![Analyzing and solving performance issues in Ubuntu VM after OS upgrades inside VM and on physical host Analyzing and solving performance issues in Ubuntu VM after OS upgrades inside VM and on physical host](https://www.claudiokuenzler.com/graph/news/1265-high-iowait.png)
Analyzing and solving performance issues in Ubuntu VM after OS upgrades inside VM and on physical host
![Gigabyte Server Barebone E251-U70 2U DP LGA_3647 CPU 8 DIMM DDR4 6x2.5" SATA/SAS hot-swappable HDD/SSD bays 1 x M.2 slot HDD 2x 850W 80 PLUS Platinum PSU 2x 1GbE (Intel I210-AT) 1x Gigabyte Server Barebone E251-U70 2U DP LGA_3647 CPU 8 DIMM DDR4 6x2.5" SATA/SAS hot-swappable HDD/SSD bays 1 x M.2 slot HDD 2x 850W 80 PLUS Platinum PSU 2x 1GbE (Intel I210-AT) 1x](https://sklep.format.com.pl/media/catalog/product/cache/2f4f6d3ac51db7f074b05f057d6c8dc3/e/2/e251-u70-01.png)
Gigabyte Server Barebone E251-U70 2U DP LGA_3647 CPU 8 DIMM DDR4 6x2.5" SATA/SAS hot-swappable HDD/SSD bays 1 x M.2 slot HDD 2x 850W 80 PLUS Platinum PSU 2x 1GbE (Intel I210-AT) 1x
![Running Windows 10 on Linux using KVM with VGA Passthrough_get-vmhostpartitionablegpu_JL-LOVE的博客-CSDN博客 Running Windows 10 on Linux using KVM with VGA Passthrough_get-vmhostpartitionablegpu_JL-LOVE的博客-CSDN博客](https://img-blog.csdnimg.cn/20201106093616682.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2E5ODU1ODg3NjQ=,size_16,color_FFFFFF,t_70)
Running Windows 10 on Linux using KVM with VGA Passthrough_get-vmhostpartitionablegpu_JL-LOVE的博客-CSDN博客
![Install And Set Up KVM On Ubuntu 18.04 Bionic Beaver Linux - Linux Tutorials - Learn Linux Configuration Install And Set Up KVM On Ubuntu 18.04 Bionic Beaver Linux - Linux Tutorials - Learn Linux Configuration](https://linuxconfig.org/wp-content/uploads/2018/04/ubuntu-18.04-bionic-kvm-network-iface-default.jpg)