砍敺 IT_man 2017-3-28 10:13 蝺刻摩 & n [; f: p9 a1 b* B
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憭拙粹閬敺root su 唬祉user,隞文銝:
$ O" f D1 K' H: H# Q+ E, m) h#su someuser 蝯show error6 ^% D6 n* L' {( `$ s, A7 q, J2 p
su: cannot set user id: Resource temporarily unavailable
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乩google敺交寞砍皰rocess 憭折嗆 1024:
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}/ a/ F5 n, |' Y% Y#cat /etc/security/limits.d/90-nproc.conf! F6 j, f, C* ~- W6 g% I
# Default limit for number of user's processes to prevent4 w. j5 x% a" T/ `# k# h% i+ \# D
# accidental fork bombs.
8 R# v" s5 \- ` O" |3 T# See rhbz #432903 for reasoning.% @6 y% c6 Q# F/ Y
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* soft nproc 1024 ====>撠1024寞憭找暺憒4096撠 OK
K4 y3 |9 P# o, q8 w. l' droot soft nproc unlimited
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潸” 2017-3-28 10:09:38
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