Two vCenter 6.5 U2 appliances with embedded PSC in linked mode are having issues with PSC replication. All the agreements seems to be there. I have opened a case in VMware about 2 weeks ago - no luck yet with it. Link mode it self works as i can see both vCenters when logging into either Web Clients.
Running "./vdcrepadmin -f showpartnerstatus -h localhost -u administrator" shows this:
Server1:
Partner: server1.xxxx.xxx
Host available: Yes
Status available: Yes
My last change number: 148007
Partner has seen my change number: 35751
Partner is 112256 changes behind.
Server 2:
Partner: server2.xxxx.xxx
Host available: Yes
Status available: No