Tuning The System - Netscape DIRECTORY SERVER 7.0 Installation Manual
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Also See for NETSCAPE DIRECTORY SERVER 7.0:
- Configuration manual (342 pages) ,
- Reference (178 pages) ,
- Manual (634 pages)
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Operating System Requirements
•
Run the
utility helps you to verify whether you have the appropriate patches installed
on your system and provides useful information and advice on how to tune
your kernel parameters for best performance. For information on the
utility, see "dsktune Utility," on page 28."
Tuning the System
Set your kernel parameters as follows:
•
Set
•
Set
Typically, client applications that do not properly shut down the socket cause it to
linger in a
TIME_WAIT
ndd -set /dev/tcp tcp_time_wait_interval 60000
will limit the
You also need to turn on large file support in order for Directory Server to work
properly. To change an existing file system (from one that has no large files to one
that accepts large files):
Unmount the system using the
1.
Create the large file system:
2.
Remount the file system:
3.
For additional information and recommendations about setting these parameters,
consult your operating-system documentation.
30
Netscape Directory Server Installation Guide • October 2004
utility to see if you need to install any other patches. The
dsktune
to
.
maxfiles
1024
to
;
nkthread
1328
nkthread
Set
max_thread_proc
Set
to
.
maxusers
64
Set
to
.
maxuprc
512
Set
to
.
nproc
750
state. To prevent this, you should consider changing the
TIME_WAIT
setting to a reasonable value. For example, setting
state of sockets to 60 seconds.
TIME_WAIT
umount /export
fsadm -F vxfs -o largefiles /dev/vg01/rexport
/usr/sbin/mount -F vxfs -o largefiles /dev/vg01/export
is a computed value:
to
.
512
command:
umount
dsktune
.
(((NPROC*7)/4+16)
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