Different Trex version in a distributed system

[WoodChen]

Whether different trex version can work together in a distributed system?

We have 4 hosts landscape of Q0B ( Trex 7.01 version 75)

host01 for master server

host02 for slave server

host03 for slave server

host04 for backup server

We upgrade host02 and host03 to version 86 first. we plan to upgrade the other 2 next day.  whether TREX can work under both 75 and 86 version?

[S_Sriram · Accepted solution]

Hi Woodchen,

Is it installed in the distributed center or a decentralized distributed system in your environment? Check this SAP note 2506875 for the 

Regards

SS

[WoodChen · Accepted solution]

It is a decentralized distributed system

[S_Sriram · Accepted solution]

Hi Woodchen, In this case, you may have to upgrade the hosts 01, 02, & 03 and then followed by host 04

[WoodChen · Accepted solution]

Thanks. I checked with sap, all trex instance must be in save revision.