> > it's the depresolution using addInstall('a') modes. > > > > It's not going to be used in the future but changing the depresolution > > mechanism in yum 2.0.x now doesn't seem to be the best use of time. > > I guess it depends on how significant a problem it is then. For me, it's > enough that I want to fix it. it's not a trivial amount of work. > > in your particular case I'm betting you have a bunch of kernels > > installed. It's a well known situation that yum and rpm get very very > > large when doing updates/installs with lots of kernels installed. > > Yup. I've been doing some more tests and can see that it's definately > related to the number of kernels installed. > > However, it's still an insane amount of memory usage with a small number > of kernels installed. how many repositories and how many total packages across all of those repositories do you have? I'm betting it's a huge number. -sv