Disk Drives Questions and Answers

Recent IT Questions

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Missing Disk Space 1TB HDD

Missing Disk Space Hi, have two 1TB HDD's not set up in raid config... (1 listed as C other as D) Recentley moved lots of pics to back up in D... in calculating used space i have noted a loss of 121.6G that i cannot account for. I have pc set up with two users... is it a case of that other users...

Answer Question   |  Sep 22 2009  2:45 PM GMT
Disk drives, 1TB HHD, Hard drives
asked by ITKE

  10265 pts.

What is SAS?

What does SAS do? What is it's purpose?

View Answer   |  Apr 16 2009  3:32 PM GMT
SAS, Disk drives
asked by SearchStorageATE

  215 pts.

DVD Recorder

I removed the DVD recorder drive by unplugging it from the computer tower, now that I have put it back in, it does not recognize any discs I put in there and now the CD ROM does not either, I believe it may have to do with some of the wires that have PS6 and PS8 on them and maybe the PS4 wire. How...

View Answer   |  Feb 24 2009  3:50 AM GMT
Disk drives, DVD recorders, Optical storage
asked by Griffie10

  5 pts.

Bad sectors

How to identify bad sectors in a hard disk and eliminate them

View Answer   |  Feb 6 2009  7:30 AM GMT
Disk drives, Hard drives, Bad sectors
asked by BPandey

  70 pts.

External CD writer

I have recently purchased a second hand memorex CD writer and although it looks in fine order and will play discs I cannot get it to copy/write/or burn discs. It is connected to my PC with a USB - Do I need a driver? or something. If so how do I go about this. Can anyone help please?

View Answer   |  Nov 26 2008  4:25 PM GMT
Disk drives, Drivers, CD Burners
asked by Gemstone

  20 pts.

SMIOSTCPGT System Task Consuming 35% of CPU and makeing my disks run very hot any ideas?

I have one LPAR which is a mirrored LPAR running MIMIX and it is having an issue with a System Resident Task of SMIOSTCPGT running a constant 35% of CPU and the disk drives are running at voer 50% busy over a 2 minute sample. I also have other LPARs also running MIMIX and I have not seen an issue...

View Answer   |  Oct 28 2008  4:39 PM GMT
AS/400, Disk drives, LPAR
asked by Lovemyi

  1455 pts.

Disk Sanitizer 5799SD1 - Physically Removing Drive

I have sanitized the disk drives and ready to physicall remove them. I have tried device concurrent maintence to remove the disk drives, when I pull the disk drive out, it sends a critical hardware message to qsysopr message queue. IBM says that I need to power down the system then remove them. ...

View Answer   |  Oct 27 2008  3:46 PM GMT
Disk drives, QSYSOPR, AS/400 storage
asked by TWINLEY

  35 pts.

Adding Disk Units to model 9406-800

Hello Have a client at V5R3. Before I can upgrade them, I had to order 2 additional disk units. I will need to install them. Not being a hardware guy, I am not really sure what is involved. I was told that I just had to pull off the front panel, and then, pop the new disk into the empty...

View Answer   |  Jul 9 2008  1:42 PM GMT
Disk drives, V5R3, AS/400 storage
asked by Piano

  250 pts.

HUGE hard disks problem, PLEASE! help.

HUGE hard disks problem, PLEASE! help. (Apologies for the lengthy message. My technical expertise is nil and I don't know what information is needed, so I prefer to include every possible detail. Neither is my English very good, but I hope to be able to explain the situation clearly) My computer...

View Answer   |  Jul 8 2008  4:17 PM GMT
Disk drives, Migrations and upgrades, Data migration
asked by Spj

  35 pts.

Will defragmenting hard disks improve SQL Server performance?

Does it help to defragment the local hard disks on SQL Server to improve performance? I just started a new position and the drives on the servers are very fragmented. Could defragmenting them help boost some performance? Thanks.

View Answer   |  May 14 2008  3:20 AM GMT
Disk drives, Defragment, SQL Server performance tuning
asked by SQL Server Ask the Experts

  2445 pts.

disk degraded

My as400 is showing a status of 'degraded' when doing a 'wrkdsksts'. I would assume that one of the disk has failed but all say operational when using display hardware resources. Help!

View Answer   |  Nov 14 2007  4:22 PM GMT
AS/400, Disk drives, WRKDSKSTS
asked by Nosaints

  15 pts.

Data erasing solutions?

Hello everyone, I am currently working on a worldwide project and I need address one specific issue: Which is the better solution in terms of: 1. Administration (time dedicated to daily production). 2. Product effectiveness and by this I mean the products capacity to provide a 100% or close to...

View Answer   |  Nov 28 2006  4:25 AM GMT
Hardware, Security, Storage products and equipment
asked by tmachado

  0 pts.

Continual CHKDSK errors

I've recently scheduled a daily procedure (CMD) to run on a test group of PCs (including one server with mirrored drives) that runs CHKDSK early every morning. While running under Windows, if it finds errors, it will shutdown/restart and CHKDSK /F will be run to repair the errors. Out of a group...

View Answer   |  Oct 20 2006  6:05 AM GMT
Storage, RAID, Disk drives
asked by JWhatley

  0 pts.

RAID - Upgrading disks to larger ones

Hi all, I wrote not long ago about the best way to upgrade disks when using RAID1. I've now managed to copy all contents from my 2 original volumes, into 2 identical (but larger) volumes on the new larger disk. I used Ghost for this, by making a backup of first the system volume, then the data...

View Answer   |  Aug 17 2006  4:38 PM GMT
RAID, Disk drives
asked by Linger1974

  0 pts.

DVD Burner Problem

Hello, I have an issue i never ran into before. I have a brand new CD/DVD burner that will burn CDs but not DVDs. It is a LG GSA-4160B (HL-DT-ST DVDRAM GSA-4160B in windows). Now i already updated the firmware to the latest version (406a) to no prevail. And the strangest thing is if you have a...

View Answer   |  Jul 10 2006  8:55 PM GMT
Hardware, Disk drives, Backup & recovery
asked by m4nc1n1

  0 pts.

End Program - explorer.exe

From the last few days I am facing this problem. When I shut down my Win 2000 Server(SP4) at the end of the day the end program-exlorer.exe dialog box comes up twice and it shuts down only after I click on the 2 end now buttons. Both end program dialog boxes are same and comes one after another....

View Answer   |  Apr 14 2006  7:24 AM GMT
Tech support, Hardware, Networking
asked by BinooDas1234

  10 pts.

Report from check disk on active NTFS partition

If I run check disk on the next system boot, I'd like to know if it found and fixed any problems. Does it generate a report, and where would I find it? Someone suggested the event log, but I may not know what I am looking for: a log, a report, a breif line item description?

View Answer   |  Mar 27 2006  9:23 PM GMT
Tech support, Hardware, Storage
asked by BullwinkleJMoose

  0 pts.

storage

Hi , I am mahesh.j a fresher , i would like build my carrier on storage .where i am familer to storage hardware now i would like expertise on it.My question is that how to be expertise on it, so i would request u all help me on it by ur guidlines. what are platform of operating...

View Answer   |  Mar 21 2006  9:05 AM GMT
Storage, IBM, Tape drives/Libraries
asked by sjmahesh

  0 pts.

IBM FC #4319 disk drives

I have 25 4319 10k 35gb disk drives in a closet my management would like to have added to the existing iSeries. My question is if I replace FC#4318 10k 17gb drives with FX#4319 10k 35gb drives will performance degrade? How or where can I find the seek times, MTBF numbers etc to compare performance?

View Answer   |  Jan 18 2006  2:03 PM GMT
AS/400, Disk drives
asked by coloskibum

  0 pts.

Compressing Old Files

Hello, I would like to know the option(Compressing Old Files) which comes up during disk cleanup in win XP and win 2000. Is it good or bad? I mean, If I do the compression regularly will that effect my system/files in a long run? Is it same to that option (compress drive to save space) in disk...

View Answer   |  Jan 16 2006  6:37 AM GMT
Tech support, Administration, Hardware
asked by BinooDas1234

  10 pts.

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