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Operating Systems AIX San disk appearing double in old AIX Post 302912282 by Tharsan on Thursday 7th of August 2014 03:24:18 AM
Old 08-07-2014
Quote:
A modern host O/S storage driver will realize that when it can see the same WWN via different routes that it is actually the same storage that it can see through different routes and then manage that topology (by only using one route at a time, but also use an alternative route if the primary route fails).
Actually I want to do the behaviour of the modern driver with the old one.

If I allocated only one WWN for a LUN, then i have no secondary route in case of failure ?

Last edited by rbatte1; 08-11-2014 at 06:13 AM.. Reason: Added QUOTE tags and spelling/grammer
 

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MAKE_SOCKDFR(8) 					      System Manager's Manual						   MAKE_SOCKDFR(8)

NAME
make_sockdfr - Generates frozen route file for SOCKS server SYNOPSIS
make_sockdfr [infile [outfile] ] DESCRIPTION
make_sockdfr reads in a plain-text route file for the SOCKS server and produces a frozen route file as the output. Both arguments are optional. The default for infile is /etc/sockd.route; the default for outfile is /etc/sockd.fr. You may specify infile while omitting outfile, but you cannot specify outfile without also speficying infile. The contents of the frozen route file is essentially the memory image of the parsed input file. Using the frozen route file can reduce the start-up delay of the SOCKS server program since it no longer has to parse the file contents. When the SOCKS server starts, it always looks for the frozen route file /etc/sockd.fr first. If that file is not found, it then tries to use the plain-text route file /etc/sockd.route. If you use frozen route file, you must remember to run make_sockdfr every time after you modify the plain-text file or the SOCKS server will continue to use the frozen version of a previous route file. To find out the contents of a frozen route file, use dump_sockdfr. FILES
/etc/sockd.fr, /etc/sockd.route SEE ALSO
dump_sockdfr(8), sockd.fr(5), sockd.route(5) AUTHOR
Ying-Da Lee, yingda@esd.sgi.com or yingda@best.com May 6, 1996 MAKE_SOCKDFR(8)
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