砍敺 IT_man 2017-3-28 10:13 蝺刻摩
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憭拙粹閬敺root su 唬祉user,隞文銝:
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su: cannot set user id: Resource temporarily unavailable
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' Q" H6 _8 ?8 W乩google敺交寞砍皰rocess 憭折嗆 1024:6 m' i' ]8 O. T m2 N" L( |
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#cat /etc/security/limits.d/90-nproc.conf
; L5 s2 S5 W+ t x$ Y# Default limit for number of user's processes to prevent
% R4 D3 f' W- z2 }. ?3 [2 |0 x1 L( c# accidental fork bombs.0 w$ v7 t7 \4 h5 x
# See rhbz #432903 for reasoning.
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* soft nproc 1024 ====>撠1024寞憭找暺憒4096撠 OK
/ `2 E, z; [, c* m/ L% _9 |root soft nproc unlimited
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