Re: Ccache prefetch
Eitan Adler <[email protected]>
| Newsgroups | gmane.comp.compilers.ccache |
|---|---|
| Message-ID | <CAF6rxgmZxZqB4Am+bQPHt_eNWy3meW6zY7ffcGAwjkAdAiYukg@mail.gmail.com> |
On 10 May 2014 22:11, Ian Albany <[email protected]> wrote: > Hi > > I have what prima facie appears to be a bit of a silly question about ccache. But first, let me just say that I have been uging ccache for over a decade and I am quite happy overall. > > However, during many compiltaions I notice that the build time on linux at least varies and I have pinned it down to the fact that most of the blocking withing ccache with my current setup occurs with disk IO. I can not speak to Linux but have you tried putting the cache on a tmpfs or mdfs partition? In addition do you find that existing disk caching does not help you? -- Eitan Adler