Troubleshooting guide

3. Troubleshooting Functional Failures During Operation
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3.16 Failures occurring when long-life solution is supported
3.16.1 Correct date not displayed in temperature history
If the execution result of the show environment temperature-logging operation
command does not contain the collection date or time, one of the following events may
have occurred.
1. An attempt to restart the Switch was made, for example, by turning it off and on while
saving temperature history information to internal flash memory, and the information
could not be saved.
2. The time setting in the Switch was changed and the collection time is now earlier
than the previous history information time.
You can continue to use the Switch, since the collection of temperature history information
is continued.