Dne 7.10.2011 20:24, Lukas Doktor napsal(a):
This is a patchset with four new tests to KVM specific cgroup testing. Also I made some modifications into (general) cgroup_common library which makes cgroup testing better readable and more safe to execute. Please find the details in each patch.
Also please beware of qemu-kvm bugs which occurred for me (qemu-kvm 0.15.0 F17) which led to qemu SEGFAULTS or even to dysfunction (qemu-kvm 0.14 F15). I'll fill in Bugzilla on Monday.
This was also sent as a github pull request, so if you feel like commenting on the pull request, be my guest:
https://github.com/autotest/autotest/pull/33
Best regards,
Lukáš
Already one minor change, please follow the patches on github...
diff --git a/client/tests/kvm/tests/cgroup.py
b/client/tests/kvm/tests/cgroup.py
index 7f00a6b..7407e29 100644
--- a/client/tests/kvm/tests/cgroup.py
+++ b/client/tests/kvm/tests/cgroup.py
@@ -409,7 +409,13 @@ def run_cgroup(test, params, env):
raise error.TestError("Corrupt class, aren't you
trying to run
"parent _TestBlkioThrottle()
function?")
- (self.files, self.devices) = add_scsi_drive(self.vm)
+ if get_device_driver() == "ide":
+ logging.warn("The main disk for this VM is ide wich
doesn't "
+ "support hot-plug. Using virtio_blk instead")
+ (self.files, self.devices) = add_scsi_drive(self.vm,
+
driver="virtio")
+ else:
+ (self.files, self.devices) = add_scsi_drive(self.vm)
try:
dev = utils.system_output("ls -l %s" %
self.files).split()[4:6]
dev[0] = dev[0][:-1] # Remove tailing ','
--
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