Diagnostics and troubleshooting

These resources are useful when diagnosing and solving problems for SUSE Linux™ Enterprise Server 12 SP4.

Restrictions

For prerequisites and restrictions see the IBM® LinuxONE and IBM Z® architecture specific information in the SUSE Linux Enterprise Server 12 SP4 release notes at www.suse.com/releasenotes

When reporting a problem to IBM support, you might be asked to supply a kernel dump. See Using the Dump Tools on SUSE Linux Enterprise Server 12 SP1, SC34-2746 for information about how to create dumps.