DSM 6.x und darunter Festplatte aufeinmal "nicht initialisiert"

[Hugo007]

Ich nutze die DS212j seit ca. 1,5 Jahren und seit kurzen habe ich weitere Festplatte eingebaut (WD15EARS-00Z5B1 WD 1,5TB).
Die Festplatte lief auch die ganze zeit, doch seit vorgestern Mitternacht ist die Festplatte nicht mehr gemountet.

In dem Systemprotokoll sehe ich folgende Fehlermeldungen

Error,System,2014/02/21 00:14:48,SYSTEM,Read error at internal disk [2] sector 1343737536.
Error,System,2014/02/21 00:14:48,SYSTEM,Read error at internal disk [2] sector 1343737528.
Error,System,2014/02/21 00:14:48,SYSTEM,Read error at internal disk [2] sector 1343737520.
Error,System,2014/02/21 00:14:48,SYSTEM,Read error at internal disk [2] sector 1343737512.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737304.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737296.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737288.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737280.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737272.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737264.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737256.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737248.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737240.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737232.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737224.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737216.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737312.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737320.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737328.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737336.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737344.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737352.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737360.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737368.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737376.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737384.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737392.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737400.
Error,System,2014/02/21 00:14:47,SYSTEM,Read error at internal disk [2] sector 1343737408.
Error,System,2014/02/21 00:14:46,SYSTEM,Read error at internal disk [2] sector 1343737208.
Error,System,2014/02/21 00:14:46,SYSTEM,Read error at internal disk [2] sector 1343737200.
Error,System,2014/02/21 00:14:45,SYSTEM,"System volume [Root] was degrade, current disk status [1/2], please repair it."
Error,System,2014/02/21 00:14:43,SYSTEM,Volume [1] was crashed.
Information,System,2014/02/21 00:13:24,SYSTEM,System successfully started Web Station service.
Information,System,2014/02/21 00:13:24,SYSTEM,System successfully started Mysql service.
Information,System,2014/02/21 00:12:57,SYSTEM,Windows file service was started.
Information,System,2014/02/21 00:12:55,SYSTEM,System successfully stopped Web Station service.
Information,System,2014/02/21 00:12:55,SYSTEM,System successfully stopped Mysql service.
Information,System,2014/02/21 00:12:20,SYSTEM,Windows file service was stopped.
Error,System,2014/02/21 00:09:12,SYSTEM,Internal disk [2] was defective.

Unter Speicher Manager ist der SMART Status Normal und die SMART Informationen sind auch alle OK, doch der Status steht auf "nicht initialisiert"

Jetzt ist meine Frage, wie krieg ich die Festplatte wieder gemountet, so dass ich zumindest die Daten sichern kann und dann erweiterte Diagnose durchführen kann.

Thx schon mal im vorraus.