oor disk performance/Read/Network

oor disk performance/Read/Network

Post by bGF1cmluM » Sat, 21 Jan 2006 22:26:02

Ok, here's a strange one.

I've got a Dell PowerEdge 1600SC that has declined horribly in
performance recently. I can transfer files from another machine to PE's
drive (PERC 3/SC, RAID5, 3 drives) without a problem. I can transfer
files from one partition to another on the RAID array as well.

However, transferring files FROM the PE array over the network to any
other machine is terrible. 20+ minutes froma 138mb file!

I have never seen this before and i'm not sure what to do about it. The
only error message i'm getting, and it's not consistent is:

Event Type: Warning
Event Source: MRxSmb
Event Category: None
Event ID: 3019
Date: 1/20/2006
Time: 12:36:14 PM
User: N/A
Computer: DC01
The redirector failed to determine the connection type.

For more information, see Help and Support Center at
0000: 00 00 00 00 04 00 4e 00 ......N.
0008: 00 00 00 00 cb 0b 00 80 ...... 0010: 00 00 00 00 84 01 00 c0 .....
0018: 00 00 00 00 00 00 00 00 ........
0020: 00 00 00 00 00 00 00 00 ........

Any ideas out there?

1. Drive can read video/music discs but can't read data discs

2. CD won't read OEM Disks, but will read Burnt Disks?!

I have had a LG 8x4x32 CD burner running under Windows 2000 for a year and a
half. Just recently, it will not read OEM or music disks, but it will read
disks that have been burnt! It will not burn a disk at this point, but
Hotburn can do a successful simulation of a burn.

Thinking this might be software related, I have attempted to boot from the
Windows 2000 CD, but it will not boot. When I attemp to access an OEM disk,
I get an error indicating "Please insert disk into Drive D:". I have
cleaned my CD Burner with a disk that has little brushes on it.

I am not too knowledgeable about things of this nature. Does this sound
like the CD Burner is no good? Or does it sound like I have a software
issue? BIOS? I installed a new video card recently. Could this cause
problems for a CD burner? Unfortunately, I did not use my CD drive for a
month or two after installing the video card (except to install video
drivers), so I am not certain if my problem can be traced to the video card.

Thank you for your input.


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