Troubleshooting - HP StorageWorks MSA 2/8 - SAN Switch User Manual

Troubleshooting

This chapter provides information on troubleshooting and the most common
procedures used to diagnose and repair issues.
This chapter provides the following information.
The following specific scenarios are described to provide examples of
Troubleshooting techniques:
Fabric OS Procedures Version 3.1.x/4.1.x User Guide
About Troubleshooting, page 194
Gathering Information for Technical
Host Can Not See Target (Storage or Tape
Fabric Segmentation, page 203
Zoning Setup Issues, page 206
Fabric Merge Conflicts Related to
MQ-WRITE Error, page 209
I2C bus Errors, page 210
Device Login Issues, page 212
Watchdog (Best Practices), page 216
Identifying Media-Related
Link Failure, page 229
Marginal Links, page 234
Support, page 198
Devices), page 199
Zoning, page 207
Issues, page 218
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