1)I am getting following error in one of my server when I running following commands rpm ,tail -f /var/log/message,date


errors:

i)rpm: relocation error: /lib/i686/librt.so.1: symbol __pthread_clock_settime, version GLIBC_PRIVATE not defined in file libpthread.so.0 with link time reference

ii)tail: relocation error: /lib/i686/librt.so.1: symbol __pthread_clock_settime, version GLIBC_PRIVATE not defined in file libpthread.so.0 with link time reference

iii)date: relocation error: /lib/i686/librt.so.1: symbol __pthread_clock_settime, version GLIBC_PRIVATE not defined in file libpthread.so.0 with link time reference


2)when I accessing web server(witch is installed on this server) one java process taking the cup usage more than %100 percent

3)recently I installed ssh server on this server at the same time I have installed following packages as dependencies

openssh-server-3.7.1p2-2.i386.rpm
openssh-3.7.1p2-2.i386.rpm
openssl-0.9.7d-2.i386.rpm

glibc-2.3.2-95.27.i386.rpm
libgcc-3.2.3-42.i386.rpm
basesystem-8.0-2.noarch.rpm

dev-3.3.12.3-1.i386.rpm

sysklogd-1.4.1-12.3.i386.rpm

bash-2.05b-29.0.3.i386.rpm
initscripts-7.31.16.el-1.i386.rpm

ethtool-1.8-3.3.i386.rpm
shadow-utils-4.0.3-20.05.i386.rpm

util-linux-2.11y-31.1.i386.rpm
ncurses-5.3-9.3.i386.rpm
laus-libs-0.1-65rhel3.i386.rpm

4)My kernel 2.4.21-27.0.1.smp

5)In the internet I show lot of errors related to this but no correct answers

You need to install new versions of the stuff that's complaining. Include "top" and "ps" in the upgrades also, just in case. I don't know the right names of the RPMs to get, sorry.

Maybe look at this:
RPM problem,
Error when updating kernel.
There's even another "workaround": delete /lib/i686/librt.so.1 and symlink /lib/librt-2.3.2.so to it. YMMV(VM).

to get better support what should I do