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The event is logged in the event log. See the event log for the IBM Flex System
Manager management node (if installed) or see the event log of the CMM to
determine what actions might be required to resolve this issue. See "IMM event
log" on page 63.
Cannot log in
Use the information in this section to troubleshoot the compute node when you
cannot log in to the management node, the CMM, or the I/O module.
Cannot log in to the IBM Flex System Manager management node:
Use the information in this section to troubleshoot the compute node when you
cannot log in to the management node.
Action
Complete the following steps until the problem is solved:
1. Make sure that you are using the correct password and that the capitals lock is
off.
2. Contact IBM Support for further assistance if you have forgotten the password.
Cannot log in to the CMM:
Use the information in this section to troubleshoot the compute node when you
cannot log in to the CMM.
Action
Complete the following steps until the problem is solved:
1. Make sure that you are using the correct password and that the capitals lock is
off.
2. Restore the CMM default settings by pressing the reset button on the CMM.
Cannot log in to the I/O module:
Use the information in this section to troubleshoot the compute node when you
cannot log in to the I/O module.
Action
Complete the following steps until the problem is solved:
1. Make sure that you are using the correct password and that the capitals lock is
off.
2. Contact IBM Support for further assistance if you have forgotten the password.
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.
Single node cannot ping the CMM in the same chassis:
Use the information in this section to troubleshoot a single compute node that
cannot ping the CMM on the management network in the same chassis.
Chapter 6. Troubleshooting
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Table of Contents
Troubleshooting
