Ray Galvin wrote:
> Thanks for the information Richard!
>
> The output of running arcstat.pl is included below. A potentially
> interesting thing I see is that the "Prefetch miss percentage" is
> 100% during this test. I would have thought that a large sequential
> read test would be an easy ca
Thanks for the information Richard!
The output of running arcstat.pl is included below. A potentially
interesting thing I see is that the "Prefetch miss percentage" is
100% during this test. I would have thought that a large sequential
read test would be an easy case for prefetch prediction.
Ray Galvin wrote:
> I appear to be seeing the performance of a local ZFS file system degrading
> over a short period of time.
>
> My system configuration:
>
> 32 bit Athlon 1800+ CPU
> 1 Gbyte of RAM
>
SInce you only have 1 GByte of RAM, I would suspect the ARC is
filling and beco
I appear to be seeing the performance of a local ZFS file system degrading
over a short period of time.
My system configuration:
32 bit Athlon 1800+ CPU
1 Gbyte of RAM
Solaris 10 U6
SunOS filer 5.10 Generic_137138-09 i86pc i386 i86pc
2x250 GByte Western Digital WD2500JB
