On 20-May-2014 09:44 -0500, Jim Franz wrote:
We have a product still using QDLS to store docs (and not an
immediate option to replace the product). The QDOC lib in ASP1 is
overflowed by several hundred thousand docs. We have a 2nd ASP and a
QDOC002 but the product kept writing to the ASP where the folders

The knowledgecenter doc describing transfer of a /QDLS folder from
one ASP to another requires a restricted system.

My question is to anyone who has been through this, is restricted
system really required? That seems suspect... although QDOC is

_Transferring a folder to a different auxiliary storage pool_
"Use this procedure to move a folder to a different auxiliary
storage pool (ASP).

This example moves the HRFLR folder from ASP 1 to ASP 2. Do not move IBM-supplied folders (those starting with Q) to a user ASP. These folders must be in the system ASP.

1. Save the private authorities for the folder:
2. Save the folder:
* Consider saving the object twice to 2 different media volumes.
3. Delete the folder:
* Do not skip this step. If you restore a document library object
(DLO) to an ASP and it already exists in another ASP, you receive an
error message. The restore operation continues with the next DLO. If
you issue a restore command for a large number of DLOs, you will
receive a large number of error messages.
4. Place the system in a restricted state:
5. Restore the private authorities you saved in step 1:
6. Restore the folder to the new user ASP:
7. Restore authority to the folder and its objects:

You can move more than one folder at a time by specifying multiple
folders on the Save Document Library Object (SAVDLO) and Restore
Document Library Object (RSTDLO) commands. If you save DLOs from
more than one ASP, you must specify sequence numbers on the RSTDLO
Parent topic: _Transferring objects between auxiliary storage pools_

With that particular means, indeed, restricted state is required; i.e. the Restore Authority (RSTAUT) command processing requires the dedicated-system. However a means that effects the same, but with a different implementation, could easily enough avoid the requirement for a restricted state. While the Save Object and Save Library interfaces added the capability to save object authorities [for /QSYS.LIB objects], and the Save capability for non-QSYS.LIB file systems did as well *except* the Save Document Library Objects (SAVDLO) and Restore (RSTDLO) were not enhanced with the equivalent Private Authorities (PVTAUT) parameter. As such, the means are not nearly as simple as with that newer support for objects outside of the QDLS file system [i.e. objects other than *FLR and *DOC]; i.e. just backup with private authorities included, delete existing, restore to another ASP with private authorities.

However, for a top-level Folder, there is an API to do just that. Thus possibly, avoiding having to code the Retrieve DLO Authority (RTVDLOAUT) and whatever else to effect the proper authorization of the restored objects in your own code; i.e. *if* operating against such a folder is helpful, versus having to operate against sub-folders or individual document objects.

_Move Folder to ASP (QHSMMOVF) API_
"The Move Folder to ASP (QHSMMOVF) API moves a root folder and its contents from its existing auxiliary storage pool (ASP) to the specified target ASP through a save and restore process. The API, however, *will retain private authorities to the objects* that would *normally be lost with a save and restore operation*.

The BRMS has a Migrate Using BRM (MGRBRM) command that utilizes the above API, thus an even simpler interface may exist if that product is available to you.
_Migrate using BRM_ (MGRBRM)
The Migrate using BRM (MGRBRM) command allows you to migrate a library or first level folder to a specified auxiliary storage pool. This command is used by BRMS migration processing and by you to request migration of a specific library or folder as needed. You can specify the auxiliary storage pool to which you want to migrate the library or folder.

When the MGRBRM command is used BRMS ignores low storage threshold constraints for the auxiliary storage pool from which the item is being moved, but does honor the target auxiliary storage pool's high storage threshold.

To use this command, you must have the Backup Recovery and Media Services for IBM i licensed program installed.

• The BRMS Advanced feature (Option 2) is required to use this command."

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