Hello, I just copied my instance via omd cp oldsite newsite and upgraded the new copy from 1.6.0p29 to 2.0.0p27. I got a few errors regarding autochecks and permission errors regarding rrd graphs. The permission error is at step 8/17 Migrating fs_used name…: PermissionError: [Errno 13] Permissio…

Okay, I feel like you have several issues here. First, in the old site, double-check all permissions, as @jan.filo suggested. Next, do a backup and restore to a new site. Then upgrade the restored site. If there are issues with the RRDs afterwards, take a look here . Another approach would be to…

Upgrade problems with rrd graph/file permissions

Troubleshooting

Yggy August 4, 2022, 4:03pm 2

Looking for something similar on the forum, I found this: