Automatisk gendannelse af RDFA kan ikke aktiveres
Summary: Automatisk gendannelse af SRDF/A kan ikke aktiveres.
This article applies to
This article does not apply to
This article is not tied to any specific product.
Not all product versions are identified in this article.
Symptoms
RDFA-funktionen til automatisk gendannelse er som standard aktiveret for nye SRDF-grupper, der starter i Magnolia-kode (10.2). Du kan deaktivere denne funktion for en RDFG ved hjælp af kommandoen:
symrdf -sid xxxx -rdfg ## set rdfa -autostart off
Når denne funktion er slået fra, ser kommandoen om at slå den til igen ikke ud til at fungere. F.eks.:
C:\>symrdf -sid xxxx -rdfg 15 set rdfa -autostart on -nop
An RDF Set 'Attributes' operation execution is in
progress for RDF group 15. Please wait...
SRDF/A Set Autostart (xxxx,0015).................................Started.
SRDF/A Set Autostart (xxxx,0015).................................Done.
The RDF Set 'Attributes' operation successfully executed
for RDF group 15.
C:\>symrdf -sid 06 query -rdfg 15 -rdfa
Symmetrix ID : 00022000xxxx (Microcode Version: 6079)
RDFA Session Number : 14
RDFA Cycle Number : 703212
RDFA Session Status : Active - DSE
RDFA Consistency Exempt Devices : No
RDFA Auto-recovery : Disabled
RDFA Minimum Cycle Time : 00:00:05
RDFA Avg Cycle Time : 00:00:05
RDFA Avg Transmit Cycle Time : 00:00:05
Transmit Queue Depth on R1 Side : 1
Tracks not Committed to the R2 Side: 0
Time that R2 is behind R1 : 00:00:07
R2 Image Capture Time : Tue Jul 22 22:18:40 2025
R2 Data is Consistent : True
RDFA R1 Side Percent Cache In Use : 0
RDFA R2 Side Percent Cache In Use : 0
R1 Side DSE Used Tracks : 0
R2 Side DSE Used Tracks : 0
R1 Side Shared Tracks : 0
Transmit Idle Time : 00:00:00
Remote Symmetrix ID : 00022000yyyy (Microcode Version: 6079)
RDF (RA) Group Number : 15 (0E)
Target (R2) View Source (R1) View FLAGS
--------------------------------- ------------------------ ----- ------------
ST LI ST
Standard A N A
Logical Sym T R1 Inv R2 Inv K Sym T R1 Inv R2 Inv RDF Pair
Device Dev E Tracks Tracks S Dev E Tracks Tracks MCES STATE
--------------------------------- -- ------------------------ ----- ------------
N/A 003FA WD 0 0 RW 004FE RW 0 0 AX.E Consistent
Total ------- ------- ------- -------
Track(s) 0 0 0 0
MB(s) 0.0 0.0 0.0 0.0Cause
Denne funktionsmåde virker efter hensigten. Når denne funktion er blevet deaktiveret, kan den kun genaktiveres ved at genstarte SRDF/A-sessionen. Automatisk gendannelse forbliver inaktiv, indtil SRDF/A-sessionen genstarter, selv når autostart er aktiveret. Derfor skal du stoppe replikeringen midlertidigt og derefter genoptage den for at se denne værdi ændre sig for gruppen.
Resolution
Løsning: Du kan genaktivere RDFA Auto-recovery-funktionen ved hjælp af kommandoen:
symrdf -sid xxxx -rdfg 15 set rdfa -autostart on -nop
Når dette er aktiveret, skal du afbryde replikeringen midlertidigt og derefter genoptage den for at genstarte funktionen til automatisk gendannelse for denne SRDF-gruppe:
C:\>symrdf -sid xxxx -f rdfg15.txt -rdfg 15 suspend -nop An RDF 'Suspend' operation execution is in progress for device file 'rdfg15.txt'. Please wait... Suspend RDF link(s) for device(s) in (xxxx,0015).................Started. Suspend RDF link(s) for device(s) in (xxxx,0015).................Done. The RDF 'Suspend' operation successfully executed for device file 'rdfg15.txt'. C:\>symrdf -sid xxxx -f rdfg15.txt -rdfg 15 establish -nop An RDF 'Incremental Establish' operation execution is in progress for device file 'rdfg15.txt'. Please wait... Suspend RDF link(s) for device(s) in (xxxx,0015).................Done. Resume RDF link(s) for device(s) in (xxxx,0015)..................Started. Resume RDF link(s) for device(s) in (2206,0015)..................Done. The RDF 'Incremental Establish' operation successfully initiated for device file 'rdfg15.txt'.
Nu, når du forespørger gruppen, viser det, at RDFA automatisk gendannelse er aktiveret:
C:\>symrdf -sid xxxx -f rdfg15.txt -rdfg 15 que -rdfa
Symmetrix ID : 00022000xxxx (Microcode Version: 6079)
RDFA Session Number : 14
RDFA Cycle Number : 2
RDFA Session Status : Active - DSE
RDFA Consistency Exempt Devices : No
RDFA Auto-recovery : Enabled - Inactive
RDFA Minimum Cycle Time : 00:00:05
RDFA Avg Cycle Time : 00:00:05
RDFA Avg Transmit Cycle Time : 00:00:00
Transmit Queue Depth on R1 Side : 1
Tracks not Committed to the R2 Side: 0
Time that R2 is behind R1 : 00:00:03
R2 Image Capture Time : Wed Jul 23 22:16:37 2025
R2 Data is Consistent : True
RDFA R1 Side Percent Cache In Use : 0
RDFA R2 Side Percent Cache In Use : 0
R1 Side DSE Used Tracks : 0
R2 Side DSE Used Tracks : 0
R1 Side Shared Tracks : 0
Transmit Idle Time : 00:00:00
Remote Symmetrix ID : 00022000yyyy (Microcode Version: 6079)
RDF (RA) Group Number : 15 (0E)
Target (R2) View Source (R1) View FLAGS
--------------------------------- ------------------------ ----- ------------
ST LI ST
Standard A N A
Logical Sym T R1 Inv R2 Inv K Sym T R1 Inv R2 Inv RDF Pair
Device Dev E Tracks Tracks S Dev E Tracks Tracks MCES STATE
--------------------------------- -- ------------------------ ----- ------------
N/A 003FA WD 0 0 RW 004FE RW 0 0 A..E Consistent
Total ------- ------- ------- -------
Track(s) 0 0 0 0
MB(s) 0.0 0.0 0.0 0.0
Products
Solutions EnablerArticle Properties
Article Number: 000348361
Article Type: Solution
Last Modified: 25 نوفمبر 2025
Version: 2
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.