Database Reference
In-Depth Information
Table 16-4.
EVM modules and descriptions
Module Name
Function
EVMD
EVM daemon
EVMDMAIN
EVM main module
EVMCOMM
EVM communication module
EVMEVT
EVM event module
EVMAPP
EVM application module
EVMAGENT
EVM agent module
CRSOCR
OCR interface/engine
CLUCLS
EVM cluster/CSS information
OCRMSG
OCR message module
OCRAPI
OCR API module
OCRCLI
OCR command-line interface
7.
Starting cluster in exclusive mode
A new troubleshooting method introduced in Oracle Clusterware 11g Release 2 is to start the clusterware in
exclusive mode. When doing so, clusterware ignores some of the required components such as the voting disk and
networking requirements. This mode is useful for maintanence and troubleshooting purposes.
To use the exclusive feature, all clusterware components should be shut down on all participating members of
the cluster. Compare this output with a full stack startup output using
crsctl start crs -all
:
[root@ssky1l4p1 oracle]# crsctl start crs -excl
CRS-2672: Attempting to start 'ora.cssdmonitor' on 'ssky1l4p1'
CRS-2676: Start of 'ora.cssdmonitor' on 'ssky1l4p1' succeeded
CRS-2672: Attempting to start 'ora.cssd' on 'ssky1l4p1'
CRS-2672: Attempting to start 'ora.diskmon' on 'ssky1l4p1'
CRS-2676: Start of 'ora.diskmon' on 'ssky1l4p1' succeeded
CRS-2676: Start of 'ora.cssd' on 'ssky1l4p1' succeeded
CRS-2672: Attempting to start 'ora.ctssd' on 'ssky1l4p1'
CRS-2672: Attempting to start 'ora.cluster_interconnect.haip' on 'ssky1l4p1'
CRS-2676: Start of 'ora.ctssd' on 'ssky1l4p1' succeeded
CRS-2676: Start of 'ora.cluster_interconnect.haip' on 'ssky1l4p1' succeeded
CRS-2672: Attempting to start 'ora.asm' on 'ssky1l4p1'
CRS-2676: Start of 'ora.asm' on 'ssky1l4p1' succeeded
CRS-2672: Attempting to start 'ora.storage' on 'ssky1l4p1'
CRS-2676: Start of 'ora.storage' on 'ssky1l4p1' succeeded
CRS-2672: Attempting to start 'ora.crsd' on 'ssky1l4p1'
CRS-2676: Start of 'ora.crsd' on 'ssky1l4p1' succeeded
[root@ssky1l4p1 oracle]#
Search WWH ::
Custom Search