Default language.

Reinstating read and write access to a quiesced data set


To reinstate read and write access to a quiesced historical data set, issue the U line command. The U line command can be used against a historical data set that has a Status field value of Qscd and a Pending field value of asterisks. It has no effect on data sets with another status.


Important

A QUIESCED pending state is retained on a quiesced data set for the period of one interval. When the interval ends, the pending state automatically changes to time.

A data set is placed in a Qscd status when the F line command or Q line command is issued against it. See Selecting-the-next-data-set-for-recording and Restricting-read-and-write-access-to-the-active-data-set for more information about these commands. When the U line command is issued against a data set with a Qscd status and a Pending field value of asterisks, the data set is closed immediately and the Status field value changes to Closed.

The following example shows how to issue the U line command against a quiesced data set to reinstate read and write access.

Using the U line command to reinstate read/write access

 ddmmmyyyy  hh:mm:ss ----- BMC AMI Ops WINDOW INTERFACE (Vv.r.mm) ----------
COMMAND  ===>                                               SCROLL ===> PAGE
CURR WIN ===> 1        ALT WIN ===>
>W1 =DSLIST===========SYSB=====*=======dd/mm/yyyy=hh:mm:ss====MVMVS==D=====3
C DDNAME   From Date  Time  To Date    Time  Rec Status Pending Data set nam
- ------   ---------- ----- ---------  ----- --- ------ ------- ------------
  HISTDS01 dd/mm/yyyy hh:mm dd/mm/yyyy hh:mm Yes Active ******  PROD1.IMAGSY
u HISTDS03 dd/mm/yyyy hh:mm dd/mm/yyyy hh:mm Yes Qscd   ******  PROD1.IMAGSY
  HISTDS02 dd/mm/yyyy hh:mm dd/mm/yyyy hh:mm No  Closed ******  PROD1.IMAGSY

 

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