砍敺 IT_man 2017-3-28 10:13 蝺刻摩 3 N2 s5 d' Y* ]. A# g2 P
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憭拙粹閬敺root su 唬祉user,隞文銝:
Y. v$ |7 _8 n7 e& F2 L. Z# S#su someuser 蝯show error- J+ K+ u5 o+ r4 C
su: cannot set user id: Resource temporarily unavailable
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" B4 U, ^$ B) S8 V乩google敺交寞砍皰rocess 憭折嗆 1024:3 M9 S# \3 C7 [% Q* Y
" H3 j7 ]6 Y9 F+ s- v3 |#cat /etc/security/limits.d/90-nproc.conf
& q+ o" u q' c6 P' O. R# Default limit for number of user's processes to prevent
; l3 t7 k" L5 F# accidental fork bombs.
! U. k) @& d `# See rhbz #432903 for reasoning.
% b$ ~7 p/ p+ s+ _! b7 p
/ K8 t1 U1 N: D) N* soft nproc 1024 ====>撠1024寞憭找暺憒4096撠 OK
! @& w; Z q0 s% f% Z4 Z- Mroot soft nproc unlimited
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潸” 2017-3-28 10:09:38
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