H3C S7500E Series Ethernet Switches Operation Manual

Operation Manual – File System Management
H3C S7500E Series Ethernet Switches Chapter 1 File System Management Configuration
1-5
When a device is unmounted, it is in a logically disconnected state, you can then
remove the storage device from the system safely. To mount a device, you are
reconnecting the logically disconnected device to the system.
Follow the steps below to mount/unmount a storage device:
To do… Use the command… Remarks
Mount a storage
device
mount device
Optional
A storage device is in mounted
state when it is connected to the
system by default.
Unmount a storage
device
umount device
Optional
A storage device is in mounted
state by default. Before
unplugging a storage device,
unmount it.
Caution:
z Do not remove the storage device or swap the board when mounting or unmounting
the device, or when you are processing files on the storage device. Otherwise, the
file system could be damaged.
z When a storage device is connected to a low version system, the system may not be
able to recognize the device automatically; you need to use the mount command
for the storage device to function normally.
z Before removing a mounted storage device from the system, you should first
unmount it to avoid damaging the device.
1.1.5 File System Prompt Mode Setting
The file system provides the following two prompt modes:
z alert: where the system warns you about operations that may bring undesirable
consequence such as file corruption or data loss.
z quiet: where the system does not do that in any cases.
To prevent undesirable consequence resulted from misoperations, the alert mode is
preferred.