NASLite Network Attached Storage

www.serverelements.com
Task-specific simplicity with low hardware requirements.
It is currently Thu Oct 31, 2024 8:00 pm

All times are UTC - 5 hours [ DST ]




Post new topic Reply to topic  [ 7 posts ] 
Author Message
 Post subject: Disk life...
PostPosted: Sat May 21, 2005 11:57 am 
Offline

Joined: Sat May 14, 2005 12:20 am
Posts: 52
I am wondering if there is a spindown or idle time for the hard disks incorporated into the NASLite software packages (I am making use of SMB) as it would seem rather costly to have to replace drives when they are always spinning full bore and obviously chopping life span.


Top
 Profile  
 
 Post subject:
PostPosted: Fri May 27, 2005 6:44 am 
Offline

Joined: Sat May 14, 2005 12:20 am
Posts: 52
Bump...


Top
 Profile  
 
 Post subject:
PostPosted: Fri May 27, 2005 8:39 am 
Offline
Site Admin

Joined: Tue Jul 13, 2004 4:11 pm
Posts: 1771
Location: Server Elements
NASLite itself does not have any facilities for Hard Disk power management, however most likely your computer BIOS does. You can set your computer BIOS to control disk spindown as you deem necessary.

Another thing that should be noted is that it is a MISCONSEPTION that spinning the drive down will prolong life. That would be true if you use the drive only a small fraction of the time, but if your drive is spinning up and down every hour or so, that will most definitely shorten drive life.

As a general rule, spindown is good to reduce power consumption but does place unnecessary stress on the drive. On the other hand, if you wish to prolong drive life, make sure that you have a good power supply (no power fluctuations or brownouts) and the drive is properly cooled. Heat and inadequate power will reduce drive life.


Top
 Profile  
 
 Post subject:
PostPosted: Fri May 27, 2005 9:56 am 
Offline

Joined: Sat May 14, 2005 12:20 am
Posts: 52
Thank you for clearing that up for me, I have idletime configured in the bios now so that should help me out until I get the files taken off and/or moved.


Top
 Profile  
 
 Post subject:
PostPosted: Fri May 27, 2005 6:03 pm 
Offline
Site Admin

Joined: Tue Jul 13, 2004 4:11 pm
Posts: 1771
Location: Server Elements
Ah!

An oversight on my part - NASLite hits the drives every 5 minutes to check SMART status, so some drives will probably never spin down or spun up every 5 minutes.


Top
 Profile  
 
 Post subject:
PostPosted: Sat Aug 20, 2005 10:47 am 
Offline

Joined: Tue Aug 03, 2004 4:24 pm
Posts: 12
I wouldnt want to spin them down for maximum longeveity.

I have run computers since the 80's and always run them 24/7. I think i have only lost a network card. Mechanical parts a few fans been replaced.

When does a light bulb blow ? When you switch it on.


Top
 Profile  
 
 Post subject:
PostPosted: Sat Aug 20, 2005 4:21 pm 
Whilst working a a pc engineer for a small IT company I installed lots of new hard drives in machines, The shortest life of one of the drives was about 1 hour, installed windows xp etc and then clunk clunk. This was a brand new Maxtor Drive. Also i pulled many old drives from machines that was on 24/7 and they worked fine and no bad sectors. these being 4GB HD's

I'd say always have a back up of all important data, one way to look at it is imagine for one minute your main data drive failed right now and all data was gone! could you replace it?

The drive will fail at some point, to prolong life i would handle the drive carefully avoid knocking it when placing in caddies or cages. mount drives with spacing in between them to allow air to circulate. if u have to use caddies use metal ones these are better conductors of heat then plastic ones. use decent fans to pull air though the case.


Top
  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 7 posts ] 

All times are UTC - 5 hours [ DST ]


Who is online

Users browsing this forum: No registered users and 7 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group