Supermicro is a computer hardware company headquartered in San Jose, California. They design and manufacture server equipment.

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Cannot boot server after power failure

After a power failure, my server cant boot anymore. Switching power on do nothing. No fans, no boot, no sound. Nothing. Shorting the power switch on the motherboard also do nothing. My motherboard ...
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6 views

IPMI and Recursive AD group permissions

It seems that SuperMicro's IPMI service does not allow for Active Directory permissions to be recursive, that is, a user in a group, with that group in a group that has admin permissions. Is there a ...
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25 views

Can't Install CentOS 7 - Black Screen

I'm attempting to install CentOS 7 on a new set of Supermicro Twin2 servers (motherboard model X10DRT-PT). I've attempted the install via a local USB drive as well as via virtual media mounted through ...
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34 views

Supermicro IPMI: failed firmware update on web-interface

I've tried to update IPMI firmware on web-interface (X9SCL-F motherboard) and update stucked in 16% proccess. After reboot on screen at the beginning showed main BIOS screen and this IPMI screen IPMI ...
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27 views

SuperMicro X10DRi and AMD FirePro W7000 -> No video output

Just received a shiny SuperMicro SuperServer for our NOC. The unit comes with a SuperMicro X10DRi motherboard and two AMD FirePro W7000; they are NOT CrossFired or otherwise linked. At this point, ...
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26 views

Using DDR4 SDRAM in a Supermicro X10SRL-F Mobo that wants DDR4 ECC SDRAM?

Hey so I got my hands on a Supermicro X10SRL-F motherboard, and bought myself a Xeon off ebay, but I neglected to get any ram, (money reasons). I figured however, that I might be able to pick ...
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42 views

Supermicro X9DRi-LN4F+ system boots, iKVM works but no output on physical VGA port

I'm new to server hardware but I've managed to get the system going by plugging in a graphics card into a PCI-e slot and then setting up IPMI, but would really like to have the VGA port working. Any ...
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1answer
30 views

Getting console or dmesg contents when unable to login after OS crash

Our server Supermicro SYS-6016T-U often crashes due to https://bugs.centos.org/view.php?id=10642 . Since it's unable to write to disk, crash info isn't saved. I also cannot login using either IPMI ...
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27 views

Leadtek GTX 980i on SuperMicro 7047R-TRF (Motherboard X9DR3-F)

I have a plan to add a GPU for a server dedicated to scientific computation purpose (SuperMicro 7047R-TRF with motherboard X9DR3-F) and I have chosen Leadtek GTX 980 Ti considering the price and ...
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13 views

Supermicro with RHEL 7.2 Maipo failed drives

We have some new supermicros 6028r with RHEL 7.2 Maipo and the machine has a failed drive, but physically none of the drives are labelled on the machine and none of the drives has a bad LED. Can ...
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65 views

BSOD 0x09c on 50 SuperMicro machines

For a project we have 50 servers all equiped with (generally) the same hardware. The issue we have here is very serious and happens on all machines. Despite a lot of effort and contacting manufacturs ...
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1answer
109 views

nvme device dropouts - I/O 0 QID 0 timeout, controller disabled

We have 6 Supermicro servers all of the same (or very similar spec), Over the last two weeks one of them has been dropped an NVMe disk at random times due to: [ 66.856719] nvme 0000:03:00.0: I/O 0 ...
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58 views

How is Intel's Remote Management Module (RMM4) different from Supermicro's IPMI/BMC?

I am new to IPMI BMC (always used KVM) and I would like to understand what are the differences between Intel's implementation on IPMI BMC using its RMM4 module and that of Supermicro? I've read ...
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1answer
44 views

C602 Chipset and PCIe Gen3

I've been working recently on a Supermicro X9QR7-TF+/X9QRi-F+ server. I took the user's manual and saw two things: the chipset is Intel C602, and the expansion slots are PCIe 3.0. According to Intel'...
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24 views

Power a single node of Supermicro FatTwin server

I recently got one node of the superserver F627R3-RTB+ (which totally has 4 nodes) and the origin power supply PWS-1K28P-SQ. Since I only have one node and do not have the 4U chassis that contains the ...
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2answers
127 views

Problems with Supermicro X10DRi-T NICs

I've got a workstation with Supermicro X10DRi-T mainboard. It has three Ethernet ports. One of them (IPMI LAN) is dedicated to IPMI. The other two, LAN1 and LAN2 are general-purpose. This question ...
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20 views

SNMP:- How to get all possible textual values

I am using a snmpget command to query a Supermicro PSU i.e snmpget -On -c 'public' -v2c localhost 1.3.6.1.4.1.10876.2.1.1.1.1.2.73 .1.3.6.1.4.1.10876.2.1.1.1.1.2.73 = STRING: "PS1 Status" snmpget -...
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45 views

supermicro ipmi radius attributes

Referencing this old question: Configuring RADIUS or LDAP on Supermicro (ATEN) IPMI Supermicro isn't in FreeRadius's vendor dictionary. So how do I add these attributes and get Supermicro IPMI to ...
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2answers
93 views

Supermicro X8DAH+-F will not power on

I have a Supermicro X8DAH+-F Rev 2.01 motherboard that will not power on. I have two Xeon E5645 installed and 6x 8GB 2Rx4 PC3-10600R DIMMs installed in the A and B slots for each channel of each CPU ...
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2answers
390 views

hard resetting link exception Emask 0x50 SAct 0x0 SErr 0x4090800 action 0xe frozen

Following situation: A productive linux debian 7 server with kernel 3.2.0-4-amd64 #1 SMP Debian 3.2.68-1+deb7u2 x86_64 GNU/Linux Manufacturer: Supermicro Product Name: X10SLL-F Version: 1.02 SATA ...
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2answers
402 views

“HDD Status” in ipmitool sensor output

I have a Supermicro "SuperServer 1028U-TR4+" box (motherboard: X10DRU-i+). I use command ipmitool -H <ipmi_ip> -U <ipmi_user> -P <ipmi_password> sensor and get this output: ... ...
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38 views

X9SRL-F Crashing Ubuntu

We are running a KVM server node on Ubuntu 14.04.3 LTS with some VMs for a while now. About 3 months ago we noticed a random crash at night without any crashdata, the system seemed to be frozen back ...
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169 views

How do I get the power consumption of a Supermicro server on the CLI?

How do I get the power usage of a Supermicro server from the command line?
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747 views

NVMe drives write performance in software RAID 1

We have just received two brand new Supermicro servers 1028U-TN10RT+ with 10 NVMe slots, two of them with Intel DC P3600 800gb hard drives. We were eager to test the performance of the drives as the ...
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135 views

Supermicro IPMI is not working

I got a problem with two supermicro-servers which are placed in a housing-place. No documentation for this nodes has been made. I tried to setup the IPMI because it shouldnt be a big problem. I did ...
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89 views

Enable Chipkill on Supermicro X10SRL-F motherboard

The X10SRL-F motherboard's web page says that the X10SRL-F supports Chipkill (an enhanced form of ECC). However, the X10SRL-F manual says nothing about Chipkill. If you have experience with this or a ...
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78 views

ipmitool sensor: does not detect backup power supply

Why doesn't ipmitool detect my second power supply? I have 2 powersupplies plugged into my machine, but calling ipmitool sensor only shows PS1: :~$ sudo ipmitool sensor |grep PS PS1 Status | ...
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46 views

Blade Node Freezing

We have a Supermicro Blade with 2 Node. The 2 node are identical, the exact same hardware. We are using those Node to cluster Hyper-V Server. They are build with Windows Server 2012 R2. The first ...
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64 views

Windows: Ethernet-Connection number doesn't correspond to Ethernet-Hardware-number

First of all, I have to apologize: I really couldn't think of a better title, I do not really know how to describe my problem in only a few words. So here is my problem: I just installed Windows ...
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267 views

Server becomes unresponsive after several days

I have a dedicated server that becomes unresponsive after several days of running-time. Sometimes it's 1 day and sometimes it's 5 days but it always happens and I can neither reach the server via ssh ...
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347 views

Having trouble to connect sshd on CoreOS sometimes

I have 12 node of bare-metal CoreOS cluster (on SuperMicro Blade). Every nodes was installed with same image and cloud-config. (Stable 717.3.0) The problem is that I fail to connect sshd frequently, ...
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3answers
88 views

Supermicro IPMI remote console security level to low

I am currently trying to access my supermicro IPMI remote console in my browser but every time I try to open it Java sais that the security setting of the application is to low, it must be high or ...
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63 views

What IP address should I use for a device that I want to break network access to?

I have an IPMI server on a super micro motherboard that I am unable to disable. There is not even a jumper to disable this either. After seeing all of the security issues that the IPMI server they ...
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139 views

Super Micro Model 827-16 -> CentOS 6 RAID Controller driver

I have a Super Micro model 827-16 (part no: 6027TR-HTRF+) and need to get CentOS 6 installed. The problem is that I haven't been able to confirm if there are CentOS specific/supported RAID drivers ...
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2answers
2k views

ECC memory errors causing random server reboots

I'm running ubuntu server 14.04 on Supermicro X10SLM-F / Xeon E3-1271 v3 Memory: SuperTalent 32GB DDR3 1600 ECC About every 4 days, the logs on Ubuntu will show this: {1}[Hardware Error]: Hardware ...
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2answers
565 views

SuperMicro X9SRE only boots UEFI Debian 8.1 when “forced”

I have the following configuration: SuperMicro X9SRE (Intel C602 chipset) updated to latest firmware v3.2 (01/2015) LSI Spitfire 9211-4i HBA with 1 GiB NAND cache 3 x 2 TiB SATA 6Gbps HDDs in ...
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1answer
2k views

Supermicro BMC watchdog-caused reboots

I've recently acquired a SuperMicro X10SLL-F motherboard, which has a built-in BMC (Aspeed AST2400 chip). I want to use built-in watchdog controller when running linux on server (gentoo hardened). I ...
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3answers
100 views

How does a server main board measure watt usage?

We just got a new Server. In the sensors panel there are not only temperatures and fan speeds but also "watt usage"... Is this value somehow calculated or is it a real sensor on the supermicro main ...
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2answers
390 views

Double UPS on high load during power down

To sketch the situation : a bunch of servers (~15 going from 4u to 1u, some redudant PSU some single) 2 UPS (1 APC I can read using apcupsd) 2 PDU So I came upon this situation, and I honestly ...
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1answer
690 views

SuperMicro CSE-815TQ-560B server is LOUD…can it be quieted? [closed]

I have been casually checking prices on servers for some time as I have always wanted to replace my tower/desktop "server" with a real server. I came across a great deal on a used SuperMicro 1u ...
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1k views

Supermicro stuck on 91

I have two servesr here with a Supermicro board, both of which are having the same issue (leading me to believe that it's an error with how I set them up) Whenever I try to start it up, it gets stuck ...
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2answers
242 views

Single E5-1600v2 on Dual Socket motherboad

Is it possible to install one E5-1650 v2 on each node on twin 1U, dual socket supermicro 1027TR-TF server? I know that E5-1600 series cannot run in dual socket configuration. The question is that ...
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640 views

supermicro servers - ipmi / nagios disk monitoring

I have several machines from this manufacturer in my group. I'm looking for a method / process to monitor disk health. IPMI doesn't seem to offer anything beyond fan speed and CPU temperature. Has ...
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1answer
316 views

CentOS 7.0 1406 installation fails on NetworkManager time out

Installing CentOS 7 on Supermicro SYS-6027TR-HTRF. The installer stops at: Error calling StartServiceByName for org.freedesktop.NetworkManager: GDBus.Error:org.freedesktop.DBus.Error.TimedOut: ...
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187 views

Supermicro super server RAID warning

Hey guys sorry in advance for the noobish question. Our company just received a brand new 6017R-WRF Supermicro superserver. I have been tasked with getting this bad boy setup. I am a software dev ...
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1answer
828 views

Can't find IPMI mac address

The MAC address listed under ipmitool lan print seems to be incorrect, since there is no entry in the arp cache for the set ip address, 10.224.242.121: # arp 10.224.242.121 10.224.242.121 (10.224.242....
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1answer
1k views

IPMI web management on Supermicro not working: “Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0:…” and “Invalid Channel 255”

Troubleshooting an IPMI issue on a centos 6.5 server. Specifically, I am not able to set up IPMI web management due to errors when trying to work with IPMI LAN settings. I get the following error ...
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3answers
442 views

Unable to login to IPMI of Supermicro X9DRW-iF after f/w upgrade

I have a box with SuperMicro X9DRW-iF mainboard. It has built-in BMC module, which provides IPMI interface and web-GUI for it. After upgrading BMC firmware from R 2.35 to R 2.59 under web-GUI ("...
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2answers
833 views

How to recover from raid 5 failure of 2 disks with tw_cli?

I have hardware raid 5 of 12 disks, 2 of them died and the data is not accessible anymore. I was told that even though 2 disks died, some of the data might be recoverable. My hosting provider replaced ...
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2answers
405 views

Nexentastor CE on Supermicro X10DRL-I

I'm writing here because after 3 hours i'm still not able to install NexentaStorCE on my brand new server. The hardware configuration is: Supermicro x10drl-i Xeon E5 2609V3 16GB DDR4 Kingston I'm ...