# 桀蝟餌絞閮剖 (ulimit -a # 舀亦券典)
5 v' T% \: {! M, K' A8 m; julimit -n : u t( ^3 p. X* J+ i% _
1024; Z, j& o2 Z; t( E$ L
5 ?& b( s8 k4 S
" E( A! L! b, o; I/ D3 b# limits.conf 閮剖 nofile (nofile - max number of open files) 憭批% O5 |* J% F/ a6 i3 S
vim /etc/security/limits.conf 1 N( z R# V& O$ y- C$ |, d0 F
# H1 l+ n8 I! N% k5 \2 {8 x0 @( {9 D+ g6 B# h1 @
# 憓/靽格 銝餈啣抵 ( 2^20 = 1048576 )* A& U) W2 \ f0 i5 G
* soft nofile 1048576+ B+ C0 e1 d h: A: C5 \
* hard nofile 1048576 w- ~) f. G3 T" z ]# L ]- |& [
: V% G( s3 m* y! w, N8 W
5 ~7 n8 C( S( r# T, J# 餃箏, 餃, 瑁撠望箇暹迨+ n0 m9 G- a5 h& g. a5 ~
ulimit -n ( {3 }& R# r6 c: D8 b
1048576/ G% g2 p/ ?: Q7 S! C5 ^
ulimit -n 瘝箇 1048576 閰, 臭蝙典撥嗉身摰
# D9 r8 W& W0 @) r3 [4 h" a, C7 F5 E
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ulimit -n 1048576' ~1 `: Z: k( a, l3 i
! n# H; J6 _& ]
+ f% |3 O6 ?. [+ w# 瑼X亥身摰
5 R5 J! @# m, F7 {0 d* lulimit -n
; t" t9 j- s3 h1048576$ {% F8 o7 U7 _+ w
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