20 Feb 2024 06:40 AM - last edited on 26 Feb 2024 09:41 AM by MaciejNeumann
Hi all,
Our team already have a working mounted backup filesystem.
For additional security, I would like to seek guidance on what is the minimum requirement for mounting a filesystem for backup?
file_system_id.efs.aws-region.amazonaws.com:/ mount_point nfs4 nfsvers=4.1,rsize=1048576,wsize=1048576,hard,timeo=600,retrans=2,noresvport,_netdev 0 0
I'm looking at the following for added security, or will it cause a problem.
Kind Regards,
Abner
Solved! Go to Solution.
20 Feb 2024 08:23 AM
Hi
There's a requirement to have access from the dynatrace user
https://docs.dynatrace.com/managed/shortlink/managed-cluster-restore#automatic-cluster-backup
If dynatrace can access, the cluster does not care about NFS mount options.
You can test with
su - dynatrace -s /bin/bash -c "touch /nfs/dynatrace/backup/$(uname -n)"
ls -ltr /path/to/backup/
In case of restoration you should give execution rights to the installer
https://docs.dynatrace.com/managed/shortlink/managed-cluster-restore#restore-from-backup