libc problem after yum upgrade

[h.breimer]

On Wed, 28 Apr 2004 13:25:43 +0100
Stefan Thierl <stefan at biblio-tech.net> wrote:

> i ran yum upgrade on a fedora-devel box last week, after which 90% of
> my system binaries refused to run, with messages similar, but not
> identical to the following:
> 
> ImportError: /lib/librt.so.1: symbol __librt_disable_asynccancel,
> version GLIBC_PRIVATE not defined in file libc.so.6 with link time
> reference
> 
> > 
> 
Stefan,
My system came back after following a suggestion on this list
cd /lib/tls
mv librt.so.1 librt.so.1.defect
ln -s librt-2.3.3.so librt.so.1
Might work for you? YMMV
Henk