%MGBL-exec-3-ACCT_ERR

[behrooz1361]

hi, is there anybody knows about "%MGBL-exec-3-ACCT_ERR"? My client came across this error few days ago. The error followed with "main: command accounting failed - 'LOCALD' detected the 'fatal' condition 'No available method was able to process the request' ". going through the logs I found out that few users tried to do the SSHD to ASR device but authentication failed.

"%SECURITY-SSHD-4-INFO_FAILURE "

"Failed authentication attempt by user 'lablablab' from '1.18.3.41' on 'vty0' "

I just want to know about this error and the reasons are resulted of generating these logs? 

Cheers 

Bruce 

[AFROJ AHMAD · Accepted solution]

Hi Bruce,

On the First look these error message looks cosmetic errors and can be ignored.

Here is some more details about the errors.

The specific error occurs when the ssh server sets up a new connection to handle the
remote client's request.The first step in handling the client request will be to spawn a
new process to handle the job, to accept the connection.

In this case when the connection is being accepted the the server fails the accept call,
with an error that the resource (the underlying TCP connection) is not available to
process the request

This is a race condition, which happens since the TCP connection is already torn down
before SSH handler could handle it.

This condition will not cause any error or memory leak, since the caller already returned
and the associated TCP conn resources are already freed, by the time this error condition
is encountered

this is also documented in the below BUG:
CSCtt05683    %SECURITY-SSHD-3-ERR_ERRNO : Error in accept Resource temporarily unava

you can open a TAC case ,in case you need further details or troubleshooting ...

Thanks-

Afroz

***Rating Encourages Contributors ***

[behrooz1361]

Thanks Afroz, it is hard to find a proper answer for these sort of errors. Appreciate it.

[aditya_moon]

it is a fresh installation and the device is not connnected to ny network yet. 

I am facing below problem in one of ASR 9010 router while configuring .  I am unable to config anything after entering any command this error shows up

RP/0/RSP0/CPU0:hostname(config)#interface TenGigE0/1/0/0
RP/0/RSP0/CPU0:Jan 15 12:48:41.186 IST: config[65887]: %MGBL-CONFIGCLI-3-AAA_ERR : Failed to execute a AAA operation - Command accounting failed -  - 'LOCALD' detected the 'fatal' condition 'No available method was able to process the request'
RP/0/RSP0/CPU0:(config-if)# description # TO-Remote_site
RP/0/RSP0/CPU0:hostname(config-if)#RP/0/RSP0/CPU0:Jan 15 12:48:41.263 IST: config[65887]: %MGBL-CONFIGCLI-3-AAA_ERR : Failed to execute a AAA operation - Command accounting failed -  - 'LOCALD' detected the 'fatal' condition 'No available method was able to process the request'

RP/0/RSP0/CPU0:hostname(config-if)#commit
Thu Jan 15 12:48:50.521 IST
RP/0/RSP0/CPU0:Jan 15 12:48:50.521 IST: config[65887]: %MGBL-CONFIGCLI-3-AAA_ERR : Failed to execute a AAA operation - Command accounting failed -  - 'LOCALD' detected the 'fatal' condition 'No available method was able to process the request'

it is not allowing even to commit any change

and I am unable to find any online solutions for this.

please help

following packages are active right now

disk0:asr9k-doc-px-4.3.4
    disk0:asr9k-fpd-px-4.3.4
    disk0:asr9k-k9sec-px-4.3.4
    disk0:asr9k-mcast-px-4.3.4
    disk0:asr9k-mgbl-px-4.3.4
    disk0:asr9k-bng-px-4.3.4
    disk0:asr9k-mini-px-4.3.4
    disk0:asr9k-mpls-px-4.3.4

PS: please tell what more output are needed so that this problem can be solved.

[smerida]

Desactiva la configuración de Tacacs o grupos de autenticación y con eso se soluciona tu problema, recomiendo que la configures cuando ya tengas activo tus ruteos y dados de altas tus gestores (Tacacs, Redius, etc).

Saludos