以下脚本可以用于收集 Oracle RAC中vip 资源或其他CRS resource的诊断信息：
action plan:
./runcluvfy.sh stage -post crsinst -n all -verbose
./runcluvfy.sh stage -pre crsinst -n all -verbose
or
cluvfy stage -post crsinst -n all -verbose
cluvfy stage -pre crsinst -n all -verbose
1. Please upload the following logs of all two nodes:
$CRS_HOME/log/<nodename>/*.log
$CRS_HOME/log/<nodename>/crsd/*.log
$CRS_HOME/log/<nodename>/cssd/*.log
$CRS_HOME/log/<nodename>/racg/*.log
$CRS_HOME/log/<nodename>/client/*.log
$CRS_HOME/log/<nodename>/evmd/*.log
/etc/oracle/oprocd/*.log.* or /var/opt/oracle/oprocd/*.log.* (If have)
$crs_stat –t
$crsctl check crs
$crsctl check boot
2.
Please consult your sysadmin and make sure that the gateway is pingable all the time
1- test the gw on every node
consult your sysadmin to create a crontab unix shell script to ping the
gateway of your public interface every 2 seconds for example and the result is to be
spooled in /tmp/test_gw_<nodename>.log
ping your gateway and upload the ping log
2- increase the tracing level of the vip resource
as root user
# cd $ORA_CRS_HOME/bin
# crsctl debug log res <resname:level>
# crsctl debug log res <vip resourfce name>:5
3- restart the clusterware
3- execute this test on both nodes at the same time
$ script /tmp/testvip_<nodename>.log
$ cd $ORA_CRS_HOME/bin
$ hostname
$ date
$ cat /etc/hosts
$ ifconfig -a
$ oifcfg getif
$ netstat -rn
$ oifcfg iflist
$ srvctl config nodeapps -n <nodename> -a -g -s -l (repeate it for all nodes)
$ crs_stat –t
$ exit
4- reset the tracing level of the vip resource
as root user
# cd $ORA_CRS_HOME/bin
# crsctl debug log res <resname:level>
# crsctl debug log res <vip resourfce name>:1
Up on the next occurence, please upload the following information from all nodes
a- /tmp/test_gw_<nodename>.log
b- /tmp/testvip_<nodename>.log
c- the crsd log
d. The resource racg
$ORA_CRS_HOME/log/<nodename>/racg/vip*
e. the racgvip script from
$ORA_CRS_HOME/bin/racgvip
f- RDA from all the nodes
Note 314422.1 Remote Diagnostic Agent (RDA) 4.0 – Overview
g- the o/s message file
IBM: /bin/errpt -a > messages.out
Linux: /var/log/messages
Solaris: /var/adm/messages
3. CRS Diagnostics
note 330358.1 -- CRS Diagnostic Collection Guide, please use (all .gz files especially crsData_$HOST.tar.gz
need to be uploaded)
diagcollection.pl --collect
Please make sure to include *ALL* requested files (missing any will delay or prevendting from
identifying root cause) from *ALL* nodes in a single zip and upload.
Note 330358.1 - CRS 10gR2/ 11gR1/ 11gR2 Diagnostic Collection Guide
Note 298895.1 - Modifying the default gateway address used by the Oracle 10g VIP
Note 399213.1 - VIP Going Offline Intermittantly - Slow Response from Default Gateway
Note 401783.1 - Changes in Oracle Clusterware after applying 10.2.0.3 Patchset