The following is starting from Intro to Nested Raid
Linux md allows you to combine “near” and “Far” RAID configurations. For example, in am=2 and f=2 configuration with four drives (the minim
Month: September 2021
Install Debian on the software RAID (Lilo.conf configuration)
The Debian installer created lilo.conf:
boot=/dev/md1
root=/ dev/md1
raid-extra-boot=mbr-only However, when I configure lilo I usually put these lines
disk= /dev/md1
sectors=63
heads=25
SurfaceView double buffer test
This is a small test before the dirty rectangle drawing research of SurfaceView.
Android SurfaceView mainly updates the view in the worker thread, using a double buffering mechanism.
Be
Depth learning SSD learning record
Reprinted from: http://blog.csdn.net/u010167269/article/details/52563573
Preface
This is an ECCV 2016 article this year. It is a new work by Wei Liu from UNC Chapel Hill (University of North
Combination of SurfaceView and Canvas to achieve bubble live wallpaper
Effect display:
In fact, every View has a Canvas that can be used to draw animation, just reload in this View The onDraw() method is fine, but the SurfaceView class is a class specifically use
[Repost] What is NVME? Is it advantageous with its SSD?
What exactly is NVMe? What are the advantages of using its SSD? 2015-8-20 14:00| Author: Strike| Keywords: NVMe, SSD, PCI-E SSD, Super Class Share to Friends who are concerned about SSD should
How to use Laika test Meteor router or Iron router
I am using laika for testing and meteor-router packaging for wiring. I want to do some tests to navigate to a certain page, fill out a form, submit it and check the success message, but I still sti
RAID – Exchange the entire disk between Dell PowerEdge servers
I have a dell poweredge R610, which has 2 x 140 GB hard disk mirroring (hardware), and runs high CPU-intensive applications in Windows 2008 R2. We recently purchased a new Dell PowerEdge R610, whic
RAID – Array on the server, receives hundreds of GB of data daily
Hope this is a simple question. Now we are deploying a server that will be used as a data warehouse. I know the best practice for RAID 5 is to have 6 disks per RAID 5. But , Our plan is to use RAID
RAID reconstruction period file system performance drops
Such a quick problem-our RAID6 array is currently being rebuilt, and there is a very obvious loss of file system performance (the home directory is NFS installed on the array). I’m a bit look