HP PowerTrust A3589A Manual page 170

5.5 kva rack-mounted ups
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HP-UX UPS Monitor Error Messages
Log-Only Messages
MESSAGE
ups_mond: upstty <tty special file name> failed open: <error
number>; ignoring that tty and continuing
SEVERITY
Warning/Error. System hardware powered by the specified PowerTrust unit is
UNPROTECTED.
MEANING
The PowerTrust device configured as <tty special file name> could not
establish communication with the UPS Monitor.
CAUSE
The specific cause is denoted by the <error number> in the message.
ACTION
Ensure that the correct <tty special file name> is being used for the RS-232
port to the PowerTrust unit.
MESSAGE
ups_mond: UPS <tty special file name> ioctl(TCGETA) failed:
<error number>; ignoring that UPS
SEVERITY
Warning/Error. System hardware powered by the specified PowerTrust unit is
UNPROTECTED.
MEANING
The PowerTrust device configured as <tty special file name> could not
establish communication with the UPS Monitor.
CAUSE
The specific cause is denoted by the <error number> in the message.
ACTION
Ensure that the correct <tty special file name> is being used for the RS-232
port to the PowerTrust unit.
A-22
Appendix A

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