Hi... If you are using npiv you can use the following zfcp module parameter: zfcp.allow_lun_scan=1 This will automatically add the zfcp luns automatically. All you need is to set the zfcp device online and all luns that are available through the san will be there dynamically.
Really no need to define them one by one. Offer Baruch On Sep 23, 2014 5:13 PM, "Mark Post" <[email protected]> wrote: > >>> On 9/23/2014 at 08:45 AM, "Smith, Ann (CTO Service Delivery)" > <[email protected]> wrote: > > We need to migrate all san luns from EMC vmax2 to IBM XIV. > > I've been looking for doc on how to configure XIV luns with SLES11. > > For example - are multiple zfcp_disk_configure commands required? > > I would say that if you're going to be adding (and eventually removing) a > fair number of LUNs from each guest, then using the YaST dialog would > probably be more efficient for you. If ti's only one or two, then manually > running a zcfp_disk_configure command for each of them won't be too bad. > > > How many fcp addresses are dedicated to VM guest? > > Only you can decide how many there should be, or discover how many there > are currently. > > > I am a bit confused about the additional paths. > > Which additional paths are you referring to? > > > Mark Post > > ---------------------------------------------------------------------- > 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/ > ---------------------------------------------------------------------- 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/
