[email protected] said: > what's the expected behaviour when you read DIOCTRIM'ed blocks?
It depends on the disk. There are 2 bits in indentification data which tell how it behaves: read zeroes, undefined or undefined- but-consistent. (The difference between the latter two is whether one gets the same result if one reads the block twice.) I didn't bother yet to check what my two disks do. best regards Matthias ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- Forschungszentrum Juelich GmbH 52425 Juelich Sitz der Gesellschaft: Juelich Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498 Vorsitzender des Aufsichtsrats: MinDir Dr. Karl Eugen Huthmacher Geschaeftsfuehrung: Prof. Dr. Achim Bachem (Vorsitzender), Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt, Prof. Dr. Sebastian M. Schmidt ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- Kennen Sie schon unsere app? http://www.fz-juelich.de/app
