Updating DNS entries is slow. "Update named ns1.example.com" task runs too long or even fails by timeout:
Multiple errors during NS update: domain.com): Destination host 'ns1.example.com' (#10), IP '192.168.5.1' : Communication failure with remote server. Please, make sure that destination host is accessible from POA management node and POA agent is running there. Details: system exception, ID 'IDL:omg.org/CORBA/COMM_FAILURE:1.0' TAO exception, minor code = 1 (failed to recv request response; ETIMEOUT), completed = MAYBE
The date and time at the service node and at the management node are not synchronized.
To resolve this issue, set the same date and time on both hosts. The solution is described at #115409. Do not forget to restart
pem agent after time change:
# /etc/init.d/pem restart