Browse code
turn out usb_tablet for libvirt
This patch turns out usb_tablet for the libvirt nova.conf file.
When usb_tablet is turned on, qemu will poll for usb events and
this causes CPU usage even when the qemu is idle.
Change-Id: I03e260dfd0873b7d15e01c10c206203833d04e73
joequant authored on 2013/08/19 12:58:25Showing 1 changed files
| ... | ... |
@@ -451,6 +451,7 @@ function create_nova_conf() {
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| 451 | 451 |
if [[ "$VIRT_DRIVER" = 'libvirt' ]]; then |
| 452 | 452 |
iniset $NOVA_CONF DEFAULT libvirt_type "$LIBVIRT_TYPE" |
| 453 | 453 |
iniset $NOVA_CONF DEFAULT libvirt_cpu_mode "none" |
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+ iniset $NOVA_CONF DEFAULT use_usb_tablet "False" |
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fi |
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iniset $NOVA_CONF DEFAULT instance_name_template "${INSTANCE_NAME_PREFIX}%08x"
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iniset $NOVA_CONF osapi_v3 enabled "True" |