[Users] How to get time stamp for each port where I get counters

Black.S Black.S52 at yandex.com
Sat Feb 13 10:07:06 PST 2016


Thanks

I cant see this. I will try to implement patch and to see it.


12.02.2016 04:11, Rupert Dance пишет:
>
> Could this new feature help you?
>
> *From:*users-bounces at lists.openfabrics.org 
> [mailto:users-bounces at lists.openfabrics.org] *On Behalf Of *Coulter, 
> Susan K
> *Sent:* Thursday, February 11, 2016 7:20 PM
> *To:* Black.S
> *Cc:* users at lists.openfabrics.org
> *Subject:* Re: [Users] How to get time stamp for each port where I get 
> counters
>
> If you have the PerfMgr turned on, and depending on your PerfMgr 
> clear/sweep time and log settings, you can get pretty close to the 
> time the port counter was actually updated by looking in the SM log. 
>  As I’m sure you know, there is a balance between clearing/sweeping at 
> a fine granularity of time, and jamming up your fabric.
>
> Feb 11 17:12:04 681379 [B5591700] 0x01 -> perfmgr_log_errors: ERR 
> 5435: PortRcvRemotePhysicalErrors : 2 : node "muibcore2 Line 20" 
> (NodeGUID: 0x2c902004495e8) : port 2 connected to "muib56" (NodeGUID: 
> 0x7092440002c90200) : port 15
>
>     On Feb 7, 2016, at 7:30 AM, Black.S <Black.S52 at yandex.com
>     <mailto:Black.S52 at yandex.com>> wrote:
>
>     Hello all
>
>     I want to take time stamp for each ports than I get dump counters.
>     It will be more accurate for analysis.
>     May be somebody have any experience how to take time stamp from
>     port or device ?
>     Is that possible ?
>
>     Thanks
>
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> ==================================================
>
> Susan Coulter
>
> HPC Network Technical Lead
>
> (505) 667-8425
>
> “Once in a while you get shown the light
>
> In the strangest of places if you look at it right” /Robert Hunter/
>
> ==================================================
>

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