Dell is a manufacturer of computer and networking equipment, for both SOHO and enterprise usage. In addition, Dell also offers consulting services. This is a generic tag to be used when no more specific tags are available.

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1answer
108 views

Which hardware gives us better redundancy, performance, and cost efficiency for a large Enterprise Cloud Solution? [closed]

We are going to build a Large Enterprise Cloud Solution and would like to know in which configuration we would have a better redundancy/performance and cost efficient. Here are 2 examples which we're ...
3
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1answer
577 views

ESXi 5.1 on Poweredge 510 freezes after base-esx update

Background / Problem Just experienced an issue where an ESXi host was upgraded from 5.0 --> 5.1 perfectly fine. Then, I did a scan and remediated a patch (ESXi510-201210401-BG) Looking into the host ...
1
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2answers
2k views

Can't get to Dell OMSA webpage on my server

I'm running CentOS 6.3 x64 on a Dell PowerEdge R520. I have run the following two commands as per This Wiki sudo wget -q -O - http://linux.dell.com/repo/hardware/latest/bootstrap.cgi | bash ...
1
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2answers
163 views

servers connected to a poweredge 6248 receive traffic for their 'neighbours'

In the network we have a few vlans but at the moment I was investigating vlan2 which carries the most traffic. When tcpdumping on the eth0.2 interface, I see a lot of packets arriving which are not ...
2
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1answer
850 views

VMWare Setup with 2 Servers and a DAS (DELL MD3220)

I am planning to use a VMWare based setup consisting of two VMWare servers (2 CPU, 256GB Memory) and a DAS (DELL MD3220 with 24x900GB disks). The virtual machines will be half running MS SQL databases ...
2
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1answer
105 views

T4300 raid support ICH9R chipset

I have a few old T4300s which I would like to repurpose as 2008 R2 file servers in smaller locations. These are configured with the Intel ICH9R raid controller for DATA drives. What if any ...
1
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1answer
132 views

Motherboard rejects identical hard drive, one works the other doesn't

I have an interesting situation. I have a Dell XS23-SB server that has four blades in it. The blades use Supermicro X7DWT motherboards, and interface with the sata drives through a backplane. I took ...
1
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1answer
453 views

Dell Powerconnect 7024 and iSCSI on Dell PS6000

I am setting up an iSCSI environment for a Windows Server. I will be using 2 Dell Poweconnect 7024s , 1 Dell PS6000, and a Windows Server (2008 R2). I have more experience in fiber switches and EMC ...
0
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2answers
601 views

Disk Activity Alert Windows SBS 2003 on Dell PowerEdge 830 with Raid

Background: I have a Dell PowerEdge 830 Server running Windows SB Server 2003. It has 4gbs of RAM and a ATA CERC SATA 6CH controller with 3 160gb drives in a Raid 5 configuration. The Problem I am ...
3
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2answers
2k views

Dell “Remote Access Configuration Utility” keeps prompting

One of our servers can never reboot without pausing at the BIOS prompt asking to "F1 to continue, F2 to enter setup utility". I have gone into Setup and there is nothing there to stop it prompting ...
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0answers
281 views

Dell Equallogic SAN - 4000 series to 6000 series connectivity issues

I have a 4000 series in production with two physical NICs and a group IP. I have a 6000 series in a DR site with four physical NICs and a group IP. 4000 series NIC1: 10.0.12.2 4000 series NIC2: ...
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2answers
536 views

Dell powerconnect 6224 vlan routing

I have a small network and I need help with routing .. . My VLANs VLAN 1010 SALES VLAN 1020 HR I have assigned the above vlans to a tagged port and I have added a default route to send the ...
0
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1answer
249 views

Dell PowerEdge 2900: raid/Linux conversion logistics

I've got a Dell PowerEdge 2900 (currently running windows) that I want to convert into a Linux server. But, it's got a hardware RAID controller and I want to be sure I don't destroy the configuration ...
2
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1answer
1k views

Stacking two Dell PowerConnect 6248's: do I need one or two cables?

I'm planning on stacking Dell PowerConnect 6248 switches together. I know that I need one stacking module in each switch, but I'm uncertain about the cabling. Since I only have two switches, do I ...
1
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1answer
416 views

Policy Based Routing does not work on Force10 S50N

As soon as I turn on PBRs on our Force10 I'll get the following message: %ACL_AGENT-2-USRFLOW_CAM_FULL: UserFlow Cam is Full Any idea what that means? Basically non of the PBRs are working so I ...
1
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1answer
239 views

What is the % Energy Savings of a Dell energy efficient Power Supplies worth the extra cost? (I.e., what's the payback period)? [closed]

Dell offers an extra efficient power supply (PSU) with some products, such as their Optiplex 9010,which I'm considering buying. They say it's 90% efficient but don't explain exactly what that means ...
2
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3answers
3k views

Unsupported 3TB drives - should we expect any issues?

We recently purchased a number of 3TB drives, only to realize later it was for a Dell server with a PERC 6i, and that >2TB drives are not supported. Based on the amount we paid though, the restocking ...
2
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1answer
664 views

Routing between two VLANs on Single Dell 6200 Switch

I want to be able to route between two vlans that I have created and I am not sure how to go about it. So I have created, VLAN 5 with IP Address 192.168.5.1/24 and VLAN 10 with IP Address ...
4
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3answers
9k views

What is the meaning of “deassert” in this context?

The English majors over at Dell provided me with this error message provided by a PowerEdge 2950. CPU2 Status: Processor sensors for CPU2, IERR was deasserted I've Googled it, random forum posts ...
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2answers
512 views

Windows 2012 RTM Dell G1 1950 and MD3000 with a SAS5 controller?

Seems like a June 6th post by Dell states that the RTM version of Windows Server 2012 should have all the necessary drivers for a Dell G1 1950 -> SAS5 -> md3000 setup. Can anybody who's tried this ...
2
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1answer
291 views

is it fine to mix different sizes of memory devices on servers [closed]

I have Dell 00NH4P Server. dmidecode -t16 Error Correction Type: Multi-bit ECC Maximum Capacity: 288 GB Error Information Handle: Not Provided Number Of Devices: 18 and dmidecode -t17 | grep ...
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2answers
721 views

Backup using Dell powervault 124T

I connected my Dell PowerVault 124T to my Windows Server using SCSI cable, I set IP and Address mask for remote connection on my Dell device. I red on Dell page that Symantec Backup Exec is compatible ...
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1answer
4k views

Dell Open Manage message in Windows Event Log, should I be worried?

I have a Dell T110 server with a SAS 6i/R controller and two hard disks in RAID 1. Ocasionally a warning appears in the Windows Event Log with the following message: SAS port report: SAS wide port ...
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2answers
196 views

What are the ramifications of R720 Power Capping?

According to Dell's documentation (PDF) administrators can cap the new R720's at a certain Wattage. What are the ramifications of doing this? Will the server power off once it hits the cap? Is there a ...
3
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2answers
747 views

How many Force10 “port channels” are needed for a VMware port group?

I have 3 ESXi hosts, each with 4 uplinks dedicated to a port group. I want to utilize each of these uplinks for incoming/outgoing traffic (load balancing). From what I understand I need to setup link ...
2
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1answer
617 views

R720 Lite-Touch Server 2008 64-bit Install Troubles

I am having trouble deploying Windows Server 2008 64-bit using Lite-Touch on a Dell R720. All goes well until Lite-Touch attempts to partition the hard drive. It then fails indicating that it cannot ...
1
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1answer
454 views

Dell PowerEdge R310 and T310 not allowing 6x 4GB RDIMM configuration

I have 6 identical Kingston KTD-PE313E/4G modules and trying to install to Dell PE R310 and T310 servers but with no luck. 4x DIMMs works but not 6x DIMMs. None of the modules are faulty. (I have ...
1
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1answer
948 views

Wake On Lan only works on first boot, not sequent ones [closed]

I have converted my old Dell Latitude D410 laptop to a server for tinkering. It is running an updated Debian Squeeze (6) with a Xen enabled kernel (I want to toy with virtual machines later on). I am ...
2
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1answer
302 views

Dell OpenManage On Ubuntu Server 12.04 Cannot Log In

I have a Dell Poweredge 2950 with 2X130GB and 2X2TB drives. I need to set them up in a RAID 1 array so that the 130GB Drives are mirrored and host the OS, while the 2TB drives are mirrored and are the ...
0
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1answer
410 views

PERC 5/i Enable alarm on disks failures

I'm trying to enable one the alarm of my server's raid controller PERC 5/i. Using this documentation, under the chapter Audible Alarm Warnings, it's explained that enabling an audible alarm is ...
0
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1answer
9k views

Virtual Disk Degraded

There is a physical DC with a Raid 1 Mirror, 2 Physical Disks, 500GB each. Dell Server Administrator is installed on the DC, and is reporting both physical disks are fine, online, in a good state etc. ...
2
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2answers
2k views

Server Won't Autonegotiate to 1Gb Interface

I'm having an issue where some of my servers are not autonegotiating to the 1GB/s speed from their 1Gb NIC interfaces. These servers are Dell R610s running RHEL 5 wired to a Cisco switch. I have ...
3
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1answer
826 views

PXE booting LACP hosts on Force10 S50N with FTOS

Hardware: S50N Firmware: FTOS 8.4.2.6 Problem: We're trying to PXE boot some servers that are connected via port-channel interfaces with LACP. Current Work-around: we PXE boot a server with a ...
2
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2answers
3k views

How can I flash the BIOS on a Dell T5500?

I been given a Dell T5500 Workstation that used to be maintained by a gentleman that no longer works at the company I work for. The workstation has a BIOS admin password as well as a BIOS boot ...
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0answers
783 views

Dell Latitude 2120 Netbook - Restore

We currently use Dell Latitude 2120 as our In-field Netbooks. One has been returned to us in a real mess and I thought the easiest option would be to "Restore to Factory Settings". Apparently that's ...
5
votes
1answer
3k views

Does Dell Permit 3rd Party Hard Drives on Perc 6/i?

I have various Dell servers (all 2950's) I would like to put some SSDs in. I have spoken to Dell on the phone and asked for a quote for 128GB SSDs for 2950's, they told me they don't sell them for ...
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1answer
1k views

Upgrading Dell Optiplex 380 with 8GB DDR3 RAM [closed]

I've Dell optiplex 380 machine and I've 32bit Windows 7 ultimate OS on it with DDR3 2*2GB RAM on it. I want to upgrade my machine to use 8GB RAM with 64bit windows 7 ultimate OS and want to install ...
4
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1answer
253 views

Dell 2950 - Can I mix SSD with spindle HDDs?

I have a Dell 2950 with a Perc 5/i controller inside it. I don't want to spark a debate about drive types and which is "better" etc etc. Just simply; I would like to put in 2x Cheetah 15.5k SAS ...
0
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2answers
1k views

Dell PowerEdge 1950 how use “raw” disk instead hardware raid Perc 5/i

I have Dell PowerEdge 1950 with hardware raid Perc 5/i. I want use software raid md/lvm. Is any way to totally disable this raid and see "raw" sata disks? I play alot with BIOS , enable SATA, ...
1
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2answers
3k views

Dell PowerEdge SC1425 - Fan control

Yesterday I received a second-hand Dell PowerEdge SC1425 1U server. The cooling fans are extremely loud and I would like to know if there is a way to slow them down -- I searched Google but wasn't ...
0
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1answer
863 views

Issues installing Server 2008 R2 on Dell Poweredge R510

I've got two newly delivered R510's and am trying to install Server 2008 R2 obtained from Microsoft BizSpark. I've burnt the ISO to a 16GB USB stick but although the install goes ahead when it comes ...
6
votes
4answers
169 views

control startup order of several servers

I'm looking for recommendations on how to control the startup order of a rack of machine should they all need to be booted back up. In more detail: Group1: DHCP/DNS/LDAP Server Group2: NFS ...
0
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2answers
909 views

Ubuntu 10.04 LTS and Dell T410 Raid

I have a Dell T410 server with a RAID (Perc) card on it and 3 disks of 500GB. When I boot the server, I can see the configuration as Raid 5. But when I try to install Ubuntu 10.04 LTS, I always see ...
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3answers
3k views

How to activate Dell OEM in Hyper-V?

I've been using hyper-v to create my base images for deployment to workstations. I create them on a Dell PowerEdge 2900 server running Windows Server enterprise 2008. The Dell OEM key does not ...
4
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3answers
687 views

What type of SAS/SATA cables do Dell SAS6/iR and SAS5/iR controller cards use?

I'm considering buying a bunch of these to upgrade our servers at work (with SATA drives, not true SAS). We are out of ports to plug disks into, and these cards are decently supported and cheap. The ...
2
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1answer
1k views

Dell PowerEdge T105 server is dead, is power failure the likely cause?

Bought this 4 years ago, Dual Core AMD® Opteron™ 1210; 1.8GHz,2X1MB Cache Was running my own Apache server and some apps on Ubuntu. Now the server is dead. When I press the power button, there is no ...
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2answers
4k views

How to interconnect 2 switches (Cisco/Dell) with trunks

In order to migrate to a new rack inside the datacenter I have to replicate the VLAN setup between a Cisco Switch and a Dell PowerConnect Swithch. On the Dell Switch I have 2 VLANs : vlan 10 : WAN ...
3
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2answers
2k views

How to disable stacking mode (turn on standalone mode) on Dell PowerConnect 6248?

I know there's button on Dell 35xx that I can change the stacking status during the reboot. But on Dell 6248 I didn't find such function, nor did I find the way to disable in the manual. In Dell ...
4
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1answer
1k views

How do upgrade OpenManage from 6.5 to 7 in CentOS 6?

How do I upgrade OpenManage? When I download the rpm there are no scripts include in the tar file, and the Dell repo doesn't seem to have OpenManage 7?
4
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3answers
1k views

Installing ubuntu server as linux distro on dell server - what drivers will be missed

Dell (via USC) unpacks specific drivers for both RedHat and Suse to use after installation on its servers. As Ubuntu server isn't officially supported, this clearly isn't happening for Ubuntu. Is ...