On Tue, Feb 7, 2017 at 2:38 AM, Che <[email protected]> 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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