Well after 1 week without issue, my RPI crash : to way to boot, missing SSH file on boot partition, SATA HAT not display message, blue leds down.
It’s very strange. May be related to Zabbix server/agent installation to monitor RPI. I will try without Zabbix.
Other software installed : openmediavault 5.0 (smart/backup/antivirus/no raid/Fs mount : no files stored on 4xHDD).
Anyone have already encounter this issue