my ($storecfg, $vmid, $conf, $defaults, $forcemachine, $forcecpu,
$live_restore_backing) = @_;
+ # minimize config for templates, they can only start for backup,
+ # so most options besides the disks are irrelevant
+ if (PVE::QemuConfig->is_template($conf)) {
+ my $newconf = {
+ template => 1, # in case below code checks that
+ kvm => 0, # to prevent an error on hosts without virtualization extensions
+ vga => 'none', # to not start a vnc server
+ scsihw => $conf->{scsihw}, # so that the scsi disks are correctly added
+ bios => $conf->{bios}, # so efidisk gets included if it exists
+ name => $conf->{name}, # so it's correct in the process list
+ };
+
+ # copy all disks over
+ for my $device (PVE::QemuServer::Drive::valid_drive_names()) {
+ $newconf->{$device} = $conf->{$device};
+ }
+
+ # remaining configs stay default
+
+ $conf = $newconf;
+ }
+
my ($globalFlags, $machineFlags, $rtcFlags) = ([], [], []);
my $devices = [];
my $bridges = {};
sub cleanup_pci_devices {
my ($vmid, $conf) = @_;
+ # templates don't use pci devices
+ return if $conf->{template};
+
foreach my $key (keys %$conf) {
next if $key !~ m/^hostpci(\d+)$/;
my $hostpciindex = $1;
-mon 'chardev=qmp-event,mode=control' \
-pidfile /var/run/qemu-server/8006.pid \
-daemonize \
- -smbios 'type=1,uuid=7b10d7af-b932-4c66-b2c3-3996152ec465' \
-drive 'if=pflash,unit=0,format=raw,readonly=on,file=/usr/share/pve-edk2-firmware//OVMF_CODE.fd' \
-drive 'if=pflash,unit=1,id=drive-efidisk0,format=raw,file=/var/lib/vz/images/100/base-disk-100-0.raw,size=131072,readonly=on' \
-smp '1,sockets=1,cores=1,maxcpus=1' \
-nodefaults \
-boot 'menu=on,strict=on,reboot-timeout=1000,splash=/usr/share/qemu-server/bootsplash.jpg' \
- -vnc 'unix:/var/run/qemu-server/8006.vnc,password=on' \
- -cpu kvm64,enforce,+kvm_pv_eoi,+kvm_pv_unhalt,+lahf_lm,+sep \
+ -vga none \
+ -nographic \
+ -cpu qemu64 \
-m 512 \
-device 'pci-bridge,id=pci.1,chassis_nr=1,bus=pci.0,addr=0x1e' \
-device 'pci-bridge,id=pci.2,chassis_nr=2,bus=pci.0,addr=0x1f' \
-device 'piix3-usb-uhci,id=uhci,bus=pci.0,addr=0x1.0x2' \
-device 'usb-tablet,id=tablet,bus=uhci.0,port=1' \
- -device 'VGA,id=vga,bus=pci.0,addr=0x2' \
-device 'virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3,free-page-reporting=on' \
-iscsi 'initiator-name=iqn.1993-08.org.debian:01:aabbccddeeff' \
- -machine 'type=pc+pve0' \
+ -machine 'accel=tcg,type=pc+pve0' \
-snapshot
-mon 'chardev=qmp-event,mode=control' \
-pidfile /var/run/qemu-server/8006.pid \
-daemonize \
- -smbios 'type=1,uuid=3dd750ce-d910-44d0-9493-525c0be4e687' \
-drive 'if=pflash,unit=0,format=raw,readonly=on,file=/usr/share/pve-edk2-firmware//OVMF_CODE.fd' \
-drive 'if=pflash,unit=1,id=drive-efidisk0,format=qcow2,file=/var/lib/vz/images/100/base-100-disk-1.qcow2,readonly=on' \
- -global 'ICH9-LPC.acpi-pci-hotplug-with-bridge-support=off' \
- -smp '2,sockets=2,cores=1,maxcpus=2' \
+ -smp '1,sockets=1,cores=1,maxcpus=1' \
-nodefaults \
-boot 'menu=on,strict=on,reboot-timeout=1000,splash=/usr/share/qemu-server/bootsplash.jpg' \
- -vnc 'unix:/var/run/qemu-server/8006.vnc,password=on' \
- -cpu kvm64,enforce,+kvm_pv_eoi,+kvm_pv_unhalt,+lahf_lm,+sep \
+ -vga none \
+ -nographic \
+ -cpu qemu64 \
-m 512 \
- -object 'memory-backend-ram,id=ram-node0,size=256M' \
- -numa 'node,nodeid=0,cpus=0,memdev=ram-node0' \
- -object 'memory-backend-ram,id=ram-node1,size=256M' \
- -numa 'node,nodeid=1,cpus=1,memdev=ram-node1' \
- -readconfig /usr/share/qemu-server/pve-q35-4.0.cfg \
- -device 'vmgenid,guid=54d1c06c-8f5b-440f-b5b2-6eab1380e13d' \
- -device 'usb-tablet,id=tablet,bus=ehci.0,port=1' \
- -device 'vfio-pci,host=0000:00:ff.1,id=hostpci0,bus=pci.0,addr=0x10' \
- -device 'vfio-pci,host=0000:d0:13.0,id=hostpci1,bus=ich9-pcie-port-2,addr=0x0' \
- -device 'vfio-pci,host=0000:00:f4.0,id=hostpci2,bus=pci.0,addr=0x1b' \
- -device 'vfio-pci,host=0000:d0:15.1,id=hostpci3,bus=ich9-pcie-port-4,addr=0x0' \
- -device 'pcie-root-port,id=ich9-pcie-port-5,addr=10.0,x-speed=16,x-width=32,multifunction=on,bus=pcie.0,port=5,chassis=5' \
- -device 'vfio-pci,host=0000:d0:17.0,id=hostpci4,bus=ich9-pcie-port-5,addr=0x0,rombar=0' \
- -device 'pcie-root-port,id=ich9-pcie-port-8,addr=10.3,x-speed=16,x-width=32,multifunction=on,bus=pcie.0,port=8,chassis=8' \
- -device 'vfio-pci,host=0000:d0:15.2,id=hostpci7,bus=ich9-pcie-port-8,addr=0x0' \
- -device 'VGA,id=vga,bus=pcie.0,addr=0x1' \
+ -device 'pci-bridge,id=pci.1,chassis_nr=1,bus=pci.0,addr=0x1e' \
+ -device 'pci-bridge,id=pci.2,chassis_nr=2,bus=pci.0,addr=0x1f' \
+ -device 'piix3-usb-uhci,id=uhci,bus=pci.0,addr=0x1.0x2' \
+ -device 'usb-tablet,id=tablet,bus=uhci.0,port=1' \
-device 'virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3,free-page-reporting=on' \
-iscsi 'initiator-name=iqn.1993-08.org.debian:01:aabbccddeeff' \
-device 'virtio-scsi-pci,id=scsihw0,bus=pci.0,addr=0x5' \
-drive 'file=/var/lib/vz/images/100/base-100-disk-2.raw,if=none,id=drive-scsi0,format=raw,cache=none,aio=io_uring,detect-zeroes=on,readonly=on' \
- -device 'scsi-hd,bus=scsihw0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0,id=scsi0,bootindex=100' \
- -netdev 'type=tap,id=net0,ifname=tap8006i0,script=/var/lib/qemu-server/pve-bridge,downscript=/var/lib/qemu-server/pve-bridgedown,vhost=on' \
- -device 'virtio-net-pci,mac=2E:01:68:F9:9C:87,netdev=net0,bus=pci.0,addr=0x12,id=net0,rx_queue_size=1024,tx_queue_size=256,bootindex=300' \
- -machine 'type=q35+pve0' \
+ -device 'scsi-hd,bus=scsihw0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0,id=scsi0' \
+ -machine 'accel=tcg,type=pc+pve0' \
-snapshot
-mon 'chardev=qmp-event,mode=control' \
-pidfile /var/run/qemu-server/8006.pid \
-daemonize \
- -smbios 'type=1,uuid=7b10d7af-b932-4c66-b2c3-3996152ec465' \
- -smp '3,sockets=1,cores=3,maxcpus=3' \
+ -smp '1,sockets=1,cores=1,maxcpus=1' \
-nodefaults \
-boot 'menu=on,strict=on,reboot-timeout=1000,splash=/usr/share/qemu-server/bootsplash.jpg' \
- -vnc 'unix:/var/run/qemu-server/8006.vnc,password=on' \
- -cpu kvm64,enforce,+kvm_pv_eoi,+kvm_pv_unhalt,+lahf_lm,+sep \
- -m 768 \
+ -vga none \
+ -nographic \
+ -cpu qemu64 \
+ -m 512 \
-device 'pci-bridge,id=pci.1,chassis_nr=1,bus=pci.0,addr=0x1e' \
-device 'pci-bridge,id=pci.2,chassis_nr=2,bus=pci.0,addr=0x1f' \
- -device 'vmgenid,guid=c773c261-d800-4348-9f5d-167fadd53cf8' \
-device 'piix3-usb-uhci,id=uhci,bus=pci.0,addr=0x1.0x2' \
-device 'usb-tablet,id=tablet,bus=uhci.0,port=1' \
- -device 'VGA,id=vga,bus=pci.0,addr=0x2' \
-device 'virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3' \
-iscsi 'initiator-name=iqn.1993-08.org.debian:01:aabbccddeeff' \
-drive 'if=none,id=drive-ide2,media=cdrom,aio=threads' \
-device 'ide-cd,bus=ide.1,unit=0,drive=drive-ide2,id=ide2,bootindex=200' \
-device 'virtio-scsi-pci,id=scsihw0,bus=pci.0,addr=0x5' \
-drive 'file=/var/lib/vz/images/8006/base-8006-disk-1.qcow2,if=none,id=drive-scsi0,discard=on,format=qcow2,cache=none,aio=native,detect-zeroes=unmap,readonly=on' \
- -device 'scsi-hd,bus=scsihw0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0,id=scsi0,bootindex=100' \
+ -device 'scsi-hd,bus=scsihw0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0,id=scsi0' \
-device 'ahci,id=ahci0,multifunction=on,bus=pci.0,addr=0x7' \
-drive 'file=/var/lib/vz/images/8006/base-8006-disk-0.qcow2,if=none,id=drive-sata0,discard=on,format=qcow2,cache=none,aio=native,detect-zeroes=unmap' \
-device 'ide-hd,bus=ahci0.0,drive=drive-sata0,id=sata0' \
- -netdev 'type=tap,id=net0,ifname=tap8006i0,script=/var/lib/qemu-server/pve-bridge,downscript=/var/lib/qemu-server/pve-bridgedown,vhost=on' \
- -device 'virtio-net-pci,mac=A2:C0:43:77:08:A0,netdev=net0,bus=pci.0,addr=0x12,id=net0,bootindex=300' \
- -machine 'type=pc' \
+ -machine 'accel=tcg,smm=off,type=pc' \
-snapshot
projects / qemu-server.git / commitdiff