在Amazon上调整EBS卷大小时,我意外地删除了ext4签名。
root@server:~# fdisk /dev/xvdf
Welcome to fdisk (util-linux 2.31.1).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.
Command (m for help): d
Selected partition 1
Partition 1 has been deleted.
Command
我有一个金斯敦USB棒,当连接到我的Linux盒时,它无法被识别。在fdisk -l中,我看不到驱动器。在dmesg中,它有以下内容:
[ 236.538939] usb 2-2: new high-speed USB device number 9 using xhci_hcd
[ 236.688591] usb 2-2: New USB device found, idVendor=13fe, idProduct=5200, bcdDevice= 1.10
[ 236.688597] usb 2-2: New USB device strings: Mfr=1, Product=2,
为什么在linux中执行fdisk -l命令时会出现错误。
# fdisk -l /dev/sdb
WARNING: GPT (GUID Partition Table) detected on '/dev/sdb'! The util fdisk doesn't support GPT. Use GNU Parted.
我有一个双引导Win7Pro/Ubuntu的惠普ProBook6550b。一切都很顺利,直到我升级到16.04为止。
当我试图在Ubuntu中启动时,我会收到这样的消息:
BusyBox v1.21.1 (Ubuntu 1:1.21.0-1ubuntu1) built-in shell (ash)
Enter 'help' for a list of built-in commands
(initramfs)
我在这个论坛的某个地方读到它可能是由一个坏的文件系统引起的,所以我尝试了如下:
sudo fdisk -l | grep Linux | grep -Ev 'sw
我的是一个双引导ASUS运行Windows和Ubuntu19.04。我收到了下面关于执行apt-get升级的消息。不知道该怎么做。Pl建议。
I: The initramfs will attempt to resume from /dev/sda8
I: (UUID=9f45488a-dd0a-45f6-9227-3c76bf5349ca)
I: Set the RESUME variable to override this.
部分fdisk输出:
Device Start End Sectors Size Type
/dev/sda1 2048