39 lines
1.4 KiB
Bash
39 lines
1.4 KiB
Bash
#!/bin/bash
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#
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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hostname=$(hostname)
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ip_address=$(hostname --ip-address)
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echo -e "hostname: ${hostname}(${ip_address}) \n"
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cpu_usage_rate=$(grep 'cpu ' /proc/stat | awk '{usage=($2+$4)*100/($2+$4+$5)} END {print usage "%"}')
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load_average=$(uptime |grep -o --color=never "load average:.*")
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echo -e "CPU usage rate: ${cpu_usage_rate}, ${load_average} \n"
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runnings=$(docker ps -q |wc -l)
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all=$(docker ps -aq |wc -l)
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volumes=$(docker volume ls |wc -l)
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danglings=$(docker images -qf dangling=true |wc -l)
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echo -e "docker stats: runnings=${runnings:=0}, all=${all:=0}, volumes=${volumes:=0}, dangling images:${danglings}\n"
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echo -e "Memory usage:"
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free -m
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echo "Disk usage:"
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df -h |