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  1. Preface
  2. Upgrade Overview
  3. Before You Upgrade the Domain
  4. Prepare for the Upgrade
  5. Upgrade the Domain
  6. Upgrade the Domain with Changes to Node Configuration
  7. Before You Upgrade the Application Services
  8. Application Service Upgrade
  9. Informatica Client Upgrade
  10. After You Upgrade
  11. Upgrade Checklist

Upgrading from Version 10.1 (10.2.2)

Upgrading from Version 10.1 (10.2.2)

Verify Temporary Disk Space and Permissions

Verify Temporary Disk Space and Permissions

Verify that your environment meets the minimum system requirements for the temporary disk space.
Disk space for the temporary files
The installer writes temporary files to the hard disk. Verify that you have 1 GB disk space on the machine to support the installation. When the installation completes, the installer deletes the temporary files and releases the disk space.
Permissions for the temporary files
Verify that you have read, write, and execute permissions on the
/tmp
directory.
For more information about product requirements and supported platforms, see the Product Availability Matrix on Informatica Network: https://network.informatica.com/community/informatica-network/product-availability-matrices