----- Original Message ----- > On Tue, Apr 10, 2018 at 8:20 AM Dave Anderson <anderson@xxxxxxxxxx> wrote: > > > ----- Original Message ----- > > > This series decreases crash startup and 'ps' processing time when handling dumps > > > with many tasks. Prior to the series a 1M task dump took 45m to load and 45m > > > more to run ps. Once patched, startup+ps time drops below 40 seconds. > > > Thanks Greg -- the patch is queued for crash-7.2.2: > > > https://github.com/crash-utility/crash/commit/c1a8d0c968a256fc4617524aedb59155977907ec > > Thanks Dave. I tested the c1a8d0 github patch and the performance is good. > > It might be too late to fix the commit log, but the patch contains all 4 of > my original patches, so it reduces startup+ps time 90m=>40s (rather than > 45m=>40s). Not a big deal though. Yeah, since it looks like it would require a "force push" with an amended message (which github strongly discourages because it screws up people who've cloned the repo), I'm not going to do that. But for what it's worth, I will change it in the changelog that gets mailed out in the crash-7.2.2 ANNOUNCE message on this mailing list, and it will also will be seen in the updated version of http://people.redhat.com/anderson/crash.changelog.html. Dave -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility
