Use this information to solve connectivity problems.
Cannot communicate with SAN
Use the information in this section to troubleshoot one or more compute nodes are unable to communicate with SAN.
Cannot communicate with the CMM
Use the information in this section to troubleshoot the compute node when you cannot communicate with the Chassis Management Module (CMM) on the data network.
Cannot communicate with the I/O module
Use the information in this section to troubleshoot the compute node when you cannot communicate with the I/O module.
Cannot log in
Use the information in this section to troubleshoot the compute node when you cannot log in to the management node, the Chassis Management Module (CMM), or the I/O module.
Cannot ping the CMM on the management network
Use the information in this section to troubleshoot the compute node when one or more compute nodes cannot ping the CMM on the management network.
Cannot ping the I/O module
Use the information in this section to troubleshoot the compute node when one or more compute nodes cannot ping the I/O module.