[英]Reduce partition size in AWS EC2 instances
I created an EC2 instance on Amazon AWS but I need to create a new partition (/var/log), I never had the opportunity to perform this task so I'm a little afraid to do it.我在 Amazon AWS 上创建了一个 EC2 实例,但我需要创建一个新分区 (/var/log),我从来没有机会执行此任务,所以我有点害怕这样做。
Filesystem Size Used Avail Use% Mounted on
udev 3.7G 0 3.7G 0% /dev
tmpfs 761M 784K 761M 1% /run
/dev/nvme0n1p1 31G 2.9G 29G 10% /
tmpfs 3.8G 8.0K 3.8G 1% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup
/dev/loop0 34M 34M 0 100% /snap/amazon-ssm-agent/3552
/dev/loop1 25M 25M 0 100% /snap/amazon-ssm-agent/4046
/dev/loop2 100M 100M 0 100% /snap/core/10908
/dev/loop3 111M 111M 0 100% /snap/core/12603
/dev/loop4 56M 56M 0 100% /snap/core18/1997
/dev/loop5 56M 56M 0 100% /snap/core18/2284
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
loop0 7:0 0 33.3M 1 loop /snap/amazon-ssm-agent/3552
loop1 7:1 0 25M 1 loop /snap/amazon-ssm-agent/4046
loop2 7:2 0 99.2M 1 loop /snap/core/10908
loop3 7:3 0 110.5M 1 loop /snap/core/12603
loop4 7:4 0 55.5M 1 loop /snap/core18/1997
loop5 7:5 0 55.5M 1 loop /snap/core18/2284
nvme0n1 259:1 0 32G 0 disk
└─nvme0n1p1 259:2 0 32G 0 part /
I need to remove 20 GB from the partition (/) and assign it to a new one (/dev/sdb)我需要从分区 (/) 中删除 20 GB 并将其分配给一个新分区 (/dev/sdb)
Any helps?有什么帮助吗? Regards,
问候,
Well, since it's AWS, and you know how to do it in other server, why not creating new EC2 instance and experiment on it.好吧,既然它是 AWS,而且您知道如何在其他服务器上执行此操作,为什么不创建新的 EC2 实例并在其上进行试验。 If not, try this:
如果没有,试试这个:
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