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3
votes
6answers
5k views

I want to inventory the hardware of my Linux systems using only ssh on the client end

They are a mix of Red Hat and CentOS 5.x, I'd like to have something on one host that can check basics like cpu/mem/disk hardware, Model, HW RAID controllers, etc would be nice. I have key based ssh ...
2
votes
2answers
1k views

How to detect ethernet uplink speed on CentOS 6 OpenVZ VPS

I recently purchased a VPS which was advertised as a 100Mbps uplink but the promotion promised a free upgrade to a 1Gbps uplink. I'm trying to find out if I received the upgrade with various methods ...
2
votes
0answers
109 views

Map PCIe slot number (or BDF) to device number or vice versa

Is there any way to know the drive number from BDF or slot number of a PCIe or vice versa? Suppose I have four PCIe drives attached to my system. And I know their BDF's, I want to know each of the ...
1
vote
3answers
41 views

linux scsi physical topology

Is there any way to find the physical topology of a drive on the SCSI bus in linux? here's an example: >: for drive in $(find /dev/disk/by-path -name \*0|sort); do udevadm info --query=path --...
0
votes
4answers
167 views

List all devices of system [closed]

In my understanding linux can list only those devices which it can understand, i.e. for which the drivers have been installed. I think lspci is the command for that. But how can one figure out if ...
0
votes
0answers
105 views

Can I Intentionally Disable PCIe Lanes? Or lower PCIe Width?

I am doing some testing on my server and want to lower the width to my PCIe device (or its PCIe bridge). In case it is relevant, I figured out how to lower my speed based on the PCI Spec with Linux'...
0
votes
1answer
574 views

Taking BusID output from lspci and storing in a variable

I am trying to get the BusID's of each video card stored in a server and putting them in a variable each to be used for an input to a simple find and replace perl script. How would I go about getting ...