| Message ID | d6a58f8b3c65f5ba084e74a236377baf87391145.1248102188.git.mgoldish@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 07/20/2009 06:07 PM, Michael Goldish wrote: > Currently the test will only run on Windows. > It should be able to run on Linux just as well, but if I understand correctly, > testing time drift on Linux is less interesting. Linux is interesting too. The problem is more visible on windows since it uses 1000hz frequency when it plays multimedia. It makes timer irq injection harder. Does the test fail without the rtc-td-hack? > > Also make some tiny cosmetic changes (spacing), and move the stress_boot test > before the shutdown test (shutdown should be last). > > Signed-off-by: Michael Goldish<mgoldish@redhat.com> > --- > client/tests/kvm/kvm_tests.cfg.sample | 46 ++++++++++++++++++++++++++------ > 1 files changed, 37 insertions(+), 9 deletions(-) > > diff --git a/client/tests/kvm/kvm_tests.cfg.sample b/client/tests/kvm/kvm_tests.cfg.sample > index 1288952..2d75a66 100644 > --- a/client/tests/kvm/kvm_tests.cfg.sample > +++ b/client/tests/kvm/kvm_tests.cfg.sample > @@ -92,20 +92,33 @@ variants: > test_name = disktest > test_control_file = disktest.control > > - - linux_s3: install setup > + - linux_s3: install setup > type = linux_s3 > > - - shutdown: install setup > + - timedrift: install setup > + type = timedrift > + extra_params += " -rtc-td-hack" > + # Pin the VM and host load to CPU #0 > + cpu_mask = 0x1 > + # Set the load and rest durations > + load_duration = 20 > + rest_duration = 20 > + # Fail if the drift after load is higher than 50% > + drift_threshold = 50 > + # Fail if the drift after the rest period is higher than 10% > + drift_threshold_after_rest = 10 > + > + - stress_boot: install setup > + type = stress_boot > + max_vms = 5 > + alive_test_cmd = ps aux > + > + - shutdown: install setup > type = shutdown > kill_vm = yes > kill_vm_gracefully = no > > > - - stress_boot: > - type = stress_boot > - max_vms = 5 > - alive_test_cmd = ps aux > - > # NICs > variants: > - @rtl8139: > @@ -121,6 +134,7 @@ variants: > variants: > # Linux section > - @Linux: > + no timedrift > cmd_shutdown = shutdown -h now > cmd_reboot = shutdown -r now > ssh_status_test_command = echo $? > @@ -303,8 +317,6 @@ variants: > md5sum=bf4635e4a4bd3b43838e72bc8c329d55 > md5sum_1m=18ecd37b639109f1b2af05cfb57dfeaf > > - > - > # Windows section > - @Windows: > no autotest > @@ -318,6 +330,21 @@ variants: > migration_test_command = ver&& vol > stress_boot: > alive_test_cmd = systeminfo > + timedrift: > + # For this to work, the ISO should contain vlc (vlc.exe) and a video (ED_1024.avi) > + cdrom = windows/vlc.iso > + time_command = "echo TIME: %date% %time%" > + time_filter_re = "(?<=TIME: \w\w\w ).{19}(?=\.\d\d)" > + time_format = "%m/%d/%Y %H:%M:%S" > + guest_load_command = 'cmd /c "d:\vlc -f --loop --no-qt-privacy-ask --no-qt-system-tray d:\ED_1024.avi"' > + # Alternative guest load: > + #guest_load_command = "(dir /s&& dir /s&& dir /s&& dir /s)> nul" > + guest_load_stop_command = "taskkill /F /IM vlc.exe" > + guest_load_instances = 2 > + host_load_command = "bzip2 -c --best /dev/urandom> /dev/null" > + # Alternative host load: > + #host_load_command = "dd if=/dev/urandom of=/dev/null" > + host_load_instances = 8 > > variants: > - Win2000: > @@ -582,5 +609,6 @@ variants: > only qcow2.*ide.*default.*up.*Ubuntu-8.10-server.*(autotest.sleeptest) > only rtl8139 > > + > # Choose your test list > only fc8_quick -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/client/tests/kvm/kvm_tests.cfg.sample b/client/tests/kvm/kvm_tests.cfg.sample index 1288952..2d75a66 100644 --- a/client/tests/kvm/kvm_tests.cfg.sample +++ b/client/tests/kvm/kvm_tests.cfg.sample @@ -92,20 +92,33 @@ variants: test_name = disktest test_control_file = disktest.control - - linux_s3: install setup + - linux_s3: install setup type = linux_s3 - - shutdown: install setup + - timedrift: install setup + type = timedrift + extra_params += " -rtc-td-hack" + # Pin the VM and host load to CPU #0 + cpu_mask = 0x1 + # Set the load and rest durations + load_duration = 20 + rest_duration = 20 + # Fail if the drift after load is higher than 50% + drift_threshold = 50 + # Fail if the drift after the rest period is higher than 10% + drift_threshold_after_rest = 10 + + - stress_boot: install setup + type = stress_boot + max_vms = 5 + alive_test_cmd = ps aux + + - shutdown: install setup type = shutdown kill_vm = yes kill_vm_gracefully = no - - stress_boot: - type = stress_boot - max_vms = 5 - alive_test_cmd = ps aux - # NICs variants: - @rtl8139: @@ -121,6 +134,7 @@ variants: variants: # Linux section - @Linux: + no timedrift cmd_shutdown = shutdown -h now cmd_reboot = shutdown -r now ssh_status_test_command = echo $? @@ -303,8 +317,6 @@ variants: md5sum=bf4635e4a4bd3b43838e72bc8c329d55 md5sum_1m=18ecd37b639109f1b2af05cfb57dfeaf - - # Windows section - @Windows: no autotest @@ -318,6 +330,21 @@ variants: migration_test_command = ver && vol stress_boot: alive_test_cmd = systeminfo + timedrift: + # For this to work, the ISO should contain vlc (vlc.exe) and a video (ED_1024.avi) + cdrom = windows/vlc.iso + time_command = "echo TIME: %date% %time%" + time_filter_re = "(?<=TIME: \w\w\w ).{19}(?=\.\d\d)" + time_format = "%m/%d/%Y %H:%M:%S" + guest_load_command = 'cmd /c "d:\vlc -f --loop --no-qt-privacy-ask --no-qt-system-tray d:\ED_1024.avi"' + # Alternative guest load: + #guest_load_command = "(dir /s && dir /s && dir /s && dir /s) > nul" + guest_load_stop_command = "taskkill /F /IM vlc.exe" + guest_load_instances = 2 + host_load_command = "bzip2 -c --best /dev/urandom > /dev/null" + # Alternative host load: + #host_load_command = "dd if=/dev/urandom of=/dev/null" + host_load_instances = 8 variants: - Win2000: @@ -582,5 +609,6 @@ variants: only qcow2.*ide.*default.*up.*Ubuntu-8.10-server.*(autotest.sleeptest) only rtl8139 + # Choose your test list only fc8_quick
Currently the test will only run on Windows. It should be able to run on Linux just as well, but if I understand correctly, testing time drift on Linux is less interesting. Also make some tiny cosmetic changes (spacing), and move the stress_boot test before the shutdown test (shutdown should be last). Signed-off-by: Michael Goldish <mgoldish@redhat.com> --- client/tests/kvm/kvm_tests.cfg.sample | 46 ++++++++++++++++++++++++++------ 1 files changed, 37 insertions(+), 9 deletions(-)