27 Apr
2021
27 Apr
'21
8:02 a.m.
Update on this issue:
If multiple public networks are indeed allowed (and I saw some docs
mentioning they are), then it seems to be a bug in
src/pybind/mgr/cephadm/serve.py _apply_service() method.
It just takes whatever is stored in "public_network" config variable and
tries to match it against discovered network of the monitor host. It
obviously fails as the "public_network" is comma-separated list.
Waiting for my bugtracker account to be approved to create a
bugreport+PR, seems to be an easy fix.
On 26/04/2021 23:45, Stanislav Datskevych wrote:
> Hi all,
>
> I've installed latest Pacific version 16.2.1 using Cephadm. I try
> using multiple public networks with this setting:
>
> ceph config set mon public_network "100.90.1.0/24,100.90.2.0/24"
>
> The networks seem to be successfully passed to /etc/ceph/ceph.conf on
> the daemons, however I constantly see the following messages in the log:
>
> 4/26/21 11:40:05 PM[INF]Filtered out host mon-1: could not verify host
> allowed virtual ips
> 4/26/21 11:40:05 PM[INF]Filtered out host mon-2: could not verify host
> allowed virtual ips
> 4/26/21 11:40:05 PM[INF]Filtered out host mon-3: could not verify host
> allowed virtual ips
>
> As the result, ceph orch doesn't deploy any monitor. Eventually I was
> able to deploy monitors by first setting public_network to
> 100.90.1.0/24, then deploy monitors in this subnet, then setting
> public_network to
> 100.90.2.0/24, deploy the rest of monitors.
>
> Is this some kind of bug or I miss something?
>
> Thanks for the replies in advance.
>
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