WARNING: rebalance not completed for group (Doc ID 2198773.1)

Last updated on NOVEMBER 04, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.1.0 to 12.1.0.2 [Release 11.2 to 12.1]
Information in this document applies to any platform.

Symptoms

 Alert logs shows "WARNING: rebalance not completed for group " frequently during rebalance operation.

 

Alert log shows

Tue Sep 16 14:30:39 2016
ARB0 started with pid=62, OS id=69313
NOTE: assigning ARB0 to group 1/0xc6850b37 (DATA1) with 1 parallel I/O
Tue Sep 16 14:34:01 2014
NOTE: stopping process ARB0
Tue Sep 16 14:34:03 2014
WARNING: rebalance not completed for group 1/0xc6850b37 (DATA1)<<<<<<<<<<<<<<<<<<
.
=> +ASM1_arb0_69313.trc show different entries until
.
*** 2014-09-16 14:34:01.211
ARB0 relocating file +DATA1.555.858417421 (1 entries)
ARB0 relocating file +DATA1.556.858417399 (16 entries)
.
=> +ASM1_rbal_23811.trc show
.
*** 2014-09-16 14:34:01.973
waiting for ARB rundown on group 1
.
*** 2014-09-16 14:34:03.504
kfgbRelease: de-queued rebalance of group 1/0xc6850b37 (DATA1)
kfdp_query(DATA1): 690
kfgbDoorBellDisarm: BAST released, gn=1

.
*** 2014-09-16 14:34:09.246
kfdp_query(DATA1): 691
kfgbRebalanceCont: continuing-op COD for group 1/0xc6850b37 (DATA1)
kfgbRebalGrp: queued rebalance (power 1) for group 1/0xc6850b37 (DATA1)
waiting for ARB rundown on group 1
.
*** 2014-09-16 14:34:12.728
kfgbRelease: de-queued rebalance of group 1/0xc6850b37 (DATA1)
kfdp_query(DATA1): 692
kfgbDoorBellDisarm: BAST released, gn=1

 

Cause

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