EC2规模日益扩大后,不能调整音量音量、规模

2023-09-11 08:05:24 作者:不顾

我按照步骤重新调整EC2量

I have followed the steps for resizing an EC2 volume

停止了实例 接过当前卷的快照 在创建新卷了previous快照与同一区域的一个更大尺寸的 从实例Deattached旧卷 连接新卷的实例在同一挂载点

古量为5GB,我创建的是100GB 现在,当我重新启动该实例,并运行 DF -h我仍然可以看到这种

Old volume was 5GB and the one I created is 100GB Now, when i restart the instance and run df -h I still see this

Filesystem            Size  Used Avail Use% Mounted on
/dev/xvde1            4.7G  3.5G 1021M  78% /
tmpfs                 296M     0  296M   0% /dev/shm

这是我所得到的运行时,

This is what I get when running

sudo resize2fs /dev/xvde1

The filesystem is already 1247037 blocks long.  Nothing to do!

如果我跑执行cat / proc /分区我看

 202       64  104857600 xvde
 202       65    4988151 xvde1
 202       66     249007 xvde2

据我了解,如果我按照正确的步骤xvde应该有相同的数据,xvde1,但我不知道如何使用它

From what I understand if I have followed the right steps xvde should have the same data as xvde1 but I don't know how to use it

我如何使用新的卷或卸除xvde1并安装xvde呢?

How can I use the new volume or umount xvde1 and mount xvde instead?

我不明白我在做什么错

我也试过须藤ifs_growfs的/ dev / xvde1

xfs_growfs: /dev/xvde1 is not a mounted XFS filesystem

顺便说一句,这是一个Linux机器在CentOS 6.2 x86_64的

Btw, this a linux box with centos 6.2 x86_64

在此先感谢您的帮助

推荐答案

感谢您Wilman你的命令工作正常,小的改进需要的,如果我们增加EBSS到更大的尺寸要考虑

Thank you Wilman your commands worked correctly, small improvement need to be considered if we are increasing EBSs into larger sizes

停止实例 从卷创建一个快照 基于快照增加大小创建一个新的卷 检查并记住当前的卷装入点(即的/ dev / sda1的) 在分离当前的音量 附加最近创建的卷到该实例,设置准确的安装点 重新启动实例

通过SSH访问实例并运行 FDISK的/ dev / xvde Stop the instance Create a snapshot from the volume Create a new volume based on the snapshot increasing the size Check and remember the current's volume mount point (i.e. /dev/sda1) Detach current volume Attach the recently created volume to the instance, setting the exact mount point Restart the instance

Access via SSH to the instance and run fdisk /dev/xvde

警告:DOS兼容模式是pcated德$ P $。它强烈建议      关闭模式(命令C),并改变显示单位      部门(命令'U')

WARNING: DOS-compatible mode is deprecated. It's strongly recommended to switch off the mode (command 'c') and change display units to sectors (command 'u')

按 P 显示当前分区