On Thursday 2016-05-12 15:33 -0700, Kyle Huey wrote: > On Thu, May 12, 2016 at 2:46 PM, Karl Tomlinson <mozn...@karlt.net> wrote: > > > Lawrence Mandel writes: > > > > > Do we need this criteria? > > > > > > RAM - Does it hurt to move an instance that has <4GB? > > > > Yes. OOM will be more common with 64-bit builds on systems with > > less RAM because 64-bit builds use more memory. > > > > Our OOM crashes are almost always from running out of virtual memory, not > physical.
However, running low on physical memory is (given the existence of swap) more likely to result in slowdowns and swapping, which are a different set of bad symptoms from crashes. -David -- 𝄞 L. David Baron http://dbaron.org/ 𝄂 𝄢 Mozilla https://www.mozilla.org/ 𝄂 Before I built a wall I'd ask to know What I was walling in or walling out, And to whom I was like to give offense. - Robert Frost, Mending Wall (1914)
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