Re: [pcp] [patch]Add the metric of ipc.shm.used_ids

[Nathan Scott <nathans@xxxxxxxxxx>]

Hi Liming,

----- Original Message -----
> Hi:
> 
>   When I see ipc shared memory metrics, I find there is no metric about the
>   number
>   of currently existing segments. I think it's needed. So make this patch to
>   add the metric.
> 

Looks good to me, its merged now.  I've also updated test qa/888 to add testing
coverage for this code - could you review commit 001cf95e5948 for me please?

cheers.

--
Nathan