Unable to install PMM to manage Percona Backup for MongoDB


I tried to install PMM but I get the following error messages

[root@percona-mongodb ~]# wget -O - https://www.percona.com/get/pmm | /bin/bash
–2024-01-11 15:47:28-- https://www.percona.com/get/pmm
Resolving www.percona.com (www.percona.com)…,,, …
Connecting to www.percona.com (www.percona.com)||:443… connected.
HTTP request sent, awaiting response… 200 OK
Length: unspecified [text/plain]
Saving to: ‘STDOUT’

[ <=>                                                                            ] 7,968       --.-K/s   in 0s

2024-01-11 15:47:28 (68.5 MB/s) - written to stdout [7968]

Gathering/downloading required components, this may take a moment

Checking docker installation - not installed. Installing…

Executing docker install script, commit: e5543d473431b782227f8908005543bb4389b8de

Packages for RHEL are currently only available for s390x.
[root@percona-mongodb ~]#

Any ideas?

Hi @Enrico_Bevilacqua! What OS do you have on the Host machine?
I’ve quickly found the problem on RHEL8 for docker installation.
You can try to install Podman and then follow our Doc.
If you need a basic version - you can go the simple way by making an alias for Podman and then running all the docker commands.

Thank you for your reply.
I was able to install on cluster (replica set) all of three nodes and I can see on the dashboard everyone of it.
But when I try to run a backup I get an error message showing that the following: Service percona-mongodb-mongodb must be member of a cluster same as for the other two but I can see all of the chart of the monitoring in the dashboard.
I want to test a backup to local path.