Alert mgetty[18471]: cannot get TIO: Input/output error

Unanswered Question
Nov 24th, 2009
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Hi,


after the installation of CUCM 7.1(3) RTMT starts logging the following error from the Publisher node:


At Tue Nov 24 12:27:18 CET 2009 on node x.x.x.x; the following SyslogSeverityMatchFound events generated:  SeverityMatch - Alert mgetty[18471]: cannot get TIO: Input/output error   SeverityMatch - Alert mgetty[18471]: cannot get TIO: Input/output error


Everything seems to work fine, but...


Do you have any ideas?


Thanks


Best Regards


     Roberto

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Jonathan Hackett Tue, 11/09/2010 - 02:23
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Hi Roberto,


Did you manage to fix this problem? I have a customer with 5 servers in ther cluster and only one of them is reporting this issue.


Regards,


Jon

Fernando Rivas ... Tue, 11/09/2010 - 14:37
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  • Cisco Employee,
Hello

mgetty is a application that allows you to connect a console to a serial port and get a login prompt.

This error could be considered as cosmetic, and does not affect the operation of the CUCM.

Possible options for the error:

1. There is a device that should not be connected to the serial port
-> Disconnect that device

2.There is a serial port in the server and it is disabled in the BIOS
-> Enable the serial port in the BIOS

3. There is no serial port in the server and it is enabled in the BIOS
-> Disable the serial port in the BIOS

Thanks


Fernando

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