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Export Rule Triggered Storage Commitment

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Vrinda edited this page Mar 27, 2023 · 1 revision

Storage commitment of objects can be triggered based on Forwarding of received instances which is triggered by an Export Rule.

Configuration

Configure one or more Export Rule

Also, one may modify Export task polling interval, either by :

  • Using Archive UI : Go to Menu->Configuration, then on Devices page click on Edit of the dcm4chee-arc device. Go to Extensions and Edit extension of Device Extension. Again go to its Extensions and Edit extension of Archive Device. Here, the default value of the field Export Task Polling Interval may be modified as required.

  • Using LDAP :

      version: 1
  dn: dicomDeviceName=dcm4chee-arc,cn=Devices,cn=DICOM Configuration,dc=dcm4che,dc=org
  changetype: modify
  add: dcmExportTaskPollingInterval
  dcmExportTaskPollingInterval: PT1M

    and import it to the LDAP Server by using the ldapmodify command line utility.

  • or use the Add Attribute... and Add Value... function of Apache Directory Studio to add attributes on Exporter Descriptor level (e.g.: dcmExporterID=STORESCP) in the Archive Configuration.

Verification Logs

Go through the Export triggered Storage Commitment Testing section and then verify logs similar to those indicated below.

  • Store object(s) to the archive using storescu tool, and after the configured delay see in the dcmqrscp tool window. Below is a snippet of the request-response logs

      17:12:23,537 INFO  - DCMQRSCP<-DCM4CHEE(8) >> 1:C-STORE-RQ[pcid=1, prior=0
    cuid=1.2.840.10008.5.1.4.1.1.2 - CT Image Storage
    iuid=1.3.12.2.1107.5.8.1.12345678.199508041417040742898 - ?
    tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian
  17:12:23,537 DEBUG - Command:
  (0000,0002) UI [1.2.840.10008.5.1.4.1.1.2] AffectedSOPClassUID
  (0000,0100) US [1] CommandField
  (0000,0110) US [1] MessageID
  (0000,0700) US [0] Priority
  (0000,0800) US [0] CommandDataSetType
  (0000,1000) UI [1.3.12.2.1107.5.8.1.12345678.199508041417040742898] AffectedSO
  
  17:12:23,538 INFO  - DCMQRSCP<-DCM4CHEE(8): M-WRITE /home/work/1.3.12.2.1107.5.8.1.12345678.199508041417040742898
  17:12:23,541 INFO  - DCMQRSCP<-DCM4CHEE(8): M-RENAME /home/work/1.3.12.2.1107.5.8.1.12345678.199508041417040742898
  17:12:23,541 INFO  - DCMQRSCP<-DCM4CHEE(8): ignore received object
  17:12:23,541 INFO  - DCMQRSCP<-DCM4CHEE(8): M-DELETE /home/work/DICOM/5E9204E8/5E9C00D5/6479206C
  17:12:23,541 INFO  - DCMQRSCP<-DCM4CHEE(8) << 1:C-STORE-RSP[pcid=1, status=0H
    cuid=1.2.840.10008.5.1.4.1.1.2 - CT Image Storage
    iuid=1.3.12.2.1107.5.8.1.12345678.199508041417040742898 - ?
    tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian
  17:12:23,541 DEBUG - Command:
  (0000,0002) UI [1.2.840.10008.5.1.4.1.1.2] AffectedSOPClassUID
  (0000,0100) US [32769] CommandField
  (0000,0120) US [1] MessageIDBeingRespondedTo
  (0000,0800) US [257] CommandDataSetType
  (0000,0900) US [0] Status
  (0000,1000) UI [1.3.12.2.1107.5.8.1.12345678.199508041417040742898] AffectedSO
  .........
  .........
  17:12:23,602 INFO  - DCMQRSCP<-DCM4CHEE(9) >> 1:N-ACTION-RQ[pcid=1, actionID=1
    cuid=1.2.840.10008.1.20.1 - Storage Commitment Push Model SOP Class
    iuid=1.2.840.10008.1.20.1.1 - Storage Commitment Push Model SOP Instance
    tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian
  17:12:23,602 DEBUG - Command:
  (0000,0003) UI [1.2.840.10008.1.20.1] RequestedSOPClassUID
  (0000,0100) US [304] CommandField
  (0000,0110) US [1] MessageID
  (0000,0800) US [0] CommandDataSetType
  (0000,1001) UI [1.2.840.10008.1.20.1.1] RequestedSOPInstanceUID
  (0000,1008) US [1] ActionTypeID
  
  17:12:23,602 DEBUG - Dataset:
  (0008,1195) UI [2.25.334560532751407191738551182553997903399] TransactionUID
  (0008,1199) SQ [1 Items] ReferencedSOPSequence
  >Item #1
  >(0008,1150) UI [1.2.840.10008.5.1.4.1.1.2] ReferencedSOPClassUID
  >(0008,1155) UI [1.3.12.2.1107.5.8.1.12345678.199508041417040742898] Reference
  
  17:12:23,602 INFO  - DCMQRSCP<-DCM4CHEE(9) << 1:N-ACTION-RSP[pcid=1, status=0H
    cuid=1.2.840.10008.1.20.1 - Storage Commitment Push Model SOP Class
    iuid=1.2.840.10008.1.20.1.1 - Storage Commitment Push Model SOP Instance
    tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian
  17:12:23,602 DEBUG - Command:
  (0000,0002) UI [1.2.840.10008.1.20.1] AffectedSOPClassUID
  (0000,0100) US [33072] CommandField
  (0000,0120) US [1] MessageIDBeingRespondedTo
  (0000,0800) US [257] CommandDataSetType
  (0000,0900) US [0] Status
  (0000,1000) UI [1.2.840.10008.1.20.1.1] AffectedSOPInstanceUID
  .........
  .........
  17:12:23,609 INFO  - DCMQRSCP->DCM4CHEE(10) << 1:N-EVENT-REPORT-RQ[pcid=1, eventID=1
    cuid=1.2.840.10008.1.20.1 - Storage Commitment Push Model SOP Class
    iuid=1.2.840.10008.1.20.1.1 - Storage Commitment Push Model SOP Instance
    tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian
  17:12:23,609 DEBUG - Command:
  (0000,0002) UI [1.2.840.10008.1.20.1] AffectedSOPClassUID
  (0000,0100) US [256] CommandField
  (0000,0110) US [1] MessageID
  (0000,0800) US [0] CommandDataSetType
  (0000,1000) UI [1.2.840.10008.1.20.1.1] AffectedSOPInstanceUID
  (0000,1002) US [1] EventTypeID
  
  17:12:23,609 DEBUG - Dataset:
  (0008,0054) AE [DCMQRSCP] RetrieveAETitle
  (0008,1195) UI [2.25.334560532751407191738551182553997903399] TransactionUID
  (0008,1199) SQ [1 Items] ReferencedSOPSequence
  >Item #1
  >(0008,1150) UI [1.2.840.10008.5.1.4.1.1.2] ReferencedSOPClassUID
  >(0008,1155) UI [1.3.12.2.1107.5.8.1.12345678.199508041417040742898] Reference
  (0088,0130) SH [] StorageMediaFileSetID
  (0088,0140) SH [2.25.326260633870148203949558908192974950465] StorageMediaFile
  
  17:12:23,650 INFO  - DCMQRSCP->DCM4CHEE(10) >> 1:N-EVENT-REPORT-RSP[pcid=1, status=0H
    cuid=1.2.840.10008.1.20.1 - Storage Commitment Push Model SOP Class
    iuid=1.2.840.10008.1.20.1.1 - Storage Commitment Push Model SOP Instance
    tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian
  17:12:23,651 DEBUG - Command:
  (0000,0002) UI [1.2.840.10008.1.20.1] AffectedSOPClassUID
  (0000,0100) US [33024] CommandField
  (0000,0120) US [1] MessageIDBeingRespondedTo
  (0000,0800) US [257] CommandDataSetType
  (0000,0900) US [0] Status
  (0000,1000) UI [1.2.840.10008.1.20.1.1] AffectedSOPInstanceUID
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