When VIR_DOMAIN_SCHEDULER_GLOBAL_PERIOD is matched "cputune.global_period" should be updated and not "cputune.period". Signed-off-by: Katerina Koukiou <kkoukiou(a)redhat.com&gt; --- src/qemu/qemu_driver.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index 5de9aaefbb..8fae46370e 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -10556,7 +10556,7 @@ qemuDomainSetSchedulerParametersFlags(virDomainPtr dom, } if (persistentDef) - persistentDefCopy->cputune.period = value_ul; + persistentDefCopy->cputune.global_period = value_ul; } else if (STREQ(param->field, VIR_DOMAIN_SCHEDULER_GLOBAL_QUOTA)) { SCHED_RANGE_CHECK(value_l, VIR_DOMAIN_SCHEDULER_GLOBAL_QUOTA, -- 2.17.1