Point Taken, BUT, I might add, this worked on a Z9 where we have about 40 instances on a single LPAR, and one of those was a JAVA resource hog from out state tax commission. Still only have about 200 more to set up.
Ben Duncan - Business Network Solutions, Inc. 336 Elton Road Jackson MS, 39212 "Never attribute to malice, that which can be adequately explained by stupidity" - Hanlon's Razor > -------- Original Message -------- > Subject: Re: Synchronous option for chccwdev -- was there a resolution > ? > From: David Boyes <[email protected]> > Date: Fri, July 27, 2012 11:17 am > To: [email protected] > > > > We have a set of scripts that Setup the WHOLE multipath SAN disk for us. > > > From the chccwdev, zfcp_*, to fdisk > > > and format and multipath setup and mount (Yes the WHOLE thing). We > > > have found by placing sleep for 15 seconds between commands , especially > > > the hardware level ones, increased our reliability for success. > > > > Yeah, but the timing for "reliably" doing that appears to depend a lot on > what else is going on -- could be 1 second or 5 or 15 -- and it's inefficient > to sit there and wait or poll if you don't have to. That's why I'm looking > for a reliable "yes, you can proceed, it's ready to go" indicator. > > > > Leaving the default as the current somewhat async behavior is OK, but I'd > really like a "block until you're absolutely sure the action is complete and > functioning" option. ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
