NetWorker: How to use nsr_render_log to render .raw log files

nsr_render_log reads messages from the NetWorker raw log file, filters, and renders them according to the command-line options, and sends the output to stdout. The default language is English. If a locale is specified, the messages are output in the specified language, and the timestamps are formatted to that locale. If the messages cannot be rendered in the specified local language, then the messages are rendered in English. 

Logs files rendering cane be done on screen, send to a file, and send to a file in the background.

• Render raw file on screen:

nsr_render_log raw_filename

• Render a raw file to a text file:

nsr_render_log raw_filename > output_filename

• Render a raw file to a text in the background:

nsr_render_log raw_filename > output_filename 2>&1

• Render a raw file from a remote machine:

nsr_render_log -R hostname raw_filename > output_filename 2>&1

• Render a raw file and only view log file messages for a specific device:

nsr_render_log -F devicename raw_filename > output_filename 2>&1

• Render only the most recently logged messages:

nsr_render_log -B number raw_filename > output_filename 2>&1

• Render messages from a specified time range:

nsr_render_log -S "start_timestamp" -E "end_timstamp" raw_filename > output_filename 2>&1

• Render log in a specific time zone:

nsr_render_log -Z timezone raw_filename > output_filename 2>&1

Where:

raw_filename is the name of the unrendered file. For example, daemon.raw

output_filename is the name of the file to direct the output to.

hostname is the name of the host that contains the .raw file.

devicename is the name of the device
number Output only messages starting with this line number. If the given start_line value is negative, then it lines from the end of the file.

-h suppresses the hostname.

-y suppresses the message severity.

timezone is the UTC offset, for example:
-0000 UTC

Americas
-0330 Newfoundland Time 
-0400 Atlanta Time (AT)
-0500 Easter Time (ET)
-0600 Central Time (CT)
-0700 Mountain Time (MT)
-0800 Pacific Time (PT)

Europe, Middle East, Asia:
+0100 Central European Time (CET)
+0530 India Standard Time (IST)
+0900 Japan Standard Time
+1000 Australian Eastern

Examples:

Render the whole daemon log to a file.

nsr_render_log daemon.raw > daemon.log

Render log messages from today only:

nsr_render_log -S "today" daemon.raw > daemon.log 2>&1

Render log messages with UTC timestamps:

nsr_render_log -Z -0000 daemon.raw > daemon.log 2>&1

Render log messages from within last week only:

nsr_render_log -S "1 weeks ago" daemon.raw > daemon.log 2>&1

Logic can be applied, using hours, days, weeks, and so forth.

Render log messages between two timestamps:

nsr_render_log -S "08/13/2024 09:00:00 AM" -E "08/13/2024 10:00:00 AM" daemon.raw > daemon.log 2>&1

Render log messages from Process IDs (PID) 41, 1064, and 1065. Suppress thread and event ID output, search only the last 50 lines, and redirect the output:

nsr_render_log -ta -P "41 1064 1065" -B -50 recover.raw > recover.txt

nsr_render_log -h