On 2022-01-10 10:37:17 UTC, Tolga wrote:

We are using ussuri on Ubuntu Focal. We experienced an issue with Ceph Rados Gateway.

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Moderator's Note: I've approved this post out of the moderation queue because someone on this mailing list might know the answers to your questions, but please be aware that Ceph and RadosGW are not part of OpenStack and are not the same thing as OpenStack's Swift service. I've removed the [swift] tag from the subject line on my reply accordingly.

You may find better answers by asking the Ceph community instead. I see they have mailing list for users, which is probably an appropriate place to start: https://lists.ceph.io/postorius/lists/ceph-users.ceph.io/

We are generating EC2 credentials from CLI using "openstack ec2 credentials ..." so is there any option for Sigv4?

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This particular question may be on topic here, as it pertains to the OpenStack Client (maintained by the OpenStackSDK team), so I've added a subject tag of [openstacksdk] in order to better bring it to their attention.