3.7.0 HP StorageWorks HP Scalable NAS File Serving Software upgrade guide HP Scalable NAS for Linux (AG513-96005, October 2009)

nsswitch.conf specifies that the hosts file will be examined first (see the
nsswitch.conf(5) man page). Other mechanisms, apart from /etc/hosts,
can also be used, depending on your site's network configuration.
• Add psfs to the PRUNE FS list. In RHEL5, the list starts with PRUNEFS and is con-
tained in the file /etc/updatedb.conf file. In SLES10, the list starts with UP-
DATE_PRUNEFS and is contained in the file /etc/sysconfig/locate. The
following example shows an updated list on an RHEL5 system.
PRUNEFS="auto afs iso9660 sfs udf psfs"
• For RHEL5 only, edit the /etc/init.d/halt script. When a server is rebooted,
the default /etc/init.d/halt script may need to probe each disk partition
to locate the root filesystem. If a server has been excluded from the cluster, these
probes can generate SCSI disk errors or hangs when the server is rebooted.
To avoid this problem, you will need to modify the mount command specified
in the script to enable the root filesystem to be remounted via its device path.
Locate the following line in the /etc/init.d/halt script:
mount | awk '{ print $3 }' | while read line; do
On this line, change $3 to $1.
mount | awk '{ print $1 }' | while read line; do
5. Reboot and verify the kernel configuration
If you built the kernel from source, reboot the operating system and verify that the
kernel is built and configured correctly.
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