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команда_dd
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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команда_dd [2024/04/27 07:01] val |
команда_dd [2024/04/27 14:59] val [Создание пустого файла] |
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| # dd if=/dev/zero of=/disk2/filedisk bs=1M count=100 | # dd if=/dev/zero of=/disk2/filedisk bs=1M count=100 | ||
| - | # dd if=/dev/zero of=/disk2/filedisk seek=999 bs=1M count=1 !!!#не резервирует блоки на диске | + | # dd if=/dev/zero of=/disk2/filedisk seek=999 bs=1M count=1 !!!#не резервирует блоки на диске - sparse file |
| </code> | </code> | ||
| - | ===== Копирование по сети ===== | + | ===== Клонирование диска по сети ===== |
| <code> | <code> | ||
| - | dd if=/dev/sda bs=5M conv=fsync status=progress | gzip -c | ssh 192.168.13.229 'gzip -d | dd of=/dev/sda bs=5M' | + | # dd if=/dev/sda bs=5M status=progress | ssh 192.168.13.229 'dd of=/dev/sda bs=5M' |
| </code> | </code> | ||
команда_dd.txt · Last modified: 2024/04/27 14:59 by val
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