5 Failures of iface_trans

[cevich]

On 11/05/2013 03:48 PM, Dongsheng Yang wrote:

On 11/04/2013 07:45 PM, John Ferlan wrote:

   5 iface_trans

Not quite sure yet, each failure is different... It's getting too late
for me to look further tonight.
I got all pass in my test of iface_trans, maybe there is something required
by it.

Environment:

• Lenovo T530, 4 CPUs (dual-core + HT), 8G ram
• Latest hand-build of libvirt (almost 1.1.4)
• Running as root, SELinux in permissive mode
• Default bridge mode networking
• Default JeOS 19 x86_64 guest

[cevich]

On 11/05/2013 11:31 AM, John Ferlan wrote:

Will look/retest again.

Thanks, assigning to you then...

[chuanchang]

@jferlan, @cevich, could you show which case is failed? it's okay for me on RHEL6.5 and RHEL7.0, so I want to know your host test ENV(Fedora19?libvirt upstream?) . In addition, it's an expected error if you haven't installed netcf and its library on the host. Anyway, thanks for checking the case.

[jferlan]

I have F19 and upstream libvirt. If 'netcf' is expected then I would think there would need to be a search for it and cause a SKIP if what you expect isn't found.

FWIW:

yum list installed | grep netcf

netcf-devel.x86_64 0.2.3-4.fc19 installed
netcf-libs.x86_64 0.2.3-4.fc19 installed

Of the 6 tests only 'type_specific.virsh.iface_trans.negative_testing.exist_transaction' passes.

I'm getting the following in the debug.log output (I'll uses ellipses to skip some stuff)

...
Usage: /etc/rc.d/init.d/netcf-transaction {change-begin|change-commit|change-rollback|snapshot-dir|start|stop|status|restart|condrestart|try-restart|reload|force-reload}
Usage: /etc/rc.d/rc0.d/K91netcf-transaction {change-begin|change-commit|change-rollback|snapshot-dir|start|stop|status|restart|condrestart|try-restart|reload|force-reload}
(the above repeated 6 times)
There is an open transaction

....
FAIL type_specific.virsh.iface_trans.positive_testing.open_commit_transaction -> TestFail: Failed to create snapshot for interface
...
Test parameters:
03:47:18 DEBUG| _name_map_file = {'tests.cfg': 'libvirt_quick', 'machines.cfg': 'i440fx', 'subtests.cfg': '(subtest=type_specific).(subtest=virsh).(subtest=iface_trans).positive_testing.open_rollback_transaction', 'guest-hw.cfg': 'no_glusterfs_support.no_9p_export.smallpages.no_pci_assignable.qcow2.virtio_blk.smp2.virtio_net', 'guest-os.cfg': 'Linux.JeOS.19.x86_64'}
03:47:18 DEBUG| _short_name_map_file = {'tests.cfg': 'libvirt_quick', 'machines.cfg': 'i440fx', 'subtests.cfg': 'type_specific.virsh.iface_trans.positive_testing.open_rollback_transaction', 'guest-hw.cfg': 'no_glusterfs_support.no_9p_export.smallpages.no_pci_assignable.qcow2.virtio_blk.smp2.virtio_net', 'guest-os.cfg': 'Linux.JeOS.19.x86_64'}

...
FAIL type_specific.virsh.iface_trans.positive_testing.open_rollback_transaction -> TestFail: error: Failed to begin network config change transaction
error: Requested operation is not valid: failed to begin transaction: Operation invalid in this state - Running '/etc/rc.d/init.d/netcf-transaction change-begin' operation is invalid in this state
...

FAIL type_specific.virsh.iface_trans.negative_testing.no_pending_transaction -> TestFail: 0 not a expected commandreturn value
03:47:20 INFO |
03:47:20 INFO | Virt Test '2013.10.30-200-gf87e', Branch 'next', SHA1 'f87e9d5b1e8e4630c21e05930788815d80435aaa'
03:47:20 INFO | Starting test type_specific.virsh.iface_trans.negative_testing.break_transaction.open_commit_transaction
03:47:20 DEBUG| Test parameters:
03:47:20 DEBUG| _name_map_file = {'tests.cfg': 'libvirt_quick', 'machines.cfg': 'i440fx', 'subtests.cfg': '(subtest=type_specific).(subtest=virsh).(subtest=iface_trans).negative_testing.break_transaction.open_commit_transaction', 'guest-hw.cfg': 'no_glusterfs_support.no_9p_export.smallpages.no_pci_assignable.qcow2.virtio_blk.smp2.virtio_net', 'guest-os.cfg': 'Linux.JeOS.19.x86_64'}
03:47:20 DEBUG| _short_name_map_file = {'tests.cfg': 'libvirt_quick', 'machines.cfg': 'i440fx', 'subtests.cfg': 'type_specific.virsh.iface_trans.negative_testing.break_transaction.open_commit_transaction', 'guest-hw.cfg': 'no_glusterfs_support.no_9p_export.smallpages.no_pci_assignable.qcow2.virtio_blk.smp2.virtio_net', 'guest-os.cfg': 'Linux.JeOS.19.x86_64'}

...
Usage: /etc/rc.d/init.d/netcf-transaction {change-begin|change-commit|change-rollback|snapshot-dir|start|stop|status|restart|condrestart|try-restart|reload|force-reload}
Usage: /etc/rc.d/rc0.d/K91netcf-transaction {change-begin|change-commit|change-rollback|snapshot-dir|start|stop|status|restart|condrestart|try-restart|reload|force-reload}
(again the last one repeated 6 times)
There is an open transaction
...
FAIL type_specific.virsh.iface_trans.negative_testing.break_transaction.open_commit_transaction -> TestFail: Failed to create snapshot for interface
...
Test parameters:
03:47:21 DEBUG| _name_map_file = {'tests.cfg': 'libvirt_quick', 'machines.cfg': 'i440fx', 'subtests.cfg': '(subtest=type_specific).(subtest=virsh).(subtest=iface_trans).negative_testing.break_transaction.open_rollback_transaction', 'guest-hw.cfg': 'no_glusterfs_support.no_9p_export.smallpages.no_pci_assignable.qcow2.virtio_blk.smp2.virtio_net', 'guest-os.cfg': 'Linux.JeOS.19.x86_64'}
03:47:21 DEBUG| _short_name_map_file = {'tests.cfg': 'libvirt_quick', 'machines.cfg': 'i440fx', 'subtests.cfg': 'type_specific.virsh.iface_trans.negative_testing.break_transaction.open_rollback_transaction', 'guest-hw.cfg': 'no_glusterfs_support.no_9p_export.smallpages.no_pci_assignable.qcow2.virtio_blk.smp2.virtio_net', 'guest-os.cfg': 'Linux.JeOS.19.x86_64'}

...

FAIL type_specific.virsh.iface_trans.negative_testing.break_transaction.open_rollback_transaction -> TestFail: error: Failed to begin network config change transaction
error: Requested operation is not valid: failed to begin transaction: Operation invalid in this state - Running '/etc/rc.d/init.d/netcf-transaction change-begin' operation is invalid in this state

...

Test parameters:
03:47:22 DEBUG| _name_map_file = {'tests.cfg': 'libvirt_quick', 'machines.cfg': 'i440fx', 'subtests.cfg': '(subtest=type_specific).(subtest=virsh).(subtest=iface_trans).negative_testing.exist_transaction', 'guest-hw.cfg': 'no_glusterfs_support.no_9p_export.smallpages.no_pci_assignable.qcow2.virtio_blk.smp2.virtio_net', 'guest-os.cfg': 'Linux.JeOS.19.x86_64'}
03:47:22 DEBUG| _short_name_map_file = {'tests.cfg': 'libvirt_quick', 'machines.cfg': 'i440fx', 'subtests.cfg': 'type_specific.virsh.iface_trans.negative_testing.exist_transaction', 'guest-hw.cfg': 'no_glusterfs_support.no_9p_export.smallpages.no_pci_assignable.qcow2.virtio_blk.smp2.virtio_net', 'guest-os.cfg': 'Linux.JeOS.19.x86_64'}

[cevich]

Thanks @chuanchang for looking into this. @jferlan is correct, it should throw error.TestNAError (aka SKIP) if environment/setup isn't right.