/************************************************************************************ * I.MX6 change boot partition 1 to User area * 说明: * 需要在eMMC中切换U-Boot所在的位置,看一下eMMC的驱动,测试一下效果. * * 2017-5-26 台湾 中和区 曾剑锋 *********************************************…

在Linux扩展LVM时,使用fdisk创建分区时,在磁盘上新建扩展分区(逻辑分区),修改分区格式,指定分区类型为8e时,报错"You cannot change a partition into an extended one or vice versa Delete it first.". 具体操作如下所示: [root@get-linux01 ~]# fdisk /dev/sdc   The number of cylinders for this disk is set to…

文章翻译自wiki,水平有限,若有错万请见谅.原文:https://en.wikipedia.org/wiki/BIOS_boot_partition BIOS boot partition是一个分区,gnu grub[译注1]用它来引导基于legacy bios但启动设备上却包含GPT格式分区表时的操作系统.这种结构有时候被称为BIOS/GPT启动[译注2]. 下图非原文内容,是本人提供,用于直观地感受bios boot分区. Bios boot分区是必要的,因为GPT使用紧跟在MBR后面的扇…

使用mfg tool烧写android5.1的镜像之后,再使用旧版的mfg tool烧写linux或者android镜像,都不能正常启动,而且运行的uboot还是android5.1版本的uboot. 参考链接 http://www.itdadao.com/articles/c15a39492p0.html http://www.cnblogs.com/heiyue/p/5199851.html#undefined http://www.cnblogs.com/heiyue/p/5830505.…

One can’t stress enough on the importance of backups and when it comes to tinkering with your Android phone, a backup of your system, recovery and boot partitions can save you a lot of hassle that you might otherwise have to go through if you mess th…

HOWTO: Unpack, Edit, and Repack Boot Images http://forum.xda-developers.com/showthread.php?t=443994 Several people have already figured out the details on their own, but I have gotten requests to do a more comprehensive tutorial on how the boot and r…

From Disk partition to PostgreSQLinstallation [root@compute mnt]# fdisk /dev/sdb Welcome to fdisk (util-linux 2.23.2). Changes will remain in memory only, until you decide to write them. Be careful before using the write command. Command (m for help)…

Creating a Swap Partition 1.   Use  fdisk /dev/vda  to open your disk in fdisk. (Use gdisk if you are using a disk with a GUID partition table.) 2.   Press  n  to add a new partition. Specify start and stop cylinders and size. 3.   Type  t  to change…

在划分磁盘分区时,遇到错误"WARNING: Re-reading the partition table failed with error 22: Invalid argument" 如下所示: [root@DB-Server u02]# fdisk -l   Disk /dev/sda: 500.1 GB, 500107862016 bytes 255 heads, 63 sectors/track, 60801 cylinders Units = cylinders of 16…

原文地址:https://www.happyassassin.net/2014/01/25/uefi-boot-how-does-that-actually-work-then/ 翻译:https://i.cnblogs.com/EditPosts.aspx?opt=1 It’s AdamW Essay Time again! If you’re looking for something short and snappy, look elsewhere. Kamil Paral kindly…