Owner's Manual

48 Deployment Guide
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NETCA NETCA cannot
configure remote
nodes or a raw
device validation
error occurs while
running DBCA.
The /etc/hosts.equiv file
either does not exist or does
not include the assigned
public or virtual IP
addresses.
Verify that the /etc/hosts.equiv file on
each node contains the correct public
and virtual IP address. Try to rsh to other
public names and VIP addresses as
oracle user.
CRS CRS fails to start
when you reboot the
nodes or type
/etc/ini.d/ini
t.crs start.
The Cluster Ready Services
CSS daemon cannot write
to the quorum disk.
• Attempt to start the service again by
rebooting the node or typing
root.sh
from
/opt/oracle/product/10.1.0/crs_1/ .
• Verify that each node has access to the
quorum disk and the
root user can
write to the disk.
• Check the last line in the file
$ORA_CRS_HOME/css/log/ocssd.log .
• If you see
clssnmvWriteBlocks:
Failed to flush writes to
(votingdisk)
, verify the following:
–The
/etc/hosts file on each node
contains correct IP addresses for all
node hostnames, including the
virtual IP addresses.
– You can ping the public and private
hostnames.
– The quorum disk is writable.
CRS When you run
root.sh, CRS fails to
start.
Check and make sure you
have public and private
node names defined and
that you can ping the node
names.
Attempt to start the service again by
rebooting the node or by running root.sh
from /opt/oracle/product/10.1.0/crs_1/
after correcting the networking issues.
CRS When you run
root.sh, CRS fails to
start.
The OCR file and Voting
disk are inaccessible.
Correct the I/O problem and attempt to
start the service again by rebooting the
node or by running root.sh from
/opt/oracle/product/10.1.0/crs_1/.
Table 1-8. Troubleshooting (continued)
Category Problem / Symptom Cause Recommended Corrective Action