Questions tagged [intel]

This tag should be used for questions about Intel based server platforms, software and others related specifically to hardware and software from the Intel Corporation.

Intel Corporation is an American multinational semiconductor chip maker corporation headquartered in Santa Clara, California, United States. Intel is the inventor of the x86 processor architecture and makes central processing units, motherboard chipsets, graphic processing units, network interface controllers and much more devices related to communications and computing.

In addition to their hardware offerings Intel also produces a variety of software including compilers, libraries for mathematical computation(Intel MKL), threading(OpenMP, Intel Performance Primatives, Threading Building Blocks), parallel communication(MPI,OFED/True Scale Infiniband Stack) and several other products included in the Intel Parallel Studio toolkit. In addition to these offerings which are widely used in HPC Intel also produces software for datacenter management, is one of the most prolific contributors to the Linux kernel, and powers over 70% of the fastest computers on the planet.

This tag should be used for questions about Intel hardware and software, specifically when used on server systems.

For more information about Intel, visit their homepage: http://www.intel.com.

(note this is borrowed from the Stackoverflow Intel tag but the information is applicable)

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Supermicro - XFS (snumbd6d): log I/O error -5

So, We have a supermicro server with the next hardware configuration: CentOS 7 Softraid (because this supermicro configuration didn't support hardware raid..) / Partition is RAID 10 and the rest one is RAID 1 CPU: 2x AMD EPYC 7402 RAM: 512Gb DDR4…
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VF in the same PF cannot obtain the other VF's egress

I generate 3 VFs in a PF using SR_IOV. Then I use ip link to set the VFs trust on, open the promisc mode and send pkts from VF0. But VF1 and VF2 cannot obtain the egress from VF0, the pkts go through to the other endpoint PF directorly. I wanna know…
my zhu
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How to calculate the QuickPath Interconnect (QPI) bandwidth?

For Xeon E5-2697 v2, Intel lists: Bus Speed = 8 GT/s # of QPI Links = 2 According to Wikipedia, one must know the QPI frequency and link width to calculate the QPI bandwidth, but these don't seem to be listed here. How to calculate it then?
MWB
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what are the risks when mixing different DELL servers and how to know supported rhel versions

we are using the following DELL servers and this server is part of the cluster SERVER - R730 we want to add new servers as R740 to our cluster ( R740 is with Intel Xeon Silver 4110 8c Processor) so regarding that we have 2 question how to know the…
King David
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vCPU/pVCPU Calculation

I am trying to calculate the vCPU/pVCPU information in Dell PowerEdge MX740c using the Intel Xeon Gold 6148 Processor (SKU 6148) with Hyperthreading. Does this seems correct? pCPU Calculation (# Processor Sockets) X (# Cores/Processor) = # Physical…
Andre
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Way to enter the BIOS of linux server

I have a Centos 7.9 VPS up and running. I wanted to enter into BIOS, but I wonder if there is any specific key to enter into it. I wanted to enable the vt-d inside the BIOS. My server has Intel CPU which has vt-d support. Thanks.
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Is it possible to update HP/Intel NIC firmware?

Is it possible / how to update the firmware (EEPROM image) of Intel Gigabit ethernet cards? I have multiple HP NC365T NICs based on the Intel Corporation 82580 Gigabit Network Connection. Some of them have different firmware versions: ethtool -i…
AirPett
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What is real difference between old Intel Xeon E5-2690 v3 @ 2.60GHz and new Intel Xeon Gold 5218 @ 2.30GHz

We are hosting file processing SAAS on Intel Xeon E5-2690 v3 @ 2.60GHz and recently the Intel Xeon Gold 5218 @ 2.30GHz (Cascade Lake/Gold) is introduced in our data center. While comparing them at…
Tomas
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Can't get Windows Server 2008 to move past the first restart during installation

I'm trying to install Windows Server 2008 Small Business Edition using the following hardware: Intel S3420GP Motherboard 3400 socket XEON CPU Samsung DVD Drive 2x 250 GB Hard Drives in RAID 1 I booted to the DVD and went through the Windows…
Ben McCormack
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ESXi 6.7 does not show all nics

We bought a used Dell R730 server and installed the customized ESXi ISO. VMs are running, everything is displayed correctly. There are 2 network cards in the server, one Intel X520 1G and one Intel 82599 10G SFP+. But here only the 1G Nic is…
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LUKS hangs on CentOS running on Atom C3758 CPU

Whenever I try to setup LUKS on my CentOS install on a Supermicro A2SDi-8C-HLN4F motherboard (Intel ATOM CPU C3758), everything seems to work fine until the process completely freezes when creating the filesystem (ext4) or trying to mount the…
MWinther
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Will an E5-2660 be a major improvement over a Q9550 for a webserver?

I have an old production server that runs Debian on a Q9550 CPU. I want to upgrade the server but I am on a very tight budget. I can't spend more than around $600. I can get a refurbished HP ProLiant DL380P G8 with 32GB RAM and 2x E5-2660 CPU for…
Zippy1970
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weird windows 7 update Intel Display

I have this weird update in windows update on windows 7. Full details from windows update: Intel Corporation - Display - 12/14/2017 12:00:00 AM - 10.18.14.4889 Download size: 86.7 MB You may need to restart your computer for this update to take…
john v kumpf
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Server Board S2600WT2R unable to set clock speed to 2400 MHz

I have an Intel® Server Board S2600WT2R I have set the Memory Operating Speed in the bios to 2400, but dmidecode reports that "Configured Clock Speed: 2134 MHz". If I set the clock speed in the bios below 2133, the clock speed changes…
kevlarjacket
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Intel® Server Board S1200SPL - Xeon with IGP Required?

According to the Intel ARK page, it indicates that this board has integrated graphics: http://ark.intel.com/products/88263 Does this mean I can put an Intel Xeon processor in it that doesn't come processor graphics built in?