Open System Services Management and Operations Guide (G06.27+, H06.04+)

Messages
Open System Services Management and Operations Guide—527191-003
A-96
OSSTTY Subsystem Messages
errno
is the Guardian file-system error returned by the underlying Guardian procedure
call that encountered the communication problem. See the Guardian Procedure
Errors and Messages Manual for more information about errno, or use the HP
Tandem Advanced Control Language (TACL) ERROR command for an online
explanation.
Cause. The OSS terminal helper server detected an error when communicating with
the terminal process identified as objectname. If the error reported by errno is
retryable, the most likely cause is either a system resource shortage on the processor
used by either the OSS terminal helper server or the terminal process.
Effect. Applications that perform OSS file system input or output with terminals might
not function properly.
If the error reported by errno is retryable, the communication is retried indefinitely or
until a nonretryable error is detected, with increasing delays of up to 60 seconds
between attempts.
Recovery. If the error reported by errno is retryable, stop other applications on the
processors running the terminal process and the OSS terminal helper server to free
resources. If the situation does not improve, then the processors running the terminal
process and the OSS terminal helper server should be reloaded.
OSSTTY Subsystem Messages
The messages in this section are generated by the OSSTTY subsystem. OSSTTY
generates the unnumbered messages described in Startup Messages on page A-97
when it is first started. It can log the EMS messages described in EMS Messages on
page A-101 while running; the subsystem ID displayed by these messages includes
OSSTTY as the subsystem name.