砍敺 IT_man 2017-3-28 10:13 蝺刻摩 5 N7 C7 T- c @( u r3 w
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憭拙粹閬敺root su 唬祉user,隞文銝:' w: N% _* {/ Y# W4 d7 O# J
#su someuser 蝯show error7 ^. q" F( P6 z1 w! g( t: Y
su: cannot set user id: Resource temporarily unavailable: K& ]. |2 M3 R% W
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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" ~) s V/ A d/ ?- D4 L$ I
# Default limit for number of user's processes to prevent' L2 e+ f o, o0 ^- k
# accidental fork bombs.
" n' {; S- `7 }7 @6 m7 i8 q# See rhbz #432903 for reasoning.# L& b& h3 g& v9 h% z( l# ~ w
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* soft nproc 1024 ====>撠1024寞憭找暺憒4096撠 OK6 q1 a! X, i5 D5 ^
root soft nproc unlimited1 \5 O+ I. i% D& u
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潸” 2017-3-28 10:09:38
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