[Kernel-packages] [Bug 1264707] Re: IO limit 1.2 MB/s for 32bit ubuntu (PAE, 32 Gb RAM)

2014-09-24 Thread Jah
yeah, sorry, I ment lightdm. killing gui/unity fixes the problem. Local disk IO is not slow like in your cases, but I still think issues are related. Will get to the buttom of this! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linu

[Kernel-packages] [Bug 1264707] Re: IO limit 1.2 MB/s for 32bit ubuntu (PAE, 32 Gb RAM)

2014-09-24 Thread Jah
Ilya that exact 1.2mb/s trottle speed reading and lightgm connection, maybe not the same game, but could be the same field if you got a minute, look this over pls. https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1275161 -- You received this bug notification because you are a member of Kern

[Kernel-packages] [Bug 1275161] Re: Realtek driver r8169 slow network speed

2014-09-24 Thread Jah
another one here. made ubuntu forum post here asking others to test LAN speed: http://ubuntuforums.org/showthread.php?t=2245203 killing lightgm resolves the problem and speed jumps to 12mb/s . But once back in GUI, problem returns. Tested using Netcat and iperf, LAN speeds peek out at 1.2MB/s

[Kernel-packages] [Bug 1264707] Re: IO limit 1.2 MB/s for 32bit ubuntu (PAE, 32 Gb RAM)

2014-09-21 Thread Jah
Intel(R) PRO/1000 Network Driver - 3.1.0.2-NAPI Ethernet controller [0200]: Intel Corporation 82567V-2 Gigabit Network Connection [8086:10ce] Subsystem: ASUSTeK Computer Inc. Device [1043:82d5] Kernel driver in use: e1000e Updating driver does not help. -- You received this bug

[Kernel-packages] [Bug 1264707] Re: IO limit 1.2 MB/s for 32bit ubuntu (PAE, 32 Gb RAM)

2014-09-21 Thread Jah
setting kernel parameter "mem=16384M" did not help (was set via grub GRUB_CMDLINE_LINUX="mem=16384mb") killing lightgm resolves the problem and speed jumps to 12mb/s . But once back in GUI, problem returns. Tested using Netcat and iperf, LAN speeds peek out at 1.2MB/s Effected: PC1 Desotop, R

[Kernel-packages] [Bug 1264707] Re: IO limit 1.2 MB/s for 32bit ubuntu (PAE, 32 Gb RAM)

2014-09-21 Thread Jah
I believe that this issue is a lot more common, but goes unnoticed. Can reproduce in 14.04.1 LTS on multiple laptops/pc motherboards. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/12647