• February 23, 2025, 10:10:42 PM
  • Welcome, Guest
Please login or register.

Login with username, password and session length
Advanced search  

News:

This Forum Beta is ONLY for registered owners of D-Link products in the USA for which we have created boards at this time.

Author Topic: How does the DNS343 handle rebuilds, failures?  (Read 8582 times)

JaLooNz

  • Level 2 Member
  • **
  • Posts: 39
How does the DNS343 handle rebuilds, failures?
« on: November 26, 2008, 06:36:58 PM »

Can anyone answer the following questions?

0) Can I upgrade from a standalone drive to 2-drive raid5?
1) Can I upgrade from a 2-drive raid5 array to a 3/4-drive raid5 array without reformatting
2) Rebuild / reinitialise after drive failure / simulated drive failure
3) Handles long filenames / unicode filenames?
4) How does the scandisk feature work?
5) Is the printer sharing a full-featured print server, or just something like the Shareport on the DIR655?
6) Will other software like MLdonkey work?

I am especially concerned about the rebuilds / expansion of the raid5 array since the SmallNetBuilder review indicates some problems with it.

My plan is to just grab the DNS343 and use it with one drive first, then when I have more $$$ add another drive for backup, and lastly expand the capacity with more drives.

For others interested in this product, I found the manual quite useful.
ftp://ftp.dlink.com/Multimedia/dns343/Manual/dns34_manual_100.pdf
« Last Edit: November 26, 2008, 06:44:05 PM by JaLooNz »
Logged

fordem

  • Level 10 Member
  • *****
  • Posts: 2168
Re: How does the DNS343 handle rebuilds, failures?
« Reply #1 on: November 27, 2008, 04:14:27 AM »

RAID5 requires a minimum of three drives for an array.
Logged
RAID1 is for disk redundancy - NOT data backup - don't confuse the two.

JaLooNz

  • Level 2 Member
  • **
  • Posts: 39
Re: How does the DNS343 handle rebuilds, failures?
« Reply #2 on: December 01, 2008, 12:27:22 AM »

ok... what about 2 disk (raid1 or raid0) to 3 disk raid 5?

Anyone can answer me? ??? I need these questions answered before I can buy this.
Logged

fordem

  • Level 10 Member
  • *****
  • Posts: 2168
Re: How does the DNS343 handle rebuilds, failures?
« Reply #3 on: December 01, 2008, 04:09:40 AM »

I could be wrong, but as far as I know, changing RAID types, ie - from a RAID0 to a RAID1 or RAID5 - cannot be done without destroying the array and recreating it.

As long as there is a change in the type of RAID - a format will be required.  It is possible with some devices to move from a single disk (ie no RAID) to a RAID1 without a reformat, but this is by no means a "standard" feature.
Logged
RAID1 is for disk redundancy - NOT data backup - don't confuse the two.

ECF

  • Administrator
  • Level 11 Member
  • *
  • Posts: 2692
Re: How does the DNS343 handle rebuilds, failures?
« Reply #4 on: December 16, 2008, 02:22:16 PM »

Yes you will have to format the drive to change the RAID array. You can however go from standard to RAID1.
Logged
Never forget that only dead fish swim with the stream

drick

  • Level 3 Member
  • ***
  • Posts: 270
Re: How does the DNS343 handle rebuilds, failures?
« Reply #5 on: May 01, 2010, 11:21:11 AM »

Can anyone answer the following questions?

4) How does the scandisk feature work?

i'm curious about this one as well
Logged
DNS-323v1.8 + ffp 0.5
2x750GB Seagate HDD's / RAID1+EXT3
DNS-343A - retired due to faulty fan
DNS-343B - retired due to faulty fan
DNS-343C v1.05b + ffp 0.5
4x2TB Seagate HDD's / RAID5+EXT3
Netgear RNDP6000
6x2TB WD HDD's / RAID6
Netgear WNDR4500