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J. Bruce Fields
9b8eae7248
The top-level Documentation/ directory is unmanageably large, so we should take any obvious opportunities to move stuff into subdirectories. These sched-*.txt files seem an obvious easy case. Signed-off-by: J. Bruce Fields <[email protected]> Cc: Ingo Molnar <[email protected]> Acked-by: Randy Dunlap <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
15 lines
658 B
Plaintext
15 lines
658 B
Plaintext
What: /sys/kernel/uids/<uid>/cpu_shares
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Date: December 2007
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Contact: Dhaval Giani <[email protected]>
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Srivatsa Vaddagiri <[email protected]>
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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.txt
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