EFI and SUN Disk Labels
Have you ever got into a situation where you can't install a new system as you forgot to change the disk label from EFI prior to install?
Have you ever got into a situation where you can't install a new system as you forgot to change the disk label from EFI prior to install?
Distinguishing between a failed disk and a failing disk may save you time when you need to replace it.
Inodes store information on files such as user and group ownership, access mode (read, write, execute permissions) and type of file.
Having a large number of disks can be a challange for sysadmins. By giving each disk a volume name may make it easier.
An entry on the Solaris /etc/vfstab file has seven fields, which are described in the following table.
A simple article highligting the raid levels and arry types available for the Solaris operating system
How do we know how is a storage device mapped to local device? Simple checkout /etc/path_to_inst.
Overwriting a disk with the format command is usually enough for most purposes, because it greatly reduces the chance that any data can be recovered.