Hello,
I noticed that every 30 seconds, all of my hypervisors have this in their syslog. "office.local" is our domain.
I presume that there is some issue with DNS records for our AD controller? What should I look for?
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'OFFICE.LOCAL', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 140
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'OFFICE.LOCAL', site '<null>' with flags 0
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'OFFICE.LOCAL', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 140
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'OFFICE.LOCAL', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 140
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'OFFICE.LOCAL', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 140
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'OFFICE.LOCAL', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 140
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'OFFICE.LOCAL', site '<null>' with flags 0
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'OFFICE.LOCAL', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 140
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'OFFICE.LOCAL', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 140
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'OFFICE.LOCAL', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 140
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'OFFICE.LOCAL', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 140
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'OFFICE.LOCAL', site '<null>' with flags 0
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'OFFICE.LOCAL', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 140
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'OFFICE.LOCAL', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 140
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'OFFICE.LOCAL', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 100
2020-04-03T08:01:24Z lwsmd: [netlogon] Looking for a DC in domain 'office.local', site '<null>' with flags 140
Thank you
here are some troubleshooting steps: ESXi and Likewise – troubleshooting guide – part 2 – Virtual Village
Thank you, I was investigating likewise before and found this page as well.
It seems that the hypervisors have joined the domain correctly (at least according to lw-lsa get-status) so I'm not sure why there are these messages in the log.
I will try to do packet capture on the host and see what is hapenning.