Hi all, It seems that the CI setup has changed, and /var/tmp is using now tempfs.
This is not compatible with vdsm tests, assuming that /var/tmp is a real file system. This is the reason we do not use /tmp. We have lot of storage tests using directio, and directio cannot work on tempfs. Please check the slaves and make sure /var/tmp is using file system supporting directio. See example failure bellow. Nir ---- 12:33:20 ====================================================================== 12:33:20 ERROR: test_create_fail_creating_lease (storage_volume_artifacts_test.BlockVolumeArtifactsTests) 12:33:20 ---------------------------------------------------------------------- 12:33:20 Traceback (most recent call last): 12:33:20 File "/home/jenkins/workspace/vdsm_master_check-patch-el7-x86_64/vdsm/tests/storage_volume_artifacts_test.py", line 485, in test_create_fail_creating_lease 12:33:20 *BASE_PARAMS[sc.RAW_FORMAT]) 12:33:20 File "/usr/lib64/python2.7/unittest/case.py", line 513, in assertRaises 12:33:20 callableObj(*args, **kwargs) 12:33:20 File "/home/jenkins/workspace/vdsm_master_check-patch-el7-x86_64/vdsm/vdsm/storage/sdm/volume_artifacts.py", line 391, in create 12:33:20 desc, parent) 12:33:20 File "/home/jenkins/workspace/vdsm_master_check-patch-el7-x86_64/vdsm/vdsm/storage/sdm/volume_artifacts.py", line 482, in _create_metadata 12:33:20 sc.LEGAL_VOL) 12:33:20 File "/home/jenkins/workspace/vdsm_master_check-patch-el7-x86_64/vdsm/vdsm/storage/volume.py", line 427, in newMetadata 12:33:20 cls.createMetadata(metaId, meta.legacy_info()) 12:33:20 File "/home/jenkins/workspace/vdsm_master_check-patch-el7-x86_64/vdsm/vdsm/storage/volume.py", line 420, in createMetadata 12:33:20 cls._putMetadata(metaId, meta) 12:33:20 File "/home/jenkins/workspace/vdsm_master_check-patch-el7-x86_64/vdsm/vdsm/storage/blockVolume.py", line 242, in _putMetadata 12:33:20 f.write(data) 12:33:20 File "/home/jenkins/workspace/vdsm_master_check-patch-el7-x86_64/vdsm/lib/vdsm/storage/directio.py", line 161, in write 12:33:20 raise OSError(err, msg) 12:33:20 OSError: [Errno 22] Invalid argument 12:33:20 -------------------- >> begin captured logging << -------------------- 12:33:20 2016-09-28 05:32:03,254 DEBUG [storage.PersistentDict] (MainThread) Created a persistent dict with VGTagMetadataRW backend 12:33:20 2016-09-28 05:32:03,255 DEBUG [storage.PersistentDict] (MainThread) read lines (VGTagMetadataRW)=[] 12:33:20 2016-09-28 05:32:03,255 DEBUG [storage.PersistentDict] (MainThread) Empty metadata 12:33:20 2016-09-28 05:32:03,255 DEBUG [storage.PersistentDict] (MainThread) Starting transaction 12:33:20 2016-09-28 05:32:03,256 DEBUG [storage.PersistentDict] (MainThread) Flushing changes 12:33:20 2016-09-28 05:32:03,256 DEBUG [storage.PersistentDict] (MainThread) about to write lines (VGTagMetadataRW)=['CLASS=Data', 'POOL_UUID=52fe3782-ed7a-4d84-be3d-236faebdca2d', 'SDUUID=c088020e-91b2-45e6-85fd-eea3fce58764', 'VERSION=3', '_SHA_CKSUM=3f26f105271d3f7af6ea7458fb179418e7f9c139'] 12:33:20 2016-09-28 05:32:03,257 DEBUG [storage.Metadata.VGTagMetadataRW] (MainThread) Updating metadata adding=MDT_POOL_UUID=52fe3782-ed7a-4d84-be3d-236faebdca2d, MDT__SHA_CKSUM=3f26f105271d3f7af6ea7458fb179418e7f9c139, MDT_SDUUID=c088020e-91b2-45e6-85fd-eea3fce58764, MDT_CLASS=Data, MDT_VERSION=3 removing= 12:33:20 2016-09-28 05:32:03,257 DEBUG [storage.PersistentDict] (MainThread) Finished transaction 12:33:20 2016-09-28 05:32:03,261 INFO [storage.BlockVolumeArtifacts] (MainThread) Create placeholder /var/tmp/tmp3UKYqC/52fe3782-ed7a-4d84-be3d-236faebdca2d/c088020e-91b2-45e6-85fd-eea3fce58764/images/a1e3aa74-2304-4e0c-b8e8-f5b86f8d3ac7 for image's volumes 12:33:20 2016-09-28 05:32:03,264 WARNING [storage.StorageDomainManifest] (MainThread) Could not find mapping for lv c088020e-91b2-45e6-85fd-eea3fce58764/3267d54d-c0fa-4fe1-b82b-b88dd5f90de3 12:33:20 2016-09-28 05:32:03,264 DEBUG [storage.StorageDomainManifest] (MainThread) Found freeSlot 4 in VG c088020e-91b2-45e6-85fd-eea3fce58764 12:33:20 --------------------- >> end captured logging << --------------------- 1 _______________________________________________ Devel mailing list Devel@ovirt.org http://lists.ovirt.org/mailman/listinfo/devel
