Re: Gold On LUN

2017-09-07 Thread Grzegorz Powiedziuk
After it boots from new LUN (even if it mounts golden image afterwards) can you still see both LUNs in the running system? what is the output of "multipath -ll" command? what is the output of "pvscan" and "lvscan" commands? what is the output of "mount" command? 2017-09-07 15:11 GMT-04:00 Greg

Re: Gold On LUN

2017-09-07 Thread Greg Preddy
I think that is it, we have no clue where SLES12 puts the info about LUNS so don't know what to change where. Found some steps for cloning SLES11 that would most likely work if we were SLES11. On 9/7/2017 10:34 AM, Karl Kingston wrote: Check your FCP definitions on linux.   You may find they

Re: Gold On LUN

2017-09-07 Thread Greg Preddy
Yes we use LVM except on /boot. Not clear what needs to be changed, /etc/multipath.conf on the new LUN? On 9/7/2017 10:31 AM, 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?

Re: Gold On LUN

2017-09-07 Thread Karl Kingston
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

Re: Gold On LUN

2017-09-07 Thread Grzegorz Powiedziuk
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

Gold On LUN

2017-09-07 Thread Greg Preddy
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%