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Forum Discussion

Danny_Hung_1844's avatar
Danny_Hung_1844
Icon for Nimbostratus rankNimbostratus
Mar 20, 2015

VS not discovery on GTM v11.5.2

Hi All, I need help from you: Flowing GTM and LTM are all connected. GTM ver 11.5.2 GTM ver 11.2.1 LTM ver 11.5.2 LTM ver 11.2.1 issue: GTM ver 11.2.1 able to discovery the VS f...
StephanManthey's avatar
StephanManthey
Icon for Nacreous rankNacreous
Mar 20, 2015

Hi Danny,

are your GTMs are belonging to the same sync group? In case you are not using the "default" sync group, it will be necessary to specify the sync group i.e. as follows: 

iqdump -s syncgroup_gtm 10.131.131.174

Is the trust established (device cert based) between all devices or do you notice connect errors in your /var/log/gtm? GTM sync groups and distributed monitoring requires full mesh communication between all server object IP addresses.

Your LTMs are monitored with the "bigip" monitor?

You are using the same version of big3d on all systems?

Thanks, Stephan