About Trace File Analyzer Collector
Trace File Analyzer (TFA) Collector simplifies diagnostic data collection on Oracle Grid
Infrastructure and Oracle Real Application Clusters systems.
TFA behaves in a similar manner to the ion utility packaged with Oracle Clusterware.
Both tools collect and package diagnostic data. However, TFA is much more powerful
than ion, because TFA centralizes and automates the collection of diagnostic
information.
TFA provides the following key benefits and options:
•
Encapsulation of diagnostic data collection for all Oracle Grid Infrastructure and
Oracle RAC components on all cluster nodes into a single command, which you
run from a single node
•
Option to "trim" diagnostic files during data collection to reduce data upload size
•
Options to isolate diagnostic data collection to a given time period, and to a
particular product component, such as Oracle ASM, RDBMS, or Oracle
Clusterware
•
Centralization of collected diagnostic output to a single node in Oracle Database
Appliance, if desired
•
On-Demand Scans of all log and trace files for conditions indicating a problem
•
Real-Time Scan Alert Logs for conditions indicating a problem (for example,
Database Alert Logs, Oracle ASM Alert Logs, and Oracle Clusterware Alert Logs)
See Also:
Refer to My Oracle Support note 1513912.1 "TFA Collector - Tool for
Enhanced Diagnostic Gathering" for more information.
support.oracle.com/CSP/main/article?
cmd=show&type=NOT&id=1513912.1
Running Trace File Analyzer (TFA) Collector Commands
Understand the installed location of tfactl and the options for the command.
About Using tfactl to Collect Diagnostic Information
Trace File Analyzer (TFA) Collector is installed in the directory
/opt/oracle/tfa/
tfa_home
, The command line utility for TFA,
tfactl
can be invoked from the
directory
/opt/oracle/tfa/tfa_home/bin/tfactl
.
Use the following command to run
tfactl
:
/opt/oracle/tfa/tfa_home/bin/tfactl diagcollect -ips|-oda|-odalite|-dcs|-
odabackup|
-odapatching|-odadataguard|-odaprovisioning|-odaconfig|-odasystem|-
odastorage|-database|
Chapter 15
About Trace File Analyzer Collector
15-8
Содержание Database Appliance X6-2-HA
Страница 15: ...Index xv...
