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Updated help page with information about the Amazon EC2 options.

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This commit is contained in:
Louwrentius 2010-03-08 08:14:40 +00:00
parent 2c595ce846
commit 806f17c2dc
1 changed files with 17 additions and 2 deletions
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19
ppss
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@ -25,7 +25,7 @@ trap 'kill_process' SIGINT
# Setting some vars.
SCRIPT_NAME="Distributed Parallel Processing Shell Script"
SCRIPT_VERSION="2.60b1"
SCRIPT_VERSION="2.60b2"
# The first argument to this script can be a mode.
MODES="node start config stop pause continue deploy status erase kill ec2"
@ -185,6 +185,7 @@ showusage_long () {
echo " config Generate a config file based on the supplied option parameters."
echo " deploy Deploy PPSS and related files on the specified nodes."
echo " erase Erase PPSS and related files from the specified nodes."
echo " ec2 Start up Amazon EC2 instances and deploy PPSS on nodes."
echo
echo " start Starting PPSS on nodes."
echo " pause Pausing PPSS on all nodes."
@ -261,6 +262,20 @@ showusage_long () {
echo -e "--homedir | -H Directory in which directory PPSS is installed on the node."
echo -e " Default is '$PPSS_HOME_DIR'."
echo
echo -e "Amazon EC2 platform specific options:"
echo
echo -e "--awskeypair | -P The Amazon EC2 SSH keypair that new instances should use"
echo
echo -e "--AMI | -A The Amazon Machine Image that should be used to create new running instances"
echo
echo -e "--type | -T The type of EC2 instance that should be created."
echo -e " Example: c1.xlarge or m1.medium"
echo
echo -e "--security | -G The security group that should be used for networking access"
echo
echo -e "--instances | -I The number of instances that should be started"
echo
echo
echo -e "Example: encoding some wav files to mp3 using lame:"
echo
echo -e "$0 -c 'lame ' -d /path/to/wavfiles -j "
@ -343,7 +358,7 @@ check_for_interrupt () {
then
set_status "PAUZED"
log INFO "PAUSE: sleeping for $PAUSE_DELAY SECONDS."
sleep 0.$PAUSE_DELAY
sleep $PAUSE_DELAY
check_for_interrupt
else
set_status "RUNNING"