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:
, y: L& ?1 ^& \+ Z#su someuser 蝯show error u1 T+ Y; q6 [9 ?. ?
su: cannot set user id: Resource temporarily unavailable# B- D' h6 s9 h) j
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乩google敺交寞砍皰rocess 憭折嗆 1024:
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#cat /etc/security/limits.d/90-nproc.conf
8 V0 v% i4 G$ A$ j0 \# Default limit for number of user's processes to prevent
; G. W0 ~- s- E% \# accidental fork bombs.
/ L4 @ U1 N- Z9 Y/ w# See rhbz #432903 for reasoning.
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* soft nproc 1024 ====>撠1024寞憭找暺憒4096撠 OK; m% o R& w8 D! t r: I) o
root soft nproc unlimited
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潸” 2017-3-28 10:09:38
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