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2answers
63 views

Matching btrfs documentation for the version I have?

I want to see if the formatting details I specified are doing what I thought, and generally inspect things after a huge amount of copying to the btrfs file system. Looking through docs, I see btrfs ...
1
vote
1answer
40 views

How to put the percentage of use of each core from cpu

I use the Zabbix Server to monitor my environment. The metrics used by Zabbix to view the CPU are too confusing, so I would like to simplify. Is there a way to get the percentage of use of each core ...
3
votes
0answers
1k views

Difference between 'sar' and 'iostat' commands

With sar and iowait, we can get CPU time utilization. But, when I executed both commands, I could see significant differences in their outputs. > iostat && sar 1 1 Linux 2.6.32-042stab090....
2
votes
0answers
39 views

How to find out what information is used to generate hardware code

I have a commercial software product (Siemens WinCC), which generates a hardware code on the machine where it is running. I can use this code to request a license for my software installation. The ...
1
vote
0answers
16 views

Is there a tool for generating historical process oriented resource usage statistics like top output?

I've seen many tools like collectd, systats etc for recording general usage statistics, but I would like to find a tool for generating a historical graph of system resource consumption of the top 10 ...
0
votes
0answers
32 views

Linux system and services information

I am trying to create a process to fix machines in my organization. We have a few thousand machines and what I am trying to do is the following. A) Create a script that can create a config file (...
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0answers
69 views

Find drive for SCSI device

This is the first time that I am working with storage devices. When I run cat /proc/scsi/scsi on my server, I have the following result: Attached devices: Host: scsi0 Channel: 00 Id: ...