neoherozzz

猜测可能是虚拟机与unraid共用cpu核心导致，设置CPU隔离可能会更稳定。

网络配置的截图看一下

有可能与电源有关，可以使用prime95烤机测试，以及硬盘读写测试。看电源是否稳定。 也有可能与内存有关，可以使用unraid开机时的memtest测试。

看日志没什么问题，最近什么时候自动重启过？

需要查看重启前日志。 设置-》系统日志服务器-》将系统日志镜像到闪存-》选择是。 发生故障重启后，从U盘logs文件夹上传日志。

之前我也遇到过这种情况，VM分配的核心100%，unraid卡死只能强行关机。 我的现在没有出现过死机的情况了，下面是一些可以尝试修复的地方： 1、bios中有关aspm和cpu的设置： 个人觉得最重要的是软件包C状态支持一定要关闭，PCI Express Native Control和PCIE ASPM Support一般要关闭，其他可以关闭。 2、关于unraid上面的windows 11 虚拟机，机器选择Q35-7.1+OVMF比较好，同时逻辑CPU分配的时候，CPU0/1一般保留给unraid使用。 大小核也尽量不要混合直通给虚拟机。 VM中的任务管理器会显示“虚拟机：是”

eth0管理口有接网线吗？没有的话这里interface down是正常的。 有的话试一下 ethtool -s eth0 autoneg on speed 2500 duplex full 或者 ethtool -s eth0 autoneg on speed 1000 duplex full

关闭docker服务重启还会出现这种情况吗？

s3 sleep插件使unraid进入了睡眠模式，所以功耗降低了。

主板bios

bios中的xhci hand-off关闭试一下？

如果你实在需要虚拟显卡直通的虚拟机画面直接输出物理显示器，可以购买usb3.0转hdmi的displaylink转接器，然后直通给虚拟机。

显卡虚拟化之后显卡上面的输出接口应该就没画面了。如果是远程串流游戏两个虚拟机相当于两台电脑，可以玩不同游戏。GPU的SRIOV你这应该是uhd770核显吧，感觉稍微大一点游戏玩不起来啊。

主要是缓存的原因，可以研究一下这个帖子。

就我目前使用vm玩游戏而言没啥讲究，最新win11就行。 局域网可以使用moonlight串流，远程可以套上zerotier。或者使用parsec。 虚拟机磁盘选择virtio性能更好点，游戏文件加载其实主要考虑IOPS性能和读写延迟，顺序读写没有太多影响，只要虚拟磁盘在好一点的固态上边就可以。个人感觉：没有太多差别。 我现在一个直通了M2固态，一个放在了M2固态里面的虚拟磁盘文件，跟人感觉打游戏没差别（至少我没有感觉到）。只使用M2的文件夹，在共享里面对应文件夹“包含的磁盘”只选择M2所在硬盘就可以。

把路由表第一条删掉

With new OVMF firmware, I cannot save ovmf settings.

Hi everyone, I setup a win11 vm with ovmf-tpm. But when I change settings in ovmf, it wont save my settings, even I press F10 for saving. When I change boot order in vm template, it behaves correctly. Does this overwrite the ovmf settings? Anyone has some ideas?

首先，你这个ax210想用在哪里呢？unraid系统还是vm虚拟机里面？看你现在的设备截图，前面有小绿点表示已经vfio绑定了，直通到某个虚拟机里面了，所以在unraid系统里面没有网卡的，可以到直通的虚拟机里面找到。

https://unraid.net/zh/接触

网线怎么接的？

我的AX210蓝牙直通给虚拟机可以的，unraid里面要屏蔽蓝牙驱动（控制台 lsmod | grep bt 显示空的说明可以了），虚拟机win11里面下载蓝牙驱动重新安装。 不用直通usb控制器，在vm编辑界面选择usb设备就行。 我的主板是asrock Z690 steel legend，unraid版本6.11.5 希望能帮助到你~

Hi guys, I want to create a macos vm and pass through my rx6600xt graphics card. The strange thing is that the macos system has screen output and can login the system after the graphics card is passed through, but the webui of the unraid server does not respond (maybe the unraid network crashed?). After I shutdown macos from the passthrough keyboard and mouse, the unraid BTRFS cache pool show errors. The log below is what I exported to flash from the unraid command line. Does anyone have an idea how I could fix this issue(s)? In BIOS, I disabled the "above 4G encoding" and "resizable BAR". In flash's syslinux.cfg, I added 'video=efifb:off'. For the ventura xml, I refer to this artical. The opencore is from this repo. Unraid Version: 6.11.5 I have learned how to rebuild the BTRFS cache pool, it is not a problem. <?xml version='1.0' encoding='UTF-8'?> <domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'> <name>Macos Ventura</name> <uuid>0d10fc13-10dd-86f6-baf8-2b019a242492</uuid> <metadata> <vmtemplate xmlns="unraid" name="FreeBSD" icon="ubuntu.png" os="freebsd"/> </metadata> <memory unit='KiB'>16777216</memory> <currentMemory unit='KiB'>16777216</currentMemory> <memoryBacking> <nosharepages/> </memoryBacking> <vcpu placement='static'>8</vcpu> <cputune> <vcpupin vcpu='0' cpuset='0'/> <vcpupin vcpu='1' cpuset='1'/> <vcpupin vcpu='2' cpuset='2'/> <vcpupin vcpu='3' cpuset='3'/> <vcpupin vcpu='4' cpuset='4'/> <vcpupin vcpu='5' cpuset='5'/> <vcpupin vcpu='6' cpuset='6'/> <vcpupin vcpu='7' cpuset='7'/> </cputune> <os> <type arch='x86_64' machine='pc-q35-7.1'>hvm</type> <loader readonly='yes' type='pflash'>/mnt/user/domains_tmp/Macos Ventura/Macinabox_CODE-pure-efi.fd</loader> <nvram>/mnt/user/domains_tmp/Macos Ventura/Macinabox_VARS-pure-efi.fd</nvram> </os> <features> <acpi/> <apic/> </features> <cpu mode='host-passthrough' check='none' migratable='on'/> <clock offset='utc'> <timer name='rtc' tickpolicy='catchup'/> <timer name='pit' tickpolicy='delay'/> <timer name='hpet' present='no'/> </clock> <on_poweroff>destroy</on_poweroff> <on_reboot>restart</on_reboot> <on_crash>restart</on_crash> <devices> <emulator>/usr/local/sbin/qemu</emulator> <disk type='file' device='disk'> <driver name='qemu' type='raw' cache='writeback'/> <source file='/mnt/user/domains_tmp/Macos Ventura/OpenCore-mod.img'/> <target dev='hdc' bus='sata'/> <boot order='1'/> <address type='drive' controller='0' bus='0' target='0' unit='2'/> </disk> <disk type='file' device='disk'> <driver name='qemu' type='raw' cache='writeback'/> <source file='/mnt/user/domains_tmp/Macos Ventura/BaseSystem.img'/> <target dev='hdd' bus='sata'/> <address type='drive' controller='0' bus='0' target='0' unit='3'/> </disk> <disk type='file' device='disk'> <driver name='qemu' type='raw' cache='writeback'/> <source file='/mnt/user/domains_tmp/Macos Ventura/mac_hdd_ng.raw'/> <target dev='hde' bus='sata'/> <address type='drive' controller='0' bus='0' target='0' unit='4'/> </disk> <controller type='usb' index='0' model='nec-xhci' ports='7'> <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x0'/> </controller> <controller type='sata' index='0'> <address type='pci' domain='0x0000' bus='0x00' slot='0x1f' function='0x2'/> </controller> <controller type='pci' index='0' model='pcie-root'/> <controller type='pci' index='1' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='1' port='0x10'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0' multifunction='on'/> </controller> <controller type='pci' index='2' model='pcie-to-pci-bridge'> <model name='pcie-pci-bridge'/> <address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/> </controller> <controller type='pci' index='3' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='3' port='0x11'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x1'/> </controller> <controller type='pci' index='4' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='4' port='0x12'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x2'/> </controller> <controller type='pci' index='5' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='5' port='0x13'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x3'/> </controller> <controller type='pci' index='6' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='6' port='0x14'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x4'/> </controller> <controller type='virtio-serial' index='0'> <address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/> </controller> <interface type='bridge'> <mac address='52:54:00:94:5d:c7'/> <source bridge='br0'/> <model type='vmxnet3'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/> </interface> <serial type='pty'> <target type='isa-serial' port='0'> <model name='isa-serial'/> </target> </serial> <console type='pty'> <target type='serial' port='0'/> </console> <channel type='unix'> <target type='virtio' name='org.qemu.guest_agent.0'/> <address type='virtio-serial' controller='0' bus='0' port='1'/> </channel> <input type='tablet' bus='usb'> <address type='usb' bus='0' port='1'/> </input> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> <audio id='1' type='none'/> <hostdev mode='subsystem' type='pci' managed='yes'> <driver name='vfio'/> <source> <address domain='0x0000' bus='0x06' slot='0x00' function='0x0'/> </source> <address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0' multifunction='on'/> </hostdev> <hostdev mode='subsystem' type='pci' managed='yes'> <driver name='vfio'/> <source> <address domain='0x0000' bus='0x06' slot='0x00' function='0x1'/> </source> <address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x1'/> </hostdev> <hostdev mode='subsystem' type='pci' managed='yes'> <driver name='vfio'/> <source> <address domain='0x0000' bus='0x07' slot='0x00' function='0x0'/> </source> <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/> </hostdev> <hostdev mode='subsystem' type='usb' managed='no'> <source> <vendor id='0x05ac'/> <product id='0x8290'/> </source> <address type='usb' bus='0' port='2'/> </hostdev> <hostdev mode='subsystem' type='usb' managed='no'> <source> <vendor id='0x10c4'/> <product id='0x8108'/> </source> <address type='usb' bus='0' port='3'/> </hostdev> <hostdev mode='subsystem' type='usb' managed='no'> <source> <vendor id='0x1a2c'/> <product id='0x2c27'/> </source> <address type='usb' bus='0' port='4'/> </hostdev> <memballoon model='none'/> </devices> <qemu:commandline> <qemu:arg value='-usb'/> <qemu:arg value='-device'/> <qemu:arg value='usb-kbd,bus=usb-bus.0'/> <qemu:arg value='-device'/> <qemu:arg value='************************'/> <qemu:arg value='-smbios'/> <qemu:arg value='type=2'/> <qemu:arg value='-cpu'/> <qemu:arg value='host,vendor=GenuineIntel,+invtsc,+hypervisor,kvm=on,vmware-cpuid-freq=on'/> <qemu:arg value='-global'/> <qemu:arg value='ICH9-LPC.acpi-pci-hotplug-with-bridge-support=off'/> <qemu:arg value='-global'/> <qemu:arg value='nec-usb-xhci.msi=off'/> </qemu:commandline> </domain> syslog.txt

thanks, after delete folder /tmp/plugins/pluginPending, everything seems fine.

应用里面搜索"简体中文"，显示pending。