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Linux swapoff perintah

Linux perintah Daquan Linux perintah Daquan

Linux swapoff perintah untuk menonaktifkan sistem swap (swap area).

swapoff swapon sebenarnya symbolic link dapat digunakan untuk mematikan sistem swap.

tatabahasa

swapoff [设备]

parameter:

  • -a / etc / fstab siap untuk menukar perangkat dimatikan
  • bantuan -h
  • Informasi -V Versi

contoh

Informasi partisi layar:

# sfdisk -l //显示分区信息

Disk /dev/sda: 1305 cylinders, 255 heads, 63 sectors/track
Units = cylinders of 8225280 bytes, blocks of 1024 bytes, counting from 0

  Device Boot Start   End  #cyls  #blocks  Id System
/dev/sda1  *   0+   12   13-  104391  83 Linux
/dev/sda2     13  1304  1292  10377990  8e Linux LVM
/dev/sda3     0    -    0     0  0 Empty
/dev/sda4     0    -    0     0  0 Empty

Disk /dev/sdb: 652 cylinders, 255 heads, 63 sectors/track

sfdisk: ERROR: sector 0 does not have an msdos signature
/dev/sdb: unrecognized partition
No partitions found

Tutup partisi swap.

# swapoff /dev/sda2 // 关闭交换分区

Linux perintah Daquan Linux perintah Daquan