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How to avoid to many oradiag files for check centreon_oracle.pl?

  • April 29, 2024
  • 2 replies
  • 176 views

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Hi,

 

I have a poller with many Oracle databases monitored by Centreon’s plugin centreon_oracle.pl.

But I have a lot of trace files in directory “/var/tmp/oradiag_centreon-engine/diag/clients/user_centreon-engine/host_<123456789>_<123>/trace”.

This leads my poller to ran out of inodes:

Filesystem                                Inodes   IUsed  IFree IUse% Mounted on

[...]

/dev/mapper/vg0-racine                   1237888 1237888      0  100% /

[...]

 

There is a way to avoid that?

Best answer by Julien R

It’s what I do, so far so good.

And I improve the situation by adding this content :

DIAG_ADR_ENABLED = OFF
TRACE_LEVEL_CLIENT = OFF
TRACE_DIRECTORY_CLIENT = /dev/null
LOG_DIRECTORY_CLIENT = /dev/null
LOG_FILE_CLIENT = /dev/null
LOG_LEVEL_CLIENT = OFF

In the sqlnet.ora file located in “/opt/oracle/instantclient_*/network/admin/”.

No more trace files are created now. :)

2 replies

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  • Steward **
  • May 13, 2025

same issue, is it ok to delete or move those?


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  • Author
  • Steward **
  • Answer
  • May 14, 2025

It’s what I do, so far so good.

And I improve the situation by adding this content :

DIAG_ADR_ENABLED = OFF
TRACE_LEVEL_CLIENT = OFF
TRACE_DIRECTORY_CLIENT = /dev/null
LOG_DIRECTORY_CLIENT = /dev/null
LOG_FILE_CLIENT = /dev/null
LOG_LEVEL_CLIENT = OFF

In the sqlnet.ora file located in “/opt/oracle/instantclient_*/network/admin/”.

No more trace files are created now. :)