Cisco Cisco Email Security Appliance C170 Referências técnicas
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Cisco IronPort AsyncOS 7.6 CLI Reference Guide
Chapter
Use the following options when you run the
grep
command:
Example of grep
The following example shows a search for the text string ‘clean’ or ‘viral’ within
the antivirus logs. The grep command includes a regex expression:
the antivirus logs. The grep command includes a regex expression:
Table 3-148
grep
Command Options
Option
Description
-C
Provides lines of context around the grep
pattern found. Enter a value to specify the
number of lines to include.
pattern found. Enter a value to specify the
number of lines to include.
-e
Enter a regular expression.
-i
Ignores case sensitivities.
-p
Paginates the output.
-t
Runs the grep command over the tail of the log
file.
file.
regex
Enter a regular expression.
Table 3-149
grep-Search for Text in a Log File
mail3.example.com> grep "CLEAN\\|VIRAL" antivirus
Fri Jun 9 21:50:25 2006 Info: sophos antivirus - MID 1 - Result 'CLEAN' ()
Fri Jun 9 21:53:15 2006 Info: sophos antivirus - MID 2 - Result 'CLEAN' ()
Fri Jun 9 22:47:41 2006 Info: sophos antivirus - MID 3 - Result 'CLEAN' ()
Fri Jun 9 22:47:41 2006 Info: sophos antivirus - MID 4 - Result 'CLEAN' ()
Fri Jun 9 22:47:41 2006 Info: sophos antivirus - MID 5 - Result 'CLEAN' ()
Fri Jun 9 22:47:41 2006 Info: sophos antivirus - MID 6 - Result 'CLEAN' ()
Fri Jun 9 22:47:42 2006 Info: sophos antivirus - MID 12 - Result 'CLEAN' ()