I see this in the cinder-backup logs:
http://logs.openstack.org/55/569055/7/gate/nova-next/2e23975/logs/screen-c-bak.txt.gz?level=TRACE#_Nov_13_12_06_03_142764
Nov 13 12:06:03.142764 ubuntu-xenial-ovh-bhs1-0000491609 cinder-backup[2685]: WARNING cinder.backup.chunkeddriver [None req-e974fe79-fb70-4574-8632-c82372602c7f tempest-VolumesBackupsAdminTest-1344673063 None] Error while listing objects, continuing with delete.: ClientException: Container GET failed: https://158.69.71.222:8080/v1/AUTH_5f06ef15ce9246f0b9ec797944c6796a/volumebackups?format=json&prefix=volume_aa76fd3c-e9c8-409e-8cfc-ae1a9342f5f3/20181113120156/az_nova_backup_afcc4b27-ae1a-4de2-a254-2e4ea3debd52 404 Not Found [first 60 chars of response] <html><h1>Not Found</h1><p>The resource could not be found.<
But from logstash it looks like that's normal:
http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22Error%20while%20listing%20objects%2C%20continuing%20with%20delete.%3A%20ClientException%3A%20Container%20GET%20failed%3A%5C%22%20AND%20message%3A%5C%22404%20Not%20Found%5C%22%20AND%20tags%3A%5C%22screen-c-bak.txt%5C%22&from=7d
I see this in the cinder-backup logs:
http:// logs.openstack. org/55/ 569055/ 7/gate/ nova-next/ 2e23975/ logs/screen- c-bak.txt. gz?level= TRACE#_ Nov_13_ 12_06_03_ 142764
Nov 13 12:06:03.142764 ubuntu- xenial- ovh-bhs1- 0000491609 cinder- backup[ 2685]: WARNING cinder. backup. chunkeddriver [None req-e974fe79- fb70-4574- 8632-c82372602c 7f tempest- VolumesBackupsA dminTest- 1344673063 None] Error while listing objects, continuing with delete.: ClientException: Container GET failed: https:/ /158.69. 71.222: 8080/v1/ AUTH_5f06ef15ce 9246f0b9ec79794 4c6796a/ volumebackups? format= json&prefix= volume_ aa76fd3c- e9c8-409e- 8cfc-ae1a9342f5 f3/201811131201 56/az_nova_ backup_ afcc4b27- ae1a-4de2- a254-2e4ea3debd 52 404 Not Found [first 60 chars of response] <html><h1>Not Found</h1><p>The resource could not be found.<
But from logstash it looks like that's normal:
http:// logstash. openstack. org/#dashboard/ file/logstash. json?query= message% 3A%5C%22Error% 20while% 20listing% 20objects% 2C%20continuing %20with% 20delete. %3A%20ClientExc eption% 3A%20Container% 20GET%20failed% 3A%5C%22% 20AND%20message %3A%5C% 22404%20Not% 20Found% 5C%22%20AND% 20tags% 3A%5C%22screen- c-bak.txt% 5C%22&from= 7d