March 2008
Intermediate to advanced
326 pages
10h 22m
English
book
SAN Volume Controller: Best Practices and Performance Guidelines
by Jon Tate, Deon George, Thorsten Hoss, Ronda Hruby, Ian MacQuarrie, Barry Mellish, Peter Mescher
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Chapter 5.4. MDisk to VDisk mapping
Page 65
Chapter 5. Storage controller 65 Figure 5- 2 MDisk details From the MDisk details panel in Figure 5- 2, the Controller LUN Number field is 4011400500000000, which translates to LUN ID 0x1105 ( represented in Hex). We can also identify the storage controller from the Controller Name as DS8K7598654, which had been manually assigned. 5.4 MDisk to VDisk mapping There are instances where it is necessary to map an MDisk back to VDisks in order to determine the potential impact a failing MDisk might have on attached hosts. Note: The command line interface ( CLI) references the Controller LUN Number as ctrl_ LUN_#.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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