[systemd-devel] 2017: systemd-readahead?

[Mantas Mikulėnas]

On Tue, Feb 7, 2017 at 2:38 AM, Che <comandantegringo at gmail.com> wrote:

>
>> However, I finally ditched it. I figured it will slow down boot of an
>> aging system. Instead, I added bcache to my spinning rust plus an
>> affordable SSD. This works very well and reduces boot times much better
>> than readahead (by a factor of at least 5).
>
>
> Perhaps such a feature is more useful as a diagnostic tool for
> poorly-performing/broken systems.
>

Then you'll want something like systemd-bootchart
<https://github.com/systemd/systemd-bootchart>, which performs similar
monitoring *and* graphs it.

-- 
Mantas Mikulėnas
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