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Table of ContentsPreface 1Chapter 1: System Configuration—Disks 7Partition Layout and Sizes 7Swap 9Adding More Swap Space 10Swap Encryption 12Softupdates 12Snapshots 13Quotas 15Assigning Quotas 16File System Backup 18Dump and Restore 18The tar, cpio, and pax Utilities 22Snapshots 23RAID-GEOM Framework 24RAID0—Striping 24RAID1—Mirroring 26Disk Concatenation 27Summary 28Chapter 2: System Configuration—Keeping it Updated 29CVSup—Synchronizing the Source Code 30Tracking –STABLE 31Tracking –CURRENT 33Ports Collection 34Tracking Ports 34Portsnap 35Security Advisories 36VuXML—Vulnerability Database 37
Table of ContentsCVS Branch Tag 37Customizing and Rebuilding Kernel 38Rebuilding World 40Binary Update 42Recovering from a Dead Kernel 43Summary 45Chapter 3: System Configuration—Software Package Management 47Ports and Packages 48The Legacy Method 48Software Directories 49Packages 49Ports 51Package Management Tools 55Portupgrade 56portinstall 56pkg_deinstall 57portversion 58pkg_which 59portsclean 59Portmaster 60Summary 60Chapter 4: System Configuration—System Management 63Process Management and Control 63Processes and Daemons 64Getting Information about Running Processes—ps, top, and pgrep 65Sending Signals to Running Processes—kill, killall, and pkill 67Prioritizing Running Processes—nice and renice 68Resource Management and Control 69System Resource Monitoring Tools—vmstat, iostat, pstat, and systat 69Process Accounting 72Summary 73Chapter 5: System Configuration—Jails 75Concept 75Introduction 76Setting Up a Jail 77Configuring the Host System 78Starting the Jail 80Automatic Startup 81Shutting Down Jails 82Managing Jails 82[ ii ]
Page 2 and 3: Network Administration withFreeBSD
Page 4 and 5: CreditsAuthorBabak FarrokhiProject
Page 6: About the ReviewerRoman Bogorodskiy
Page 11 and 12: Table of ContentsNetwork Testing To
Page 13 and 14: Table of ContentsWeb 227Apache 228V
Page 15 and 16: PrefaceWhat This Book CoversChapter
Page 17 and 18: PrefaceA block of code will be set
Page 20 and 21: System Configuration—DisksDisk I/
Page 22 and 23: Chapter 1Depending on your system I
Page 24 and 25: Chapter 1In the above example, I cr
Page 26 and 27: Chapter 1The following example show
Page 28 and 29: Chapter 1To unmount the mounted sna
Page 30 and 31: Chapter 1Soft limit is the conditio
Page 32 and 33: Chapter 1A typical full backup usin
Page 34 and 35: Chapter 1A typical restore procedur
Page 36 and 37: Chapter 1In all the above examples,
Page 38 and 39: Chapter 1The newly created and form
Page 40 and 41: Chapter 1Using the activate and dea
Page 42 and 43: System Configuration—Keeping it U
Page 44 and 45: Chapter 2After choosing to track th
Page 46 and 47: Chapter 2Edit src/UPDATING...Finish
Page 48 and 49: Running CVSup brings your ports col
Page 50 and 51: Chapter 2The FreeBSD security offic
Page 52 and 53: Chapter 2If there is no /usr/src/sy
Page 57 and 58:
System Configuration—Keeping it U
Page 60 and 61:
System Configuration—Software Pac
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Chapter 3# makeMaking all in script
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Chapter 3The pkg_delete(1) needs th
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Chapter 3Targetrmconfigrmconfig-rec
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Chapter 3you decide to change the o
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Chapter 3In the above example, the
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Chapter 3# portversion -voL =thunde
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Chapter 3Another thing to remember
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System Configuration—System Manag
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System Configuration—JailsFreeBSD
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Chapter 5Setting Up a JailCreating
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Chapter 5The local address field ha
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• Set root password using the pas
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Chapter 5As you have noticed from t
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Chapter 5Jail LimitationsThe FreeBS
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System Configuration—Tuning Perfo
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Network Configuration—BasicsFreeB
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Chapter 7Flag nameLOOPBACKPOINTTOPO
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Chapter 7When an interface is marke
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Chapter 7You can also shorten the s
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Chapter 7Once your new kernel with
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Chapter 7To find out the capabiliti
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Chapter 7From now on, the parent in
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Chapter 7You have to use the tso4 a
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Chapter 7There may be some rare cir
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Default RoutingIf an outgoing packe
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The following is a sample resolv.co
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Chapter 72 8.14.32.209 (8.14.32.209
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Chapter 7bge1 1500 00:16:35:80:ac:
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Chapter 7There are several tools av
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For example, the following command
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Chapter 7SummaryFreeBSD has most of
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Network Configuration—TunnelingIn
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Network Configuration—TunnelingNo
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Network Configuration—TunnelingTu
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Network Configuration—TunnelingTh
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Network Configuration—TunnelingOn
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Network Configuration—TunnelingTo
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Network Configuration—PPPPPP over
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Network Configuration—PPPOption-d
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Network Configuration—PPPThe next
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Network Configuration—PPPAs we ha
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Network Configuration—PPPThere ma
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Network Configuration—Routing and
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Chapter 10192.168.129.64 ff:ff:ff:f
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Chapter 10You can add a route to th
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Chapter 10These daemons update the
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Chapter 10}interface fxp0{auth-key
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Chapter 10A sample bgpd.conf file l
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Chapter 10The term Forwarding Infor
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Chapter 1067:65:31:00:00:00 1 flags
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Chapter 10The keyword pub tells ARP
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Network Configuration—IPv6FreeBSD
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Network Configuration—IPv6inet6 f
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Network Configuration—IPv6To enab
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Network Configuration—IPv6A sampl
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Network Configuration—FirewallsPa
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Network Configuration—FirewallsTh
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Network Configuration—FirewallsYo
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Network Configuration—FirewallsDy
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Network Configuration—FirewallsKe
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Network Configuration—FirewallsPF
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Network Configuration—FirewallsTh
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Network Configuration—FirewallsYo
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Network Configuration—FirewallsAs
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Network Services—InternetServersF
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Chapter 13In case you want to add a
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Chapter 13Once a match is found, tc
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To create a SSH public/private key
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Chapter 13There may also be cases w
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Chapter 13Using this method, the SM
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Chapter 13Once the host is synchron
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Chapter 13There is another option,
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Chapter 13MonitoringWhile setting u
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Chapter 13FTPSince SFTP (from SSH t
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You should also fix the permissions
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Chapter 13Note the NONE keyword, wh
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Chapter 13Postfix configuration fil
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# rm data# ln -s homepage dataChapt
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Chapter 13Luckily, Squid is availab
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Chapter 13SummaryFreeBSD can be use
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Network Services—Local Network Se
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Domain Name System. See DNSDynamic
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encryption, applying on packets 139
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RRAID-GEOM framework, systemconfigu
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