砍敺 IT_man 2017-3-28 10:13 蝺刻摩
1 a$ P4 X3 _3 Y+ K, F+ H
& W# o6 G. O3 n敺萇:
! Q8 Z' L: s6 r$ | Y% ]
8 Z- \5 h5 R _6 i4 H3 V1 Q7 s憭拙粹閬敺root su 唬祉user,隞文銝:: n" w- S* n- }. B& M
#su someuser 蝯show error% ^) Q. k2 ]1 ?
su: cannot set user id: Resource temporarily unavailable' [2 b9 e/ x* ~ [4 ]
/ V P# \$ D3 A3 ~
乩google敺交寞砍皰rocess 憭折嗆 1024:
, T, V' C# F. { v7 E
9 i- @. ?: h' T: u#cat /etc/security/limits.d/90-nproc.conf3 U3 U5 N9 J, @6 J2 @: B9 [& F4 j" \$ e
# Default limit for number of user's processes to prevent1 F( M6 B- E$ B5 f
# accidental fork bombs.- c/ e' @* t* M1 m2 |" L
# See rhbz #432903 for reasoning.
' B( U7 H: @) W' H$ O
* t4 w, T6 {0 F! [, h* soft nproc 1024 ====>撠1024寞憭找暺憒4096撠 OK! `: M' D" D" U# P( p
root soft nproc unlimited
* Z9 n3 ]' o/ d4 O; R1 c0 Q' F+ Q
: ^) W3 Z( F) M& n0 ^& h' d p( O! y# i+ w3 U8 f% f" i
4 j3 [& G- |. p+ Y/ a
/ k7 R& `" O. ] V" r
6 {% y( I' D. l6 B9 I0 m |
|
潸” 2017-3-28 10:09:38
嗉
鈭
霈
