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2
votes
0answers
117 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 ...
0
votes
1answer
267 views

Open connection communication between two machines

i'm trying to connect two machines. Azure Cloud service (A) with Linux machine (B) that doesn't belong to Windows Azure. What i`am trying to do is to make an open connection between A and B. So A ...
4
votes
1answer
11k views

Server responds “bus error” to every command

I have a linux machine dedicated to MySQL server with a pretty high load. Today I woke up and was terrified to see that database server is down. I could connect to it via SSH, but it was responding ...
2
votes
2answers
304 views

Daemons die with bus error when their binaries live on NFS

We have some daemons executing on a number of hosts. The daemon executable images are these very large binaries that are hosted on NFS. When the binaries are updated on the NFS server, the ...
0
votes
2answers
1k views

How do ring and bus network connect to router?

Sorry this is probably a very silly question, but for some reason i am confused. How does a LAN with bus or ring topology connect to a router and other LANs? For example in a star network they all ...
44
votes
3answers
50k views

What are the merits of SAS vs SATA drives? [closed]

What are the merits of buying SAS drives over SATA drives, or vice versa?