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1# lsfd
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4## Command Function<a name="section2053406181716"></a>
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6This command is used to display the file descriptors and names of the files that are open.
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8## Syntax<a name="section523771017172"></a>
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10lsfd
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12## Usage<a name="section27241213201719"></a>
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14Run the  **lsfd**  command to display file descriptors and names of the opened files.
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16## Example<a name="section442617197173"></a>
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18Run  **lsfd**.
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20## Output<a name="section42491639151813"></a>
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22Example:  **lsfd**  command output
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24```
25OHOS # lsfd
26   fd    filename
27    3   /dev/console1
28    4   /dev/hilog
29    5   /dev/hilog
30    6   /dev/hilog
31    7   /dev/lite_ipc
32    8   /dev/hilog
33    9   /dev/lite_ipc
34   10   /dev/vb
35   11   /dev/hilog
36   12   /dev/vo
37   13   /dev/hilog
38   14   /dev/hilog
39   15   /dev/sys
40   16   /dev/lite_ipc
41   17   /dev/lite_ipc
42   18   /dev/hi_tde
43   19   /dev/fb0
44   20   /dev/vo
45   21   /dev/mmz_userdev
46   22   /dev/hi_tde
47   23   /dev/lite_ipc
48   24   /dev/hdf/hdf_input_event1
49   25   /dev/lite_ipc
50   26   /dev/mmz_userdev
51   27   /dev/lite_ipc
52   28   /dev/hilog
53   29   /dev/hilog
54   30   /dev/hdf/hdf_sensor_manager_ap
55   31   /dev/hilog
56   32   /dev/lite_ipc
57   33   /dev/lite_ipc
58   34   /dev/lite_ipc
59```
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