Prerequisites

Before installing AppViewX, make sure the following are true:
  • The release package in .tar.gz format has been downloaded fromhttps://release.appviewx.com to <user_home_directory>.
  • The AppViewX addons in .tar.gz format have been downloaded fromhttps://release.appviewx.com to <user_home_directory>.
  • The open files [ulimit -n] and the maximum processes [ulimit -u] should be 65535 with port (SSH) 22 opened.
  • If the elastic search is enabled, make sure the following are true:
    • The open files [ulimit -n] should be 65536.
    • The virtual map count [sysctl vm.max_map_count] should be 262144.
  • The system time difference between the cluster nodes does not exceed 10 seconds.
  • The component ports are accessible across the cluster.
  • An SSH key is shared across the cluster nodes.
  • Locale language should be en_US.utf8.
  • CLIENT_CERT should not be enabled when a proxy is available.
    Note: Run the following commands as a root user to set the virtual map count to 262144:
    • echo "vm.max_map_count=262144" >> /etc/sysctl.conf
    • sysctl --system