top

Type Members

1. class VisorTopologyCommand extends AnyRef

   

   Contains Visor command top implementation.

   Overview

   Contains Visor command top implementation.

   Help

   +--------------------------------+
   | top | Prints current topology. |
   +--------------------------------+

   Specification

   top "{-c1=e1 -c2=e2 ... -ck=ek} {-h= ... -h=} {-a}"

   Arguments

   -ck=ek<num>
       This defines a mnemonic for node filter:
          -cc Number of available CPUs on the node.
          -cl Average CPU load (in %) on the node.
          -aj Active jobs on the node.
          -cj Cancelled jobs on the node.
          -tc Thread count on the node.
          -it Idle time on the node.
              Note: <num> can have 's', 'm', or 'h' suffix indicating
              seconds, minutes, and hours. By default (no suffix provided)
              value is assumed to be in milliseconds.
          -ut Up time on the node.
              Note: <num> can have 's', 'm', or 'h' suffix indicating
              seconds, minutes, and hours. By default (no suffix provided)
              value is assumed to be in milliseconds.
          -je Job execute time on the node.
          -jw Job wait time on the node.
          -wj Waiting jobs count on the node.
          -rj Rejected jobs count on the node.
          -hu Heap memory used (in MB) on the node.
          -hm Heap memory maximum (in MB) on the node.
   
       Comparison part of the mnemonic predicate:
          =eq<num> Equal '=' to '' number.
          =neq<num> Not equal '!=' to '' number.
          =gt<num> Greater than '>' to '' number.
          =gte<num> Greater than or equal '>=' to '' number.
          =lt<num> Less than '<' to '' number.
          =lte<num> Less than or equal '<=' to '' number.
   -h=<host>
       This defines a host to show nodes from.
       Multiple hosts can be provided.
   -a
       This defines whether to show a separate table of nodes
       with detail per-node information.

   Examples

   top "-cc=eq2"
       Prints topology for all nodes with two CPUs.
   top "-cc=eq2 -a"
       Prints full information for all nodes with two CPUs.
   top "-h=10.34.2.122 -h=10.65.3.11"
       Prints topology for provided hosts.
   top
       Prints full topology.