Sun-microsystems 1.0 Uživatelský manuál stáhnout pdf (Strana 152)

126 SunFDDI/P1.0Adapter User’sGuide—May1997

SettingUpaServerandDisklessClients

When you set up a Solaris 2.5.1 Hardware: 4/97 server so that it can export its

operating system, you need to know the number of diskless clients that it will

serve. This tells you the amount of disk space you need to reserve in the

/export file system.

♦ Use df(1M) to check the amount of space available, for example, type:

The figure in the avail column tells you how much space is available in the

file system.

• For each Solaris 2.5.1 Hardware: 4/97 client, you will require:

• 20 Mbytes of disk space under /export/root

• 24 Mbytes (by default) of disk space under /export/swap

In addition, you require 10 Mbytes under /export/exec for the Solaris 2.5.1

Hardware: 4/97 template files (Sun-4u) plus an additional 15 Mbytes under

/export/exec.

For example,

If you have five Sun-4u diskless clients running Solaris 2.5.1 Hardware: 4/97,

you will require:

• (5 x 20) = 100 Mbytes of disk space under /export/root

• (5 x 24) = 120 Mbytes of disk space under /export/swap

• (10 + 15) = 25 Mbytes of disk space under /export/exec

% /usr/bin/df -k /export

Filesystem kbytes used avail capacity Mounted on

/dev/dsk/c0t3d0s0 24143 17222 4511 79% /

1 2 ... 147 148 149 150 151 152 153 154 155 156 157 ... 181 182

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Sun-microsystems 1.0 Uživatelský manuál Strana 152