Hello Simon,ceph-mgr and dashboard installation should be
straightforward.
These are tough ones (internal server error 500). Did you create a self
signed cert for dashboard?Did you check firewalld (port 8443) and/or
SELinux? Does syslogctl -f show anything?
rgds,-gw
On Tue, 2020-04-28 at 12:17 +0000, Simon Sutter wrote:
>
> <!--
> p
> {margin-top:0;
> margin-bottom:0}
> -->
>
>
>
> Hello,
>
>
>
> Yes I upgraded the system to Centos8 and now I can install the
> dashboard module.
> But the problem now is, I cannot log in to the dashboard.
> I deleted every cached file on my end and reinstalled the mgr and
> dashboard several times.
> If I try to log in with a wrong password, it tells me that it's
> wrong, but if i use the right password, it just gives me a "500
> Internal Server Error".
>
> I enabled the debug mode for the mgr: ceph config set mgr
> mgr/dashboard/log_level debug
>
> But in the /var/log/ceph/ceph-mgr.node1.log it just tells me this
> generic message (ips replaced with 0.0.0.0):
>
>
>
>
>
> 2020-04-28T14:11:15.191+0200 7f0baba8c700 0 [dashboard DEBUG
> request] [::ffff:0.0.0.0:61383] [POST] [None] /api/auth
> 2020-04-28T14:11:15.282+0200 7f0bcf164700 0 log_channel(cluster) log
> [DBG] : pgmap v316: 273 pgs: 273 active+clean; 2.4 TiB data, 7.1 TiB
> used, 18 TiB / 25 TiB avail
> 2020-04-28T14:11:15.453+0200 7f0baba8c700 0 [dashboard DEBUG
> controllers.auth] Login successful
> 2020-04-28T14:11:15.453+0200 7f0baba8c700 0 [dashboard ERROR
> request] [::ffff:0.0.0.0:61383] [POST] [500] [0.264s] [513.0B]
> [100ecd9a-5d09-419f-8b9f-31bc3d4042b4] /api/auth
> 2020-04-28T14:11:15.453+0200 7f0baba8c700 0 [dashboard ERROR
> request] [b'{"status": "500 Internal Server Error", "detail": "The
> server encountered an unexpected condition which prevented it from
> fulfilling the request.", "request_id": "100ecd9a-5d09-419f-8b9f-
> 31bc3d4042b4"}
>
>
>
>
> ']
> 2020-04-28T14:11:15.454+0200 7f0baba8c700 0 [dashboard INFO request]
> [::ffff:0.0.0.0:61383] [POST] [500] [0.264s] [513.0B] [100ecd9a-5d09-
> 419f-8b9f-31bc3d4042b4] /api/auth
>
>
>
> How can I find out, where the problem is?
>
>
>
> Thanks in advance,
> Simon
>
>
> Von: gert.wieberdink@xxxxxxxx <gert.wieberdink@xxxxxxxx>
>
> Gesendet: Donnerstag, 23. April 2020 20:34:58
>
> An: ceph-users@xxxxxxx
>
> Betreff: Re: Upgrading to Octopus
>
>
>
>
> Hello Simon,
>
> I think that Khodayar is right. I managed to install a new Ceph
> cluster on CentOS 8.1. Therefore you will need the ceph-el8.repo for
> the time being. For some reason, "they" left the py3 packages you
> mentioned out of EPEL (as with leveldb, but this package appeared
> luckily last week in EPEL).
>
> Please find below the ceph-el8.repo file, which you have to create in
> /etc/yum.repos.d/
>
>
>
> [copr:copr.fedorainfracloud.org:ktdreyer:ceph-el8]
>
> name=Copr repo for ceph-el8 owned by ktdreyer
>
> baseurl=
> https://download.copr.fedorainfracloud.org/results/ktdreyer/ceph-el8/epel-8-$basearch/
>
> type=rpm-md
>
> skip_if_unavailable=True
>
> gpgcheck=1
>
> gpgkey=
> https://download.copr.fedorainfracloud.org/results/ktdreyer/ceph-el8/pubkey.gpg
>
> repo_gpgcheck=0
>
> enabled=1
>
> enabled_metadata=1
>
>
>
> This repository - and CentOS 8.x - should have been sufficient to
> bring up a fresh Ceph cluster.
>
> Please let me know if you still have problems in configuring your
> Ceph cluster.
>
> rgds,
>
> -gw
>
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