PowerScaleOneFS CLI Command Reference

Syntax

isi statistics query history 
  [--keys <string>]
  [--substr]
  [--begin <integer>] 
  [--end <integer>]
  [--resolution <number>] 
  [--memory-only]
  [--raw]
  [--nodes <value>]
  [--degraded]
  [--nohumanize]
  [--interval <number>] 
  [--repeat <number>]
  [--limit]
  [--format] 
  [--no-header]
  [--no-footer]
  [--verbose]

Options

--keys <string> ...

Specifies which statistics should be reported for requested nodes, where the value for <string> is a statistics key. Use the isi statistics list keys command for a complete listing of statistics keys.

--substr

Matches the statistics for '.*<key> .*' for every key specified with --keys.

--begin <time>

Specifies begin time in UNIX Epoch timestamp format.

--end <time>

Specifies end time in UNIX Epoch timestamp format.

--resolution <integer>

Specifies the minimum interval between series data points in seconds.

--memory-only

Retrieves only the statistics in memory, not those persisted to disk.

--raw

Outputs complex objects as hex.

{ --nodes | -n} <node>

Specifies which nodes to report statistics on. Multiple values can be specified in a comma-separated list, for example, --nodes 1,2. The default value is all. The following values are valid:

• all
• <int>

{--degraded | -d}

Sets the report to continue running if some nodes do not respond.

--nohumanize

Displays all data in base quantities, without dynamic conversion. If set, this option also disables the display of units within the data table.

{--interval | -i} <float>

Reports data at the interval specified in seconds.

{--repeat | -r} <integer>

Specifies how many times to run the report before quitting.

NOTE:To set the report to run indefinitely, specify -1.

{--limit | -l}<integer>

Limits the number of statistics to display.

--format {table | json | csv | list | top}

Displays output in table, JavaScript Object Notation (JSON), comma-separated value (CSV), list format, or top-style display where data is continuously overwritten in a single table.

NOTE:If you specify--top without --repeat, the report runs indefinitely.

{--noheader | -a}

Displays data without column headings.

{ --no-footer | -z}

Displays data without footers.

{--verbose | -v}

Displays more detailed information.