Unable to locate domain controller indicates that VNXe is not able to reach domain controller over network.
Open Unisphere and navigate to settings-->more configuration-->routing configuration and try to ping DNS IP address by selecting CIFS server IP which will be used to communicate to DNS.
If DNS ping fails, you need to check your network configuration why DNS is not reachable. You can check default gateway, VLAN information, routing information in case router in place.
If DNS IP pings, then we need to check further why DC is not found under provided DNS. Check your DNS configuration and check if you can find DC information updated properly.
To give appropriate information why issue is occurring, need VNXe logs for analysis.
Swapnil_Chikhal
83 Posts
0
March 9th, 2015 06:00
Hi,
Unable to locate domain controller indicates that VNXe is not able to reach domain controller over network.
Open Unisphere and navigate to settings-->more configuration-->routing configuration and try to ping DNS IP address by selecting CIFS server IP which will be used to communicate to DNS.
If DNS ping fails, you need to check your network configuration why DNS is not reachable. You can check default gateway, VLAN information, routing information in case router in place.
If DNS IP pings, then we need to check further why DC is not found under provided DNS. Check your DNS configuration and check if you can find DC information updated properly.
To give appropriate information why issue is occurring, need VNXe logs for analysis.
Regards,
Swapnil