Damir, I just recently did something like this. I used, as a template, the Wiki document for setting up an HA management node with shared data.
http://sourceforge.net/p/xcat/wiki/Setup_HA_Mgmt_Node_With_Shared_Data/ <http://sourceforge.net/p/xcat/wiki/Setup_HA_Mgmt_Node_With_Shared_Data/> Rather than sharing the data with NFS, I copied the data with rsync. I was able to do the switch of management nodes without any user interruption. There were some hiccups on my end though so this isn’t perfect. Also keep in mind any other functions that your management node is performing besides the xCAT part. Mike > On Dec 8, 2014, at 5:47 PM, Damir Krstic <[email protected]> wrote: > > We are hoping to retire our original management node in next couple of > months. Is there a documented way to migrate from existing production xCAT > management node to a brand new one? > > Thanks, > Damir > ------------------------------------------------------------------------------ > Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server > from Actuate! Instantly Supercharge Your Business Reports and Dashboards > with Interactivity, Sharing, Native Excel Exports, App Integration & more > Get technology previously reserved for billion-dollar corporations, FREE > http://pubads.g.doubleclick.net/gampad/clk?id=164703151&iu=/4140/ostg.clktrk_______________________________________________ > xCAT-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/xcat-user
smime.p7s
Description: S/MIME cryptographic signature
------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=164703151&iu=/4140/ostg.clktrk
_______________________________________________ xCAT-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/xcat-user
