# 桀蝟餌絞閮剖 (ulimit -a # 舀亦券典)
0 E6 F! R& G9 n% g R3 j1 Pulimit -n $ c5 X& e8 N( n
1024& S3 }7 j2 l# B+ m2 d$ G
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( `5 @; c" d4 m: Z# limits.conf 閮剖 nofile (nofile - max number of open files) 憭批/ k2 i1 ~2 z% T' V
vim /etc/security/limits.conf
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! e) s; V$ ?$ D0 G# 憓/靽格 銝餈啣抵 ( 2^20 = 1048576 )' ~2 e- v. F9 Y* a8 x/ C3 T+ x
* soft nofile 1048576
. d( E K% C5 x" c* hard nofile 1048576
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# 餃箏, 餃, 瑁撠望箇暹迨( x" p* ]$ B1 r: ^. N
ulimit -n 4 j% {2 L% d8 z L. U
1048576
z3 z2 Y( S) v* t1 {3 R, ?- ? N ulimit -n 瘝箇 1048576 閰, 臭蝙典撥嗉身摰
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ulimit -n 1048576
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& U% n1 h+ S2 Z9 Z# 瑼X亥身摰
( D1 B- U [* Z& ]! Fulimit -n: ^ H: ~2 \$ W
1048576) u) K, a0 c/ K6 ~: ~8 {8 `! B
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