Hallo und Danke fürs editieren.
Nun zu meinen Problemen:
1.Systemprotokolle:
Bei den Kopierabbrüchen gab es immer folgende Meldung:
"Warning","2014-06-15","19:18:59","System","127.0.0.1","localhost","[Mirror Disk Volume: Drive 1 2] The file system is not clean. It is suggested that you go to [Storage Manager] to run "Check File System".""Information","2014-06-15","19:18:20","System","127.0.0.1","localhost","[Media Library] Media Library Server started.""Information","2014-06-15","19:17:08","System","127.0.0.1","localhost","System started."
Die Meldung mit dem Fehler auf der ersten Festplatte (im NAS war es der Datenträger Nr.2):
"Warning","2014-06-28","10:31:51","System","127.0.0.1","localhost","[Mirror Disk Volume: Drive 1 2] Resyncing skipped.""Information","2014-06-28","10:31:50","System","127.0.0.1","localhost","[Mirror Disk Volume: Drive 1 2] Start resyncing.""Warning","2014-06-28","10:31:47","System","127.0.0.1","localhost","[Mirror Disk Volume: Drive 1 2] Resyncing skipped.""Information","2014-06-28","10:31:44","System","127.0.0.1","localhost","[Mirror Disk Volume: Drive 1 2] Start resyncing.""Warning","2014-06-28","10:31:00","System","127.0.0.1","localhost","[Mirror Disk Volume: Drive 1 2] RAID device in degraded mode.""Warning","2014-06-28","10:30:59","System","127.0.0.1","localhost","[Mirror Disk Volume: Drive 1 2] The file system is not clean. It is suggested that you go to [Storage Manager] to run "Check File System".""Warning","2014-06-28","10:29:04","System","127.0.0.1","localhost","The system was not shut down properly last time.""Information","2014-06-28","10:30:17","System","127.0.0.1","localhost","[Media Library] Media Library Server started.""Warning","2014-06-28","10:29:08","System","127.0.0.1","localhost","[Harddisk 2] medium error. Please run bad block scan on this drive or replace the drive if the error persists.""Warning","2014-06-28","10:29:08","System","127.0.0.1","localhost","[Harddisk 2] I/O error, sense_key=0x3, asc=0x11, ascq=0x4, CDB=28 00 00 08 17 10 00 00 08 00 .""Information","2014-06-28","10:29:05","System","127.0.0.1","localhost","System started."
Daraufhin habe ich einen Bad Block Scan auf dem Datenträger 2 gestartet und dabei gabe es folgende Bemerkungen im Systemprotokoll:
1880,"Error","2014-06-29","07:26:30","System","127.0.0.1","localhost","[Mirror Disk Volume: Drive 1 2] Drive 2 failed."
1879,"Warning","2014-06-29","07:26:26","System","127.0.0.1","localhost","[Mirror Disk Volume: Drive 1 2] RAID device in degraded mode."
1878,"Information","2014-06-29","07:26:26","System","127.0.0.1","localhost","[Mirror Disk Volume: Drive 1 2] Drive 2 removed."
1877,"Warning","2014-06-29","07:26:20","System","127.0.0.1","localhost","[Mirror Disk Volume: Drive 1 2] Rebuilding skipped."
1876,"Error","2014-06-29","07:26:18","System","127.0.0.1","localhost","[Mirror Disk Volume: Drive 1 2] Error occurred while accessing Drive 1."
1875,"Warning","2014-06-29","07:26:17","System","127.0.0.1","localhost","[Harddisk 1] medium error. Please run bad block scan on this drive or replace the drive if the error persists."
1874,"Error","2014-06-29","07:26:15","System","127.0.0.1","localhost","[Mirror Disk Volume: Drive 1 2] Error occurred while accessing Drive 1."
1873,"Warning","2014-06-29","07:25:42","System","127.0.0.1","localhost","[Harddisk 1] I/O error, sense_key=0x3, asc=0x11, ascq=0x4, CDB=28 00 05 fc 2a 08 00 03 80 00 ."
1872,"Information","2014-06-29","07:18:12","System","127.0.0.1","localhost","[Mirror Disk Volume: Drive 1 2] Start rebuilding."
1871,"Information","2014-06-29","07:18:12","System","127.0.0.1","localhost","[Drive 2] Bad Blocks Scan completed."
1870,"Information","2014-06-29","07:18:11","System","127.0.0.1","localhost","[Mirror Disk Volume: Drive 1 2] Drive 2 added into the volume."
1869,"Information","2014-06-28","23:19:27","System","127.0.0.1","localhost","[Drive 2] Start scanning bad blocks."
Alles anzeigen
Ich hoffe, das Dilemma lässt sich irgendwie beheben. Ich bin für jede Hilfe dankbar!
2.Backup der Daten
Bzgl. des Backups geht es in erster Linie um die ganze Arbeit bzw. Zeit, die mit dem erneuten kopieren verbunden ist. Die möchte ich mir zumindest gerne sparen. Die allerwichtigstes Dateien (Dokumente, Fotos, etc.) sind auf anderen externen Festplatten gespeichert. Daher die Frage, ob ich durch eine neue Festplatte die Daten retten kann oder ob die Spiegelung durch die Lesefehler auf beiden Festplatten nicht mehr funktioniert.