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

[Rupert Dance]

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> 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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