Yes, I have double checked and am sure there is no IP address conflicts. Likun On 4/24/19 23:28, centos wrote: >On 4/24/19 10:31, likun wrote: >> Hello, Stephen, thank you for input. >> >> Yes, these servers have the same firewall rules, and both of them have the same problem from time to time, most of time they are good. >> >> Actually, these servers are newly installed to be used as the Glusterfs storage server, so not much data flowing at this time. > >As a WAG - have you double checked to make sure there aren't any IP addressing conflicts in play? _______________________________________________ CentOS mailing list CentOS at centos.org https://lists.centos.org/mailman/listinfo/centos