PLOT-LLSTAT(8) Lustre Configuration Utilities PLOT-LLSTAT(8)

# [NAME](#NAME)

plot-llstat - plot Lustre statistics

# [SYNOPSIS](#SYNOPSIS)

`plot-llstat` *RESULTS\_FILENAME* \[*PARAMETER\_INDEX*]

# [DESCRIPTION](#DESCRIPTION)

The **plot-llstat** script is used to generate csv file and instructions files for gnuplot from the output of **llstat**. Since **llstat** is generic in nature, **plot-llstat** is also a generic script.

*parameter\_index* can be 1 for count per interval, 2 for count per second (default), or 3 for total count.

plot-llstat script creates dat(csv) file using number of operations specified by the user. Number of operations equals to number of columns in csv file. And values in those columns are equals to the corresponding value of the *PARAMETER\_INDEX* parameter from the output file.

**plot-llstat** also creates .scr file that contains instructions for gnuplot to plot the graph. After generating .dat and .scr files **plot-llstat** invokes **gnuplot** to display graph.

# [EXAMPLES](#EXAMPLES)

```
llstat -i2 -g -c lustre-OST0000 > log
plot-llstat log 3
```

# [AVAILABILITY](#AVAILABILITY)

**plot-llstat** is part of the [**lustre**(7)](/man/enterprise-packages/lustre/lustre.7) filesystem package since release 1.4.0

# [SEE ALSO](#SEE_ALSO)

[**llstat**(8)](/man/enterprise-packages/lustre/llstat.8)

2024-08-28 Lustre

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Document: plot-llstat(8) from lustre 2.17.59-r2 (Chainguard OS)
Source: https://github.com/lustre/lustre-release