Hi!
I have the following issue during live migration without shared storage:
Node A with VM started:
VM_IMAGE="/usr/local/virtual/img/win-xp-test-migrate.img"
VM_NAME="win-xp-test-m"
DEV0="kvm_m1"
/usr/bin/tunctl -b -u root -t ${DEV0}
/sbin/ifconfig ${DEV0} up
screen -dmS $VM_NAME \
TMPDIR=/var/tmp/ /usr/bin/kvm \
-hda $VM_IMAGE \
-net nic -net tap,ifname=${DEV0},script=no,downscript=no \
-boot c \
-vnc :15 \
-usbdevice tablet \
-usb \
-monitor tcp:127.0.0.1:4415,server,nowait \
-monitor unix:/tmp/${VM_NAME}.fifo,server,nowait
Node B with VM started:
VM_IMAGE="/usr/local/virtual/img/win-xp-test-migrate.img"
VM_NAME="win-xp-test-m"
DEV0="kvm_m1"
TMPDIR="/var/tmp/" /usr/bin/kvm \
-hda $VM_IMAGE \
-net nic -net tap,ifname=${DEV},script=no,downscript=no \
-boot c \
-vnc :15 \
-usbdevice tablet \
-usb \
-snapshot \
-monitor tcp:127.0.0.1:4415,server,nowait \
-monitor unix:/tmp/${VM_NAME}.fifo,server,nowait \
-incoming tcp:172.16.253.1:9999
When I tried to migrate VM from Node A to node B with the following
command: migrate -d -b tcp:172.16.253.1:9999
migration was completed w/o errors, but VM started on node B
did not see disk ${VM_IMAGE}
As I can see using lsof tool, disk was migrated into tmp file
/var/tmp/vl.75BIcF :
lsof
<skipped>
qemu-syst 21377 root 11u REG 9,3 21478375424 4057182
/var/tmp/vl.75BIcF (deleted)
and ${VM_IMAGE} was not updated
Could you please explain me what is wrong in my configuration?
Regrads,
----------------------------------------------------------
Max Mazur
Email: sirmax@xxxxxxxxxxxxx
ICQ: 99610406
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