Keywords: Linux software raid, MD, raid10, r10_private_data_s, near_copies, far_copies, far_offset
Kernel version: 2.6.18
The raid 10 implemented by the Linux kernel MD module has three laout modes: near, far, and offset. When you use the
Contact (Relationship)1:1 Contact: If each entity in the entity set E1 can only be associated with one entity in the entity set E2, and vice versa, then the entity set E1 to E2 is a one-to-many contact, recorded as 1:1;1:n Contact: One to many,
This section describes the theory of Relational Database Design Based on relational algebra. Function dependency is the basic part, and various paradigms are introduced in the constraints of Pattern Design and their coping problems.
3.1 function
This is a creation in
Article, where the information may have evolved or changed.
All of the following views are personal humble opinion, with different suggestions or additions to the Welcome emialaboutmeOriginal article Address
Questions about the
Omap4 development resource summary:
I. Ti omap4 official website introduction:
Http://www.ti.com.cn/general/cn/docs/wtbu/wtbuproductcontent.tsp? Templateid = 6123 & navigationid = 12843 & contentid = 53243
Ii. omappedia.org, this site has
What's this?"Roomblock" is a robot platform consists of a Roomba, a Raspberry Pi 2, a laser sensor (RPLIDAR) and a mobile battery. The mounting frame can be made by 3D printers. ROS navigation system enable to make a maps of rooms and use it to
One, instruction set architecture:Instruction Set Schema ( English:instruction Set Architecture, abbreviated as ISA), also known as instruction set or instruction collective , is the part of the computer architecture related to program design ,
Redundant array of independent hard disks (RAID, Redundant Array of Independent Disks), old name Redundant array of Inexpensive disks (Redundant Array of Inexpensive Disks), referred to as a disk array . The basic idea is to combine a number of
/********************************************************************************* * Long-term Evolution technology (Lte,long T ERM Evolution) * Statement: * In the process of porting the 4G module found that some of the various communication
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.