09 May 2016

Check

ldd --version
yum info glibc

Update

yum -y update glibc

Clear cache before updating

yum clean all

Check services using glibc

lsof +c0 -d DEL | awk 'NR==1 || /libc-/ {print $2,$1,$4,$NF}' | column -t

Reboot

sudo reboot