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commit 7c9414385e ("sched: Remove USER_SCHED") deleted the
USER_SCHED feature. so move the ABI doc to removed directory.
Signed-off-by: Wang Long <w@laoqinren.net>
Link: https://lore.kernel.org/r/1581082930-30441-1-git-send-email-w@laoqinren.net
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
15 lines
697 B
Plaintext
15 lines
697 B
Plaintext
What: /sys/kernel/uids/<uid>/cpu_shares
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Date: December 2007, finally removed in kernel v2.6.34-rc1
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Contact: Dhaval Giani <dhaval@linux.vnet.ibm.com>
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Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com>
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Description:
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The /sys/kernel/uids/<uid>/cpu_shares tunable is used
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to set the cpu bandwidth a user is allowed. This is a
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propotional value. What that means is that if there
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are two users logged in, each with an equal number of
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shares, then they will get equal CPU bandwidth. Another
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example would be, if User A has shares = 1024 and user
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B has shares = 2048, User B will get twice the CPU
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bandwidth user A will. For more details refer
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Documentation/scheduler/sched-design-CFS.rst
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