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View Full Version : Regular disk activity with Knoppix install



Worm
01-08-2004, 01:20 AM
Hi all,

I installed Knoppix 3.3 on to my hard drive and after using it for a week or two I am puzzled by the constant and regular disk access. No Unix I have ever used before hits the drive nearly as often. I estimate it is every 3-5 seconds. What would be causing this? I am using ReiserFS on the main drive if that is relevant.

aay
01-08-2004, 02:02 AM
Wierd. I've never had this happen and I've done lots of Knoppix installs. Anyone else have any ideas? Hardware?

Worm
01-08-2004, 03:38 AM
It is an all SCSI system with two Symbios based cards. The motherboard is a K7S5A using the builtin LAN and sound card. The video is an S3 Savag4 based AGP card.

Stephen
01-08-2004, 10:11 AM
Hi all,

I installed Knoppix 3.3 on to my hard drive and after using it for a week or two I am puzzled by the constant and regular disk access. No Unix I have ever used before hits the drive nearly as often. I estimate it is every 3-5 seconds. What would be causing this? I am using ReiserFS on the main drive if that is relevant.

The journal on the disk getting updated? Or is it a prolonged access not just the one quick flicker of light you would see when the disk was accessed.

Worm
01-08-2004, 08:09 PM
Hi Stephen,

This explanation is quie plausible. Also, since I have never used ReiserFS on a Unix installation before it would be why this seems so different to me. Is there a way to either tune the update time or look in some logs to see for sure if this is the activity?

The sound itself is definitely more than just a brief flash of the HD LED. It is a disk access sound of maybe 100 milliseconds or more. Since this disk is kind of loud, it is quite noticeable.