Editing Jail Server Install (section)

= Stress testing zfs =

<pre>zfs receive pool1/jail2 < /usr/local/jail/template/template
zfs set mountpoint=/mnt/data1/jail2 pool1/jail2
zfs set quota=4G pool1/jail2
zfs destroy pool1/jail2@now</pre>
install apps that will run when jail started

<pre>cp -r /usr/src /mnt/data1/jail2/usr
rm -fr /mnt/data1/jail2/usr/obj

mount -t devfs devfs /mnt/data1/jail2/dev; devfs -m /mnt/data1/jail2/dev rule -s 3 applyset;

jail /mnt/data1/jail2 stress-test 69.55.234.86 /bin/sh
csh
cd /usr/ports/benchmarks/bonnie
make install clean
cd /usr/ports/sysutils/stress
make install clean
cd /usr/ports/net/rsync
make install clean
cd /usr/ports/lang/perl5.8
make install clean

cd /usr/local/etc/rc.d/

cat >> boot.sh
sleep 30 && sh /usr/local/etc/rc.d/buildworld &
sleep 30 && sh /usr/local/etc/rc.d/portindex &
sleep 30 && sh /usr/local/etc/rc.d/stress &
sleep 30 && sh /usr/local/etc/rc.d/bonnie &

cat > buildworld
#!/bin/sh
while (true); do cd /usr/src; make buildworld; done

cat > portindex
while (true); do cd /usr/ports/; make index; done

cat > stress
/usr/local/bin/stress -c 1 -i 1 -m 1 -d 1 --vm-bytes 768M --hdd-bytes 128M

cat > bonnie
#!/bin/sh
while (true); do /usr/local/bin/bonnie -s 2g; done


chmod +x *

exit
exit

cd 
zfs snapshot pool1/jail2@now



sh
for f in 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105; do zfs send pool1/jail2@now | zfs receive pool1/jail$f;
zfs set quota=10G pool1/jail$f; 
zfs set mountpoint=/mnt/data1/jail$f pool1/jail$f;
done

for f in 106 107 108 114 115 116 117 118 119 120 121 122 123 125 126 127 128 129 130 131; do zfs send pool1/jail2@now | zfs receive pool2/jail$f
zfs set quota=10G pool2/jail$f;
zfs set mountpoint=/mnt/data2/jail$f pool2/jail$f;
done

for f in 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101; do chmod 0 /mnt/data1/jail$f/usr/local/etc/rc.d/bonnie; done
for f in 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105; do chmod 0 /mnt/data1/jail$f/usr/local/etc/rc.d/stress; done

for f in 115 116 117 118 119 120 121 122 123 125 126 127; do chmod 0 /mnt/data2/jail$f/usr/local/etc/rc.d/bonnie; done
for f in 119 120 121 122 123 125 126 127 128 129 130 131; do chmod 0 /mnt/data2/jail$f/usr/local/etc/rc.d/stress; done

for f in 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105; do mount -t devfs devfs /mnt/data1/jail$f/dev; devfs -m /mnt/data1/jail$f/dev rule -s 3 applyset; done

for f in 106 107 108 114 115 116 117 118 119 120 121 122 123 125 126 127 128 129 130 131; do mount -t devfs devfs /mnt/data2/jail$f/dev; devfs -m /mnt/data2/jail$f/dev rule -s 3 applyset; done

for f in 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105; 
do jail /mnt/data1/jail$f testhostname$f 69.55.234.$f /bin/sh /etc/rc 2> /dev/null; done

for f in 106 107 108 114 115 116 117 118 119 120 121 122 123 125 126 127 128 129 130 131; 
do jail /mnt/data2/jail$f testhostname$f 69.55.234.$f /bin/sh /etc/rc 2> /dev/null; done


systat -vmstat
sysctl vfs.numvnodes


for f in 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105; do umount /mnt/data1/jail$f/dev; zfs destroy -r pool1/jail$f; done

for f in 106 107 108 114 115 116 117 118 119 120 121 122 123 125 126 127 128 129 130 131; do umount /mnt/data2/jail$f/dev; zfs destroy -r pool2/jail$f; done


for f in 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105; do touch /mnt/data1/jail$f; 
mdconfig -a -t vnode -s 10g -f /mnt/data1/jail$f -u $f;
bsdlabel -r -w md$f auto;
newfs -O 1 /dev/md${f}a;
mkdir /mnt/data1/jail$f-DIR;
mount /dev/md${f}a /mnt/data1/jail$f-DIR;
rsync -aSH /mnt/data2/jail2/ /mnt/data1/jail$f-DIR/;
done

for f in 106 107 108 114 115 116 117 118 119 120 121 122 123 125 126 127 128 129 130 131; do touch /mnt/data2/jail$f; 
mdconfig -a -t vnode -s 10g -f /mnt/data2/jail$f -u $f;
bsdlabel -r -w md$f auto;
newfs -O 1 /dev/md${f}a;
mkdir /mnt/data2/jail$f-DIR;
mount /dev/md${f}a /mnt/data2/jail$f-DIR;
rsync -aSH /mnt/data1/jail86-DIR/ /mnt/data2/jail$f-DIR/;
done

for f in 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105; 
do chmod 0700 /mnt/data1/jail$f-DIR/usr/local/etc/rc.d/bonnie; done
for f in 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105; 
do chmod 0700 /mnt/data1/jail$f-DIR/usr/local/etc/rc.d/stress; done

for f in 106 107 108 114 115 116 117 118 119 120 121 122 123 125 126 127 128 129 130 131; 
do chmod 0700 /mnt/data2/jail$f-DIR/usr/local/etc/rc.d/bonnie; done
for f in 106 107 108 114 115 116 117 118 119 120 121 122 123 125 126 127 128 129 130 131; 
do chmod 0700 /mnt/data2/jail$f-DIR/usr/local/etc/rc.d/stress; done

for f in 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101; do chmod 0 /mnt/data1/jail$f-DIR/usr/local/etc/rc.d/bonnie; done
for f in 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105; do chmod 0 /mnt/data1/jail$f-DIR/usr/local/etc/rc.d/stress; done

for f in 115 116 117 118 119 120 121 122 123 125 126 127; do chmod 0 /mnt/data2/jail$f-DIR/usr/local/etc/rc.d/bonnie; done
for f in 119 120 121 122 123 125 126 127 128 129 130 131; do chmod 0 /mnt/data2/jail$f-DIR/usr/local/etc/rc.d/stress; done

for f in 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105; do mount -t devfs devfs /mnt/data1/jail$f-DIR/dev; devfs -m /mnt/data1/jail$f-DIR/dev rule -s 3 applyset; done

for f in 106 107 108 114 115 116 117 118 119 120 121 122 123 125 126 127 128 129 130 131; do mount -t devfs devfs /mnt/data2/jail$f-DIR/dev; devfs -m /mnt/data2/jail$f-DIR/dev rule -s 3 applyset; done

for f in 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105; 
do jail /mnt/data1/jail$f-DIR testhostname$f 69.55.234.$f /bin/sh /etc/rc 2> /dev/null; done

for f in 106 107 108 114 115 116 117 118 119 120 121 122 123 125 126 127 128 129 130 131; 
do jail /mnt/data2/jail$f-DIR testhostname$f 69.55.234.$f /bin/sh /etc/rc 2> /dev/null; done


for f in 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105; 
do cp /mnt/data1/boot.sh /mnt/data1/jail$f-DIR/usr/local/etc/rc.d/;
cp /mnt/data1/stress /mnt/data1/jail$f-DIR/usr/local/etc/rc.d/;
cp /mnt/data1/bonnie /mnt/data1/jail$f-DIR/usr/local/etc/rc.d/;
done

for f in 106 107 108 114 115 116 117 118 119 120 121 122 123 125 126 127 128 129 130 131; 
do cp /mnt/data1/boot.sh /mnt/data2/jail$f-DIR/usr/local/etc/rc.d/; 
cp /mnt/data1/stress /mnt/data2/jail$f-DIR/usr/local/etc/rc.d/;
cp /mnt/data1/bonnie /mnt/data2/jail$f-DIR/usr/local/etc/rc.d/;
done

for f in 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105; do umount /mnt/data1/jail$f-DIR/dev; umount /mnt/data1/jail$f-DIR; mdconfig -d -u $f; done

for f in 106 107 108 114 115 116 117 118 119 120 121 122 123 125 126 127 128 129 130 131; do umount /mnt/data2/jail$f-DIR/dev; umount /mnt/data2/jail$f-DIR; mdconfig -d -u $f;  done

for f in 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105; do 
mkdir /mnt/data1/jail$f-DIR/;
cd /mnt/data1/jail$f-DIR/;
dump -0a -f - /dev/md0a | restore -r -f -;
done

for f in 106 107 108 114 115 116 117 118 119 120 121 122 123 125 126 127 128 129 130 131; do mkdir /mnt/data2/jail$f-DIR/;
cd /mnt/data2/jail$f-DIR/;
dump -0a -f - /dev/md0a | restore -r -f -;
done

for f in 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105; do chmod 0700 /mnt/data1/jail$f-DIR/usr/local/etc/rc.d/*; done

for f in 106 107 108 114 115 116 117 118 119 120 121 122 123 125 126 127 128 129 130 131; do chmod 0700 /mnt/data2/jail$f-DIR/usr/local/etc/rc.d/*;  done



--vm-bytes 300M</pre>