root@b17-cpu-30:~# tail -f /var/log/libvirt/qemu/vm-7046.log
2018-02-20 09:27:23.746+0000: starting up libvirt version: 1.3.1, package: 0ovs-ee2.1-1ubuntu10.5 (Chrysostomos Nanakos <cnanakos@openvstorage.com> Mon, 8 May 2017 17:58:31 +0100), qemu version: 2.5.0 (Debian 99:2.5+dfsg-0ovs-ee2.1-5ubuntu10.2), hostname: b17-cpu-30.b17
LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin QEMU_AUDIO_DRV=none /usr/bin/qemu-system-x86_64 -name vm-7046 -S -machine pc-i440fx-wily,accel=kvm,usb=off -m size=524288k,slots=16,maxmem=259921920k -realtime mlock=off -smp 1,maxcpus=255,sockets=255,cores=1,threads=1 -numa node,nodeid=0,cpus=0,mem=512 -uuid 5886646d-1dc9-43bd-a30e-c2126f8fa141 -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/domain-vm-7046/monitor.sock,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown -boot strict=on -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive file=openvstorage+tcp:10.230.3.61:26203/vm-7046/cloud-init-vm-7046:username=edgeUser01:password=tUkLyRdJvPBS46zZ,format=raw,if=none,id=drive-ide0-1-0,readonly=on,cache=none,aio=threads -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -drive file=openvstorage+tcp:10.230.3.66:26203/vm-7046/bootdisk-vm-7046:username=edgeUser01:password=tUkLyRdJvPBS46zZ,format=raw,if=none,id=drive-virtio-disk0,cache=none,aio=threads,iops=2000 -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 -netdev tap,fd=38,id=hostnet0,vhost=on,vhostfd=40 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:00:08:08,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0 -vnc 0.0.0.0:0 -device cirrus-vga,id=video0,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5 -msg timestamp=on
char device redirected to /dev/pts/12 (label charserial0)
Warning: Number of hotpluggable cpus requested (255) exceeds the recommended cpus supported by KVM (240)
libnuma: Warning: /sys not mounted or invalid. Assuming one node: Permission denied
2018-02-20T09:27:24.014082Z qemu-system-x86_64: warning: CPU(s) not present in any NUMA nodes: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254
2018-02-20T09:27:24.014117Z qemu-system-x86_64: warning: All CPU(s) up to maxcpus should be described in NUMA config
2018-02-20T09:27:24.045396Z qemu-system-x86_64: -vnc 0.0.0.0:0: Failed to start VNC server: Failed to listen on socket: Address already in use
2018-02-20 09:27:24.141+0000: shutting down