Hp Hitachi Dynamic Link Manager Software Instrukcja Użytkownika Strona 403

  • Pobierz
  • Dodaj do moich podręczników
  • Drukuj
Przeglądanie stron 402
HiCommand
®
Dynamic Link Manager (HDLM) for Windows
®
Systems User’s Guide 387
target host when an LU is deleted or all
paths connected to the LU are placed in
Offline(E) status.
reservation The reservation functionality enables a host
to declare that it has exclusive use of an LU,
thus preventing other hosts from accessing
that LU. Access permission for a reserved LU
is given only to the host that issued the
reservation, so the LU cannot be accessed
from multiple paths simultaneously. As a
result, load balancing is not possible.
SAN (storage area network) A high-speed network connecting hosts and
storage systems. This network is independent
of a LAN and is dedicated to data transfer. A
SAN provides faster accesses to storage
systems, and prevents the transfer of high-
volumes of data from deteriorating LAN
performance.
SLPR(storage logical partition) A function, supported by the TagmaStore
USP, and Universal Storage Platform V, for
logically splitting a storage system. This
function splits the resources (ports, CLPR,
and volumes) in the storage system, so that
the user can manage each resource
independently.
Przeglądanie stron 402

Komentarze do niniejszej Instrukcji

Brak uwag