Troubleshooting guide

Troubleshooting Guide
150
Multi-Node Management
MNM Fault Management
MNM Backup and Restore
Table 49: Troubleshooting MNM Fault Management
Symptom Possible Cause Corrective Action
MNM Fault Management not
functioning.
Too many elements in MNM
Administrative Group.
MNM applications are only supported for up to
20 elements in an Administrative group. After
you add the 21th element to the group, the
MNM applications are disabled for the entire
group. Reduce the number of elements to 20 or
fewer.
MNM Fault Management has
been disabled.
Enable Fault Management in the Admin Group
Fault Management form.
Table 50: Troubleshooting MNM Backup and Restore
Symptom Possible Cause Corrective Action
MNM Backup and
Restore not functioning.
Too many elements in MNM
Administrative Group.
MNM applications are only supported for up to 20
elements in an Administrative group. After you
add the 21th element to the group, the MNM
applications are disabled for the entire group.
Reduce the number of elements to 20 or fewer.
FTP server is down. Ensure FTP server is working properly and that
there is sufficient disk space on the server for the
database files.
Not enough client sessions
available on FTP server.
Ensure that the FTP server supports the required
number of concurrent client sessions. For
example, if the Administrative Group has 10
elements, the FTP server must support a
minimum of 10 concurrent client sessions.