Hello, Miroslav. You wrote 5 октября 2011 г., 1:27:03:

What RAID do you mean exactly? geom_stripe? geom_mirrot? geom_raid? Something else? If GEOM class drops underlying provider due to errors, it doesn't have chances to update metadata for it. But most of classes, if dropped provider attached again, will rebuild itself, as they track which components are actual and which ones are old. Do you want GEOM classes to track droppen components somewhere else and din't even try to attach them automaticaly when they re-appear?

geom-events only process events from GEOM classes in userland. Each class should decide what happens to him by itself, as only class itself knows is this particular error fatal or not. geom-events could help, if it replaces dropped component fith spare drive, as in such case most classes prefer "latest" drive, not old one. Without spares, everything will be exactly as it is now, plus e-mails to administrator :)