User talk:Dzahn
From Wikitech
(Difference between revisions)
| Line 1: | Line 1: | ||
| − | + | <pre> | |
| + | #!/bin/bash | ||
| + | # add devices (drives) to swift rings | ||
| + | # http://wikitech.wikimedia.org/view/Swift/How_To#Add_a_device_.28drive.29_to_a_ring | ||
| + | # dzahn - 20120307 | ||
| − | + | declare -a devices=({c..l}) | |
| + | declare -a rings=( account container object) | ||
| + | |||
| + | read -p "Which zone to add to?" zone | ||
| + | # zone=5 | ||
| + | read -p "Weight to use? (100 for 2TB drives)" weight | ||
| + | # weight=100 | ||
| + | myIP=$(ip a s eth0 | grep -o | ||
| + | "[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}" | head -n1) | ||
| + | |||
| + | builder=$(which swift-ring-builder) | ||
| + | |||
| + | |||
| + | for ring in "${rings[@]}" ; do | ||
| + | |||
| + | case "$ring" in | ||
| + | object) myPort=6000;; | ||
| + | container) myPort=6001;; | ||
| + | account) myPort=6002;; | ||
| + | esac | ||
| + | |||
| + | for device in "${devices[@]}" ; do | ||
| + | # $builder /etc/swift/${ring}.builder add | ||
| + | z${zone}-${myIP}:${myPort}/sd${device}1 ${weight} | ||
| + | echo "$builder /etc/swift/${ring}.builder add | ||
| + | z${zone}-${myIP}:${myPort}/sd${device}1 ${weight}" | ||
| + | done | ||
| + | |||
| + | $builder /etc/swift/${ring}.builder search ${myIP} | ||
| + | done | ||
| + | </pre> | ||
Revision as of 03:20, 31 August 2012
#!/bin/bash
# add devices (drives) to swift rings
# http://wikitech.wikimedia.org/view/Swift/How_To#Add_a_device_.28drive.29_to_a_ring
# dzahn - 20120307
declare -a devices=({c..l})
declare -a rings=( account container object)
read -p "Which zone to add to?" zone
# zone=5
read -p "Weight to use? (100 for 2TB drives)" weight
# weight=100
myIP=$(ip a s eth0 | grep -o
"[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}" | head -n1)
builder=$(which swift-ring-builder)
for ring in "${rings[@]}" ; do
case "$ring" in
object) myPort=6000;;
container) myPort=6001;;
account) myPort=6002;;
esac
for device in "${devices[@]}" ; do
# $builder /etc/swift/${ring}.builder add
z${zone}-${myIP}:${myPort}/sd${device}1 ${weight}
echo "$builder /etc/swift/${ring}.builder add
z${zone}-${myIP}:${myPort}/sd${device}1 ${weight}"
done
$builder /etc/swift/${ring}.builder search ${myIP}
done
