AIXStudy-AIX Nic Configuration Management (ent0, en0, et0)AIX Study-AIX Nic Configuration Management (ent0, en0, et0)1. view the NIC information of the AIX system:[Root @ aix211/] # lsdev | grep et
en0 Available 1L-08 Standard Ethernet Network Interfaceen1 Available 14-08 Standard Ethernet Network Interfaceen2 Defined 1D-08 Standard Ethernet Network Interfaceent0 Available 1L-08 10/100 Mbps Ethernet
motherboard expansion slots (ISA, PCI, AGP or PCI-E).
The advantages of the independent video card: The memory is installed separately, generally does not occupy the system RAM, technically also more advanced than integrated graphics card, than integrated graphics can get better display effect and performance, easy to video card hardware upgrades.
The disadvantage of independent video card: The system po
following menu, there may be some differences, but basically the same, and the name is different, but basically the role is the same!You can use the arrow keys to move the cursor, enter confirm, ESC return, with Pageup,pagedown and numeric keys to adjust the settings, in any settings menu can press F10 key to exit and save settings, these are similar to the AMI BIOS settings! Then formally enter the settings!A Softmenu Setup (soft overclocking settings)In fact, this soft Menu Setup is a technol
; PSU wattage. Check PSU and CONFIG. (power required is greater than PSU power.) Please check the PSU and configuration. System configuration requires more power than the power supply can provide, even in the presence of throttling.E1710 I/O channel check error. Review Clear SEL. (I/O channel check error. Please check and clear the SEL. The system BIOS has reported I/O channel checks.E1711 PCI Parity error on bus # # device # # function # # (BUS # #
Root 4096 Jan 12/sys/devices/platform/serial8250/tty/ttys3/uevent 5204 0-RW-r-1 root 4096 Jan 12 21:10/sys/devices/platform/i8042/uevent [...]
912 0-RW-r-1 Root 4096 Jan 12/sys/devices/pci0000: 00/0000: 00: 02.5/uevent
All these uevent file are writable and readable. the last item is uevent file of SCSI controller. the parameter which can be written are "Add", "remove", "change", "move", "online" and "offline ". by writing "Add", it can sent a Netlink message to udevd andLet udevd refresh th
How to query the name of a wireless network adapter under SUSE11-Linux general technology-Linux technology and application information, the following is a detailed description. Suse 11 System
The lspci information is as follows:
:~ # Lspci
00:00. 0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 03)
00:01. 0 PCI bridge: Intel Corporation Mobile PM965/GM965/GL960 PCI Expres
The complex device drivers mentioned here involve PCI, USB, network devices, block devices, and so on (strictly speaking, these devices are conceptually not parallel, for example, a character device is tied to a block device, and a PCI, USB device, etc. may be part of a character device). Some of the more complex data structures and program structures associated with specific device types are also involved
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It is a pleasure to study, study, and summarize the content!PCI passthrough
Concept
Allow the guest to use a PCI device on the host, just as physically connecting the device to the guest.
Use Cases
Improve performance (such as pass-through Nic and video c
How to Use hive-based registry
Mark2007-12-04The hive registry of Ce allows you to save user-related settings in the form of a registry to storage devices such as Dom. after hive-related components are added, information can be saved to the storage device manually or automatically.LThe manual storage method is to write the user-defined information back to the hive registry after executing a software program.LThe automatic storage mode is to set registryflags to 1 in platform. Reg. After the user
The same thing that I see is the case of the RAID card
LSPCI stands for list PCI. Think of this command as "LS" + "PCI".
This would display information about all the PCI bus in your server.
Apart from displaying information about the bus, it'll also display information about all the hardware devices Connected to your PCI
board. The EMIF clock frequency can also be controlled by the frequency divider CPU clock. The operation of the ECLKNSEL0 and ECLKINSEL1 pins is set during initialization, and they share the EMIF address space with the EA19 pin and the EA20 pin. PCI Bus driver control module
PCI bus driver control module consists of 1 sn74cbt16233 PCI bus bridge circuit and it
Linux Device Driver Programming-Linux general technology-Linux programming and kernel information-complex device driver-the following is a detailed description. The complex device drivers mentioned here involve PCI, USB, network devices, Block devices, and so on (strictly speaking, these devices are not in the same concept, for example, they are tied with Block devices by character devices, PCI and USB devi
Previously we learned that the CPU reads data from the disk sector through the read/write Io address. We also learned that the CPU and the disk may be connected through the frontend bus, the Northbridge chip, and the PCI connection between the North and South bridges, and the disk controller on the Southern bridge, and finally can reach the disk drive control head to read and write disk data. Now we can connect these scenarios to see more specific int
Now the market on the firewall, UTM products from its architecture, is probably divided into three major categories.
The first class is based on the X86 platform, which typically uses one or more primary CPUs to process business data, and the network card chip and CPU transmit data through the PCI bus.
Since the traditional 32-bit PCI bus frequency is 33MHZ, the theoretical communication rate is: 132 MB b
As explicitly stated on ReactOS, the PNP Manager creates a virtual root device for each device to build the device tree, and the newly created root device acts as the bottom of a stack of devices, creating a complete device stack. When debugging with WinDbg, you can see that this virtual device belongs to the/driver/pnpmanager driver.Yesterday out of curiosity to see the device tree, the results found that only the virtual device attach on/driver/pnpmanger created devices, and similar to the
How do I differentiate the solid-state drives of the M.2 interface?
M.2 is Intel led the development of a new generation of interface standards, with a smaller size, faster interface features, the current main specifications are the following, mainly the length is not the same.
The image below is a two-m.2 SSD:
The short one is the Shadow Armor War m.2 128GB
Long is the Shadow Armor War m.2 256GB
These two are m.2 interface, how to distinguish which is the
For their old computer purchased a AMD770 motherboard, replaced on the boot that appears black screen phenomenon. According to the merchant said this is a new motherboard, should not be a quality problem, perhaps due to improper BIOS settings. The system bar to try to explore in the bios of the motherboard many times, finally found the problem.
Open the Bois and enter the CHIPSET-NORTHBRIDGE-CONFIGURATION-PCI Express Configuration interface, which ha
Various file extensions and open methods ------ it's a little long, it's okay to spend more time ,:)Open extension file type. AIFF audio file Windows Media Player.!!! NetAnts temporary file NetAnts. Ani animated mouse. ARJ compressed File ARJ. AVI Movie File Windows Media Player. AWD fax document. Bak backup file. Bas BASIC language basic. Bat DOS batch file processing. Bin Mac binary code file stuffit expander. BMP image file drawing/View Software. C
Open extension file type
. AIFF audio file Windows Media Player
.!!! NetAnts temporary file NetAnts
. Ani animated mouse
. ARJ compressed File ARJ
. AVI Movie File Windows Media Player
. AWD fax document
. Bak backup file
. Bas BASIC language basic
. Bat DOS batch file processing
. Bin Mac binary code file stuffit expander
. BMP image file drawing/View Software
. Cab compressed file WinZip
. CDR Corel picture file Corel Draw
Files created after. Chk S
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