# To statically compile in device wiring instead of /boot/device.hints
#hints          “GENERIC.hints”         # Default places to look for devices.

#makeoptions    DEBUG=-g                # Build kernel with gdb(1) debug symbols

options         SCHED_4BSD              # 4BSD scheduler
options         PREEMPTION              # Enable kernel thread preemption
options         INET                    # InterNETworking
options         FFS                     # Berkeley Fast Filesystem
options         SOFTUPDATES             # Enable FFS soft updates support
options         UFS_ACL                 # Support for access control lists
options         UFS_DIRHASH             # Improve performance on big directories
options         UFS_GJOURNAL            # Enable gjournal-based UFS journaling
options         MD_ROOT                 # MD is a potential root device
options         PROCFS                  # Process filesystem (requires PSEUDOFS)
options         PSEUDOFS                # Pseudo-filesystem framework
options         GEOM_PART_GPT           # GUID Partition Tables.
options         GEOM_LABEL              # Provides labelization
options         COMPAT_43TTY            # BSD 4.3 TTY compat [KEEP THIS!]
options         COMPAT_IA32             # Compatible with i386 binaries
options         COMPAT_FREEBSD4         # Compatible with FreeBSD4
options         COMPAT_FREEBSD5         # Compatible with FreeBSD5
options         COMPAT_FREEBSD6         # Compatible with FreeBSD6
options         KTRACE                  # ktrace(1) support
options         SYSVSHM                 # SYSV-style shared memory
options         SYSVMSG                 # SYSV-style message queues
options         SYSVSEM                 # SYSV-style semaphores
options         _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
options         KBD_INSTALL_CDEV        # install a CDEV entry in /dev
options         ADAPTIVE_GIANT          # Giant mutex is adaptive.
options         STOP_NMI                # Stop CPUS using NMI instead of IPI
options         AUDIT                   # Security event auditing
options         IPFIREWALL
options         IPFIREWALL_VERBOSE
options         IPFIREWALL_VERBOSE_LIMIT=10
options         IPDIVERT
options IPFIREWALL_DEFAULT_TO_ACCEPT

# Make an SMP-capable kernel by default
options         SMP                     # Symmetric MultiProcessor Kernel

# CPU frequency control
device          cpufreq

# Bus support.
device          acpi
device          pci

# ATA and ATAPI devices
device          ata
device          atadisk         # ATA disk drives
options         ATA_STATIC_ID   # Static device numbering

# atkbdc0 controls both the keyboard and the PS/2 mouse
device          atkbdc          # AT keyboard controller
device          atkbd           # AT keyboard
device          vga             # VGA video card driver
device          splash          # Splash screen and screen saver support
device          sc
device          agp             # support several AGP chipsets
device          em              # Intel PRO/1000 adapter Gigabit Ethernet Card

# Pseudo devices.
device          loop            # Network loopback
device          random          # Entropy device
device          ether           # Ethernet support
device          tun             # Packet tunnel.
device          pty             # Pseudo-ttys (telnet etc)
device          gif             # IPv6 and IPv4 tunneling
device          faith           # IPv6-to-IPv4 relaying (translation)
device          firmware        # firmware assist module

If you defined call upload script in pure-ftpd config
define corresponding vars in rc.conf
Without it pure-ftpd will not listen tcp socket - see
FAQ: http://pureftpd.org/FAQ
===> Installing rc.d startup script(s)
===>   Compressing manual pages for pure-ftpd-1.0.21_1
===>   Registering installation for pure-ftpd-1.0.21_1
===> SECURITY REPORT:
      This port has installed the following files which may act as network
      servers and may therefore pose a remote security risk to the system.
/usr/local/sbin/pure-authd
/usr/local/sbin/pure-ftpd

      This port has installed the following startup scripts which may cause
      these network services to be started at boot time.
/usr/local/etc/rc.d/pure-ftpd

      If there are vulnerabilities in these programs there may be a security
      risk to the system. FreeBSD makes no guarantee about the security of
      ports included in the Ports Collection. Please type ‘make deinstall’
      to deinstall the port if this is a concern.

      For more information, and contact details about the security
      status of this software, see the following webpage:
http://www.pureftpd.org/
============================================================
cp /usr/local/etc/pure-ftpd.conf.sample /etc/pure-ftpd.conf

ee /usr/local/etc/rc.d/pure-ftpd

Add pureftpd_enable=”YES” to /etc/rc.conf

/usr/local/etc/rc.d/pure-ftpd start | stop | restart
——————————————————–

pw useradd ftp -d /home/ftp -s /sbin/nologin

# mkdir /home/video
# pw groupadd
# pw useradd video -g ftp -d /home/video -s /bin/sh
# passwd video ******
# chown video /home/video
# chgrp ftp /home/video

make WITH_CHARSET=utf8 WITH_XCHARSET=all WITH_COLLATION=utf8_general_ci

        WITH_CHARSET=charset    Define the primary built-in charset (latin1).
        WITH_XCHARSET=list      Define other built-in charsets (may be ‘all’).
        WITH_COLLATION=collate  Define default collation (latin1_swedish_ci).
        WITH_OPENSSL=yes        Enable secure connections.
        WITH_LINUXTHREADS=yes   Use the linuxthreads pthread library.
        WITH_PROC_SCOPE_PTH=yes Use process scope threads
                                (try it if you use libpthread).
        BUILD_OPTIMIZED=yes     Enable compiler optimizations
                                (use it if you need speed).
        BUILD_STATIC=yes        Build a static version of mysqld.
                                (use it if you need even more speed).
        WITHOUT_THR_ALARM=yes   Disable signals (this reduces kernel lock
                                contention on SMP, but has the side effect
                                that you can’t kill clients that are sleeping).
        WITHOUT_INNODB=yes      Disable support for InnoDB table handler.
        WITH_ARCHIVE=yes        Enable support for Archive Storage Engine.
        WITH_CSV=yes            Enable support for CSV Storage Engine.
        WITH_FEDERATED=yes      Enable support for Federated Storage Engine.
        WITH_NDB=yes            Enable support for NDB Cluster.

————————–

test -z “/usr/local/share/mysql” || /usr/ports/databases/mysql50-server/work/mysql-5.0.45/install-sh -d “/usr/local/share/mysql”
 install  -o root -g wheel -m 555 ‘mysql.server’ ‘/usr/local/share/mysql/mysql.server’
Added group “mysql”.
Added user “mysql”.
************************************************************************

Remember to run mysql_upgrade (with the optional –datadir=<dbdir> flag)
the first time you start the MySQL server after an upgrade from an
earlier version.

************************************************************************
install-info –quiet /usr/local/info/mysql.info /usr/local/info/dir
===> Installing rc.d startup script(s)
===>   Compressing manual pages for mysql-server-5.0.45_1
===>   Registering installation for mysql-server-5.0.45_1
===> SECURITY REPORT:
      This port has installed the following files which may act as network
      servers and may therefore pose a remote security risk to the system.
/usr/local/libexec/mysqld

      This port has installed the following startup scripts which may cause
      these network services to be started at boot time.
/usr/local/etc/rc.d/mysql-server

      If there are vulnerabilities in these programs there may be a security
      risk to the system. FreeBSD makes no guarantee about the security of
      ports included in the Ports Collection. Please type ‘make deinstall’
      to deinstall the port if this is a concern.

      For more information, and contact details about the security
      status of this software, see the following webpage:
http://www.mysql.com/
test#

命令：

systat [-display] [refresh-interval]

其中 display 为我们所要显示的信息项目，我们也可以在进入 systat 后通过输入“:display”变更显示项目，refresh-interval 参数是需要多长时间采样一次系统数据输出到屏幕，单位是秒。

实例：# systat -vmstat 1

命令解释：显示CPU、I/O、内存、虚拟内存、mbufs、磁盘IO、网络状态等信息。信息采样刷新时间为1秒。

实例截图：

以下为可用的 display 参数：

pigs 显示目前系统中使用 CPU 最多的行程名称。如果所有行程的 CPU 使用量未满 100%，则多出来的部份显示为 IDLE。
icmp 统计目前 ICMP 封包的进出情形。
icmp6 显示 IPv6 的 ICMP 封包进出情形。
ip 显示 IP 层的封包统计及 UDP 封包信息。
ip6 和 IP 一样，但只显示 IPv6 的封包。
tcp 显示 TCP 的封包统计。
iostat 显示 I/O 状况统计，并分类为各种模式显示。
swap 显示目前各个储存空间上的虚拟内存的使用情形。
mbufs 显示 mbufs 被使用的状态。
vmstat 这是我们最常用的显示模式，它显示了最多的信息，包含 I/O、虚拟内存、mbufs、网络等信息。
netstat 显示网络的使用情形。
ifstat 显示各个网络适配卡的使用情形。