Re: [pcp] Swap Metrics not available in Fc21 ?

[Chandana De Silva <chandana@xxxxxxxxxxxxx>]

Thanks for the explanation!

On Tue, 2015-03-24 at 02:10 -0400, Nathan Scott wrote:
> 
> ----- Original Message -----
> > I am seeing it in 2.6.18
> > 
> 
> The code is in src/pmdas/linux/pmda.c - see the _pm_have_proc_vmstat
> variable in particular, and the linux_fetchCallBack snippet:
> 
>         case 10: /* in */
>             if (_pm_have_proc_vmstat)
>                 return PM_ERR_APPVERSION; /* no swap operation counts in 2.6 
> */
>             else
>                 atom->ul = proc_stat.page[0];
>             break;
>         case 11: /* out */
>             if (_pm_have_proc_vmstat)
>                 return PM_ERR_APPVERSION; /* no swap operation counts in 2.6 
> */
>             else
>                 atom->ul = proc_stat.page[1];
>             break;
> 
> 
> cheers.
> 
> --
> Nathan