- Roundtable - muug.ca

More hardware stuff
by Kevin McGregor 02 Sep '12

02 Sep '12

Is anyone still looking for older video cards? I doubt it, but I have these: ATI Rage Pro Turbo AGP Diamond AGP 16 MB ATI Radeon 9200SE PCI 128 MB (VGA/TV-out/DVI) NVidia Quadro NVS280 PCI (dual-head DVI, 1 connector and I think I have a suitable cable around) NVidia FX6200 PCI 128 MB (VGA/TV-out/DVI) If no one is interested, they're off to be recycled (or otherwise disposed of). Kevin

1 0

Free hardware
by Kevin McGregor 01 Sep '12

01 Sep '12

Anyone interested in: Sun Ultra 5s? (Two) Powerware 800VA UPS (probably needs new batteries) Assorted VGA/CRT monitors? I can even deliver (within Winnipeg). Kevin

1 0

linuxcon live feed
by Kat 29 Aug '12

29 Aug '12

LinuxCon has started... live feed of LinuxCon speakers (should continue until Friday): http://events.linuxfoundation.org/events/linuxcon/live-video-streaming Schedule listed here: http://lcna2012.sched.org/overview/type/keynote#.UD5Igs8X73x -- ------------------------------------------------------------ Katherine Scrupa Network Technology CCNA, Hons.

1 0

Multiple Outgoing Interfaces Linux
by Robert Keizer 28 Aug '12

28 Aug '12

Hey hey, So I've got an annoying issue. I've got a Linux machine ( ubuntu 12.04 ) which has 3 physical interfaces into it. Two interfaces go to separate ISP's and one is internal. Because one of the upstream ISP's filters like crazy, specific traffic ( udp port 1194 ) needs to go out the non-default upstream provider. I've got that I need to use a combination of iptables with marking, and ip rules from iproute. I've been trying to follow this: http://unix.stackexchange.com/questions/21093/output-traffic-on-different-i… . Here's what I've got so far: iptables -> mangle -> prerouting : Mark packet ip table with default set to the alternate gateway ip rule to match marked packet to table I wasn't able to get the POSTROUTING rule to match. I'm still getting traffic on the primary link, which is then getting firewalled and blocked before it reaches its source. Has anyone had this issue before? Any help would be appreciated - I'm just banging my head against the wall.

2 2

Sunsolve ressurected (sort of)
by Adam Thompson 20 Aug '12

20 Aug '12

http://wesunsolve.net/ It's actually been around for a while, but I haven't seen anyone mention it. BigAdmin and all the other useful resources are still DOA thanks to Oracle, but a community effort has resurrected something very much like SunSolve. So if you still have Sun hardware, without a current service contract, check it out! -Adam Thompson athompso(a)athompso.net

1 0

Final Day + New Ebooks Added - Discover our 5-★ Ebooks and Save 50%
by Gilbert E. Detillieux 16 Aug '12

16 Aug '12

FYI... ------------------------------- View in browser <http://post.oreilly.com/rd/9z1z6qglvvpmpcmtd95fmvf227nnf3rb3mng58497k0>. O'Reilly - Books and Videos Discover Our 5–Star Ebooks Final Day! Save 50% on the Top 25 (We just added 5 additional NEW titles.) Animal with Reader Review <http://post.oreilly.com/rd/9z1zif5qre2k2k1santou5652kaauiashmpjj7i4t38> We keep a running tally of our top-performing, five-star titles. These are the books that have *most impressed and earned praise from readers like you*. We're now sharing the list with the added incentive of a special offer: get our *top five-star ebooks for 50% off*. Ebooks from oreilly.com <http://post.oreilly.com/rd/9z1zk7g27o2kcc26t6f5v90mb0188qrfqqmracqqn38> are *DRM-free*. You get *free lifetime access, multiple file formats,* and *free updates.* Now includes*Dropbox syncing.* View the Top 20 5-Star Rated Ebooks <http://post.oreilly.com/rd/9z1z11nl61df5i2mfpj5hlapt3vjgabvsrbg66ahog0> Use discount code: WK5STAR This deal expires August 16, 2012 at 11:59pm PT and cannot be combined with other offers. Spreading the knowledge of innovators. oreilly.com <http://post.oreilly.com/rd/9z1z8ngljucdmtpf7t70og1671jjklvkico2q3rdf48> You are receiving this message because you purchased directly from O'Reilly or registered titles. Keep up on all things O'Reilly by signing up for our *email alerts and newsletters* <http://post.oreilly.com/rd/9z1zond17rfug1om3dl239bttumod7ut93u4i66v3fg>. To ensure delivery to your inbox (not bulk or junk folders), please add *oreilly(a)post.oreilly.com* <mailto:oreilly@post.oreilly.com> to your address book. To unsubscribe from all email announcements from O'Reilly, click here <http://post.oreilly.com/rd/9z1zvk71ja2rrl1jp4hi1ij24nim4hm36io1l4tm768>. O'Reilly Media, Inc. 1005 Gravenstein Highway North, Sebastopol, CA 95472 (707) 827-7000

1 0

Discover Our ★★★★★ Ebooks - Save 50% on the Top 20
by Gilbert E. Detillieux 09 Aug '12

09 Aug '12

FYI... ----------------------------------- View in browser <http://post.oreilly.com/rd/9z1z8ph78qfqfjun886r39svvu1pnvggkb512mf7d5o>. O'Reilly - Books and Videos Discover Our 5–Star Ebooks Save 50% on the Top 20 – One Week Only Animal with Reader Review <http://post.oreilly.com/rd/9z1zv2glesqg4gn8d0lqbmgsj003fmud341dn9q17u8> We keep a running tally of our top-performing, five-star titles. These are the books that have *most impressed and earned praise from readers like you*. We're now sharing the list with the added incentive of a special offer: for one week only, get our *top five-star ebooks for 50% off*. Ebooks from oreilly.com <http://post.oreilly.com/rd/9z1zmbdtiaqk3un2cik13395kapn2gvu7gked3qpfg8> are *DRM-free*. You get *free lifetime access, multiple file formats,* and *free updates.* Now includes*Dropbox syncing.* View the Top 20 5-Star Rated Ebooks <http://post.oreilly.com/rd/9z1zcnc4i6bcerfufjh09f6e4cgql646493jlap0pb8> Use discount code: WK5STAR This deal expires August 16, 2012 at 11:59pm PT and cannot be combined with other offers. Spreading the knowledge of innovators. oreilly.com <http://post.oreilly.com/rd/9z1z7634sdkp9fu60bmuej5b8mujp1agaei826oh4o8> You are receiving this message because you purchased directly from O'Reilly or registered titles. Keep up on all things O'Reilly by signing up for our *email alerts and newsletters* <http://post.oreilly.com/rd/9z1zea35vhea152sbv6q13cf31ntusfjo4bvdnrfkpg>. To ensure delivery to your inbox (not bulk or junk folders), please add *oreilly(a)post.oreilly.com* <mailto:oreilly@post.oreilly.com> to your address book. To unsubscribe from all email announcements from O'Reilly, click here <http://post.oreilly.com/rd/9z1z8krjd42mqs83kpnghjdrcocphpv8ln9jsk0r078>. O'Reilly Media, Inc. 1005 Gravenstein Highway North, Sebastopol, CA 95472 (707) 827-7000

1 0

Save 50% - Velocity Conference: Complete Video Compilation - Web Performance and Operation
by Gilbert E. Detillieux 01 Aug '12

01 Aug '12

FYI... ------------------------------------ View in browser <http://post.oreilly.com/rd/9z1za22fjs4brd1dvbvcliqnqbc3glkjhg0tjivo37o>. O'Reilly - Books and Videos Web Performance & Ops -- Your Front Row Seat Get Instant Access to Every Workshop, Session, and Keynote Save 50% on the Velocity 2012 Complete Video Compilation <http://post.oreilly.com/rd/9z1znedfgu7eiu0oe52du0ms8394q0861kj60qd63k0> New! Velocity 2012 Complete Video Compilation <http://post.oreilly.com/rd/9z1z4la7ad88mp4mo99u2rmlc7ii7j6unidtcm7b1n8> *Discover the latest tools, skills, and ideas in web performance and operations* with this complete video compilation of O'Reilly's Velocity Conference 2012. Watch luminaries such as Steve Souders, John Allspaw, Jay Parikh, Mike Brittain, and Stoyan Stefanov lead sessions in four tracks: *Web Performance, Operations, Velocity Culture*, and *the ever important---Mobile Performance*. The only things expanding faster than new techniques and technologies to build a faster, stronger Web are the expectations of web and mobile users---it's a race you cannot afford to lose. The cost to attend Velocity Conference (and workshops) was $1595. *Get instant access to every workshop, session, and keynote---over 50 hours of video---for just $199*. Use discount code *WKVCTY5* in the cart. Learn more <http://post.oreilly.com/rd/9z1z2acok8d6iul32h3sar4aitrgb9tvmkaspc5132g> This deal expires August 7, 2012 at 11:59pm PT, and cannot be combined with other offers. Spreading the knowledge of innovators. oreilly.com <http://post.oreilly.com/rd/9z1zb39lat9duiv91mbf9s0c0d4b6k0v5pfs77807f8> You are receiving this message because you attended an O'Reilly Velocity Conference, or expressed an interest in a Web ops and performance related technology. To ensure delivery to your inbox (not bulk or junk folders), please add *oreilly(a)post.oreilly.com* <mailto:oreilly@post.oreilly.com> to your address book. To unsubscribe from all email announcements from O'Reilly, click here <http://post.oreilly.com/rd/9z1z6eeg3eonrdelr2c99m0vu47opet6qdi3ahur1l0>. O'Reilly Media, Inc. 1005 Gravenstein Highway North, Sebastopol, CA 95472 (707) 827-7000

1 0

Re: [RndTbl] Little script puzzle help.
by Adam Thompson 31 Jul '12

31 Jul '12

That _is_ an ex(1) script there. Vi and ex are (usually) the same binary. Well, except for ZZ - that probably only works in visual mode (wq in command mode is equivalent). I hope you didn't really mean an ed(1) script, since everything since BSD2 (IIRC) has ex(1). Although, patch(1) accepts ed(1) scripts... that's the original diff format, in fact (no context at all). So there's no obstacle to using patch, you just have to go back in time a little bit. -Adam Sean Cody <sean(a)tinfoilhat.ca> wrote: >I have a file in which I need to replace a chunk of lines in on a bunch of hosts. > >My initial reaction was to use patch but that won't suffice because the chunk of lines will be different on each host (possibly) so the source part of the patch may not aline to the diff. > >Then I was doing to do sed but I can't get the 'r' command do work as I need it to. > >So I wrote down a series of vi commands to do what I need to do now I just need to convert that into a sed/ex script... > >sudo vi $someconfigfile >23,56d >23 >r ~/replacement.txt >ZZ > >So what I'm doing here is just dumping lines 23 through 56 in some file and inserting a replacement chunk of text (my not necessarily be 56-23 lines long). > >The question here is... is this possible to do with sed and if so how (my brain wont' make the right connections right now, must need a break/food or something). > >Even better how would this be done with ex (as I can do a bunch of manual vi commands, how would one automate a repeatable vi session...)? > >I could just run a series of search&replace lines corresponding to each section in the replacement text doc but that's violating the spirit of the problem (ie. replace a chunk of text at an arbitrary point in a file with a different chunk of text located in a different file). > >Some rules... solution shouldn't be perl/python/whatever because that won't necessarily be found on the UNIX hosts I'm using or may use in the future. Solution shouldn't use GNU extensions of sed/awk due to those being incompatible with non-GNU systems (ie. sysv,bsd,hp etc.). > >Any hits, takers? > >-- >Sean >P.S. I'm doing this as a bit of a personal change management to replay some changes in the distant future (I'm typically using diff/patch for this though this case is a bit a-typical). > > >_______________________________________________ >Roundtable mailing list >Roundtable(a)muug.mb.ca >http://www.muug.mb.ca/mailman/listinfo/roundtable >

2 3

Little script puzzle help.
by Sean Cody 31 Jul '12

31 Jul '12

I have a file in which I need to replace a chunk of lines in on a bunch of hosts. My initial reaction was to use patch but that won't suffice because the chunk of lines will be different on each host (possibly) so the source part of the patch may not aline to the diff. Then I was doing to do sed but I can't get the 'r' command do work as I need it to. So I wrote down a series of vi commands to do what I need to do now I just need to convert that into a sed/ex script... sudo vi $someconfigfile 23,56d 23 r ~/replacement.txt ZZ So what I'm doing here is just dumping lines 23 through 56 in some file and inserting a replacement chunk of text (my not necessarily be 56-23 lines long). The question here is... is this possible to do with sed and if so how (my brain wont' make the right connections right now, must need a break/food or something). Even better how would this be done with ex (as I can do a bunch of manual vi commands, how would one automate a repeatable vi session...)? I could just run a series of search&replace lines corresponding to each section in the replacement text doc but that's violating the spirit of the problem (ie. replace a chunk of text at an arbitrary point in a file with a different chunk of text located in a different file). Some rules... solution shouldn't be perl/python/whatever because that won't necessarily be found on the UNIX hosts I'm using or may use in the future. Solution shouldn't use GNU extensions of sed/awk due to those being incompatible with non-GNU systems (ie. sysv,bsd,hp etc.). Any hits, takers? -- Sean P.S. I'm doing this as a bit of a personal change management to replay some changes in the distant future (I'm typically using diff/patch for this though this case is a bit a-typical).

4 5