How to upgrade php version on plesk

How to upgrade php version on plesk ? Ans : – You can simply upgrade the php version on LINUX PLESK server by using following steps root@server [/] # cd /usr/local/src root@server [/usr/local/src]#  wget -q -O – http://www.atomicorp.com/installers/atomic.sh | sh root@server [/usr/local/src]#  yum upgrade php root@server [/usr/local/src]#  /etc/init.d/psa stopall root@server [/usr/local/src]#  /etc/init.d/psa startall root@server [/usr/local/src]#  […]

libmysqlclient.so.15: version `libmysqlclient_15′ not found (required by /usr/bin/php)

Error Code : [Tue Feb 22 00:35:50 2014] [error] [client 71.134.23.164] /usr/bin/php: /usr/lib64/libmysqlclient.so.15: version `libmysqlclient_15′ not found (required by /usr/bin/php) [Tue Feb 22 00:35:50 2014] [error] [client 71.134.23.164] Premature end of script headers: index.php [Tue Feb 22 00:35:52 2014] [error] [client 67.195.112.231] /usr/bin/php: /usr/lib64/libmysqlclient.so.15: version `libmysqlclient_15′ not found (required by /usr/bin/php) [Tue Feb 22 00:35:52 […]