Helix Core Server Administrator Guide: Multi-Site Deployment (2019.2)

System requirements

Replica servers must match the master server in the following:

  • release version - see Upgrading replica servers and the Support Knowledgebase article, "Upgrading Replica Servers"
  • Unicode setting and encoding, such as UTF-8
  • file system case-sensitivity
  • permitted characters - for example:

    • MacOS file names cannot contain a colon (:)
    • Windows NTFS excludes / ? < > \ : * | " and a full path is limited to 260 characters
  • time zone setting

    • On Windows, the time zone setting is system-wide
    • On UNIX, the time zone setting is controlled by the TZ environment variable at the time the replica server is started

 Additionally,

  • p4 pull (when replicating metadata) does not read compressed journals.
    • The master server must not compress journals until the replica server has fetched all journal records from older journals.
    • Only one metadata-updating p4 pull thread can be active at one time.
  • The replica server does not need a duplicate license file.