Overland Storage NEO 200S User Manual page 161

NEO 200s/400s User Guide
PoP
Short for Proof of Purchase. The number used to obtain a license key for an upgrade to
third-party applications.
Port Name
This is an eight-byte hexadecimal number, uniquely identifying a single host
incorporates the World Wide Name and two additional bytes that are used to specify the
format and indicate the port number.
Portal
A target's IP address together with its TCP port number.
POSIX
Short for Portable Operating System Interface. A set of standard operating system
interfaces based on the Unix operating system. The need for standardization arose because
enterprises using computers wanted to develop programs that could run on multiple
platforms without the need to recode.
Preferred Path
The preferred path is the default path. When the path selection policy is set to
Failover/Failback, the preferred path is always used if it is available. If the preferred path
fails, I/O switches to another path. If it is later restored, I/O switches back to the preferred
path.
Protocol
A standardized set of rules that specifies the format, timing, sequencing, and/or error
checking for data transmissions.
PTP
Short for Point-to-Point. PTP is the common mode of attachment to a single host. PTP is
sometimes used to attach to a Fibre Channel switch for
Public Access Share
A share that allows all users read/write access to the filesystem.
Quiesce
The pausing or altering the state of running processes on a computer, particularly those
that might modify information stored on disk during a backup, in order to guarantee a
consistent and usable backup. This generally requires flushing any outstanding writes.
Quota
A limit on the amount of storage space on a volume that a specific user or NIS group can
consume.
Restrict Anonymous
A Windows feature in which anonymous users cannot list domain user names and
enumerate share names. Microsoft has provided a mechanism in the Registry called restrict
anonymous for administrators to restrict the ability for anonymous logon users (also known
as NULL session connections) to list account names and enumerate share names.
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©2012 Overland Storage, Inc.
HBA
SAN connectivity.
port. It
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