[ClusterLabs] Antw: [EXT] Colocation per site ?

Ulrich Windl Ulrich.Windl at rz.uni-regensburg.de
Thu Feb 18 02:40:17 EST 2021


>>> Strahil Nikolov <hunter86_bg at yahoo.com> schrieb am 17.02.2021 um 17:46 in
Nachricht <2134183555.2122291.1613580414956 at mail.yahoo.com>:
> Hello All,
> I'm currently in a process of building SAP HANA Scale-out cluster and the 
> HANA team has asked that all nodes on the active instance should have one IP 
> for backup purposes.
> Yet, I'm not sure how to setup the constraints (if it is possible at all) so 
> all IPs will follow the master resource and yet run on a separate host.

I think you should explain the scenario a bit better to undertsand what you want.

> I know that I can set location constraints between each pair of nodes , but 
> the logic identifying the master's DC is eluding me.
> Best Regards,Strahil Nikolov






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