Several VOLTAGE FAULT has been logged in system log. At a few occations there are also VOLTAGE OK messages logged, but the next VOLTAGE FAULT is logged about 22 hrs later.
Cannot see any other error messages, except at two occations some months ago, but seem not to be related. Message in those cases has been BOOT NOT DETECTED and OS had stopped. In each case a hard reset restarted the server. In those cases the VFP have displayed similar codes:
System Int Health Ext Health Power
OFF Flash Amber On Green On Green
and
Flash Red Flash Amber On Green On Green
Have not been able to detect the root of the VOLTAGE FAULT - Any idea?