EonStor / EonStor DS S12/S16/S24 Series
126
Utilizing Hybrid iSCSI ports for Data Replication
1
1
HBA 0
EonPath
NIC
HBA 0
HBA 1
HBA 1
EonPath
HBA 0
EonPath
HBA 0
HBA 1
HBA 1
EonPath
FC #1
FC #2
iSC SI #1
iSC SI #2
LAN
NIC
NIC
NIC
2
3
The above diagram demonstrates how to utilize the iSCSI host ports for remote data
replication.
The two hybrid systems, a source system
(1)
and a target system
(2)
reside within the
same virtual pool but are physically apart. You want to create a volume copy/mirror
pair for data protection, but do not want to rely on slow management LAN cable
connections. In such case, you may link the hybrid systems using iSCSI host ports. If
the distances between the enclosures are far, additional iSCSI switches
(3)
might be
required in between.
The illustration above demonstrates how you can enjoy the full benefits of high-speed
FC host link and management LAN connection, as well as a robust link for data
protection (volume copy/mirror).
The SANWatch software suite, on which you configure the volume copy/mirror settings,
will automatically detect the iSCSI data connection and will use it for data replication.
102
Содержание EonStor DS S12S-J2000-G
Страница 204: ...IFT 9273CSlide32 36 0100 Slide Rail Kit 10 10 Screws on the forearm securing the enclosure onto the rack 204...
Страница 207: ...IFT 9279CSlider36 Slide Rail Kit R 05 05 07 07 07 07 Attach filler plates to the enclosure 207...
Страница 214: ...IFT 9373CSlider36 Slide Rail Kit 03 03 Securing the enclosure with screws in the front and rear forearm area 214...