Hello, I always wanted to ask: do you need to reboot after updating packages like kernel, glibc, postgresql? Or do you need to restart the postgresql service after updating it with yum? Regards Alex # sudo yum update Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile Setting up Update Process Resolving Dependencies --> Running transaction check ---> Package glibc.i686 0:2.5-58.el5_6.4 set to be updated ---> Package glibc.x86_64 0:2.5-58.el5_6.4 set to be updated ---> Package glibc-common.x86_64 0:2.5-58.el5_6.4 set to be updated ---> Package glibc-devel.x86_64 0:2.5-58.el5_6.4 set to be updated ---> Package glibc-headers.x86_64 0:2.5-58.el5_6.4 set to be updated ---> Package krb5-libs.i386 0:1.6.1-55.el5_6.2 set to be updated ---> Package krb5-libs.x86_64 0:1.6.1-55.el5_6.2 set to be updated ---> Package krb5-workstation.x86_64 0:1.6.1-55.el5_6.2 set to be updated ---> Package nscd.x86_64 0:2.5-58.el5_6.4 set to be updated --> Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Updating: glibc i686 2.5-58.el5_6.4 updates 5.3 M glibc x86_64 2.5-58.el5_6.4 updates 4.8 M glibc-common x86_64 2.5-58.el5_6.4 updates 16 M glibc-devel x86_64 2.5-58.el5_6.4 updates 2.4 M glibc-headers x86_64 2.5-58.el5_6.4 updates 594 k krb5-libs i386 1.6.1-55.el5_6.2 updates 667 k krb5-libs x86_64 1.6.1-55.el5_6.2 updates 679 k krb5-workstation x86_64 1.6.1-55.el5_6.2 updates 914 k nscd x86_64 2.5-58.el5_6.4 updates 167 k Transaction Summary ================================================================================ Install 0 Package(s) Upgrade 9 Package(s)