Re: Building with a RAM disk

2014-07-19 Thread Philipp Kewisch
I've had been doing this on my laptop with only an SSD in hopes of saving write cycles, but eventually I gave up. Far too many situations where the battery died and I had to do a full rebuild. I was thinking of writing some caching script that would save not-so-often changed objects to the SSD an

Re: Building with a RAM disk

2014-07-18 Thread Benoit Jacob
I have a plain old mechanical disk too, but I have 32 G of RAM, enough that disk access is not relevant to my (unified) build times. After a build, I have 12 to 14 G of RAM used for cache, so I suppose that disk performance is still relevant if you have <= 16 G of RAM, yeah. Benoit 2014-07-19 1:

Re: Building with a RAM disk

2014-07-18 Thread Geoff Lankow
Ah yes, I forgot to say. I am on Linux. I've found using RAM instead of my (mechanical) disk saves about 5 minutes of a roughly half-hour build. GL On 19/07/14 16:24, Benoit Jacob wrote: What OS are we talking about? (On Linux, ramdisks are mountpoints like any other so that would be trivial;

Re: Building with a RAM disk

2014-07-18 Thread Benoit Jacob
What OS are we talking about? (On Linux, ramdisks are mountpoints like any other so that would be trivial; but then again, on Linux, the kernel is good enough at using extra RAM for disk cache automatically, that you get the benefits of a RAMdisk automatically). Benoit 2014-07-18 22:39 GMT-04:0

Building with a RAM disk

2014-07-18 Thread Geoff Lankow
Today I tried to build Firefox on a RAM disk for the first time, and although I succeeded through trial and error, it occurs to me that there are probably things I could do better. Could someone who regularly does this make a blog post or an MDN page about their workflow and some tips and trick