Axel Dörfler wrote: > On 05.12.2011 14:29, Rene Gollent wrote: > [...] > > bit more RAM than you might expect. When swap is enabled, the VM > > allows overcommits since in the worst case it can page things out one > > page at a time (extremely slow but it's at least doable, even with > > just 1MB). AFAIK overcommitting is unrelated to whether a swap file is available. A 1 MB swap file helps very little; it just means 1 MB of additional swappable memory can be committed. > Sounds like we could also reserve some RAM to do that if there is no > swap file -- if someone would be interested enough to do that. Now I'm confused. CU, Ingo