promql
<h3>磁盘24h最大使用率：</h3>
<pre><code>max_over_time(((
node_filesystem_size_bytes{L2=&quot;用户运营&quot;,instance=&quot;124.222.231.122:9100&quot;,mountpoint=~&quot;/data|/data1&quot;} -
node_filesystem_free_bytes{L2=&quot;用户运营&quot;,instance=&quot;124.222.231.122:9100&quot;,mountpoint=~&quot;/data|/data1&quot;}
) * 100 / (
node_filesystem_avail_bytes{L2=&quot;用户运营&quot;,instance=&quot;124.222.231.122:9100&quot;,mountpoint=~&quot;/data|/data1&quot;} +
(node_filesystem_size_bytes{L2=&quot;用户运营&quot;,instance=&quot;124.222.231.122:9100&quot;,mountpoint=~&quot;/data|/data1&quot;} - node_filesystem_free_bytes{L2=&quot;用户运营&quot;,instance=&quot;124.222.231.122:9100&quot;,mountpoint=~&quot;/data|/data1&quot;})
))[24h:])</code></pre>
<h3>7天最低可用内存</h3>
<pre><code>min_over_time(node_memory_MemAvailable_bytes{instance=~&quot;123.60.182.87&quot;}[7d]) </code></pre>
<h3>磁盘24h最小使用率：</h3>
<pre><code>min_over_time(((
node_filesystem_size_bytes{L2=&quot;用户运营&quot;,instance=&quot;124.222.231.122:9100&quot;,mountpoint=~&quot;/data|/data1&quot;} -
node_filesystem_free_bytes{L2=&quot;用户运营&quot;,instance=&quot;124.222.231.122:9100&quot;,mountpoint=~&quot;/data|/data1&quot;}
) * 100 / (
node_filesystem_avail_bytes{L2=&quot;用户运营&quot;,instance=&quot;124.222.231.122:9100&quot;,mountpoint=~&quot;/data|/data1&quot;} +
(node_filesystem_size_bytes{L2=&quot;用户运营&quot;,instance=&quot;124.222.231.122:9100&quot;,mountpoint=~&quot;/data|/data1&quot;} - node_filesystem_free_bytes{L2=&quot;用户运营&quot;,instance=&quot;124.222.231.122:9100&quot;,mountpoint=~&quot;/data|/data1&quot;})
))[24h:])</code></pre>
<h3>磁盘24h平均使用率：</h3>
<pre><code>avg_over_time(((
node_filesystem_size_bytes{L2=&quot;用户运营&quot;,instance=&quot;124.222.231.122:9100&quot;,mountpoint=~&quot;/data|/data1&quot;} -
node_filesystem_free_bytes{L2=&quot;用户运营&quot;,instance=&quot;124.222.231.122:9100&quot;,mountpoint=~&quot;/data|/data1&quot;}
) * 100 / (
node_filesystem_avail_bytes{L2=&quot;用户运营&quot;,instance=&quot;124.222.231.122:9100&quot;,mountpoint=~&quot;/data|/data1&quot;} +
(node_filesystem_size_bytes{L2=&quot;用户运营&quot;,instance=&quot;124.222.231.122:9100&quot;,mountpoint=~&quot;/data|/data1&quot;} - node_filesystem_free_bytes{L2=&quot;用户运营&quot;,instance=&quot;124.222.231.122:9100&quot;,mountpoint=~&quot;/data|/data1&quot;})
))[24h:])</code></pre>
<h3>CPU最大值</h3>
<pre><code>max_over_time((1 - min by(instance,group) (irate(node_cpu_seconds_total{mode=&quot;idle&quot;,group!~&quot;石器|云上城|武魂觉醒|武魂觉醒H5|暮光|仙灵觉醒|仙凡高清|一梦飞仙&quot;}[1m])))[1d:]) * 100</code></pre>
<h3>近7天内存使用最大值</h3>
<pre><code>间隔时间为1min
max_over_time(((node_memory_MemTotal_bytes{L3=~&quot;$L3&quot;} - node_memory_MemAvailable_bytes{L3=~&quot;$L3&quot;}) / node_memory_MemTotal_bytes{L3=~&quot;$L3&quot;} * 100)[7d:])</code></pre>
<h3>近7天cpu最大使用率</h3>
<pre><code>间隔时间为1min
max_over_time(avg by (instance) (1 - irate(node_cpu_seconds_total{vendor=~&quot;$vendor&quot;,account=~&quot;$account&quot;,name=~&quot;$name&quot;,name=~&quot;.*$sname.*&quot;,L4=~&quot;$L4&quot;,mode=&quot;idle&quot;}[1m]))[7d:]) * 100 - 0</code></pre>
<h3>近7天内存使用最大百分比</h3>
<pre><code>max_over_time(
(
(node_memory_MemTotal_bytes{vendor=~&quot;$vendor&quot;,account=~&quot;$account&quot;,name=~&quot;$name&quot;,name=~&quot;.*$sname.*&quot;,L4=~&quot;$L4&quot;} - node_memory_MemAvailable_bytes{vendor=~&quot;$vendor&quot;,account=~&quot;$account&quot;,name=~&quot;$name&quot;,name=~&quot;.*$sname.*&quot;,L4=~&quot;$L4&quot;})
/ node_memory_MemTotal_bytes{vendor=~&quot;$vendor&quot;,account=~&quot;$account&quot;,name=~&quot;$name&quot;,name=~&quot;.*$sname.*&quot;,L4=~&quot;$L4&quot;}
)[7d:]
) * 100
</code></pre>
<pre><code>(node_filesystem_size_bytes{mountpoint=&quot;/data&quot;,group=&quot;云上城&quot;} / (1024 * 1024 * 1024)) &lt; 800</code></pre>