# 桀蝟餌絞閮剖 (ulimit -a # 舀亦券典)$ e# u: D5 a& C/ i2 L
ulimit -n ! q! J0 Q' u& O- P# n; g1 [4 {
1024
9 i* `( L0 }& b# p1 i9 d# q4 I' R0 W2 l; p8 Z
" _$ T6 _3 [$ x1 j% ^) x
# limits.conf 閮剖 nofile (nofile - max number of open files) 憭批' d$ v& P( [% `& L& T
vim /etc/security/limits.conf ' C# O9 F! j; \
/ }2 ^5 z( z" i; D3 |8 H7 w0 O+ M
! ^5 R; a1 h# u* d; m2 X# 憓/靽格 銝餈啣抵 ( 2^20 = 1048576 )
/ w& h$ G' _0 Z( d* soft nofile 1048576
3 o: w+ ?5 l0 @" C5 c; K* hard nofile 1048576
2 D% r/ K0 U4 O6 f! K |2 ~ P
9 p( A: Y- n' f* C. t' ^4 m. [- d! I9 ~7 ~6 p& {) E
# 餃箏, 餃, 瑁撠望箇暹迨% {, z- u) I/ t0 S: I9 y
ulimit -n
2 u6 x- d" w) X$ p/ B0 i) Y" f: \7 P10485768 `9 s+ g0 ]' [5 p* i: H) `
ulimit -n 瘝箇 1048576 閰, 臭蝙典撥嗉身摰3 f, q7 [6 V3 H. y4 c
- z( l3 o5 e- w6 o4 _$ }) |
5 c5 b" }: X7 h ^ulimit -n 1048576$ H0 i& p5 D0 ^- z; \& F+ a
& P- T& M. }( _0 |
5 I K! X8 w: b. g# 瑼X亥身摰
" s3 [4 b) v! g/ @& p! ?( }7 ~ulimit -n4 E2 d7 H3 i% K
1048576
! k+ y8 L0 @* C( K |
|