8 Nov
2012
8 Nov
'12
6:38 p.m.
Cisco Nexus platform does it pretty well so they have achieved it. Zaid On Nov 8, 2012, at 3:22 PM, Kasper Adel wrote:
Hello,
We've been hearing about ISSU for so many years and i didnt hear that any vendor was able to achieve it yet.
What is the technical reason behind that?
If i understand correctly, the way it will be done would be simply to have extra ASICs/HW to be able to build dual circuits accessing the same memory, and gracefully switch from one to another. Is that right?
Thanks, Kim