storstat all -get

Get the statistical and performance data related to volumes, front end ports and controllers of a storage system. Selection criteria for the –get function can be specified using the parameters described below.

Syntax

storstat all –get –system system [ –format format ] –connectparam ...

Parameters

–system system

Specify the system name of the storage system to get information from. Wildcards (*) are supported.

–format format

Specifies the output format. Refer to the description of the "Format parameter".

–connectparam

Refer to the description of the "Connection parameters".

Return codes

Error Code	Name	Error Type
0	STORMAN_OK	Function successful.
3	STORMAN_VER_NOT_SUPP	Version not supported.
7	STORMAN_INV_PARAMETERS	Specified parameters invalid.
13	STORMAN_COMMUNIC_ERROR	Error in StorMan communication between client and server.
16	STORMAN_FAULT	Unexpected error in function.
18	STORMAN_NOT_FOUND	Matching object could not be provided.
21	STORMAN_FCT_NOT_POSSIBLE	Function rejected by provider.
22	STORMAN_RESOURCE_NOT_AVAILABLE	Provider or database not available.
36	STORMAN_AUTH_FAILED	User / password for StorMan not valid

Output

The following volume and port specific metrics are provided for ETERNUS DX/AF (DataVersion = 2):

Name	Description
TimeLastSampled	Absolute point in time of last sampled statistical data. Format: yyyy-mm-dd hh:mm:ss.sss Example: 2020-01-13 13:56:15.000
Volume specific:
DeviceID	Device Id of the volume
ReadIOs	Number of read IOs (Counter)
WriteIOs	Number of write IOs (Counter)
MBytesRead	Amount of MB read (Counter)
MBytesWritten	Amount of MB written (Counter)
KBytesRead	Amount of KB read (Counter)
KBytesWritten	Amount of KB written (Counter)
ReadHitIOs	Number of read hit IOs (Counter)
WriteHitIOs	Number of write hit IOs (Counter)
ReadIOTimeCounter	Time counter for read IOs (ms)
ReadHitIOTimeCounter	Time counter for read hit IOs (ms)
WriteIOTimeCounter	Time counter for write IOs (ms)
WriteHitIOTimeCounter	Time counter for write hit IOs (ms)
Port specific:
PortName	Name of the port
PortID	ID of the port
ControllerName	Identifier of the Controller
ReadIOs	Number of read IOs / port (Counter)
WriteIOs	Number of write IOs / port (Counter)
MBytesRead	Amount of MB read / port (Counter)
MBytesWritten	Amount of MB written / port (Counter)
KBytesRead	Amount of KB read / port (Counter)
KBytesWritten	Amount of KB written / port (Counter)
KBytesTransferred	Amount of KB transferred / port (Counter)
ReadIOTimeCounter	Time counter for read IOs (ms)
WriteIOTimeCounter	Time counter for write IOs (ms)
Disk specific:
DeviceID	ID if the disk
ReadIOs	Number of read IOs
WriteIOs	Number of write IOs
KBytesTransferred	Amount of KB transferred

Examples

Output for all statistics of ETERNUS DX500 S3 with -format xmlp (default)

storstat all -get -system 4621349005-format xmlp

<Response>
  <ReturnCode>
    <Code>STORMAN_OK</Code>
    <CodeNumber>0</CodeNumber>
    <Text>successful</Text>
    <SubCode>0</SubCode>
    <SubCodeText>STORMAN_SUB_NONE</SubCodeText>
    <MessageID>2</MessageID>
  </ReturnCode>
  <Result>
    <StorageSystem>
      <StorageSystemName>4531107011</StorageSystemName>
      <StorageModel>STORMAN_STORAGE_MODEL_ETERNUS</StorageModel>
      <StorageVendor>STORMAN_STORAGE_VENDOR_FUJITSU</StorageVendor>
      <TimeLastSampled>2016-06-06 15:01:51.000</TimeLastSampled>
      <SampleInterval>60</SampleInterval>
      <UTCDiff>-120</UTCDiff>
      <StatusCode>0</StatusCode>
      <Status>successful</Status>
      <StatisticsVolumes>
        <StatisticsVolume>
          <DeviceID>0</DeviceID>
          <ReadIOs>0</ReadIOs>
          <WriteIOs>0</WriteIOs>
          <MBytesRead>0</MBytesRead>
          <MBytesWritten>0</MBytesWritten>
          <ResponseTimeRead>0</ResponseTimeRead>
          <ResponseTimeWrite>0</ResponseTimeWrite>
          <ResponseTimeTotal>0</ResponseTimeTotal>
          <CacheHitRateRead>0</CacheHitRateRead>
          <CacheHitRateWrite>0</CacheHitRateWrite>
          <CacheHitRatePrefetch>0</CacheHitRatePrefetch>
          <CacheHitRateTotal>0</CacheHitRateTotal>
        </StatisticsVolume>
      ...
      <StatisticsPorts>
        <StatisticsPort>
          <PortName>FCP_CM00CA00P00</PortName>
          <PortID>500000E0DA87E22F</PortID>
          <ControllerName>CM00</ControllerName>
          <ReadIOs>120</ReadIOs>
          <WriteIOs>60</WriteIOs>
          <MBytesRead>60</MBytesRead>
          <MBytesWritten>60</MBytesWritten>
        </StatisticsPort>
      ...
      </StatisticsPorts>
      <StatisticsControllers>
        <StatisticsController>
          <ControllerName>CM00</ControllerName>
          <BusyMain>1</BusyMain>
          <DirtyCache>0</DirtyCache>
    </StorageSystem>
  </Result>
</Response>