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Manually updating the time zone data in InterScan Messaging Security Virtual Appliance (IMSVA)

    • Updated:
    • 16 Sep 2020
    • Product/Version:
    • InterScan Messaging Security Virtual Appliance 8.2
    • InterScan Messaging Security Virtual Appliance 8.5
    • InterScan Messaging Security Virtual Appliance 9.0
    • Interscan Messaging Security Virtual Appliance 9.1
    • Platform:
    • N/A
Summary

There are countries or regions where DST is being implemented and IMSVA OS and IMSS time zones are not using the latest data.

Update the time zone in order for IMSVA to show the correct date and time information.

Details
Public

To update for OS:

  1. Make sure that IMSVA has a direct connection to the Internet.
  2. Login to IMSVA shell console using root account via putty.exe.
  3. Run the following command to install or update the latest tzdata of the OS:
    # yum install tzdata

    Install latest tzdata

  4. Type Y to continue.
  5. Execute the following command to update the local time zone:
    ln -f /usr/share/zoneinfo///etc/localtime

    For example, ln -f /usr/share/zoneinfo/America/Sao_Paulo /etc/localtime

  6. Execute the command below to verify if the copied file is correct:
    zdump -v /etc/localtime | grep 2020

 

To update for IMSS:

  1. Download the latest timezone update (TZUpdate) tool.
    Downloading the file will require you to login to Oracle. If you do not have any account yet, just create one.

    TZUpdate tool

  2. Extract the tzupdater.jar file and save it to a folder on your Desktop.
  3. Download the latest tzdata-latest.tar.gz file.
  4. Using winSCP, upload the tzupdater.jar and tzdata-latest.tar.gz files in /tmp directory of IMSVA and execute the command below:
    # /opt/trend/imss/UI/javaJRE/bin/java -jar /tmp/tzupdater.jar -l file:///tmp/tzdata-latest.tar.gz -v
  5. Restartt the IMSVA web console using the following command:
    # /opt/trend/imss/script/S99ADMINUI restart
Premium
Internal
Partner
Rating:
Category:
Configure
Solution Id:
1056911
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