Check your FCP definitions on linux. You may find they are still referencing your gold system.
On Thu, 2017-09-07 at 11:31 -0400, Grzegorz Powiedziuk wrote: > Hi > What do you mean it still mounts a gold LUN? You boot from from a NEW Lun > but root filesystem ends up beeing mounted from GOLD Lun? > First of I all I would make sure that GOLD lun after clonning is not > accesible in virtual machine anymore. Just to make it simple. > > I can't remember how it is done in SLES but in RHEL there is a bunch of > stuff that refers to a specific LUN with a specific scsi_id > > For example multipath (/etc/multipath.conf) configuration. In there you > usually you bond scsi_id (wwid) of Lun with friendly name (mpathX for > example). > That multipath configuration is also saved in initrd. So if you boot from > clone, it will end up mounting wrong volume. > > Are you using LVM? > > > > > > > 2017-09-07 9:08 GMT-04:00 Greg Preddy <gpre...@cox.net>: > > > > > All, > > > > We're doing SLES 12 on 100% LUN, with gold copy on a single 60GB LUN. > > This is a new cloning approach for us so we're not sure how to make this > > work. Our Linux SA got the storage admin to replicate the LUN, but when > > we change the server to boot the copy, it still mounts the gold LUN. > > 99% sure we got the LOADDEV parms right. Does anyone have steps to > > clone a LUN-only SLES 12 system? > > > > ---------------------------------------------------------------------- > > For LINUX-390 subscribe / signoff / archive access instructions, > > send email to lists...@vm.marist.edu 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 lists...@vm.marist.edu 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/ >
