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Upgrading in Ubuntu

  1. Complete the steps in Preparing to upgrade and exporting the metadata.

  2. Stop all Forwarding Agents.

  3. On each server in the cluster, enter the following commands to uninstall Striim (skip the dbms and samples commands if those packages are not installed on the node):

    sudo dpkg -r striim-node
sudo dpkg -r striim-dbms
sudo dpkg -r striim-samples

  4. On each server in the cluster, download striim-node-5.2.0.4-Linux.deb.

    If the metadata repository is hosted on Derby, download striim-dbms-5.2.0.4-Linux.deb to the Derby host.

    Optionally, download striim-samples-5.2.0.4-Linux.deb.

  5. On each server in the cluster, install the node package: sudo dpkg -i striim-node-5.2.0.4-Linux.deb

    Optionally, also install the sample applications: sudo dpkg -i striim-samples-5.2.0.4-Linux.deb

  6. If the metadata repository is hosted on Derby, install it on the appropriate server: sudo dpkg -i striim-dbms-5.2.0.4-Linux.deb

  7. Continue with Importing the metadata and completing the upgrade.