N1 Provisioning Server 3.1, Blades Edition, System Administration Guide

Network, DNS, or DHCP Problems

Perform the checks in the following table for network, DNS, or DHCP problems:

Table 7–4 Checking for Errors

Error Check 

Error Confirmation 

Verify that all the resource pool servers can receive pingsignals by running the following command on the control plane server: /opt/terraspring/sbin/mls -lf farm-ID.


Note –

This command lists all the servers in the farm that can receive ping signals.


Any of the servers are listed as ADDED

Verify that all the resource pool servers are reachable by performing a telnet to each of the servers.

Any of the servers are not reachable with telnet


Note –

Sometimes a server can receive ping signals but is not reachable with telnet when in a single-user mode. To resolve this problem, connect to the console port and boot into multiuser mode.