Decibel! wrote:
On Thu, Sep 06, 2007 at 11:26:46AM +0200, Willo van der Merwe wrote:
Richard Huxton wrote:
Willo van der Merwe wrote:
Hi guys,
I'm have the rare opportunity to spec the hardware for a new database
server. It's going to replace an older one, driving a social
Get yourself the ability to benchmark your application. This is
invaluable^W a requirement for any kind of performance tuning.
I'm pretty happy with the performance of the database at this stage.
Correct me if I'm wrong, but AFAIK a load of 3.5 on a quad is not
overloading it. It also
On Thu, Sep 06, 2007 at 11:26:46AM +0200, Willo van der Merwe wrote:
Richard Huxton wrote:
Willo van der Merwe wrote:
Hi guys,
I'm have the rare opportunity to spec the hardware for a new database
server. It's going to replace an older one, driving a social networking
web application. The
Hi guys,
I'm have the rare opportunity to spec the hardware for a new database
server. It's going to replace an older one, driving a social networking
web application. The current server (a quad opteron with 4Gb of RAM and
80Gb fast SCSI RAID10) is coping with an average load of ranging between
Willo van der Merwe wrote:
Hi guys,
I'm have the rare opportunity to spec the hardware for a new database
server. It's going to replace an older one, driving a social networking
web application. The current server (a quad opteron with 4Gb of RAM and
80Gb fast SCSI RAID10) is coping with an
Richard Huxton wrote:
Willo van der Merwe wrote:
Hi guys,
I'm have the rare opportunity to spec the hardware for a new database
server. It's going to replace an older one, driving a social networking
web application. The current server (a quad opteron with 4Gb of RAM and
80Gb fast SCSI RAID10)
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Willo van der Merwe wrote:
Richard Huxton wrote:
Willo van der Merwe wrote:
Hi guys,
I'm have the rare opportunity to spec the hardware for a new database
server. It's going to replace an older one, driving a social
networking web
Jean-David Beyer wrote:
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Willo van der Merwe wrote:
Richard Huxton wrote:
Willo van der Merwe wrote:
Hi guys,
I'm have the rare opportunity to spec the hardware for a new database
server. It's going to replace an older one,
* Willo van der Merwe:
Good advice. After running a vmstat and iostat, it is clear, to my
mind anyway, that the most likely bottleneck is IO, next is probably
some more RAM.
Here's the output:
procs ---memory-- ---swap-- -io --system--
cpu
r b swpd
* Willo van der Merwe:
Florian Weimer wrote:
You need to run vmstat 10 (for ten-second averages) and report a
couple of lines.
2 80 1
5 0 61732 37052 28180 34319560014 987 2320 2021 38
sda3 3.30 0.0026.40 0264
sda8
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Willo van der Merwe wrote:
Jean-David Beyer wrote:
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Hash: SHA1
Willo van der Merwe wrote:
Richard Huxton wrote:
Willo van der Merwe wrote:
Hi guys,
I'm have the rare opportunity to spec the hardware for a
Florian Weimer wrote:
You need to run vmstat 10 (for ten-second averages) and report a
couple of lines.
procs ---memory-- ---swap-- -io --system--
cpu
r b swpd free buff cache si sobibo incs us sy
id wa
1 0 61732 47388 27908
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