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Google Cloud附加磁盘大小不正确

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我正在尝试在Google Cloud上创建一个附加了20TB磁盘的计算实例,但我看到了一些奇怪的东西 . 当我在gcloud命令中指定磁盘大小时,我没有看到在检查实例大小时反映的相同磁盘大小 . 我也尝试过创建新磁盘并附加它们,调整连接磁盘的大小,但它不会达到2TB左右 . 2TB是计算实例的最大磁盘大小吗?

$ gcloud compute instances create instance --boot-disk-size 10TB --scopes storage-rw
Created [https://www.googleapis.com/compute/v1/projects/project/zones/us-central1-a/instances/instance].
NAME    ZONE           MACHINE_TYPE   PREEMPTIBLE  INTERNAL_IP  EXTERNAL_IP     STATUS
instance  us-central1-a  n1-standard-1               10.240.0.2   104.154.45.175  RUNNING
$ gcloud compute ssh gm-vcf
Warning: Permanently added 'compute.8994721896014059218' (ECDSA) to the list of known hosts.

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.

user@instance:~$ df -h
Filesystem      Size  Used Avail Use% Mounted on
/dev/sda1       2.0T  880M  1.9T   1% /
udev             10M     0   10M   0% /dev
tmpfs           743M  8.3M  735M   2% /run
tmpfs           1.9G     0  1.9G   0% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
tmpfs           1.9G     0  1.9G   0% /sys/fs/cgroup

2 回答

  • 3

    对于大多数机器类型,每个VM最多可以附加64TB标准持久磁盘,有关详细信息,请参阅this blogpost . 您需要调整文件系统的大小,以便操作系统可以访问磁盘上的其他空间 . 您可以参考this link了解调整磁盘大小的步骤 .

  • 0

    我'd say it'不是磁盘大小,而是分区大小(您可以通过运行 fdisk -l 并检查磁盘大小来确认) . 根据磁盘的分区方式,最大大小为2 TB . 也许它'd be better to use a smaller disk for the system and attach another one that is bigger to store the data (this new one you'能够像你想的那样进行分区)

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