Review: Grubb96

• Solutions

  • Front-end MXes handle incoming communications
  • Back-end servers handle mailboxes

    • Front-ends ìtrickleî feed via smaller number of cached connections to back-end servers
  • Separate syslog data onto separate disk
  • Tweak kernel, NFS server, & NFS client settings
  • Change client config to use mailhub name based on userid via DNS CNAME records

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