mirror of
https://github.com/apache/cloudstack.git
synced 2025-10-26 08:42:29 +01:00
39 lines
1.1 KiB
Bash
Executable File
39 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
# Licensed to the Apache Software Foundation (ASF) under one
|
|
# or more contributor license agreements. See the NOTICE file
|
|
# distributed with this work for additional information
|
|
# regarding copyright ownership. The ASF licenses this file
|
|
# to you under the Apache License, Version 2.0 (the
|
|
# "License"); you may not use this file except in compliance
|
|
# with the License. You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing,
|
|
# software distributed under the License is distributed on an
|
|
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
# KIND, either express or implied. See the License for the
|
|
# specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
|
|
CLOUDSTACK_HOME="/usr/local/cloud"
|
|
|
|
get_pids() {
|
|
local i
|
|
for i in $(ps -ef| grep java | grep -v grep | awk '{print $2}');
|
|
do
|
|
echo $(pwdx $i) | grep "$CLOUDSTACK_HOME" | awk -F: '{print $1}';
|
|
done
|
|
}
|
|
|
|
lock()
|
|
{
|
|
lockfile=$1
|
|
lockfd=$2
|
|
eval "exec $lockfd>$lockfile"
|
|
flock -n $lockfd\
|
|
&& return 0 \
|
|
|| return 1
|
|
}
|