A fix is available
APAR status
Closed as new function.
Error description
DFSMShsm New Function Support
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: Users of FRRECOV and RECOVER volume restores * * on z/OS V2R2 * **************************************************************** * PROBLEM DESCRIPTION: Users of FRRECOV and RECOVER volume * * restores can perform these tasks in a * * Common Recover Queue (CVQ). A CVQ * * environment is where task and tape * * resources from a group of HSM hosts * * are available to process a FRRECOV or * * RECOVER volume restore submitted * * from a member in a group. * * * * By distributing the workload across * * multiple DFSMShsm hosts, it increases * * the number of available tasks and * * improves throughput by distributing * * the workload instead of concentrating * * it on a single DFSMShsm address space. * **************************************************************** * RECOMMENDATION: * **************************************************************** Provide Common Recover Queue (CVQ) processing for recover and fast replication volume restores.
Problem conclusion
Temporary fix
Comments
DFSMShsm has been updated to provide Common Recover Queue (CVQ) processing for recover and fast replicate volume restores Documentation for this new function has been provided for the following publications: z/OS DFSMS Using the New Functions (SC23-6857-04) z/OS DFSMShsm Storage Adminstration Reference (SA23-6871-04) z/OS DFSMShsm Implementation and Customization Guide (SC23-6869-02) z/OS Summary of Messages and Interface Changes (SA23-2300-10) z/OS MVS System Messages, Vol 2 (ARC-ASA) (SC38-0669-05) z/OS DFSMShsm Data Areas (GC14-7504-02) To view the PDF documentation changes for this support refer to the following FTP website. ftp://public.dhe.ibm.com/eserver/zseries/zos/ Directory: DFSMS/HSM APAR: OA47904
APAR Information
APAR number
OA47933
Reported component name
DFSMSHSM, ISMF
Reported component ID
5695DF170
Reported release
220
Status
CLOSED UR1
PE
NoPE
HIPER
NoHIPER
Special Attention
YesSpecatt / New Function / Xsystem
Submitted date
2015-05-20
Closed date
2016-09-20
Last modified date
2016-11-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
ARCCP ARCCPFRR ARCCPOP ARCCPRBC ARCFAIL ARCFRBM ARCFRMDM ARCFRRM ARCFRVOL ARCGCTL ARCGRVOL ARCGSORR ARCGSTAI ARCPMWE ARCREUIM ARCWTO
SA38066905 | SA23230010 | SC23687104 | SC23685704 | SC23686902 |
GC14750402 |
Fix information
Fixed component name
DFSMSHSM, ISMF
Fixed component ID
5695DF170
Applicable component levels
R220 PSY UA82849
UP16/10/07 P F610
Fix is available
Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.
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Document Information
Modified date:
02 November 2016