Hi Alan
is your NAS Raid 1 system with 2 HDD only costing $200? can share what system you purchase and capacity of the HDD?
Tks
what i meant was the NAS is $200, Zackt87 already thinking of buying 2x HDDs.
Raid is more for redundancy than as backup.
If you accidentally deleted the files, both HDs are affected (which is TS situation). There is also possibility of Raid controller failure and you'll need to get a exact same one in order to access the HDs.
if you read my post closely, i'm was refering to Zackt87's case, NOT the TS.
we ARE talking about redundancy when we talk about backups. we backup so if the main hdd fail, we can still use the backups. isnt that redundancy? also RAID is pure mirroring, no indexing like RAID 5 and above, so if RAID controller or one of the hdd crashed, you still can plug into a pc to use. you just end up with two identical disks.
Sometimes I wonder about the real benefits of RAID 1. While it protects data loss in the event of a single hard disk failure. But more often than not, it is the consumer raid controller that fails first. Also when a single harddisk fails, you are likely not able to access to the remaining harddisk until you replaced the failed harddisk and have the raid array up again. And if you take out the remaining hdd and plug it to a PC running Linux/Win/Mac, it will likely to be not recognised.
I will just get a single hdd NAS that allows for scheduled back-up to an external usb device on FAT32.
yes you can: http://forums.whirlpool.net.au/forum-replies-archive.cfm/362657.html
using 1 hdd to backup 1 hdd is the same as RAID 1, just need twice the time and double the electricity.
btw, although the maximum theoretical size of a FAT32 partition is 8 TB, Microsoft has voluntarily limited it to 32 GB to promote NTFS. unless you use other OS.
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