sysctl.physinfo.nr_cpus. This also avoids miscalculation of
sockets_per_node by Xen where the number of CPUs in the system is
clipped.
From: Elizabeth Kon <eak@us.ibm.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
Tests have been failing because the console for the test ramdisk wasn't using
xvc0 so testcases were not able to interact with it.
Signed-off-by: James Bulpin <james@xensource.com>
- don't reload the policy if it has been loaded
- don't always load the policy in the test suite when the policy is
already loaded
- skip tests 07 and 09 when ACM is not enabled and xm is not using the
Xen-API
- fix a problem when trying to remove an invalid label
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
This adds a couple of test cases exercising the new policy management
functionality to the security tests.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
1) Sets a minimum of 128MB RAM for an ia64 domU; this limit was set
after experimentation, which seems to indicate it's a reasonable lower
limit (the 32MB limit previously in place did not allow an ia64 domU
to start). If there's any problem with this, I don't mind splitting
the patch and sending it to the ia64 list, but it was small, so I hope
it's okay to include it.
2) xm-test uses ramdisks built with uClibc, which doesn't compile on
ia64. I was able to create a ramdisk by hand, but as it was too
large, the resultant domU crashed after boot. This patch enables the
use of an arbitrarily large ramdisk, so long as it's uncompressed. As
xm-test builds only uncompressed ramdisks, I figured this was
reasonable for that specific application. Suggestions on how to
detect and handle a compressed ramdisk would be welcome.
Signed-off-by: Alex Williamson <alex.williamson@hp.com>
Scale the memory parameter for domains using the XenAPIDomain to
create a domain. Those domains use the normal configuration where the
memory parameter is given in 'Mb', so it needs to be adapted to
'bytes'.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
- renames the XenManagedDomain.py file to XenAPIDomain.py, since this
name better reflects its functionality/purpose
- adds domain tracking to the XenAPIDomain class so that xend-managed
domains can be deleted in an 'atexit' handler upon test case termination
- adds one basic xapi-related test which is part of the grouptests
'xapi'
- refactors the vtpm-related test using xen-api and adds it to the
grouptest 'xapi'
- adds documentation to the README for how to configure xm and xend to
use XML-RPC or Xen-API for communication
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
in a mode where all created domains a created as xend-managed domains.
This patch also fixes a problem related to calling 'xm domid' on a
currently suspended domain if that domain is a managed domain. In that
case a 'None' is returned by Xend, which I default to '-1'.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
created as managed domains using either a parameter to the
XenTestDomain() constructor or by setting the environment variable
XM_MANAGED_DOMAINS and running the tests with it.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
needs more thought, because people shouldn't need to set up their Xen-API server
to run the non-Xen-API bits of the test, and at the moment, you get
authentication failures on every SKIP.
Signed-off-by: Ewan Mellor <ewan@xensource.com>
similar to the XmTestDomain and XenDomain classes. I have wrapped the
xen-api for VM configuration creation, starting and stopping of VMs and
destruction of the VM configuration in the XenManagedDomain class's
methods. No device-related functions are provided through the class.
The managed domains' UUIDs are tracked and all created VMs are destroyed
upon failure or skipping of the test or by calling
xapi.vm_destroy_all().
I am adding a new grouptest 'xapi' for running xen-api tests.
Only caveat: I am using an empty username and password
(XmTestList/xapi.py) with Xend's authentication deactivated to run these
tests.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
and extra code in hvm_vcpu_initialise(). Remove 'apic' config
option -- HVM CPUs will always have an APIC (which should be
set up in virtual wire mode for backward compatibility, just as
in a real system).
Signed-off-by: Keir Fraser <keir@xensource.com>
- it turns off verbose mode of the ACM module
- copies the test policy to the policies directory only if the directory
has been created
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
PowerPC needs console information from the command line. Resetting the whole
command line causes false failures.
Signed-off-by: Tony Breeds <tony@bakeyournoodle.com>
security is turned on in hypervisor. This is done by implicitly
labeling VMs and resources if they have not been labeled through
explicit calls.
To allow the xm tests suite to label resources automatically, run
./configure --enable-full-labeling
once. To turn it off, the '--enable-full-labeling' parameter should be
omitted.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
the xm test suite. The tests can be run with ACM turned off (not
compiled into Xen; see user doc for this), but most of them will be
skipped then. They can be run with a command like
make -C tests/security-acm check-TESTS
from the xm-test directory. They are also part of the default tests in
the tests suite and part of a new group test 'security'.
Since some of the tests require resources to be labeled, one must
explicitly enable the resources to be allowed to be labeled by the
test
suite by running
./configure --enable-full-labeling
once. To turn it off, the '--enable-full-labeling' parameter should be
omitted.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
vif-nat and vif-route need to know domU ethX IP addresses in order to set
up the appropriate routes.The new network test infrastructure is not
providing the IP address on the vif line in /tmp/xm-test.conf; adding
it turns out to be a one-liner.
Tested with xm-test running with -bridge, -route, and -nat network
scripts.
Signed-off-by: Jim Dykman <dykman@us.ibm.com>
Lots of xm-test tests are failing with console timeouts on some machines
at the moment. I reproduced the problem and found it was due to some
probing activity in the boot process of the -xen kernel. The behaviour
of the current xm-test code is to assume that the boot process has
finished after performing three one-second waits for input---when the
probing activity introduces more than three one-second delays the test
suite breaks.
This patch changes the test suite to wait for the command prompt
before attempting to submit a command. The timeout is increased from 3
seconds to 3 minutes but the wait exits early when the prompt is found
so the test suite doesn't take any longer to run.
Signed-off-by: Harry Butterworth <butterwo@uk.ibm.com>
creating domains with networking very easy. This patch:
1) Adds new XenDevice class, with the XenNetDevice subclass. These
classes represent devices for xm-test and are tied to XenDomains.
This can eventually be used for block devices as well. Currently,
devices must be added to domains prior to starting the domain. The
attach and detach needs to be handled.
2) Adds a new NetConfig class to handle configuring the network
environment in which the tests run. This patch only handles ranges
of IPs in a bridged environment. DHCP needs to be added as well as
handling NAT and routed environments.
3) Modifies XenDomain class to handle XenDevices.
4) Adds new configuration options for defining a range of IPs, their
network address, and their netmask.
5) Removes the old Network.py and Network class.
6) Modifies the existing tests to use the new infrastructure.
7) Adds some documentation to help creating domains.
Signed-off-by: Daniel Stekloff <dsteklof@us.ibm.com>
in XenDomain. The devices we will add, like network, will need to run
console commands when a domain is started. So I have made console be
a part of domain object, which it's tied to anyway.
Signed-off-by: Daniel Stekloff <dsteklof@us.ibm.com>
it as HVM or PV rather than using the config time option. The forthcoming
XenNetDevice will need to check. This is also the first step toward running
PV and HVM domains at the same time.
Signed-off-by: Daniel Stekloff <dsteklof@us.ibm.com>
set console.limit command in the test was never being run. The select in
Console.py was never timing out because there was always someting to read on
the fd, the OOM messages are constant. So the test would hang.
The fix includes:
1) Changing MEM in 15_create_smallmem_pos.py to 32MBs, which is the default
for the tools that should work.
2) Change the XmConsole init to add an argument to set the console limit
when it's created.
3) Set a default large limit for console so we won't hang in the future.
4) Added a new 16_create_smallmem_neg.py test to handle failure situation.
5) Added comment in README.
Signed-off-by: Daniel Stekloff <dsteklof@us.ibm.com>
with multiple arguments, printf style. This is already being done in some
cases (causing an exception of course).
Signed-off-by: Ewan Mellor <ewan@xensource.com>
The default is preserved but can be overridden by either passing it with -r to runtest.sh or by setting the xmtest_repo environment variable.
Signed-off-by: Paul Larson <pl@us.ibm.com>
