Linux Booting Issues : How to solve ??

Here we are going to see how to resolve the common booting issues in Linux. Ho…

Restore default system file & folder permission on Linux : using -setperms and --setugids

We can recover or restore the default file / folder permission and ownership u…

HARD and SOFT mount in NFS

In HARD mount : If the NFS file system is hard mounted, the NFS daemons will t…

NFS mount options in linux explained

Syntax to mount NFS FS: #mount -t vfstype [-o options] NFS Servername:/exporte…

i/o Scheduler for Disk in Linux :How to ??

Why does kernel need IO scheduler? Without an I/O scheduler, the kernel would …

VCS vs RHCS - comparision

SSL Expiry date in HP UX : How to check ?

Go to MP Console Eg: [SERVER] MP:CM> so SO This command allows you to …

IPTABLES - Enable / Disable in Linux : How to ??

How to disable IPTABLES?? ================== # service iptables save # servic…

Public key for *.rpm is not installed : How to resolve ??

While install RPM using YUM repo i got a key error. If you got this kind of…