Seagate BlackArmor NAS 220 User Manual page 55

server
A computer or device on a network that manages resources. The BlackArmor server is a file
server, a storage appliance that's dedicated to storing files; it can also be used as a print
server, a device that manages one or more printers.
share
A folder on your BlackArmor server that stores and protects backup files, as well as other files
that can be accessed by other people.
SMART
Self-Monitoring Analysis and Reporting Technology. Technology built into disk drives that let
them automatically monitor their own health and report on possible problems. Not all disk
drives have SMART support.
span
A group of disk drives collected in a server, not protected by RAID. Also known as JBOD. See
also RAID.
spin down
Referring to disk drives, a term that means to stop spinning.
SSL certificate
Secure Socket Layer certificate, part of the SSL encryption method. SSL (also known as
Transport Layer Security) is a type of encryption used to protect data being sent over a
network or the Internet. SSL uses a system of keys, like secret passwords, to send and
receive files securely.
stripe
Also known as RAID 0. A volume with striping includes two or more disk drives where data is
distributed evenly (striped) across the disk drives in equal-sized sections. A striped volume
does not maintain redundant data, and so offers no data protection.
However, compared to an equal-sized group of independent disks, a striped volume provides
faster performance.
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