砍敺 IT_man 2017-3-28 10:13 蝺刻摩 . l0 b) M- M6 x- o$ A
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憭拙粹閬敺root su 唬祉user,隞文銝:
& @4 X7 w' f. _, t2 D& I#su someuser 蝯show error4 I+ x9 t8 B% `5 S
su: cannot set user id: Resource temporarily unavailable
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- s+ j: k+ I- F' s乩google敺交寞砍皰rocess 憭折嗆 1024:6 O, m: x4 P: c8 c# D* z
' x2 m& T6 p- s# p% X" ]" e#cat /etc/security/limits.d/90-nproc.conf7 ]3 K( J( f& E$ j0 d3 {1 \
# Default limit for number of user's processes to prevent
, ?5 X5 \7 d, t# accidental fork bombs.
4 L2 J/ a9 I7 {7 U2 R U# See rhbz #432903 for reasoning.
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! C" I" _1 `) z+ l- @* soft nproc 1024 ====>撠1024寞憭找暺憒4096撠 OK
, F6 k1 c' z# D6 lroot soft nproc unlimited9 b( ]1 C* h ], g8 ~! {# W
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潸” 2017-3-28 10:09:38
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