砍敺 IT_man 2017-3-28 10:13 蝺刻摩
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0 l" S2 D" `- a8 W, N7 r; o5 j憭拙粹閬敺root su 唬祉user,隞文銝:
_0 ]$ a- A% ?, n# _) ]! B% Z#su someuser 蝯show error
/ S H! H* F6 o: p9 usu: cannot set user id: Resource temporarily unavailable
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{5 ?! D$ D) O. D4 W$ a$ \乩google敺交寞砍皰rocess 憭折嗆 1024:
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7 H1 k \8 G' r) @/ K#cat /etc/security/limits.d/90-nproc.conf
. S- e) M; S% n6 B# Default limit for number of user's processes to prevent7 C5 W* f+ j5 p. W- m0 d' B
# accidental fork bombs.' s0 r: D+ V3 w. e" O. k' \0 g
# See rhbz #432903 for reasoning.
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5 U" V7 o" q" P& u- w& V* soft nproc 1024 ====>撠1024寞憭找暺憒4096撠 OK
Y% u0 {9 j% Q3 j0 a- z: E, broot soft nproc unlimited! S A: a$ B% Q, s) i( h
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潸” 2017-3-28 10:09:38
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