Terastation PRO Total HDD size is not correct

[vinodhse65]

Team,

 

I am using a Terastation PRO for the past 3 years. It is a 2 TB model with 4x500 GB Western Digital SATA 7200 RPM 16 MB cache. Before 3 months i got a failure in #3 harddisk and i faced the access denied error in some of the folders in the shares. So I have replaced the errored HDD to a new HDD Seagate 500 GB 7200 RPM 16 MB cache. Web admin panel shows me to restructure the RAID array and i have done the same and it has been done after 6 hours of time. Now the Terastation shows no error. But the total size of the HDD doesn't get increased. It should show approximately 1850 GB but still it shows 3 HDD size 1427 GB.

 

Please help me to get out of this problem

 

Thanks in advance..

 

[Jotin]

What RAID is it in? It should show 3/4's of the total size if it is in RAID 5. 

[vinodhse65]

Thanks for your reply Jotin,

 

My product is using RAID5. As per your concern one 500 GB HDD size will not be shown in RAID 5.

 

But i see some of the folders in the shares are giving access denied error when i copy files in to it and that folders are showing that with no files in it.

 

Terastation LED's are showing all are ok.

 

 

Thank you