| === DalekSec_ is now known as DalekSec | ||
| Cryterion | Mornings | 07:11 |
|---|---|---|
| Kilos | ohi who_da_fly | 07:43 |
| Kilos | morning everyone | 07:43 |
| theblazehen | hi Kilos | 08:20 |
| Kilos | hi theblazehen | 08:20 |
| Kilos | Maaz_ seen inetpro | 08:53 |
| Maaz_ | Kilos: inetpro was last seen 13 hours, 27 minutes and 52 seconds ago in #ubuntu-za on freenode [2015-11-13 11:25:37 PST], and has been online on freenode since 2015-11-13 21:47:18 PST | 08:53 |
| QA | oom Kilos, he's here | 09:04 |
| inetpro | good mornings | 09:04 |
| Kilos | hi inetpro did you get some rain | 09:04 |
| Kilos | we havent had 1 mm yet | 09:05 |
| inetpro | uh.... a few drops | 09:05 |
| Kilos | eish | 09:05 |
| theblazehen | Still getting some here :) | 09:11 |
| GnikLlort | Looks like rain here | 10:03 |
| EvilDMP | Hello South African Ubuntans. I hope you're enjoying your summer more than I am enjoying our winter. | 12:16 |
| EvilDMP | In January: http://na.pycon.org | 12:16 |
| EvilDMP | would love to meet some ZA open-source people there | 12:17 |
| Kilos | hi EvilDMP | 16:19 |
| theblazehen | I'm making as many files as I can.. | 16:32 |
| theblazehen | ls | wc -l | 16:36 |
| theblazehen | 9458903 | 16:36 |
| inetpro | eish! | 16:44 |
| inetpro | how can I make Ubuntu Trusty stop doing lookups of AAAA records when doing DNS queries? | 16:44 |
| theblazehen | inetpro: Do you have an IPv6 address? WHy do you need to stop the lookup? | 16:45 |
| * inetpro noticed this strange behaviour starting with Ubuntu 12.04 | 16:46 | |
| inetpro | I always disable IPv6 because we our network does not support it on the WAN | 16:46 |
| inetpro | if I do a name lookup with 'host google.com' while watching 'tcpdump -ne dst port 53' I see three lookups: | 16:47 |
| inetpro | A? google.com., AAAA? google.com. and MX? google.com. | 16:47 |
| inetpro | not a major train smash but just wondering why and how I could disable it | 16:48 |
| inetpro | s/we our/our/ | 16:49 |
| inetpro | related bug: https://bugs.launchpad.net/ubuntu/+source/glibc/+bug/1092691 | 16:50 |
| theblazehen | It shouldn't be a problem unless your computer tries to access it via IPv6 however? Hvae you tested, perhaps eg. firefox will only lookup only the A record? Might be 'host' itself doing the multiple queries? | 16:52 |
| inetpro | haven't noticed any performance issues because of it... just picked it up when monitoring DNS queries on one of our web servers | 16:54 |
| inetpro | oh and that still being on Ubuntu 12.04 | 16:55 |
| theblazehen | If it's just the lookup, then it shouldn't have any impact. Or am I missing something? | 16:55 |
| theblazehen | Well, 12.04 is LTS | 16:56 |
| inetpro | and after a bit of research still see the same behaviour on 14.04 | 16:56 |
| inetpro | well yes it is just a lookup but is it really necessary? | 16:56 |
| theblazehen | inetpro: Shouldn't be, just thinking that there's probably other areas that are also inefficient | 16:57 |
| inetpro | true | 16:57 |
| theblazehen | Same behaviour on Arch | 16:58 |
| inetpro | another debate around the same issue: http://serverfault.com/questions/632665/how-to-disable-aaaa-lookups | 17:00 |
| inetpro | at least we do not have 70 million name resolutions like others have | 17:03 |
| theblazehen | Yeah, have you considered using dnsmasq or something for DNS caching? | 17:04 |
| Audioburn | hello | 17:04 |
| theblazehen | Hi Audioburn | 17:04 |
| Audioburn | what is it like living in SA | 17:04 |
| Audioburn | za* | 17:05 |
| theblazehen | It has good parts, and it's bad parts. Overall, it's alright | 17:05 |
| magespawn | good evening | 17:35 |
| theblazehen | hi magespawn | 17:40 |
| EvilDMP | Hello Kilos | 17:55 |
| magespawn | i found this a little while ago http://www.allitebooks.com/ | 18:12 |
| magespawn | seems okay so far | 18:12 |
| magespawn | there does seem to be some question about that site | 18:24 |
| theblazehen | magespawn: Seems nice | 18:30 |
| magespawn | not too sure about the legality though | 18:48 |
| Kilos | night all. sleep tight | 19:16 |
| Kilos | see you tomorrow | 19:17 |
| superfly | Bye! See you all in a weeks time. | 19:40 |
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