Board index Linux

Linux SMP: Running Single Processor

Linux SMP: Running Single Processor

Post by Lynn H. Qu » Wed, 09 Jan 2002 15:10:28



Is is possible to tell a Linux SMP kernel to run only one processor,
ie. be able to switch from single-processor to multi-processor without
having to reboot?  (One would like to also switch back to multi-processor mode.)

This would help greatly when isolating ptheads bugs and when
wanting to run applications with known SMP bugs.

 
 
 
Top

1. Can Single Processor driver run under SMP Kernel(2.2.*)

Could someone tell me like following:
If run Single Processor driver under SMP kernel (2.2.X), it will be OK or
not? (and what will happan for above case?)

robert

2. ISC questions

3. Help required to run application on a single processor on a multi processor machine

4. HP 8 GB IDE TAPE AND SCSI EMULATION PROBLEMS

5. MOSIX farm: single processors or SMP?

6. Zenith 1490

7. SMP seems no faster than single processor kernel

8. NAMED is looking for named.conf?? Y

9. Suse 6.3 Installs SMP on Single Processor Machine

10. SMP kernel with single processor

11. Running on a single processor

12. dual processor vs faster single processor

13. Dual processor to single processor!!


All times are UTC
Board index