Hi,
I am creating a VM with the following command:
virt-install --connect qemu:///system -n vm001 -r 2048 --vcpus=2 --disk
path=/local/vm001.img,device=disk,bus=virtio,size=45 --vnc --noautoconsole
--os-type linux --accelerate --network=bridge:br0,mac=00:00:00:00:00:0E
--network=bridge:br1,mac=00:00:01:00:00:0E,model=virtio --pxe --hvm
[root@node001 ~]# ps aux | grep kvm
qemu 26893 1.4 0.2 2491820 342852 ? Sl 14:51 0:19
/usr/libexec/qemu-kvm -S -M rhel6.3.0 -enable-kvm -m 2048 -smp
2,sockets=2,cores=1,threads=1 -name vm001 -uuid
1b379a13-c85f-aa62-7e1f-3cf0803ff095 -nodefconfig -nodefaults -chardev
socket,id=charmonitor,path=/var/lib/libvirt/qemu/vm001.monitor,server,nowait
-mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-reboot
-no-shutdown -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
file=/local/vm001.img,if=none,id=drive-virtio-disk0,format=raw,cache=none
-device
virtio-blk-pci,scsi=off,bus=pci.0,addr=0x5,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=2
-netdev tap,fd=28,id=hostnet0 -device
rtl8139,netdev=hostnet0,id=net0,mac=00:00:00:00:00:0e,bus=pci.0,addr=0x3,bootindex=1
-netdev tap,fd=29,id=hostnet1,vhost=on,vhostfd=30 -device
virtio-net-pci,netdev=hostnet1,id=net1,mac=00:00:01:00:00:0e,bus=pci.0,addr=0x4
-chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0
-vnc 127.0.0.1:0 -vga cirrus -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6
but my os cannot see any usable disks:
root@vm001 ~]# ls -alF /dev/disk/by-path
total 0
drwxr-xr-x 2 root root 200 2012-08-23 23:41 ./
drwxr-xr-x 5 root root 100 2012-07-25 18:48 ../
lrwxrwxrwx 1 root root 9 2012-08-31 14:52 pci-0000:03:05.0-scsi-0:0:0:0 ->
../../sda
lrwxrwxrwx 1 root root 10 2012-08-31 14:52 pci-0000:03:05.0-scsi-0:0:0:0-part1
-> ../../sda1
lrwxrwxrwx 1 root root 10 2012-08-31 14:52 pci-0000:03:05.0-scsi-0:0:0:0-part2
-> ../../sda2
lrwxrwxrwx 1 root root 10 2012-08-31 14:52 pci-0000:03:05.0-scsi-0:0:0:0-part3
-> ../../sda3
lrwxrwxrwx 1 root root 9 2012-08-31 14:52 pci-0000:03:05.0-scsi-1:0:0:0 ->
../../sdb
lrwxrwxrwx 1 root root 10 2012-08-31 14:52 pci-0000:03:05.0-scsi-1:0:0:0-part1
-> ../../sdb1
lrwxrwxrwx 1 root root 10 2012-08-31 14:52 pci-0000:03:05.0-scsi-1:0:0:0-part2
-> ../../sdb2
lrwxrwxrwx 1 root root 10 2012-08-31 14:52 pci-0000:03:05.0-scsi-1:0:0:0-part3
-> ../../sdb3
I have 4096 block devices from sda..sdx.
root@vm001 ~]# lspci -k
00:00.0 Host bridge: Intel Corporation 440FX - 82441FX PMC [Natoma] (rev 02)
Subsystem: Red Hat, Inc Qemu virtual machine
00:01.0 ISA bridge: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II]
Subsystem: Red Hat, Inc Qemu virtual machine
00:01.1 IDE interface: Intel Corporation 82371SB PIIX3 IDE [Natoma/Triton II]
Subsystem: Red Hat, Inc Qemu virtual machine
Kernel driver in use: ata_piix
00:01.2 USB controller: Intel Corporation 82371SB PIIX3 USB [Natoma/Triton II]
(rev 01)
Subsystem: Red Hat, Inc Qemu virtual machine
Kernel driver in use: uhci_hcd
00:01.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 03)
Subsystem: Red Hat, Inc Qemu virtual machine
00:02.0 VGA compatible controller: Cirrus Logic GD 5446
Subsystem: Red Hat, Inc Device 1100
00:03.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 20)
Subsystem: Red Hat, Inc Device 1100
Kernel driver in use: 8139cp
00:04.0 Ethernet controller: Red Hat, Inc Virtio network device
Subsystem: Red Hat, Inc Device 0001
Kernel driver in use: virtio-pci
00:05.0 SCSI storage controller: Red Hat, Inc Virtio block device
Subsystem: Red Hat, Inc Device 0002
Kernel driver in use: virtio-pci
00:06.0 RAM memory: Red Hat, Inc Virtio memory balloon
Subsystem: Red Hat, Inc Device 0005
Kernel driver in use: virtio-pci
Any ideas what is going on?
Danke,
Andrew
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