Huawei OceanStor 2600 V3 Product Description page 103

OceanStor 2600 V3
Product Description
Number
5
7
3
2
Issue 09 (2019-05-15)
Meaning
Health indicator
NMI button
Disk Active
indicator
Disk Fault indicator
Copyright © Huawei Technologies Co., Ltd.
Color State Description
Red and green l Steady green: The quorum
server is operating properly.
l Blinking red at 1 Hz: A major
alarm is generated.
l Blinking red at 5 Hz: A critical
alarm is generated.
None The NMI button triggers a quorum
server to generate a non-maskable
interrupt. You can press this button
or control it remotely through the
WebUI.
NOTE
l Click the NMI button only when
l Click the NMI button only for
Green l Off: The disk is not detected or
is faulty.
l Blinking green: Data is being
read from, written to the disk,
or synchronized between disks.
l Steady green: The disk is
inactive.
Yellow l Off: The disk is working
properly.
l Blinking yellow: The disk is
being located, or the RAID is
being reconstructed.
l Steady yellow: The disk is
faulty, or hard disk members of
the RAID array the hard disk is
in are abnormal.
4 Hardware Architecture
the OS is abnormal. Do not click
this button when the quorum
server is operating properly.
internal commissioning. Before
clicking this button, ensure that
the OS has the handler for NMI
interrupt. Otherwise, the OS may
crash. Exercise caution when
clicking this button.
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