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projects:craptrap [2018/04/16 13:40] informaticprojects:craptrap [2020/02/12 17:29] (current) – removed q3k
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-====== Craptrap - the home of virtualized workstations ====== 
  
-===== Hardware ===== 
- 
-  * FX8350 
-  * R9 290 
- 
----- 
- 
- 
-===== Windows 10 ===== 
- 
-==== GPU code 43 ==== 
- 
-Reinstall uninstall and reinstall GPU drivers 
- 
-==== VM S3 (suspend/sleep) not available ==== 
- 
-Install ''qxldod'' drivers. 
- 
-==== Slow suspend ==== 
- 
-Disable hibernation: ''powercfg /h off'' 
- 
-==== My IO is too slow ==== 
- 
-[[https://www.nikhef.nl/~dennisvd/lvmcrap.html|Delet LVM snapshots...]] 
- 
-==== ''virsh dompm{suspend,wakeup}'' does not... ==== 
- 
-Install ''qemu agent'' and ''vioserial'' driver in guest 
- 
-==== VM crashes when idle for some time ==== 
- 
-Well, disable screen blanking and autosuspend... 
- 
-==== Audio on PulseAudio ==== 
-[[https://wiki.archlinux.org/index.php/libvirt#PulseAudio]] 
- 
-  <domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'> 
-   [...] 
-   <qemu:commandline> 
-     <qemu:env name='QEMU_AUDIO_DRV' value='pa'/> 
-     <qemu:env name='QEMU_PA_SERVER' value='sound.waw.hackerspace.pl'/> 
-   </qemu:commandline> 
-  </domain> 
- 
-==== Audio stutters ==== 
- 
-Change ''Default Format'' from ''16bit 48kHz'' to ''16bit 44.1kHz'' in emulated sound card properties in guest. 
- 
-==== Shitty IO performance vol. 2 ==== 
-[[https://forums.servethehome.com/index.php?threads/performance-of-kvm-qemu-disks-on-zfs-volumes.12550/#post-119801]] 
- 
-==== Everything's shit ==== 
-Enable "HIGH PERFRORMANCE" power profile. 
- 
-===== FreeBSD ===== 
- 
-==== 11.1 ==== 
- 
-=== Hypervisor configuration === 
- 
-  * Network: choose bridged. Bridge name: ''br0''. 
- 
-=== Hypervisor bug === 
- 
-There's a problem with the ''Opteron_G5'' hypervisor, which is set by default. 
- 
-The solution is to replace ''Opteron_G5'' with ''kvm64'' or ''Opteron_G3''. 
- 
-Also, there is an open bug report for this issue on [[ https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213333 | FreeBSD Bugzilla ]]. 
projects/craptrap.1523886048.txt.gz · Last modified: 2018/04/16 13:40 by informatic

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