RHEL7 Vm gets hung_task_timeout_secs and call trace when dd large file on nfs when testing on 2012R2 host. Refer to https://bugzilla.redhat.com/show_bug.cgi?id=1457760, currently not get fix yet.
This PR replaces the dd command's parameter bs and count hard code to the xml config file, then it could input the smaller count number to make test case run stable.
RHEL7 Vm gets hung_task_timeout_secs and call trace when dd large file on nfs when testing on 2012R2 host. Refer to https://bugzilla.redhat.com/show_bug.cgi?id=1457760, currently not get fix yet. This PR replaces the dd command's parameter bs and count hard code to the xml config file, then it could input the smaller count number to make test case run stable.
Thank you.