1, enter the virtual machine settings
2.find / name “*ens33” #Find the network card configuration file path
3.vim /etc/sysconfig/network-scripts/ifcfg-ens33 #Enter to modify the configu
Month: September 2021
RAID – PROLIANT ML350 G3 System Board Fault
The system board of my ProLiant ML350 G3 tower server broke after an inch of the lower edge in the rain. I have a SCSI controller Smart Array 532 with a RAID5 drive installed, There are six (36GBx3
Domestic SmartBits version -minismb test high-speed router IP speed limit
The Minismb test instrument is a domestic version of smartbits that is a replica of smartbits. It is a tool that combines software and hardware to test the performance and stability of smart router
Solaris – ZFS – How to use ZIL or L2ARC partition SSD?
I am using a Sun x4540 device with two pools and newly installed ZIL (OCZ Vertex 2 Pro) and L2ARC (Intel X25-M) devices. Because I need to Keeping these two pools, I want to know how to partition t
Pointer – Using Freeertos on STM32 Pointer Random Assign Mystery (A5A5A5A5 and FFFFFFF) lead to hard failure
I encountered a hard error problem, it appeared at a seemingly random time, the pointer points to address A5 or FF (I allow memory space is much lower than 80000000 and above). It seems A pointer t
Hardware – Computers in a cold humid environment (shacks)
Background
I want to change a shed in my garden into a home office. The shed has a concrete base and partition walls. It already has Power and Ethernet will soon become invulnerable. But now
The difference between SurfaceView and View
Android system provides View for drawing processing, View can meet most of the drawing needs, but in some cases, it is also not strong enough. We know that View is refreshed to reload. For drawing,
RAID – MDADM does not create an array greater than 10TB
>I have a server with 6 4TB drives running Ubuntu 14.04 LTS.
>One of the drives is for the system/OS
>I want to use the other 5 Two drives are as close as possible to 20TB of storage space
>This
Synchronize SSD to the spindle drive using RAID or DRBD
I am setting up a server and SSD as the main drive, and want to copy data to a cheaper drive as a block-level backup (e.g. RAID1).
But I want to know if anyone has tried this Things and wheth
Use 4 disks on Debian to perform RAID 5 automatically create an alternate drive
I am trying to create a RAID with 4x 2TB disks on Debian 6. I follow the instructions below: http://zackreed.me/articles/38-software-raid -5-in-debian-with-mdadm
I created the raid with the f