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тАО07-30-2009 12:58 PM
тАО07-30-2009 12:58 PM
Solved! Go to Solution.
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тАО07-30-2009 01:08 PM
тАО07-30-2009 01:08 PM
Re: EVA 8000 Managing Controller
Can you be more specific on the versions of UNIX that you're running ?
Cheers,
Rob
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тАО07-30-2009 01:14 PM
тАО07-30-2009 01:14 PM
Re: EVA 8000 Managing Controller
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тАО07-30-2009 01:25 PM
тАО07-30-2009 01:25 PM
Re: EVA 8000 Managing Controller
the issue could be the following:
a) after the swaping the managing controller role to the proxy controller and failback to the original managing controller, the host continues to write/read to the proxy controller and after a certain period of time it forces the role of the managing controller back to the proxy. Thats why the controllers need not be well balanced. Check the multipathing solution for the possible reasons to this behaviour... What UNIX are you using?
If HP-UX, then what version and what version of the multipathing?
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тАО07-30-2009 01:47 PM
тАО07-30-2009 01:47 PM
Re: EVA 8000 Managing Controller
this could give some info...
http://h20000.www2.hp.com/bc/docs/support/SupportManual/c01552954/c01552954.pdf
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тАО07-30-2009 02:28 PM
тАО07-30-2009 02:28 PM
Re: EVA 8000 Managing Controller
or maybe here for more docs:
http://h30097.www3.hp.com/docs/pub_page/V51B_DOCS/v51b_doclist.htm
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тАО07-30-2009 10:23 PM
тАО07-30-2009 10:23 PM
Re: EVA 8000 Managing Controller
http://h30097.www3.hp.com/unix/erp/c01627023.html
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тАО07-31-2009 02:38 AM
тАО07-31-2009 02:38 AM
SolutionNew cam Attribute Controls Path Usage
http://h30097.www3.hp.com/docs/patch/51B/bl27/HTML/ch01s29.html?jumpid=reg_R1002_USEN
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тАО07-31-2009 10:45 AM
тАО07-31-2009 10:45 AM
Re: EVA 8000 Managing Controller
Everybody's consensus seems to be that this is an issue with the UNIX servers rather than the EVA itself. Do I have that right?
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тАО07-31-2009 10:53 AM
тАО07-31-2009 10:53 AM