Checking The Status Of The D120S Disk Enclosure Indicators - Huawei OceanStor S2600 Routine Maintenance

3 On-Site Routine Maintenance Guide
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3.4 Checking the Status of the D120S Disk Enclosure
Indicators
This section describes the different status of the D120S disk enclosure indicators.
Reference Standard
The D120S disk enclosure indicators include the indicators on the front panel and the indicators
on the rear panel. You can primarily check the current working status of the D120S disk enclosure
by observing the indicators. The indicators on the front panel of the D120S disk enclosure are
shown in
3-8
"Turning On of the Disk Alarm/Location
System Troubleshooting.
If the fan running/alarm indicator is red, see the
"Turning On of the Fan Running/Alarm
System Troubleshooting.
If the power running/alarm indicator is orange and blinking, power on the PEM again. If
the running/alarm indicator is still orange and blinking, change the PEM.
If the fault still exists, contact the technical support engineers.
If the link indicator of the management network interface is off, see the
"0x200301799 Management network port link
System Event Reference.
If the controller power indicator is off, power on the controller again. If the power indicator
is still off, change the controller.
If the fault still exists, contact the technical support engineers.
If the controller alarm indicator is red, see the
"Turning On of the Controller Alarm
Troubleshooting.
If link indicator of the mini SAS expander port is off, see the
"0x20030178F Expander port link
Reference.
If the link indicator of the FC host port is off, please see the
"0x200301791 FC host port link
Reference.
If the link indicator of the mini SAS host port is off, see the
"0x2003017B4 SAS host port link
Reference.
If the link indicator of the iSCSI host port is off, see the
"0x200301793 iSCSI host port link
Reference.
Table 3-5.
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OceanStor S2600 Storage System
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Indicator" in the OceanStor S2600 Storage
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Indicator" in the OceanStor S2600 Storage System
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down" in the OceanStor S2600 Storage System Event
down" in the OceanStor S2600 Storage System Event
down" in the OceanStor S2600 Storage System Event
Routine Maintenance
Issue 01 (2009-09-27)