IBM totalstorage 200, Руководство по обслуживанию

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Temperature error messages
Table 10 describes temperature error messages, their meanings, and suggested
actions.
Table 10. Temperature errors and actions
Error Message Meaning Suggested Action
DASD X Over Temperature Level-critical; Direct Access
Storage Device bay
X was
over temperature
Ensure system is being properly cooled; see
“Appendix C. Specifications” on page 117.
DASD X Over
recommended Temperature
Level-warning; DASD bay X
had over temperature
condition
Ensure system is being properly cooled; see
“Appendix C. Specifications” on page 117.
DASD X under
recommended temperature
Level-warning; direct access
storage device bay
X had
under temperature condition
Ambient temperature must be within normal operating
specifications; see “Appendix C. Specifications” on
page 117.
DASD 1 Over Temperature Level-critical; sensor for
DASD1 reported temperature
over recommended range Ensure system is being properly cooled; see
“Appendix C. Specifications” on page 117.
Power Supply X
Temperature Fault
Level-critical; power supply X
had over temperature
condition
1. Ensure system is being properly cooled; see
“Appendix C. Specifications” on page 117.
2. Replace Power Supply X .
System board is over
recommended temperature
1. Ensure system is being properly cooled; see
“Appendix C. Specifications” on page 117.
2. Replace the system board.
System board is under
recommended temperature Ambient temperature must be within normal operating
specifications; see “Appendix C. Specifications” on
page 117.
System over temperature
for CPU
X
Level-warning; CPU X
reporting over temperature
condition
Ensure system is being properly cooled; see
“Appendix C. Specifications” on page 117.
System under
recommended CPU
X
temperature
Level-warning; system
reporting under temperature
condition for CPU
X
Ambient temperature must be within normal operating
specifications; see “Appendix C. Specifications” on
page 117.
Fan error messages
Table 11 describes fan error messages and their suggested actions.
Table 11. Fan errors and actions
Message Meaning Suggested Action
Fan X failure Level-critical; fan X had a
failure
1. Check connections to fan X
2. Replace fan X
Fan X fault Level-critical; fan X beyond
recommended RPM range
1. Check connections to fan X
2. Replace fan X
Chapter 3. Symptom-to-part index
37