3PAR VAAI Integration with failsafe copy groups

[martinriley]

Hi all,

Does anyone have any experience using 3PAR storage in a stretched peer persistent config?

Failing that does anyone know of any tech docs that describes how the 3PAR VAAI integration works under the hood??

I'm investigating a fairly significant issue with VAAI operations when a Virtual Volume in a copy group is in failsafe state.

Any help or direction appreciated!

Cheers

[martinriley · Accepted solution]

Okay so I finally got HPE to admit that this was due to a bug in the HP 3PAR OS that introduces a risk of data loss

For more information see my post at vmustard.com/3par-bug

vM

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VCAP-DCD / VCAP-DCA / VCP-CLOUD / VCP-DT / VCP5 / VCP4

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vMustard.com