Lenovo ThinkServer RD340 (English) User Guide - Page 42

Hot-swap hard-disk-drive status LEDs, RAID card, Your server supports the following RAID cards

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Hot-swap hard-disk-drive status LEDs Each hot-swap hard disk drive has two status LEDs on the front. Figure 18. Hot-swap hard-disk-drive status LEDs 1 Hard-disk-drive activity LED Off On, green Blinking, green On, green On, green Blinking, green 2 Hard-disk-drive RAID status LED Description Off The hard disk drive has failed or is not present. Off The hard disk drive is present but not in use. Off The hard disk drive is active and data is being transferred. Blinking rapidly (about four flashes per second), amber The RAID controller is identifying the hard disk drive. On, amber The RAID array has failed and cannot be recovered. You need to recreate an array. Blinking slowly (about one flash per second), amber The hard disk drive is being rebuilt. RAID card This topic provides information to help you locate the connectors on a RAID card if a RAID card is installed on the riser card assembly 2. Some server models come with a RAID card to provide advanced SATA/SAS hardware RAID functions to the server. For more information, refer to "Installing or removing the RAID card" on page 90. Note: The option kit for the RAID card is designed for different types of servers and might contain additional cables that are not required for your server. Your server supports the following RAID cards: • ThinkServer RAID 500 Adapter (also known as ThinkServer 9240-8i RAID 0/1 Adapter) • ThinkServer RAID 700 Adapter (also known as ThinkServer 9260-8i SAS RAID Adapter) • ThinkServer RAID 710 Adapter (also known as 9270CV-8i RAID adapter) 30 ThinkServer RD340 User Guide and Hardware Maintenance Manual

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Hot-swap hard-disk-drive status LEDs
Each hot-swap hard disk drive has two status LEDs on the front.
Figure18.Hot-swaphard-disk-drivestatusLEDs
1
Hard-disk-drive activity LED
2
Hard-disk-drive RAID status LED
Description
Off
Off
The hard disk drive has failed or is
not present.
On, green
Off
Theharddiskdriveispresentbutnot
in use.
Blinking, green
Off
Theharddiskdriveisactiveanddata
is being transferred.
On, green
Blinking rapidly (about four flashes
per second), amber
TheRAIDcontrollerisidentifyingthe
hard disk drive.
On, green
On, amber
TheRAIDarrayhasfailedandcannot
be recovered. You need to recreate
an array.
Blinking, green
Blinking slowly (about one flash per
second), amber
Theharddiskdriveisbeingrebuilt.
RAID card
ThistopicprovidesinformationtohelpyoulocatetheconnectorsonaRAIDcardifaRAIDcardisinstalled
on the riser card assembly 2.
SomeservermodelscomewithaRAIDcardtoprovideadvancedSATA/SAShardwareRAIDfunctionstothe
server.Formoreinformation,referto“InstallingorremovingtheRAIDcard”onpage90.
Note:
TheoptionkitfortheRAIDcardisdesignedfordifferenttypesofserversandmightcontainadditional
cables that are not required for your server.
Your server supports the following RAID cards:
• ThinkServer RAID 500 Adapter (also known as ThinkServer 9240-8i RAID 0/1 Adapter)
• ThinkServer RAID 700 Adapter (also known as ThinkServer 9260-8i SAS RAID Adapter)
• ThinkServer RAID 710 Adapter (also known as 9270CV-8i RAID adapter)
30
ThinkServer RD340 User Guide and Hardware Maintenance Manual