Created
July 19, 2014 22:00
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Guys, | |
I don't want to be rude but, Linux 3.13 sucks a lot. | |
I'm wondering here, for God's sake, why Ubuntu 14.04 comes with this lame kernel? What Ubuntu Kernel Team have in mind?! | |
Mark Shuttlework must say something about this situation. What he is gonna do? I really t want to know that. | |
I'm a HUGE fan of Ubuntu, and I mean it, I have no plans to switch off Ubuntu and I'll stick with 14.04 but, definitely, Linux 3.13 was a bad, bad choice for a LTS version like Trusty. | |
I'm facing a massive number of problems with this kernel, nights awake... And I'm not alone. | |
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List of problems: | |
http://sebastian.marsching.com/blog/archives/133-Trouble-after-installing-linux-generic-lts-trusty-in-Ubuntu-12.04-LTS.html | |
http://sebastian.marsching.com/blog/archives/134-Linux-KVM-Problems-with-Ubuntu-14.04-LTS-Kernel-3.13.0-30.html | |
http://serverfault.com/questions/598257/ubuntu-14-04-kvm-host-not-allocating-kvm-guest-correctly-high-load | |
http://serverfault.com/questions/609881/windows-server-2012-on-kvm-on-ubuntu-14-04-runs-well-for-a-while-and-then-slows/612084#612084 | |
linux-image-3.13.0-29-generic - soft lockup in kvm guests: | |
https://bugs.launchpad.net/ubuntu/+source/linux-lts-trusty/+bug/1333553 | |
guest hang due to missing clock interrupt: | |
https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1307473 | |
[Supermicro X9DR3-F] Virtual machines hang in kernel 3.13: | |
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1332409 | |
KVM guests getting slow by time (Linux 3.13.0-29-generic x86_64): | |
https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1341195 | |
Filled by myself - Ubuntu 14.04 + QEmu 2.0 + KSM = 1, makes Windows 2008 R2 guests to crash (BSOD): | |
https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1338277 | |
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I just installed a lot of QEmu 2.0 Hypervisors with Trusty, including a brand new Cloud Computing with OpenStack IceHouse and, guess what?! Lots of problems... Because of Linux 3.13. | |
This is a unprecedented situation, Canonical must provide a new Kernel version for Trusty ASAP! This is affecting hundreds of people around the world that are trusting in Trusty but, it is not trustable right now. :-/ | |
As a workaround, I backported the Kernel from Utopic, since I need the bnx2 kernel module (linux extra), I can not just use the mainline packages as-is... |
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