my readynas duo started to act strange, it was showing me that both disks are dead, But when i connected thru ssh im able to see the data. When i removed the second disk and restarted its still showing me that the second disk is dead and in the frontview is blinking yellow led but the disk is already removed, i think there is something wrong with the readynas itself.
And here is complete log file what happened so far after i turned the readynas on on 20th
Severity Date Message Mon May 6 02:35:23 CEST 2013 Transmission service has been stopped. Mon May 6 02:28:31 CEST 2013 Transmission service failed to start. Mon May 6 02:27:45 CEST 2013 Transmission service has been stopped. Wed Jan 1 01:01:54 CET 2003 System is up. Mon May 6 01:51:34 CEST 2013 The disk on channel 2 has failed. The NAS will automatically shutdown in 30 minutes to prevent possible data loss resulting from additional failed drives. Mon May 6 01:51:14 CEST 2013 Powering off device Mon May 6 01:51:14 CEST 2013 Please close this browser session and use RAIDar to reconnect to the device after it is powered back on. System powering off... Mon May 6 01:46:37 CEST 2013 System is up. Mon May 6 01:44:42 CEST 2013 The disk on channel 2 has failed. The NAS will automatically shutdown in 30 minutes to prevent possible data loss resulting from additional failed drives. Mon May 6 01:44:27 CEST 2013 Rebooting device... Mon May 6 01:44:27 CEST 2013 Please close this browser session and use RAIDar to reconnect to the device. System rebooting... Wed Jan 1 01:27:58 CET 2003 System is up. Wed Jan 1 01:26:42 CET 2003 Volume scan found and corrected errors. Sun May 5 22:04:37 CEST 2013 System is up. Sun May 5 22:03:36 CEST 2013 RAID sync started on volume C. Sun May 5 22:03:19 CEST 2013 Volume scan found no errors. Sun May 5 21:36:35 CEST 2013 Rebooting device... Sun May 5 21:36:34 CEST 2013 Please close this browser session and use RAIDar to reconnect to the device. System rebooting... Sun May 5 21:32:48 CEST 2013 The disk on channel 2 has failed. The NAS will automatically shutdown in 30 minutes to prevent possible data loss resulting from additional failed drives. Sun May 5 21:32:47 CEST 2013 The disk on channel 1 has failed. The NAS will automatically shutdown in 30 minutes to prevent possible data loss resulting from additional failed drives. Sun May 5 21:32:36 CEST 2013 Blinking disk 1. Sun May 5 21:26:19 CEST 2013 A SATA reset has been performed on one or more of your disks that may have affected the RAID parity integrity. It is recommended that you perform a RAID volume resync from the RAID Settings tab ( accessible in the Volumes page => Volume tab in FrontView ). The resync process will run in the background, and you can continue to use the ReadyNAS in the meantime. Sun May 5 21:25:52 CEST 2013 System is up. Sun May 5 21:23:38 CEST 2013 Volume scan found and corrected errors. Sun May 5 02:23:27 CEST 2013 A SATA reset has been performed on one or more of your disks that may have affected the RAID parity integrity. It is recommended that you perform a RAID volume resync from the RAID Settings tab ( accessible in the Volumes page => Volume tab in FrontView ). The resync process will run in the background, and you can continue to use the ReadyNAS in the meantime. Sun May 5 02:22:28 CEST 2013 System is up. Sun May 5 02:21:41 CEST 2013 RAID sync started on volume C. Sun May 5 02:19:04 CEST 2013 Volume scan found and corrected errors. Tue Apr 23 10:13:40 CEST 2013 Disk add event occurred on SATA channel 1. Tue Apr 23 10:13:34 CEST 2013 Disk remove event occurred on SATA channel 1. Sun Apr 21 08:34:48 CEST 2013 A SATA reset has been performed on one or more of your disks that may have affected the RAID parity integrity. It is recommended that you perform a RAID volume resync from the RAID Settings tab ( accessible in the Volumes page => Volume tab in FrontView ). The resync process will run in the background, and you can continue to use the ReadyNAS in the meantime. Sun Apr 21 04:45:55 CEST 2013 System is up. Sun Apr 21 04:43:28 CEST 2013 System powering off... Sat Apr 20 21:27:51 CEST 2013 A SATA reset has been performed on one or more of your disks that may have affected the RAID parity integrity. It is recommended that you perform a RAID volume resync from the RAID Settings tab ( accessible in the Volumes page => Volume tab in FrontView ). The resync process will run in the background, and you can continue to use the ReadyNAS in the meantime.
It really looks like the NAS is broken. Because first of all the disks are fire but nevertheless NAS is showing state "Ch 1 : UNKNOWN [1397 GB]" for both channels even if the disks are removed. I just tried to update it but unfortunately without any success on the issue.
I guess i will just have to return it which is kind a disappointing to be after I already returned it one because of other failure.
