Ultra 6 onlife support out of warranty

[dabrain22]

My volume had a failed disk 1.  I replaced the disk and it started to rebuild. during the rebuild i got

ATA error count has increased in the last day. Disk 6: Previous count: 6 Current count: 12 Growing SMART errors indicate a disk that may fail soon. If the errors continue to increase, you should be prepared to replace the disk.

i reseat the disk as advised and rebooted the rebuild continued when about 80% done again the same thing happened. Now when i boot it says all disks are good but there is no volumes are data.

This it the rest of the log

Wed Nov 30 20:52:58 EST 2016	System is up.
	Wed Nov 30 20:52:58 EST 2016	The paths for the shares listed below could not be found. Typically, this occurs when the ReadyNAS is unable to access the data volume. Extra video .BIN HD MyData Series_HD series
	Wed Nov 30 20:52:43 EST 2016	Volume scan failed to run properly.
	Wed Nov 30 20:51:46 EST 2016	Rebooting device...
	Wed Nov 30 20:51:46 EST 2016	Please close this browser session and use RAIDar to reconnect to the device. System rebooting...
	Wed Nov 30 20:49:58 EST 2016	System is up.
	Wed Nov 30 20:49:58 EST 2016	The paths for the shares listed below could not be found. Typically, this occurs when the ReadyNAS is unable to access the data volume. Extra video .BIN HD MyData Series_HD series
	Wed Nov 30 20:49:43 EST 2016	Volume scan failed to run properly.
	Wed Nov 30 20:46:48 EST 2016	Powering off device
	Wed Nov 30 20:46:48 EST 2016	Please close this browser session and use RAIDar to reconnect to the device after it is powered back on. System powering off...
	Wed Nov 30 20:46:17 EST 2016	ATA error count has increased in the last day. Disk 6: Previous count: 6 Current count: 12 Growing SMART errors indicate a disk that may fail soon. If the errors continue to increase, you should be prepared to replace the disk.

My device is beyond warranty but i dont need see how i can open a support case and how much does this cost.

[mdgm-ntgr]

The initial diagnostics for a data recovery attempt are about $200 USD, I believe.

[dabrain22]

is there any else i can do?

[StephenB]

Which disk did you replace?  Disk 6?

[dabrain22]

disk 1 failed i replaced it during the rebuild. disk 6 was giving me problems.

right now the only disk i replaced was 1 during the rebuild twice so far it went into life support mode. now the volume will not mount at all.

[StephenB]

If you purchased new between 1 June 2014 and 31 May 2016, then you have free lifetime chat support.  I'd use that (my.netgear.com), though it won't include data recovery.

Probably the best you can do is try to get the volume forceably mounted, and then back up everything you can.  From the sound of it, you have a multiple-disk failure scenario, and RAID-5 can't deal with that.