[Info-vax] Test IO Path (3par or Eva)

[Edgar Ulloa]

El jueves, 2 de julio de 2020, 8:51:36 (UTC-5), Jim  escribió:
> On Wednesday, July 1, 2020 at 8:26:00 PM UTC-4, Edgar Ulloa wrote:
> > On one occasion I had a performance degradation and hp ran a test to 
> validate (file.com) and it was detected that only one storage path was being
> defined and used, they configured the paths again and everything was fixed,
> some of you know this test or know how you can determine if the server is
> well balanced using its paths has ovms ver 8.4 on a 3par
> > 
> > very grateful for your valuable comments
> 
> Not sure what you're looking for here... most simplistically the command
> 
> $ show device/mulitipath d
> 
> will show which FC paths are currently being used by each disk device. Again
> simplistically, if you want to determine the IO load handled by each you
> might use the command
> 
> $ show device/full d
> 
> and note the operation count associated with each FC disk's paths.
> 
> and