砍敺 IT_man 2017-3-28 10:13 蝺刻摩 8 x: T" |2 t' d, I/ k* P
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& a) l( h8 D5 t) S2 k憭拙粹閬敺root su 唬祉user,隞文銝:
1 T. G% ?' u* E3 T# F3 J#su someuser 蝯show error4 q' E$ M* f) I! H3 e
su: cannot set user id: Resource temporarily unavailable
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" e& U! A, \2 N: ]- Q乩google敺交寞砍皰rocess 憭折嗆 1024:6 R" u7 o9 S3 W/ `# w" x8 O
+ _3 T" j$ c% ]* R#cat /etc/security/limits.d/90-nproc.conf
0 T( ]$ U6 N, p3 Q# Default limit for number of user's processes to prevent: d. n( i+ n! v y3 H/ Z
# accidental fork bombs.# A: c" a! @7 B$ N6 y( ~2 w) D
# See rhbz #432903 for reasoning.
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* soft nproc 1024 ====>撠1024寞憭找暺憒4096撠 OK
2 B6 \( \& b' e# |) {7 W/ Uroot soft nproc unlimited
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潸” 2017-3-28 10:09:38
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鈭
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