Zanata throws error.
ERROR [org.hibernate.engine.jdbc.spi.SqlExceptionHelper] (default task-6) Unknown column ‘hglossaryt0_.glossaryEntryId’ in ‘field list’
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Black screen during proxmox installation
While installing Proxmox 5.x on some old servers, the installer seems to stop and show a black screen. after checking the installation-medium and retrying to install i noticed the monitor showing a ‘out of range/unsupported resolution’ just before the installation ‘hangs’ So, i inspected the grub config and noticed the splash screen was the culprit,…
max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]
Are you trying to run ‘something’ that uses ElasticSearch? maybe with docker? [1]: max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144] Search no more. The vm_max_map_count kernel setting needs to be set to at least 262144 for production use. To increase the setting on a live system run the…