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ODA: How to Remove an ADVM CRS Resource When It has not Any Associated ADVM Volume in /dev/asm/* (Doc ID 2174600.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database Appliance Software - Version 2.1.0.1 to 12.1.2.7 [Release 2.1 to 12.1]
Oracle Database - Enterprise Edition - Version 12.1.0.1 to 12.1.0.2 [Release 12.1]
Information in this document applies to any platform.

Symptoms


1) The next ADVM CRS resource is in an invalid state:

[grid@asmcloud1 ~]$ crsctl stat res ora.RECO.ACFSVOL.advm -t
--------------------------------------------------------------------------------
Name Target State Server State details
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.RECO.ACFSVOL.advm
ONLINE UNKNOWN asmcloud1 STABLE
ONLINE UNKNOWN asmcloud2 STABLE
--------------------------------------------------------------------------------

2) It has not any associated ADVM volume or ACFS filesystem:

[grid@asmcloud1 ~]$ ls -l /dev/asm/*
brwxrwx--- 1 root asmadmin 251, 176641 Jul 24 18:17 /dev/asm/datafsvol-345
brwxrwx--- 1 root asmadmin 251, 122369 Jul 24 18:17 /dev/asm/u02-239

 

[grid@asmcloud1 ~]$ asmcmd volinfo --all | more
Diskgroup Name: DATA

Volume Name: U02
Volume Device: /dev/asm/u02-239
State: ENABLED
Size (MB): 786432
Resize Unit (MB): 32
Redundancy: HIGH
Stripe Columns: 4
Stripe Width (K): 128
Usage: ACFS
Mountpath: /u02

Diskgroup Name: RECO

Volume Name: DATAFSVOL
Volume Device: /dev/asm/datafsvol-345
State: ENABLED
Size (MB): 5120
Resize Unit (MB): 32
Redundancy: HIGH
Stripe Columns: 4
Stripe Width (K): 128
Usage:
Mountpath: /u03

 

[grid@asmcloud1 ~]$ crsctl stat res ora.DATA.U02.advm -t
--------------------------------------------------------------------------------
Name Target State Server State details
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.DATA.U02.advm
ONLINE ONLINE asmcloud1 Volume device /dev/a
sm/u02-239 is online
,STABLE
ONLINE ONLINE asmcloud2 Volume device /dev/a
sm/u02-239 is online
,STABLE
--------------------------------------------------------------------------------

[grid@asmcloud1 ~]$ crsctl stat res ora.RECO.DATAFSVOL.advm -t
--------------------------------------------------------------------------------
Name Target State Server State details
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.RECO.DATAFSVOL.advm
ONLINE ONLINE asmcloud1 Volume device /dev/a
sm/datafsvol-345 is
online,STABLE
ONLINE ONLINE asmcloud2 Volume device /dev/a
sm/datafsvol-345 is
online,STABLE
--------------------------------------------------------------------------------

 

Cause

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