On Monday 11 September 2006 02:43, Antoine Martin wrote: > Blaisorblade wrote: > > On Tuesday 05 September 2006 02:47, Antoine Martin wrote: > >> I've upgraded a Gentoo amd64 box to the latest gcc (4.1.1) and glibc > >> (2.4-r3). glibc 2.4 is "nptlonly" (at least on gentoo?) > > > > I'd be curious about which is the host kernel and its configuration - > > there > > Host kernel is 2.6.17.11-skas3-v9-pre9 (AMD64). > > > are a couple of compatibility options for "old" glibc's. > > I am not aware of any such options, can you be a bit more specific? > (I can send you the config off-list if necessary or even give you access > to a box)
First: I'm throwing blind guesses and I haven't the time to analyze them, so be careful with these suggestions. It was CONFIG_COMPAT_VDSO, present in git HEAD (I dunno 2.6.17) - the bug may depend on this (you actually have a new glibc, but maybe it is UML the old one). This page recommended disabling the VDSO, I do not know what would be the result of fiddling with this (including a non-working system). http://www.netkit.org/status.html > > I recall only notes about the vsyscall page (which has been moved to > > randomized address, but this was already in Fedora, maybe, so we should > > support it), but I'm curious about other stuff. > > Just let me know what you need. > There are a few servers I would like to be able to reboot without > loosing the UML instances running on them. At the moment, I am just > relying on the guests not needing to be restarted (most of them have > long uptime so that's no too bad) I.e. they were started before the glibc update so they still work, right? > The ones that needed a restart were > move other hosts (x86). And I will run out of x86 hosts eventually... -- Inform me of my mistakes, so I can keep imitating Homer Simpson's "Doh!". Paolo Giarrusso, aka Blaisorblade http://www.user-mode-linux.org/~blaisorblade Chiacchiera con i tuoi amici in tempo reale! http://it.yahoo.com/mail_it/foot/*http://it.messenger.yahoo.com ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ User-mode-linux-user mailing list User-mode-linux-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
