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infra:machines:craptrap [2024/07/20 12:42] q3kinfra:machines:craptrap [2024/07/20 12:47] (current) – [11.1] q3k
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 Change ''Default Format'' from ''16bit 48kHz'' to ''16bit 44.1kHz'' in emulated sound card properties in guest. 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 ==== ==== Everything's shit ====
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 ==== GPU crashes after host resume ==== ==== GPU crashes after host resume ====
 +
 Seems like keeping QXL enabled on VMs with Radeon GPU passed through fixes GPU crashes on host suspend. (VM needs to be suspended first as well) Seems like keeping QXL enabled on VMs with Radeon GPU passed through fixes GPU crashes on host suspend. (VM needs to be suspended first as well)
  
 ==== QXL/Spice display does not automatically resize to client window ==== ==== QXL/Spice display does not automatically resize to client window ====
 +
 Install spice guest tools: Install spice guest tools:
 https://www.spice-space.org/download/windows/spice-guest-tools/spice-guest-tools-latest.exe (https://www.spice-space.org/download.html) https://www.spice-space.org/download/windows/spice-guest-tools/spice-guest-tools-latest.exe (https://www.spice-space.org/download.html)
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   * Network: choose bridged. Bridge name: ''br0''.   * 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 ]]. 
- 
-Fixed in 12.0. 
  
 ===== Linux Guests with PCIe Passthrough ===== ===== Linux Guests with PCIe Passthrough =====
infra/machines/craptrap.1721479358.txt.gz · Last modified: 2024/07/20 12:42 by q3k

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