October 2019 - Devel - oVirt List Archives

Need to install lago plugin but get circular issue with dependancies
by raymond.francis＠oracle.com 15 Oct '19

15 Oct '19

Having setup Lago and wishing to run the system tests ./run_suite.sh basic-suite-4.3 I get the below error which leads to a circular issue... @ Initialize and populate prefix: ERROR (in 0:00:00) Unknown VM type: ovirt-engine, available types: default, maybe you need to install lago plugin + on_exit + [[ 2 -ne 0 ]] + logger.error 'on_exit: Exiting with a non-zero status' + logger.log ERROR 'on_exit: Exiting with a non-zero status' + set +x 2019-10-14 18:09:43.202994574+0100 run_suite.sh::on_exit::ERROR:: on_exit: Exiting with a non-zero status + logger.info 'Dumping lago env status' + logger.log INFO 'Dumping lago env status' + set +x 2019-10-14 18:09:43.207157153+0100 run_suite.sh::on_exit::INFO:: Dumping lago env status + env_status + cd /root/pip-19.2.3/ovirt-system-tests/deployment-basic-suite-4.3 ./run_suite.sh: line 265: cd: /root/pip-19.2.3/ovirt-system-tests/deployment-basic-suite-4.3: No such file or directory + lago status Unable to find workdir in /root/pip-19.2.3/ovirt-system-tests + cd - When i try to install lago, i get this Error: Package: python-lago-0.46.0-1.el7.noarch (lago) Requires: qemu-kvm-rhev >= 2.1.2 Error: Package: python-lago-0.46.0-1.el7.noarch (lago) Requires: qemu-img-rhev >= 2.1.2 Trying to install either gets this [root@dub-mgrfarm113 ovirt-system-tests]# yum install -y qemu-img-rhev Loaded plugins: ulninfo, versionlock Package 10:qemu-img-ev-2.6.0-28.el7_3.3.1.x86_64 is obsoleted by 15:qemu-3.1.0-5.el7.x86_64 which is already installed Nothing to do [root@dub-mgrfarm113 ovirt-system-tests]# yum install -y qemu-kvm-rhev Loaded plugins: ulninfo, versionlock Package 10:qemu-kvm-ev-2.6.0-28.el7_3.3.1.x86_64 is obsoleted by 15:qemu-3.1.0-5.el7.x86_64 which is already installed Nothing to do Chicken and egg issue,any ideas?

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Need to install lago plugin but get circular issue with dependancies
by raymond.francis＠oracle.com 14 Oct '19

14 Oct '19

Having setup Lago and wishing to run the system tests ./run_suite.sh basic-suite-4.3 I get the below error which leads to a circular issue... @ Initialize and populate prefix: ERROR (in 0:00:00) Unknown VM type: ovirt-engine, available types: default, maybe you need to install lago plugin + on_exit + [[ 2 -ne 0 ]] + logger.error 'on_exit: Exiting with a non-zero status' + logger.log ERROR 'on_exit: Exiting with a non-zero status' + set +x 2019-10-14 18:09:43.202994574+0100 run_suite.sh::on_exit::ERROR:: on_exit: Exiting with a non-zero status + logger.info 'Dumping lago env status' + logger.log INFO 'Dumping lago env status' + set +x 2019-10-14 18:09:43.207157153+0100 run_suite.sh::on_exit::INFO:: Dumping lago env status + env_status + cd /root/pip-19.2.3/ovirt-system-tests/deployment-basic-suite-4.3 ./run_suite.sh: line 265: cd: /root/pip-19.2.3/ovirt-system-tests/deployment-basic-suite-4.3: No such file or directory + lago status Unable to find workdir in /root/pip-19.2.3/ovirt-system-tests + cd - When i try to install lago, i get this Error: Package: python-lago-0.46.0-1.el7.noarch (lago) Requires: qemu-kvm-rhev >= 2.1.2 Error: Package: python-lago-0.46.0-1.el7.noarch (lago) Requires: qemu-img-rhev >= 2.1.2 Trying to install either gets this [root@dub-mgrfarm113 ovirt-system-tests]# yum install -y qemu-img-rhev Loaded plugins: ulninfo, versionlock Package 10:qemu-img-ev-2.6.0-28.el7_3.3.1.x86_64 is obsoleted by 15:qemu-3.1.0-5.el7.x86_64 which is already installed Nothing to do [root@dub-mgrfarm113 ovirt-system-tests]# yum install -y qemu-kvm-rhev Loaded plugins: ulninfo, versionlock Package 10:qemu-kvm-ev-2.6.0-28.el7_3.3.1.x86_64 is obsoleted by 15:qemu-3.1.0-5.el7.x86_64 which is already installed Nothing to do Chicken and egg issue,any ideas?

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Checkstyle Java 11 false positives.
by Ales Musil 14 Oct '19

14 Oct '19

Hi, just found out that checkstyle is not completely aware of Java 11 features. Completely valid syntax e.g. "var attachmentsToRemove = new HashSet<Guid>();" is marked with error: "DiamondOperator: Diamond operator should be used" What can we do about this? Thanks. Regards, Ales -- Ales Musil Associate Software Engineer - RHV Network Red Hat EMEA <https://www.redhat.com> amusil(a)redhat.com IM: amusil <https://red.ht/sig>

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[VDSM] CentOS 8 build on Travis - only 3 tests fail
by Nir Soffer 11 Oct '19

11 Oct '19

I added centos-8 docker image: https://hub.docker.com/r/ovirtorg/vdsm-test-centos-8 And centos-8 build in Travis: https://travis-ci.org/nirs/vdsm/jobs/596270609 After fixing 22 tests trying to run /usr/bin/python2, we have only 3 failing tests in lib-py36: lib/hooks_test.py .....................x......F.............. [ 50%] ssl_test.py ...........FF... [100%] Marcin already handled the ssl tests in: https://gerrit.ovirt.org/c/103812/ I'm not sue why the hook test fail. Please review: https://gerrit.ovirt.org/q/topic:py3+is:open+owner:%2522Nir+Soffer+%253Cnso… Nir

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Set host as SPM
by scott.fitzgerald＠oracle.com 11 Oct '19

11 Oct '19

I have managed to set a host SPM priority using SpmBuilder spmBuilder = new SpmBuilder().priority(7); sysService.hostsService().hostService(host.id()).update().host(host().spm(spmBuilder)).send(); However I cannot use similar code to set a Host to SPM. I currently have 2 active hosts in the same cluster in my system. Through the UI I can move SPM back and forth between them, but it is not working in the SDK. Any help appreciated.

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Ovirt SDK: Problems retrieving the storage domain, status null when not in active or unattached state
by donagh.moran＠oracle.com 11 Oct '19

11 Oct '19

Hi as the subject suggests I'm having problems reading the state of the Storage Domain when not in one of two states active or unattached. I am developing in Java an reading the state with the piece of code below StorageDomain sd = sysService.storageDomainsService().list() .search(storageDomainName) .send() .storageDomains() .get(0); sd.status(); Issue when deactivating In the UI it goes from active too inactive. When I recursively get the storage domain and check its status via the SDK the status never gets set to inactive, instead it goes from inactive to null and stays o a null state. Issue when activating In the UI it goes from unattached, locked then active. When I recursively get the storage domain and check its status via the SDK it goes from unattached null then active. As far as I can tell the only two states detected are unattached and active out of the ENUM of possible states listed below, of which non are null. I presume as I can check for two of the eight possible states, that means I am correct in my approach. ACTIVATING("activating"), ACTIVE("active"), DETACHING("detaching"), INACTIVE("inactive"), LOCKED("locked"), MAINTENANCE("maintenance"), MIXED("mixed"), PREPARING_FOR_MAINTENANCE("preparing_for_maintenance"), UNATTACHED("unattached"), UNKNOWN("unknown"), Any help would be much appreciated, on whether this is a potential known or unknown bug or whether I doing something wrong in my approach to retrieving the state of the domain. Regards Donagh

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Creating a custom NON-VM Network using the Ovirt SDK
by Jamie Holohan 10 Oct '19

10 Oct '19

If i'm creating a a custom network on OVM using the UI, one of the options in the pop up is a check box labelled "VM network" for determining if I want a VM network. When using the SDK I am building network with a NetworkBuilder, but I cannot see any methods to toggle the VM network option. How do I create a custom Network with not VM role using the SDK? Can it be done with a NetworkBuilder?

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Ovirt System Test Results View on web not accessible
by raymond.francis＠oracle.com 10 Oct '19

10 Oct '19

https://ovirt-system-tests.readthedocs.io/en/latest/general/running_tests... This contains the following instructions... Once you've located the engine VM's IP, add it to /etc/hosts followed by the name engine. NOTE: any other name than engine will not work. Now, log in to the web-UI at: URL: https://engine/ovirt-engine/webadmin/ Username: admin Password: 123 Profile: internal These instructions, do you read them as A) The input to a curl command? curl --user admin:123 https://engine/ovirt-engine/webadmin/ -v --insecure or B) To use the url in a browser I was thinking B, but that would negate the need to update the hosts file i.e How would the browser know the value of engine? Either way i cant view them, any ideas?

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Change Attach All/Require All checkbox values using SDK
by Jamie Holohan 10 Oct '19

10 Oct '19

Using the SDK is it possible to change the status of the Attach All checkbox for a given network. I have done this to update the status of the Require All checkbox (Java): sysService.clustersService().clusterService(ClusterObject.id()).networksService().networkService(NetworkObject).id()).update().network(network().required(false)).send(); Is it possible to do something similar for Attach All?

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EL8 builds fail to mount loop device - kernel too old?
by Nir Soffer 10 Oct '19

10 Oct '19

I'm trying to run imageio tests on el8 mock, and the tests fail early when trying to create storage for testing: [userstorage] INFO Creating filesystem /var/tmp/imageio-storage/file-512-ext4-mount Suggestion: Use Linux kernel >= 3.18 for improved stability of the metadata and journal checksum features. [userstorage] INFO Creating file /var/tmp/imageio-storage/file-512-ext4-mount/file [userstorage] INFO Creating backing file /var/tmp/imageio-storage/file-512-xfs-backing [userstorage] INFO Creating loop device /var/tmp/imageio-storage/file-512-xfs-loop [userstorage] INFO Creating filesystem /var/tmp/imageio-storage/file-512-xfs-mount mount: /var/tmp/imageio-storage/file-512-xfs-mount: wrong fs type, bad option, bad superblock on /dev/loop4, missing codepage or helper program, or other error. Traceback (most recent call last): File "/usr/local/bin/userstorage", line 10, in <module> sys.exit(main()) File "/usr/local/lib/python3.6/site-packages/userstorage/__main__.py", line 42, in main create(cfg) File "/usr/local/lib/python3.6/site-packages/userstorage/__main__.py", line 52, in create b.create() File "/usr/local/lib/python3.6/site-packages/userstorage/file.py", line 47, in create self._mount.create() File "/usr/local/lib/python3.6/site-packages/userstorage/mount.py", line 53, in create self._mount_loop() File "/usr/local/lib/python3.6/site-packages/userstorage/mount.py", line 94, in _mount_loop ["sudo", "mount", "-t", self.fstype, self._loop.path, self.path]) File "/usr/lib64/python3.6/subprocess.py", line 311, in check_call raise CalledProcessError(retcode, cmd) subprocess.CalledProcessError: Command '['sudo', 'mount', '-t', 'xfs', '/var/tmp/imageio-storage/file-512-xfs-loop', '/var/tmp/imageio-storage/file-512-xfs-mount']' returned non-zero exit status 32. https://jenkins.ovirt.org/job/ovirt-imageio_standard-check-patch/1593//arti… Same code runs fine in Travis: https://travis-ci.org/nirs/ovirt-imageio/jobs/595794863 And also locally on Fedora 29: $ ../jenkins/mock_configs/mock_runner.sh -C ../jenkins/mock_configs -p el8 ... ## Wed Oct 9 23:37:22 IDT 2019 Finished env: el8:epel-8-x86_64 ## took 85 seconds ## rc = 0 My guess is that we run el8 jobs on el7 hosts with old kernels (Suggestion: Use Linux kernel >= 3.18 for improved stability of the metadata and journal checksum features.) This issue will affects vdsm, using similar code to create storage for testing. For vdsm the issue is more tricky, since it requires same host/distro: 49 - tests-py37: 50 runtime-requirements: 51 host-distro: same So I think we need: - make slaves with newer kernel (fc29? fc30?) with the el8 mock env - add el8 slaves for running el8 mock with "host-distro: same" If we don't have a solution we need to disable el8 tests, or continue testing without storage, which will skip about 200 tests. Nir

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