Dell 740N, 720N, 760N manual Setup

Page 67

￿￿￿￿￿￿￿￿;￿￿￿ ￿￿￿￿￿(￿#￿￿￿￿￿:￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿

-￿￿￿￿￿￿￿￿￿￿￿￿￿

$￿￿￿￿￿￿￿￿￿￿

 

 

No disks!

The system can detect FC-AL controllers

 

but not the disks. Verify that

￿

￿

All disks are installed properly in the PowerVault 700N storage system.

If multiple PowerVault 700N storage systems are connected in a loop, ensure that a terminator is installed on the last PowerVault 700N storage system. Also ensure that all FC-AL connections are secure.

 

If the problem persists, use another

 

FC-AL cable, then power-cycle (turn the

 

power off, then on again) the PowerVault

 

700N storage system and the FC-AL

 

adapter card.

 

 

No /etc/rc, running setup

The system cannot find the /etc/rc file. It

 

automatically starts setup and prompts

 

you to enter the necessary system config-

 

uration information. Refer to the Dell

 

PowerVault 720N, 740N, and 760N System

 

Administrator and Command Reference

 

Guide for more information about filer

 

setup.

 

 

No network interfaces!

The system cannot detect any network

 

interfaces. Turn off the system and verify

 

that all network cards are seated properly

 

in the appropriate expansion slots.

 

 

No NVRAM present

The system cannot detect the NVRAM

 

card. Make sure that the NVRAM card is

 

securely installed in expansion slot 9.

 

 

No FC-AL or SCSI disk

The system cannot detect any FC-AL or

controllers!

SCSI controllers. Turn off the power on the

 

filer and verify that all network cards are in

 

their proper expansion slots.

 

 

No SES on shelf x ha y

ha—host adapter. Occurs if the Enclosure

 

Services in the FC-AL drive racks have not

 

initialized or have problems.

 

 

NVRAM #n downrev!

n—The serial number of the NVRAM card.

 

The NVRAM card is an early revision that

 

cannot be used with the system.

 

 

Troubleshooting the Filer Hardware 3-15

Image 67
Contents Page Page Observe the following warnings while servicing this system 006 Vii Viii #$% #-%% #+%$ Page Xiii Xiv Monospaced font Xvi Xvii Xviii Xix Page Xxi Xxii $%$%*$+ Activity LED Status LED Power LED Nostic messages up to 32 characters Describes the back panel features 10/100Base-T Ethernet Disk-Array Enclosure DAE storage system with 18-GB #$!% Slot 9 dedicated to Nvram card $&# $%&#Introduction Page Installing a Filer System 145 +,+=1.75 inch DAA1% 24769!8 Shows the rack adapter rails properly positioned in the rack +6939 Page Installing a Filer System Select any two holes #,,#6233 +-0%$#./$&&# FC-AL1 loop FC-AL0 loop FC-AL adapter in slot $&$2 77% Installing a Filer System $!1 #,+Built-in Ethernet connector 33!# 13 shows the location of the Console port $&&# 14 shows two power suppliesAC LED Page 122# Shows the LEDs on the front panel +$ 1# Off-AC signal is not good #1&21 41&21 Quad-port Ethernet card #=# Troubleshooting the Filer Hardware 37# Startup failed Scsi Host Adapter 0b Administrator and Command Reference Storage enclosure address number. Setup Page Filer’s /etc/passwd and /etc/group Mode. Refer to the Dell PowerVault 720N This message appears in these situations Guide System Administrator and Command Ref Page Getting Help Ftp.dell.com Sales@dell.com Support@us.dell.comInfo@dell.com Page Getting Help Diagnostics Checklist 1344 Page Austria AustraliaBelgium China BruneiCanada ChileFinland DenmarkFrance Italy GermanyHong Kong IrelandKorea JapanLatin America Mexico LuxembourgMacau MalaysiaPoland NetherlandsNew Zealand NorwayPacific Countries SingaporeSouth Africa Southeast AsianThailand SwedenSwitzerland TaiwanDell Home and Small Business Group Index Message FC-AL See also Dimms Index Nics Scsi
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