Greetings,
I'm running libreelec inside a qemu + libvirt vm, I've upgraded to latest
libreelec (12.0.2) and now I'm experiencing lags in both ssd and ui
I thought it might be that the vm is too resource intensive but it doesn't
seems like, top in the vm and in the host are around 50% at most.
qemu version is 9.1.2, the cmd line running is: 32587 streamer 10:51
/usr/bin/qemu-system-x86_64-nameguest=streamer,debug-threads=on-S-object{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/home/streamer/.config/libvirt/qemu/lib/domain-1-streamer/master-key.aes"}-blockdev{"driver":"file","filename":"/usr/share/qemu/edk2-x86_64-secure-code.fd","node-name":"libvirt-pflash0-storage","auto-read-only":true,"discard":"unmap"}-blockdev{"node-name":"libvirt-pflash0-format","read-only":true,"driver":"raw","file":"libvirt-pflash0-storage"}-blockdev{"driver":"file","filename":"/home/streamer/.config/libvirt/qemu/nvram/streamer_VARS.fd","node-name":"libvirt-pflash1-storage","read-only":false}-machinepc-q35-5.0,usb=off,vmport=off,smm=on,dump-guest-core=off,memory-backend=pc.ram,pflash0=libvirt-pflash0-format,pflash1=libvirt-pflash1-storage,hpet=off,acpi=on-accelkvm-cpuhost,migratable=on-globaldriver=cfi.pflash01,property=secure,value=on-msize=15728640k-object{"qom-type":"memory-backend-ram","id":"pc.ram","size":16106127360}-overcommitmem-lock=off-smp4,sockets=1,dies=1,clusters=1,cores=2,threads=2-uuidc5208cc8-c4ae-4b52-a54a-752b6d861aff-displaynone-no-user-config-nodefaults-chardevsocket,id=charmonitor,fd=16,server=on,wait=off-monchardev=charmonitor,id=monitor,mode=control-rtcbase=utc,driftfix=slew-globalkvm-pit.lost_tick_policy=delay-no-shutdown-globalICH9-LPC.disable_s3=1-globalICH9-LPC.disable_s4=1-bootstrict=on-device{"driver":"pcie-root-port","port":16,"chassis":1,"id":"pci.1","bus":"pcie.0","multifunction":true,"addr":"0x1"}-device{"driver":"pcie-root-port","port":17,"chassis":2,"id":"pci.2","bus":"pcie.0","addr":"0x1.0x1"}-device{"driver":"pcie-root-port","port":18,"chassis":3,"id":"pci.3","bus":"pcie.0","addr":"0x1.0x2"}-device{"driver":"pcie-root-port","port":19,"chassis":4,"id":"pci.4","bus":"pcie.0","addr":"0x1.0x3"}-device{"driver":"pcie-root-port","port":20,"chassis":5,"id":"pci.5","bus":"pcie.0","addr":"0x1.0x4"}-device{"driver":"pcie-root-port","port":21,"chassis":6,"id":"pci.6","bus":"pcie.0","addr":"0x1.0x5"}-device{"driver":"pcie-root-port","port":22,"chassis":7,"id":"pci.7","bus":"pcie.0","addr":"0x1.0x6"}-device{"driver":"pcie-pci-bridge","id":"pci.8","bus":"pci.7","addr":"0x0"}-device{"driver":"pcie-root-port","port":23,"chassis":9,"id":"pci.9","bus":"pcie.0","addr":"0x3.0x2"}-device{"driver":"pcie-root-port","port":8,"chassis":10,"id":"pci.10","bus":"pcie.0","multifunction":true,"addr":"0x3"}-device{"driver":"pcie-root-port","port":9,"chassis":11,"id":"pci.11","bus":"pcie.0","addr":"0x3.0x1"}-device{"driver":"qemu-xhci","p2":15,"p3":15,"id":"usb","bus":"pcie.0","addr":"0x14"}-device{"driver":"virtio-scsi-pci","id":"scsi0","bus":"pcie.0","addr":"0x15"}-blockdev{"driver":"file","filename":"/home/streamer/LibreELEC-Generic.x86_64-kvm.img.qcow2","node-name":"libvirt-2-storage","auto-read-only":true,"discard":"unmap"}-blockdev{"node-name":"libvirt-2-format","read-only":false,"driver":"qcow2","file":"libvirt-2-storage","backing":null}-device{"driver":"virtio-blk-pci","bus":"pcie.0","addr":"0x17","drive":"libvirt-2-format","id":"virtio-disk0","bootindex":1}-blockdev{"driver":"host_cdrom","filename":"/dev/sr0","node-name":"libvirt-1-storage","read-only":true}-device{"driver":"scsi-cd","bus":"scsi0.0","channel":0,"scsi-id":0,"lun":0,"device_id":"drive-scsi0-0-0-0","drive":"libvirt-1-storage","id":"scsi0-0-0-0"}-netdev{"type":"tap","fd":"19","id":"hostnet0"}-device{"driver":"e1000e","netdev":"hostnet0","id":"net0","mac":"xx:xx:xx:xx:xx:xx","bus":"pci.1","addr":"0x0"}-chardevpty,id=charserial0-device{"driver":"isa-serial","chardev":"charserial0","id":"serial0","index":0}-audiodev{"id":"audio1","driver":"none"}-globalICH9-LPC.noreboot=off-watchdog-actionreset-device{"driver":"vfio-pci","host":"0000:00:1f.3","id":"hostdev0","bus":"pcie.0","addr":"0x1f.0x4"}-device{"driver":"usb-host","id":"hostdev1","bus":"usb.0","port":"2"}-device{"driver":"usb-host","id":"hostdev2","bus":"usb.0","port":"1"}-device{"driver":"usb-host","id":"hostdev3","bus":"usb.0","port":"3"}-device{"driver":"vfio-pci","host":"0000:00:02.0","id":"hostdev4","bus":"pcie.0","multifunction":true,"addr":"0x2","rombar":0}-device{"driver":"virtio-balloon-pci","id":"balloon0","bus":"pci.4","addr":"0x0"}-object{"qom-type":"rng-random","id":"objrng0","filename":"/dev/urandom"}-device{"driver":"virtio-rng-pci","rng":"objrng0","id":"rng0","bus":"pci.2","addr":"0x0"}-sandboxon,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny-msgtimestamp=on
vm's guest kernel is 6.6.7, any ideas why I see such lag and how I can
fix/debug it?
