[ceph-users] Re: Dashboard 'SignatureDoesNotMatch' error when connecting to RGW

Den tis 22 sep. 2026 kl 12:26 skrev Iztok Gregori <ceph-users@ceph.io>:

Hi! I can confirm that if I set "rgw_dns_name" to the FQDN of the virtual IP (and restart the rgw daemons) the Dashboard gets `SignatureDoesNotMatch`. Is this the expected behaviour? If I understand correctly the "rgw_dns_name" allow the virtual-hosted-style requests (<bucketname>.name.domain.com). Righ now we don't need it, but in the future we might.

For v4 auth, I think the client adds the dns name expected of the endpoint into the sha256 hashes even if you are not using the above-mentioned bucketname.site.domain.com access scheme. -- May the most significant bit of your life be positive.