Linux monitoring is not an easy task for Linux admins. Luckily we have open-source software to monitor these metrics now. Today we are going to learn Linux metrics we can monitor using this monitor bundle Telegraf/Influxdb/Grafana. We can monitor the following metrics with TIG system. Monitor Basic OS metrics For Linux system Monitor Application Metrics …
Linux
Troubleshooting a slow network issue on Linux is not an easy task. We are going to dive into this issue with network metrics. Setting up a monitor on each network metric can help us speed up the troubleshooting process. Hope this post can give you more ideas on how to fix a slow network issue …
This article is part of the following series. 6 performance tools you should know in Linux 5 Ways to Check disk size in Linux 4 Ways to Check Disk Partition with Examples in Linux How I Fixed a disk performance issue in Minutes – A Step by Step Guide to Optimize Linux System High …
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actimeo is a common NFS mount option in Linux. actimeo=0 can make a big performance difference in the production environment. What does actimeo mean in nfs mount? The “actimeo=0” option means turn attribute caching off. The actimeo option actually makes the time duration the nfs client holds the various cache attributes like “acregmin”,”acregmax”,”acdirmin” and “acdirmax” …