Sun Microsystems Sun Enterprise 10000 Dynamic Reconfiguration User Manual page 97

TABLE A-10
Error Message
get_net_config_info:
interface_name no address
(errno=errno_value)
getmntent returned error
Host addr for interface_name
not found
(h_errno=errno_value)
Host address field for
interface_name is null!!
System Exploration Error Messages (Continued)
Probable Cause
The DR daemon encountered a
failure while it tried to obtain
information about a network
interface that was configured by
using the ifconfig(1M) command.
The getmntent(3c) system call
failed because the mount-point
entries could not be properly
examined. If the mount-point entries
cannot be properly examined, a
mounted file system could be
detached from the domain.
The file that is needed to test each
active network device may not exist,
or it may be corrupted. While the
network devices are examined, each
active network device is tested to
determine if it is the primary
network interface for the domain.
The DR daemon will not allow the
detachability test to pass if it cannot
determine which active network
device is the primary network
interface for the domain.
The IP address for the primary
interface (interface_name) is not set
properly. While the network devices
are examined, each active network
device is tested to determine if it is
the primary network interface for the
domain. The DR daemon will not
allow the detachability test to pass if
it cannot determine which active
network device is the primary
network interface for the domain.
Suggested Action
Determine what caused this
error by using the errno_value,
then correct the error.
Analyze the mnttab file for
possible corruption. If any
exists, correct it. Also, the DR
daemon may have encountered
a resource limit. If so, stop the
daemon then restart it. Finally,
check the size of the DR
daemon. It should be between
300- and 400-Kbytes. If it is not
within this range, stop the
daemon then restart it. If you
cannot recover the domain from
this error or symptoms of a
memory leak exist, report this
error to your Sun service
representative, providing as
much information from the
system logs as possible.
Use the errno_value to determine
if the file exists or if it is
corrupted, and correct the error
as necessary. The file is named
/etc/
hostname.interface_name,
where interface_name is the
interface named in the error
message.
Reconfigure the network setup
for the domain. You may need to
reboot the domain to configure
network devices.
Appendix 81