Chapter 12. RAS, monitoring, and troubleshooting 665
Figure 12-4 shows the Ethernet ports on the Storwize V5020.
Figure 12-4 Storwize V5020 Ethernet ports
Each Storwize V5030 node canister has two 1/10 Gbps Ethernet ports and one Ethernet
technician port. Port 1 and 2 can be used for management, iSCSI traffic, and IP replication.
Port T can be used as a technician port for system initialization and service only.
Figure 12-5 shows the Ethernet ports on the Storwize V5030.
Figure 12-5 Storwize V5030 Ethernet ports
Each port has two LEDs that display the status of its activity. Their meanings are shown in
Table 12-1.
Table 12-1 Ethernet port status LEDs
Serial-attached SCSI ports
Each Storwize V5010 node canister uses one 12 Gbps serial-attached SCSI (SAS) port to
connect optional expansion enclosures. This port does not support host attachment.
Name and
position
Color State Meaning
Activity
(left)
Green Flashing The link is active.
Off The link is inactive.
Link speed
(right)
Green Solid A connection exists to a remote device at 1 Gbps or
more.
Off No connection exists to a remote device, or the link
is connected at less than 1 Gbps.
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