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sys_attrs_netrain(5)
NAME
  sys_attrs_netrain - netrain subsystem attributes

DESCRIPTION
  This reference page lists and describes attributes for the Redundant Array
  of Independent Network adapters (NetRAIN) (netrain) kernel subsystem. Refer
  to the sys_attrs(5) reference page for an introduction to the topic of
  kernel subsystem attributes.

  nr_debug
      A value that enables (1) or disables (0) the logging of NetRAIN debug
      messages in syslog kern.log file.

      Do not modify the default setting for this attribute unless instructed
      to do so by Hewlett-Packard Company support personnel or by patch kit
      documentation.

      Default value: 0 (disabled)

  nr_maxdev
      The number of NetRAIN devices allowed on the system. The first NetRAIN
      device is nr0.

      Default value: 128 (devices)

      Minimum value: 0

      Maximum value: 512

      The maximum nr device number is nr_maxdev - 1. For example, using the
      default value of 128, the maximum NetRAIN device number is nr127.

  nr_timeout_dead_interface
      The time interval or frequency between successive polls of a dead
      interface by the NetRAIN interface recovery thread.

      Default value: 6 (seconds)

      Minimum value: 0.5

      Maximum value: INT_MAX, or 2 billion

  nr_timeout_o
      The total amount of time for the nifftmt thread routine to declare an
      interface dead (from the GREEN state to the DEAD state).

      Default value: 10 (seconds)

      Minimum value: 1.1

      Maximum value: INT_MAX, or 2 billion

  nr_timeout_t
      The time interval or frequency between successive reads of a NetRAIN
      interface's counters by the nifftmt thread when the network is
      operating normally.

      Default value: 4 (seconds)

      Minimum value: 0.5

      Maximum value: INT_MAX, or 2 billion

  You can specify decimal values (for example, 2.5 or 0.8) for
  nr_timeout_dead_interface, nr_timeout_o, and nr_timeout_t.  When you
  reconfigure any of these values by using the sysconfig -r command, they are
  all validated together.  If any value fails validation, all previous
  (valid) values are restored and EINVAL is returned. Each value must be
  greater than or equal to its minimum value.

  The nr_timeout_o and nr_timeout_t values are validated in conjunction with
  a third timer value (dt), calculated as (nr_timeout_t - nr_timeout_o) / 3.
  These 3 timer values are validated as described in nifftmt(7).

SEE ALSO
  sys_attrs(5), nifftmt(7)

  Network Administration: Connections

Index for Section 5

Alphabetical listing for S

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