine at this exact moment to install anything on (but this will change VERY soon... ;) ), but I poked around. There are three DVDs in a tri-fold paper-board carrying case. DVD 1A says it has the following (screen printed on the disc): -- SUSE(r) LINUX Enterprise Server 8 -- Nterprise Linux Services 1.0 -- GroupWise 6.5.1 -- Red Carpet Enterprise Server 2.02 -- ConsoleOne -- Linux Resources DVD 1B says it's got: -- SUSE LINUX Professional 8.2 -- Ximian Desktop 2 DVD 1C says it has: -- SUSE LINUX Professional 9.1 The README file on disc 1A specifically states that Ximian Desktop 2 needs to have SUSE Professional 8.2 installed, NOT 9.1, so that's why 8.2 is there. Disc 1C is bootable, assuming that your system is rigged to deal with that. ;) Other than that, each DVD has .iso files, which the user would burn to CDs (or mount locally, depending on what you're out to accomplish). I think I'll try to "sacrifice" my FC1 system to play with this... :D Although the package said that the contents were time-sensitive material (and each disc says that it is an Evaluation Software DVD-ROM), there was no indication in the README file of when anything (like the licenses) would expire. This will have to be explored further. Thanks, Andy, for bringing this to our attention! Best, -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- William Smith wsmith-at-chezsmith-dot-com Fall River, MA http://www.chezsmith.com There are 10 kinds of people in the universe: Those who understand binary, and those who don't. * TAG! v3.1a *

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