| Subject | Linux SMP - using classic or SS with irq affinity |
|---|---|
| Author | Almond |
| Post date | 2003-03-13T06:50:34Z |
Hello, list.
I'm using a Compaq machine with 2 cpu and hw raid on RedHat 7.2. Currentlly
I'm using FB SS 1.0
I try to do some performance tuning and got two sugesstion:
1, Using classic server which support SMP.
2, Using SS, but redirect all the i/o irq to the second cpu.
Which would be better ? Is FB SS only use the first cpu ?
I'm using a Compaq machine with 2 cpu and hw raid on RedHat 7.2. Currentlly
I'm using FB SS 1.0
I try to do some performance tuning and got two sugesstion:
1, Using classic server which support SMP.
2, Using SS, but redirect all the i/o irq to the second cpu.
Which would be better ? Is FB SS only use the first cpu ?