Jail Server Install

8.x

All time estimates below assume disks aren’t scrubbing. Setup instructions below are for LSI card:

1. make sure bios is setup for bios console redirect 2950: Console redirection: LCD string.. Date to GMT

2. assuming mirrors (or at least disks) created (if not, refer to this), boot to disk 1 of 7.2 skip kernel config (enter) custom install

partition -> move cursor to mfid0, hit space (takes you to partition map screen) a for entire disk q to quit and save

standard mbr (no boot manager) space to unselect mfid0 cursor over mfid1 space a for entire disk q to quit and save none (leave untouched)

cursor over mfid0 space (takes you into part. Screen again) q to exit none Make sure both are checked and tab to ok

Label -> Make sure mfid0 is highlighted

/ 512M swap 2G (for 2950 make it 6G) /var 256M /tmp 256M /usr 5G /mnt/data1 remaining space

Make sure to toggle S for soft updates on all (should look like UFS2+S Y under the Newfs column)

move cursor to mfid1 swap 8G (or 4G if there’s a 3rd drive) /mnt/data2 remaining space (no need to newfs)

q to save and exit

distributions -> developer custom -> lib32 yes to install ports exit

media -> cd (or ftp in case of no cd)

commit -> yes (2450: 14mins, supermicro: 12mins)

yes to "visit general config" -> Set root pwd

Add user ‘user’ member group is wheel, set password

Set tz

Networking->interfaces->bce0 -> No IPV6 dhcp=no Set hostname & domain Enable sshd

exit... exit install -> yes

take the cd out and let the machine reboot

3. double check the date/time

4. edit /etc/make.conf echo "WITHOUT_X11=yes \ KERNCONF=jail3 \ BOOT_COMCONSOLE_SPEED=115200" >> /etc/make.conf

5. add settings to /boot/loader.conf and /boot.config

echo "-Dh" >> /boot.config

echo 'console="comconsole,vidconsole" \ boot_multicons="YES" \ boot_serial="YES" \ mfi_linux_load="YES" \ comconsole_speed="115200"' >> /boot/loader.conf

6. turn off all ttyv's except 0 and 1 in /etc/ttys also turn on ttyd0, change type to vt100: vi /etc/ttys

ttyv2 "/usr/libexec/getty Pc" cons25 off secure ttyv3 "/usr/libexec/getty Pc" cons25 off secure ttyv4 "/usr/libexec/getty Pc" cons25 off secure ttyv5 "/usr/libexec/getty Pc" cons25 off secure ttyv6 "/usr/libexec/getty Pc" cons25 off secure ttyv7 "/usr/libexec/getty Pc" cons25 off secure

1. Serial terminals
2. The 'dialup' keyword identifies dialin lines to login, fingerd etc.

ttyu0 "/usr/libexec/getty std.9600" vt100 on secure

kill -1 1

on console server: vi /etc/remote (rename port to jail8 depending on where and which digi plugged into) test serial console

7. populate hosts echo "10.1.4.3 backup2" >> /etc/hosts echo "10.1.4.8 backup1" >> /etc/hosts echo "10.1.2.3 backup3" >> /etc/hosts

8. put key in authorized_keys on backup2 cd ssh-keygen -t dsa -b 1024 (default location, leave password blank)

cat /root/.ssh/id_dsa.pub | ssh backup2 'cat - >> /root/.ssh/authorized_keys' cat /root/.ssh/id_dsa.pub | ssh backup1 'cat - >> /root/.ssh/authorized_keys' cat /root/.ssh/id_dsa.pub | ssh backup3 'cat - >> /root/.ssh/authorized_keys'

confirm that you can ssh to backup2 and backup1 without getting a login prompt

ssh backup2 hostname

ssh backup1 hostname

ssh backup3 hostname

9. create & populate binaries/scripts dirs mkdir -p /usr/local/jail/bin mkdir -p /usr/local/jail/rc.d mkdir -p /usr/local/jail/template/ mkdir /mnt/data1 mkdir /mnt/data2 scp backup2:"/mnt/data4/bin/freebsd8.x/*" /usr/local/jail/bin cd /usr/local/jail/rc.d/ touch quad1 touch deprecated chmod +x * cd /usr/local/jail/bin ln -s /usr/local/jail/rc.d/quad1 quad1 ln -s /usr/local/jail/bin/jailmake_md jailmake ln -s /usr/local/jail/bin/js_md js ln -s /usr/local/jail/bin/canceljail_md canceljail ln -s /usr/local/jail/bin/jailmakeempty_md jailmakeempty ln -s /usr/local/jail/bin/postboot_md postboot ln -s /usr/local/jail/bin/preboot_md preboot ln -s /usr/local/jail/bin/startjail_md startjail ln -s /usr/local/jail/bin/stopjail_md stopjail

rehash

10. edit root's path and login script: vi /root/.cshrc

Change alias entries (add G): alias la ls -aG alias lf ls -FAG alias ll ls -lAG alias ls ls -AG alias mbm mb mount alias mbu mb umount alias cjb cd /usr/local/jail/bin alias cd1 cd /mnt/data1 alias cd2 cd /mnt/data2 alias cd3 cd /mnt/data3 alias jtop jtop lj alias j jobs

add to path: /usr/local/jail/bin (if adaptec card installed, also add /compat/linux/usr/sbin)

and alter the prompt, set the following: set prompt = "`/bin/hostname -s` %/# "

at the bottom of the file add: set sshtty=`who am i|awk '{print $2}'` /usr/sbin/rtprio 3 -`psj | grep $sshtty | awk '{print $2}'`

set shortty=`who am i | awk '{print $2}' | sed -E 's/.*(..)$/\1/'` foreach x (`psj | grep sh | grep $shortty | awk '{print $2}'`) /usr/sbin/rtprio 2 -$x end

To load the new file: source /root/.cshrc

11. install cvsup cd /usr/ports/net/cvsup-without-gui make install clean; rehash; mail -s 'cvs installed' dave.boodman@vtext.com < /dev/null

(stay close for gettext options, 2450: 27mins, supermicro: 17mins, 2950: 22mins)

12. get latest sources for this release: cd /usr/src echo "*default host=cvsup4.freebsd.org\

• default base=/usr\
• default prefix=/usr\
• default release=cvs tag=RELENG_8_3\
• default delete use-rel-suffix\
• default compress\

src-all" > sup

-OR-

echo "*default host=cvsup4.freebsd.org\

• default base=/usr\
• default prefix=/usr\
• default release=cvs tag=RELENG_8\
• default delete use-rel-suffix\
• default compress\

src-all" > sup

(stable)

cvsup sup ; mail -s 'cvs sup done' dave.boodman@vtext.com < /dev/null

(2450, ~12mins, supermicro, 27mins, 2950: 7mins)

13. configure new kernel.

cd /usr/src/sys/amd64/conf scp backup2:/mnt/data4/build/freebsd/kern_config-8.2-amd64 ./jail3

edit the kernel config and change ident to be the name of the jail: vi jail3 ident jail3

edit /sys/conf/newvers.sh to add –jc2 to the end of the BRANCH string (RELEASE-jc2) vi /sys/conf/newvers.sh

notes: http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html

14. bring over patches from backup2

The various patches are in /mnt/data4/build/freebsd/patches on backup2. There are dirs for each version. Not all dirs are populated, but patches for later versions work on older ones unless there is a new patch in the older dir.

cd /usr/src scp backup2:"/mnt/data4/build/freebsd/patches/8.0/*" .

Apply patches: patch -l < jls-patch

15. build, install kernel and world

cd /boot

mv kernel kernel.GENERIC cd kernel.GENERIC mkdir hold mv mfi_linux.ko hold/ mv linux.ko hold/ mv linprocfs.ko hold/ mv linsysfs.ko hold/ mv geom_vinum.ko hold/ mv geom_concat.ko hold/ mv zfs.* hold/ mv opensolaris* hold/

rm *.ko rm *.symbols mv hold/* . rmdir hold/

cd /usr/src make buildkernel installkernel

make buildworld ; mail -s 'buildworld done' dave.boodman@vtext.com < /dev/null (2450: 1:56min, supermicro: 59mins, 2950: 38mins) make installworld (2450: 3min, supermicro: 1min, 2950: :34) mergemaster -i

cd /sys/modules/zfs make make install

cd /sys/modules/opensolaris make make install

16. populate devfs ruleset scp backup2:/mnt/data4/build/freebsd/devfs.rules.8x /etc/devfs.rules

17. populate /etc/rc.conf with IPs and NFS settings vi /etc/rc.conf

kern_securelevel_enable="NO" portmap_enable="NO" sendmail_enable="NO" usbd_enable="YES"

nfs_client_enable="YES" nfs_reserved_port_only="YES" inetd_enable="YES" inetd_flags="-wW -a 10.1.2.103" devfs_system_ruleset="devfsrules_show_all"

ifconfig_em1="inet 10.1.2.103 netmask 255.255.255.0" ifconfig_em0="inet 69.55.229.7 netmask 255.255.255.0"

1. ifconfig_fxp0_alias0="inet 69.55.2xx.xx netmask 255.255.255.0"

fsck_y_enable="YES" background_fsck="NO"

1. rc_mfi_raid_tty_log="YES"
2. zfs_enable="YES"

18. make sure sysctls are set and preserved after reboot echo "kern.consmute=0\ kern.ipc.shm_use_phys=1\ kern.ipc.shmall=131070\ kern.ipc.shmmax=134217728\ net.inet.tcp.syncookies=0\ kern.maxfiles=32768\ kern.fallback_elf_brand=3\ kern.maxprocperuid=4000\ security.jail.sysvipc_allowed=1\ security.jail.allow_raw_sockets=1\ security.jail.socket_unixiproute_only=1\ security.jail.chflags_allowed=0\ dev.amr.0.allow_volume_configure=1\ compat.linux.osrelease=2.6.12\ vm.pmap.shpgperproc=500\ security.bsd.unprivileged_read_msgbuf=0\ kern.maxvnodes=400000" >> /etc/sysctl.conf

NOTE: watch vfs.numvnodes to see where to set maxvnodes

19. mount procfs echo "proc /proc procfs rw 0 0" >> /etc/fstab

For Dell 2950/2450: echo "linprocfs /usr/compat/linux/proc linprocfs rw 0 0" >> /etc/fstab

For Dell 2950: echo "linsysfs /usr/compat/linux/sys linsysfs rw 0 0" >> /etc/fstab

mkdir -p /usr/compat/linux/proc mkdir -p /usr/compat/linux/sys

19. enable noatime option NOT APPLICABLE IF RUNNING GVINUM or zfs data1 and data2 should look something like: /dev/amrd0s1g /mnt/data1 ufs rw,noatime 2 2

20. reboot. Confirm new kernel is loaded

uname -a

Check devfs rules: devfs rule showsets devfs rule -s 3 show

21. update ports: cd /usr/ports echo "*default host=cvsup4.FreeBSD.org\

• default base=/usr\
• default prefix=/usr\
• default release=cvs tag=RELENG_8_3\
• default delete use-rel-suffix\
• default compress\

ports-all tag=." > sup

cvsup sup; mail -s 'cvs sup ports done' dave.boodman@vtext.com < /dev/null

(2450: 18mins, supermicro: 19mins; 2950: 24mins)

22. Install raid mgmt tool

(for 2850 PERC 4e/Di- no linux) cd /usr/ports/distfiles/ fetch http://backup01.best-hosting.ru/pub/FreeBSD/ports/distfiles/dr_freebsd_1.51.zip cd /usr/ports/sysutils/megarc make install clean megarc -dispCfg -a0

need to install perl since linux base won't grab it: cd /usr/ports/lang/perl5.8 make install clean

---

(for Perc5/i, 6/i) install linux_base: cd /usr/ports/emulators/linux_base-fc4 make install clean (2450: 7min, supermicro: 3mins, 2950: 14mins) Note: didnt succeed due to libtool requirement

cd /usr/ports/distfiles fetch http://www.lsi.com/DistributionSystem/AssetDocument/support/downloads/megaraid/miscellaneous/linux/2.00.15_Linux_MegaCLI.zip cd /usr/ports/sysutils/linux-megacli make install clean also failed due to libtool, so did scp /usr/local/sbin/mega* root@10.1.4.110:/usr/local/sbin/ scp /usr/local/libexec/MegaCli root@10.1.4.110:/usr/local/libexec/MegaCli

Test: rehash; megacli ldinfo lall a0

23. install rsync from ports cd /usr/ports/net/rsync make install clean

choose default options

24. configure inetd to respond to mrtg load queries echo "load stream tcp nowait user /usr/local/jail/bin/load.pl load.pl" >> /etc/inetd.conf

echo "load 12384/tcp" >> /etc/services

25. install bb client (need linux compat for this, won't install on 8.2 - libtool 2.4 need. So, instead copied over linux: rsync -aSHv --exclude=proc --exclude=sys 10.1.4.108:/usr/compat/linux/ /usr/compat/linux/) NEED TO INSTALL PERL SEPARATELY!

adduser Username: bb Full name: bb Uid (Leave empty for default): 1984 Login group [bb]: Login group is bb. Invite bb into other groups? []: Login class [default]: Shell (sh csh tcsh nologin) [sh]: Home directory [/home/bb]: Use password-based authentication? [yes]: Use an empty password? (yes/no) [no]: Use a random password? (yes/no) [no]: yes Lock out the account after creation? [no]: Username  : bb Password  : <random> Full Name  : bb Uid  : 1984 Class  : Groups  : bb Home  : /home/bb Shell  : /bin/sh Locked  : no OK? (yes/no): yes

cd /usr/home/bb scp backup2:/mnt/data4/build/bb/bb-freebsd_linuxcompat.tgz . tar xzf bb-freebsd_linuxcompat.tgz

edit /home/bb/bbc1.9e-btf/etc/bb-hosts with something like: echo "69.55.230.2 mail.johncompanies.com # BBPAGER BBNET BBDISPLAY smtp ssh \ 69.55.229.7 jail3.johncompanies.com # ssh" > /home/bb/bbc1.9e-btf/etc/bb-hosts or echo "10.1.4.5 mail.johncompanies.com # BBPAGER BBNET BBDISPLAY smtp ssh \ 10.1.4.103 jail3.johncompanies.com # ssh" > /home/bb/bbc1.9e-btf/etc/bb-hosts

vi /home/bb/bbc1.9e-btf/ext/openfiles MACHINE="jail3,johncompanies,com" # HAS TO BE IN A,B,C FORM

cd /usr/home/bb/bbc1.9e-btf/etc ./bbchkcfg.sh (y to questions) ./bbchkhosts.sh (ignore ssh errors) cd ../.. chown -R bb . su bb cd cd bbc1.9e-btf ./runbb.sh start more BBOUT (look for errors) exit

echo 'su - bb -c "cd /home/bb/bbc1.9e-btf; ./runbb.sh start"' > /usr/local/etc/rc.d/bb.sh chmod +x /usr/local/etc/rc.d/bb.sh

NOTE: to get bb working on amd, had to copy over bin dir from linux dist

26. configure load mrtg, on mail vi /usr/local/www/mgmt/mrtg/mrtg1.cfg (add new entry to file following existing format)

27. configure bb on mail: vi /usr/home/bb/bbsrc/bb1.9i-btf/etc/bb-hosts 10.1.4.109 jail9.johncompanies.com # ssh or 69.55.229.7 jail3.johncompanies.com # ssh

su bb cd bbsrc/bb/runbb.sh restart ; exit

28. remove reserve space, enable softupdates (probably already set, so not necessary) cd umount /mnt/data1 umount /mnt/data2 tunefs -m 0 /mnt/data1 tunefs -m 0 /mnt/data2 mount -a

29. DEPRECATED - ntpd listens on jail IPs- security risk echo "server 10.1.4.5" > /etc/ntp.conf

/usr/sbin/ntpd -p /var/run/ntpd.pid sleep 2; ntpq -p (confirm it’s able to reach our time server)

But there's a bug so install new ntp from ports /usr/ports/net/ntp

30. fwd and reverse lookups on ns1c vr johncompanies.com vi internal.johncompanies.com rndc reload johncompanies.com IN private (edit the PTR too)

31. if needed, make a g partition

bsdlabel -e /dev/mfid0s1

given:

1. /dev/aacd0s1:

8 partitions:

1. size offset fstype [fsize bsize bps/cpg]

 a:   262144        0    4.2BSD     2048 16384 16392
 b:  4194304   262144      swap
 c: 143363997        0    unused        0     0         # "raw" part, don't edit
 d:   524288  4456448    4.2BSD     2048 16384 32776
 e:   524288  4980736    4.2BSD     2048 16384 32776
 f:  6291456  5505024    4.2BSD     2048 16384 28552

new offset = 6291456 + 5505024 = 11796480 new size is size for 'c' partition minus the new start from above 143363997 - 11796480 = 131567517 So: g: 131567517 11796480 unused 0 0

Create a g partition on 2nd mirror – bsdlabel no longer works (below shows d partition made with sysinstall):

jail8 /usr/home/bb# gpart show => 63 285474735 mfid0 MBR (136G)

        63  285458922      1  freebsd  [active]  (136G)
 285458985      15813         - free -  (7.7M)

=> 0 285458922 mfid0s1 BSD (136G)

         0     524288        1  freebsd-ufs  (256M)
    524288   12582912        2  freebsd-swap  (6.0G)
  13107200     524288        4  freebsd-ufs  (256M)
  13631488     524288        5  freebsd-ufs  (256M)
  14155776    8388608        6  freebsd-ufs  (4.0G)
  22544384  262914538        7  freebsd-ufs  (125G)

=> 63 584843175 mfid1 MBR (279G)

        63  584830197      1  freebsd  [active]  (279G)
 584830260      12978         - free -  (6.3M)

=> 0 584830197 mfid1s1 BSD (279G)

         0   16777216        2  freebsd-swap  (8.0G)
  16777216  568052981        4  freebsd-ufs  (271G)

jail8 /usr/home/bb# gpart show mfid1s1 => 0 584830197 mfid1s1 BSD (279G)

         0   16777216        2  freebsd-swap  (8.0G)
  16777216  568052981        4  freebsd-ufs  (271G)

1. gpart list mfid1s1

Geom name: mfid1s1 fwheads: 255 fwsectors: 63 last: 584830196 first: 0 entries: 8 scheme: BSD Providers: 1. Name: mfid1s1b

  Mediasize: 8589934592 (8.0G)
  Sectorsize: 512
  Mode: r1w1e0
  rawtype: 1
  length: 8589934592
  offset: 0
  type: freebsd-swap
  index: 2
  end: 16777215
  start: 0

2. Name: mfid1s1d

  Mediasize: 290843126272 (271G)
  Sectorsize: 512
  Mode: r0w0e0
  rawtype: 7
  length: 290843126272
  offset: 8589934592
  type: freebsd-ufs
  index: 4
  end: 584830196
  start: 16777216

Consumers: 1. Name: mfid1s1

  Mediasize: 299433060864 (279G)
  Sectorsize: 512
  Mode: r1w1e1

1. gpart delete -i 4 mfid1s1

mfid1s1d deleted jail8 /usr/home/bb# gpart list mfid1s1 Geom name: mfid1s1 fwheads: 255 fwsectors: 63 last: 584830196 first: 0 entries: 8 scheme: BSD Providers: 1. Name: mfid1s1b

  Mediasize: 8589934592 (8.0G)
  Sectorsize: 512
  Mode: r1w1e0
  rawtype: 1
  length: 8589934592
  offset: 0
  type: freebsd-swap
  index: 2
  end: 16777215
  start: 0

Consumers: 1. Name: mfid1s1

  Mediasize: 299433060864 (279G)
  Sectorsize: 512
  Mode: r1w1e1

1. gpart show mfid1s1

=> 0 584830197 mfid1s1 BSD (279G)

         0   16777216        2  freebsd-swap  (8.0G)
  16777216  568052981           - free -  (271G)

1. gpart add -t freebsd-ufs -i 7 mfid1s1

mfid1s1g added

1. gpart show mfid1s1

=> 0 584830197 mfid1s1 BSD (279G)

         0   16777216        2  freebsd-swap  (8.0G)
  16777216  568052981        7  freebsd-ufs  (271G)

32. create the jail template

touch /mnt/data1/jail-template20g mdconfig -a -t vnode -s 20g -f /mnt/data1/jail-template20g -u 0 newfs -O 1 /dev/md0 mkdir /mnt/data1/jail-DIR mount /dev/md0 /mnt/data1/jail-DIR

cd /usr/ports/sysutils/jailutils make install clean

cd /usr/src make world DESTDIR=/mnt/data1/jail-DIR; pagedave (2450: 2:28mins, supermicro: 55mins, 2950: 1h ) cd etc make distribution DESTDIR=/mnt/data1/jail-DIR mount -t devfs devfs /mnt/data1/jail-DIR/dev devfs -m /mnt/data1/jail-DIR/dev rule -s 3 applyset cd /mnt/data1/jail-DIR ln -sf dev/null kernel cp /usr/local/sbin/jkill /mnt/data1/jail-DIR/sbin

jail /mnt/data1/jail-DIR testhostname 192.168.11.100 /bin/sh csh touch /etc/fstab echo 'network_interfaces=""\ hostname="newsystem"\ kern_securelevel_enable="NO"\ sendmail_enable="YES"\ sshd_enable="YES"' > /etc/rc.conf

echo "nameserver 69.55.225.225\ nameserver 69.55.230.3" >> /etc/resolv.conf

vi /etc/crontab remove the adjkerntz lines comment out periodic’s and put this line above them:

1. IF YOU UNCOMMENT THESE, PLEASE ADJUST THEIR RUN TIME

rm -rf /etc/periodic/daily/400.status-disks

check /tmp for crap

vi /etc/periodic/security/100.chksetuid replace: MP=`mount -t ufs | grep -v " nosuid" | awk '{ print $3 }' | sort` with: MP='/' (use single quotes)

mkdir -p /usr/compat/linux/dev

adduser (Add account for user, make sure in wheel group)

Username: user Full name: user Uid (Leave empty for default): Login group [user]: Login group is user. Invite user into other groups? []: wheel Login class [default]: Shell (sh csh tcsh nologin) [sh]: Home directory [/home/user]: Home directory permissions (Leave empty for default): Use password-based authentication? [yes]: Use an empty password? (yes/no) [no]: Use a random password? (yes/no) [no]: y Lock out the account after creation? [no]: Username  : user Password  : <random> Full Name  : user Uid  : 1001 Class  : Groups  : user Home  : /home/user Home Mode  : Shell  : /bin/sh Locked  : no OK? (yes/no): y adduser: INFO: Successfully added (user) to the user database. adduser: INFO: Password for (user) is: 901gmYjO Add another user? (yes/no): n Goodbye!

vi /usr/home/user/.profile (and add to the file): TERM=vt100; export TERM

tzsetup

newaliases

rm /sbin/halt /sbin/reboot ln /sbin/jkill /sbin/halt ln /sbin/jkill /sbin/reboot

1. cd /dev
2. rm console
3. ln -s null console

vi /etc/syslog.conf (comment out console and move to /var/log/messages):

1. • .err;kern.warning;auth.notice;mail.crit /dev/console *.err;kern.warning;auth.notice;mail.crit /var/log/messages

exit exit

cd libexec chflags noschg ld-elf32.so.1 chflags noschg ld-elf.so.1

mv ld-elf32.so.1 ld-elf32.so.1-orig ln ld-elf.so.1 ld-elf32.so.1

chflags schg ld-elf.so.1 chflags schg ld-elf32.so.1

mv /mnt/data1/jail-DIR/usr/sbin/traceroute /mnt/data1/jail-DIR/usr/sbin/_traceroute

echo '#\!/bin/sh\ /usr/sbin/_traceroute -i bce0 $1' >> /mnt/data1/jail-DIR/usr/sbin/traceroute chmod +x /mnt/data1/jail-DIR/usr/sbin/traceroute

cd /usr/ports make -DNOCLEANDEPENDS clean (2450: 15mins , supermicro: 29mins, 2950: 18mins) rm -fr /usr/ports/distfiles/* cp -r /usr/ports /mnt/data1/jail-DIR/usr (2450: 2:00 mins , supermicro: 15mins, 2950: 3mins)

rm /mnt/data1/jail-DIR/root/.history

cd umount /mnt/data1/jail-DIR/dev dump -0a -f /usr/local/jail/template/template /dev/md0 umount /dev/md0 rmdir /mnt/data1/jail-DIR mdconfig -d -u 0

33. setup backups echo '#\!/bin/sh\ backupdir=/data/jail3\ server=backup1\ \

1. 1. ENTRY /etc\
   2. ENTRY /usr/local/etc\
   3. ENTRY /usr/local/jail\
   4. ENTRY /root/logs' > /usr/local/jail/bin/backup.config

on backup1: setup backup dirs: ssh backup1 mkdir -p /data/jail3/0

on backup1, add the system to vi /usr/local/sbin/snapshot_rotate

on mail: vi /usr/local/www/mgmt/cgi/backupgraph.pl (add hostname)

Edit /usr/local/jail/bin/backup.xxx to use the right drives and copy to /usr/local/jail/bin/backup

34. mkdir /root/logs

35. edit sshd_config for security vi /etc/ssh/sshd_config ListenAddress 69.55.229.7 ListenAddress 10.1.2.103

kill -1 `cat /var/run/sshd.pid`

36. add crontab entries crontab -e 5 0 * * * /usr/local/jail/bin/backup.md 1 0 1 * * /usr/local/jail/bin/ipfwreset 0 18 * * * /usr/local/jail/bin/ipfwbackup 4,9,14,19,24,29,34,39,44,49,55,59 * * * * /usr/local/jail/bin/trafstats 0 0,6,12,18 * * * /usr/local/jail/bin/sync_jail_names

• /5 * * * * /usr/local/jail/bin/perc5iraidchk
• /5 * * * * /usr/local/jail/bin/perc4eraidchk

37. Reboot notify script ln -s /usr/local/jail/bin/notify.sh /usr/local/etc/rc.d/notify.sh

38. add to management db (on mail and devweb) jc.ref_machines and jc.ref_templates

uname -r 8.0-RELEASE-p2

insert into ref_machines values (null,'mx2','mx2.johncompanies.com',0,'m'); select machine_id from ref_machines where host='mx2'; +------------+ | machine_id | +------------+ | 35 | +------------+ insert into ref_templates values (,' 8.3-RELEASE-jc2',10,'FreeBSD 8.3',0);

39. add to server/cabinet map. On mail: vi /usr/local/www/mgmt/html/cabinetmap.html

40. add an outside blocking rule to the firewall, so this machine can only be reached from inside the firewall. Follow example already in firewall jail17 is:

00117 allow ip from { 69.55.230.2 or 69.55.230.10 or 69.55.225.225 or 69.55.238.150 } to 69.55.228.200 00117 deny ip from any to 69.55.228.200

jail19 would be 00119... ipfw add 00109 allow ip from { 69.55.230.2 or 69.55.230.10 or 69.55.225.225 } to 69.55.232.3 ipfw add 00109 deny ip from any to 69.55.232.3

41. select customers for probe map

42. patch jail against starting jails with rtprio

mv /usr/sbin/jail /usr/sbin/jail_ echo '#\!/bin/sh\ /usr/sbin/rtprio -t /usr/sbin/jail_ $*' > /usr/sbin/jail chmod +x /usr/sbin/jail

43. make sure mail works If there are map errors: cd /etc/mail; make maps

44. rdate

cd /usr/ports/sysutils/rdate make install clean

crontab -e 0 0 * * * /usr/local/sbin/rdate -s utcnist.colorado.edu

/usr/local/sbin/rdate -s utcnist.colorado.edu

45. recover space on /usr (optional)

rm -fr /usr/obj

46. wrapper jps

mv /usr/local/sbin/jps /usr/local/sbin/jps_

47. wrapper jls

mv /usr/sbin/jls /usr/sbin/jls_

48. wrapper jexec

mv /usr/sbin/jexec /usr/sbin/jexec_

49. install jtop

cd /usr/ports/sysutils/jtop make install clean

50. block jails from reaching private net echo 'ipfw add 1 deny ip from 69.55.224.0/20 to 10.1.4.0/24' > /usr/local/etc/rc.d/ipfw.sh chmod 0700 /usr/local/etc/rc.d/ipfw.sh

xx. setup fuse

cd /usr/ports/sysutils/fusefs-kmod/ make install

vi /etc/rc.conf fusefs_enable="YES"

sysctl vfs.usermount=1

cd /usr/ports/sysutils/fusefs-sshfs make install

sshfs 1005@usw-s009.rsync.net: /mnt/data1/69.55.234.68-col00001-DIR/mnt