[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-09 Thread cheerios_
Still getting slow Internet (hardly anything responds), on Karmic (even with OpenDNS -- not a DNS issue!): http://pastebin.org/107680 All tips and pointers appreciated on how to troubleshoot. Frustrating part is, sometimes connections work fine for a while, then all stops responding. -- [karmic

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-01 Thread cheerios_
I kept having issues even after the fix was released until poking into NetworkManager settings for the wireless connection in use (in my case: /etc/NetworkManager/system-connections/Auto\ godel), and changing all the settings below method=ignore to 'true'. Somehow method=ignore wasn't enough to

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-23 Thread cheerios_
I couldn't get wireless to work properly on my box after Jaunty-Karmic upgrade. Fresh Karmic install works better. I still get long Resolving host... timeouts (even against google.com) now and then, but mostly things work. Not sure what went wrong during the upgrade to cause all the problems. --

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-04 Thread cheerios_
I tried the Karmic patch, then an upgrade to Lucid. DNS is fast when it works, but I often lose all DNS functionality for all applications for several minutes randomly. At startup a simple wget in shell will work fine, yet opening chrome/firefox (with multiple tabs) will block dns calls for a long

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-03 Thread cheerios_
I noticed using torrent software like qbittorrent (1.5.6) on Karmic (but not on Jaunty) would kill all network functionality for _other_ software for some minutes, and when up afterwards resolving connections the network would be very sluggish. No such problem with Transmission (better default

[Bug 290672] Re: roaming issues with iwl3945 in hardy

2009-12-13 Thread cheerios_
Same problem in Ubuntu 9.10 with rt73usb. Wlan roams every 1-2minutes. No problems in 9.04. -- roaming issues with iwl3945 in hardy https://bugs.launchpad.net/bugs/290672 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs