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nicholaso0002
Known Participant
Dec 28, 2022 2:00 PM UTC
Question

High Availability and Distributed Systems - Step 4: Set up shared files and folders

I have setup a NAS storage and granted READ write for the nodes in the load balance setup.

Do you know how to properly implement step 3. above? are you mapping each folder directly or using a symbolic link?

Share the following directories across all servers:

  • APPIAN_HOME/_admin/accdocs1/
  • APPIAN_HOME/_admin/accdocs2/
  • APPIAN_HOME/_admin/accdocs3/
  • APPIAN_HOME/_admin/mini/
  • APPIAN_HOME/_admin/models/
  • APPIAN_HOME/_admin/plugins/
  • APPIAN_HOME/_admin/process_notes/
  • APPIAN_HOME/_admin/shared/
  • APPIAN_HOME/server/archived-process/
  • APPIAN_HOME/server/channels/gw1/
  • APPIAN_HOME/server/collaboration/gw1/
  • APPIAN_HOME/server/forums/gw1/
  • APPIAN_HOME/server/msg/
  • APPIAN_HOME/server/notifications/gw1/
  • APPIAN_HOME/server/personalization/gw1/
  • APPIAN_HOME/server/portal/gw1/
  • APPIAN_HOME/server/process/analytics/0000/gw1/
  • APPIAN_HOME/server/process/analytics/0001/gw1/
  • APPIAN_HOME/server/process/analytics/0002/gw1/
  • APPIAN_HOME/server/process/design/gw1/
  • APPIAN_HOME/server/process/exec/00/gw1/
  • APPIAN_HOME/server/process/exec/01/gw1/
  • APPIAN_HOME/server/process/exec/02/gw1/

    3 replies

    New Participant
    Feb 2, 2023 7:06 AM UTC

    You need to create these folders in the shared storage and create the symbolic link for the same folders in the APPIAN_HOME directories from each server node to make these folders shared across the servers.

    New Participant
    Apr 5, 2023 4:52 PM UTC

    Hi [mention:bf0e8e4d0581452f9c8cefc57a20528b:e9ed411860ed4f2ba0265705b8793d05], do you need to share these folders across all servers, or just servers that run the application-server (Tomcat)?

    nicholaso0002
    Known Participant
    Apr 5, 2023 5:47 PM UTC

    Across all servers in the cluster