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16.
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get optimal I/O size
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获得最优 I/O 大小
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Translated by
Wylmer Wang
|
|
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Located in
disk-utils/blockdev.c:115
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17.
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get alignment offset in bytes
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获得对齐偏移字节数
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Translated by
Wylmer Wang
|
|
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|
Located in
disk-utils/blockdev.c:121
|
|
18.
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get max sectors per request
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获得每次请求的最大扇区数
|
|
Translated by
Wylmer Wang
|
|
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|
Located in
disk-utils/blockdev.c:127
|
|
19.
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|
get blocksize
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|
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|
获得块大小
|
|
Translated by
Lei Wang
|
|
|
|
Located in
disk-utils/blockdev.c:133
|
|
20.
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|
|
set blocksize on file descriptor opening the block device
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|
|
|
设置打开该块设备的文件描述符的块大小
|
|
Translated by
Wylmer Wang
|
|
|
|
Located in
disk-utils/blockdev.c:140
|
|
21.
|
|
|
get 32-bit sector count (deprecated, use --getsz)
|
|
|
|
获得 32-bit 扇区数量(已废弃,请使用 --getsz)
|
|
Translated by
Wylmer Wang
|
|
|
|
Located in
disk-utils/blockdev.c:146
|
|
22.
|
|
|
get size in bytes
|
|
|
|
获得字节大小
|
|
Translated by
Lei Wang
|
|
|
|
Located in
disk-utils/blockdev.c:152
|
|
23.
|
|
|
set readahead
|
|
|
|
设置 readahead
|
|
Translated by
Lei Wang
|
|
|
|
|
fuzzy
|
|
Located in
disk-utils/blockdev.c:159
|
|
24.
|
|
|
get readahead
|
|
|
|
获取 readahead
|
|
Translated by
Lei Wang
|
|
|
|
|
fuzzy
|
|
Located in
disk-utils/blockdev.c:165
|
|
25.
|
|
|
set filesystem readahead
|
|
|
|
设置 文件系统 readahead
|
|
Translated by
Wylmer Wang
|
|
|
|
Located in
disk-utils/blockdev.c:172
|