Re: cpu hotplug test scenarii

2011-09-29 Thread Mike Turquette
On Thu, Sep 29, 2011 at 12:46 AM, Daniel Lezcano wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > On 09/29/2011 09:11 AM, Amit Kucheria wrote: >> On Thu, Sep 29, 2011 at 9:14 AM, Daniel Lezcano >> wrote: >>> -BEGIN PGP SIGNED MESSAGE- >>> Hash: SHA1 >>> >>> On 09/29/2011 05:41

Re: cpu hotplug test scenarii

2011-09-29 Thread Daniel Lezcano
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 09/29/2011 09:11 AM, Amit Kucheria wrote: > On Thu, Sep 29, 2011 at 9:14 AM, Daniel Lezcano > wrote: >> -BEGIN PGP SIGNED MESSAGE- >> Hash: SHA1 >> >> On 09/29/2011 05:41 AM, Paul Larson wrote: >>> On Wed, Sep 28, 2011 at 5:18 AM, Daniel Le

Re: cpu hotplug test scenarii

2011-09-29 Thread Amit Kucheria
On Thu, Sep 29, 2011 at 9:14 AM, Daniel Lezcano wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > On 09/29/2011 05:41 AM, Paul Larson wrote: >> On Wed, Sep 28, 2011 at 5:18 AM, Daniel Lezcano >> wrote: >> >>> Test 6: do some stress test >>> === >>> >>> for each c

Re: cpu hotplug test scenarii

2011-09-28 Thread Daniel Lezcano
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 09/29/2011 05:41 AM, Paul Larson wrote: > On Wed, Sep 28, 2011 at 5:18 AM, Daniel Lezcano > wrote: > >> Test 6: do some stress test >> === >> >> for each cpu >> * for i in 1 .. 50 >> * set cpuX offline >> * set cpuX bac

Re: cpu hotplug test scenarii

2011-09-28 Thread Paul Larson
On Wed, Sep 28, 2011 at 5:18 AM, Daniel Lezcano wrote: > Test 6: do some stress test > === > > for each cpu > * for i in 1 .. 50 > * set cpuX offline > * set cpuX back online > Not sure how evil you want to get with this, but several years back I wrote a simple, but na

Re: cpu hotplug test scenarii

2011-09-28 Thread Daniel Lezcano
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 09/28/2011 02:31 PM, David Gilbert wrote: > On 28 September 2011 13:19, Daniel Lezcano wrote: >> -BEGIN PGP SIGNED MESSAGE- >> Hash: SHA1 >> >> On 09/28/2011 12:33 PM, David Gilbert wrote: >>> On 28 September 2011 11:18, Daniel Lezcano >>

Re: cpu hotplug test scenarii

2011-09-28 Thread David Gilbert
On 28 September 2011 13:19, Daniel Lezcano wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > On 09/28/2011 12:33 PM, David Gilbert wrote: >> On 28 September 2011 11:18, Daniel Lezcano wrote: >> Interaction with irqbalancing? > > Can you elaborate ? Do you mean we check irq affinity fo

Re: cpu hotplug test scenarii

2011-09-28 Thread Daniel Lezcano
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 09/28/2011 12:33 PM, David Gilbert wrote: > On 28 September 2011 11:18, Daniel Lezcano wrote: >> Hi all, >> >> here are some tests to test the cpu hotplug. >> >> Any feedback would be appreciate >> >> Thanks a lot >> >> -- Daniel >> > >> Test 3:

Re: cpu hotplug test scenarii

2011-09-28 Thread Daniel Lezcano
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 09/28/2011 01:04 PM, Amit Kucheria wrote: > On Wed, Sep 28, 2011 at 1:18 PM, Daniel Lezcano > wrote: [ ... ] >> Test 3: check the affinity does not work on an online cpu > > offline right. Thanks. [ ... ] >> Test 6: do some stress test >

Re: cpu hotplug test scenarii

2011-09-28 Thread Amit Kucheria
On Wed, Sep 28, 2011 at 1:18 PM, Daniel Lezcano wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > > Hi all, > > here are some tests to test the cpu hotplug. > > Any feedback would be appreciate > > Thanks a lot > >  -- Daniel > > > Test 1: check the sysfs files are present > ===

Re: cpu hotplug test scenarii

2011-09-28 Thread David Gilbert
On 28 September 2011 11:18, Daniel Lezcano wrote: > Hi all, > > here are some tests to test the cpu hotplug. > > Any feedback would be appreciate > > Thanks a lot > >  -- Daniel > > Test 3: check the affinity does not work on an online cpu > ===