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linux如何查看cpu核數(shù)

時(shí)間: 林輝766 分享

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print

  當(dāng)我的linux系統(tǒng)想要查看下cpu的核數(shù)!用什么方法好呢?下面由學(xué)習(xí)啦小編給你做出詳細(xì)的linux查看cpu核數(shù)方法介紹!希望對(duì)你有幫助!

  linux查看cpu核數(shù)方法一

  1.查看邏輯CPU個(gè)數(shù):

  #cat /proc/cpuinfo |grep "processor"|sort -u|wc -l

  24

  2.由于有超線程技術(shù)有必要查看一下物理CPU個(gè)數(shù):

  #grep "physical id" /proc/cpuinfo|sort -u|wc -l

  2

  #grep "physical id" /proc/cpuinfo|sort -u

  physical id : 0

  physical id : 1

  查看每個(gè)物理CPU內(nèi)核個(gè)數(shù):

  #grep "cpu cores" /proc/cpuinfo|uniq

  cpu cores : 6

  每個(gè)物理CPU上邏輯CPU個(gè)數(shù):

  #grep "siblings" /proc/cpuinfo|uniq

  siblings : 12

  判斷是否開(kāi)啟了抄超線程:

  如果多個(gè)邏輯CPU的"physical id"和"core id"均相同,說(shuō)明開(kāi)啟了超線程

  或者換句話說(shuō)

  邏輯CPU個(gè)數(shù) > 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 開(kāi)啟了超線程

  邏輯CPU個(gè)數(shù) = 物理CPU個(gè)數(shù) * CPU內(nèi)核數(shù) 沒(méi)有開(kāi)啟超線程

  相關(guān)知識(shí)延伸閱讀:

  一次性查詢所有信息:

  #!/bin/bash

  physicalNumber=0

  coreNumber=0

  logicalNumber=0

  HTNumber=0

  logicalNumber=$(grep "processor" /proc/cpuinfo|sort -u|wc -l)

  physicalNumber=$(grep "physical id" /proc/cpuinfo|sort -u|wc -l)

  coreNumber=$(grep "cpu cores" /proc/cpuinfo|uniq|awk -F':' '{print $2}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

 

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

}'|xargs)

  HTNumber=$((logicalNumber / (physicalNumber * coreNumber)))

  echo "****** CPU Information ******"

  echo "Logical CPU Number : ${logicalNumber}"

  echo "Physical CPU Number : ${physicalNumber}"

  echo "CPU Core Number : ${coreNumber}"

  echo "HT Number : ${HTNumber}"

  echo "*****************************"

  執(zhí)行結(jié)果:

  #./cpuinfo

  ****** CPU Information ******

  Logical CPU Number : 24

  Physical CPU Number : 2

  CPU Core Number : 6

  HT Number : 2

  linux查看cpu核數(shù)方法二

  # 總核數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù)

  # 總邏輯CPU數(shù) = 物理CPU個(gè)數(shù) X 每顆物理CPU的核數(shù) X 超線程數(shù)

  # 查看物理CPU個(gè)數(shù)

  cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  # 查看每個(gè)物理CPU中core的個(gè)數(shù)(即核數(shù))

  cat /proc/cpuinfo| grep "cpu cores"| uniq

  # 查看邏輯CPU的個(gè)數(shù)

  cat /proc/cpuinfo| grep "processor"| wc -l

看了“ linux如何查看cpu核數(shù)”文章的還看了:

1.Linux查看cpu個(gè)數(shù)

2.linux怎么查看cpu的使用率問(wèn)題

3.linux下如何看每個(gè)CPU的使用率

4.查看CPU核數(shù)的方法

5.用linux查看每個(gè)CPU的使用率

6.Linux top命令查看多核CPU每個(gè)核心的使用率

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