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安装方法：- M8 ^0 P% o6 z, V8 K" }% o
yum provides numactl8 S/ k0 ]5 r+ p$ w0 Y
Loaded plugins: fastestmirror
( ?( L5 M6 Y& A8 {; i5 {6 @. KDetermining fastest mirrors
" ^0 e0 {& H. W# lnumactl-2.0.9-5.el7_1.x86_64 : Library for tuning for Non Uniform Memory Access machines
6 n! ^& E1 A8 G' D( E6 T6 w! ?/ XRepo : base
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numactl-2.0.9-6.el7_2.x86_64 : Library for tuning for Non Uniform Memory Access machines+ R5 e/ B {- E% h$ n' \
Repo : updates
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% ]+ y1 K+ h3 `" _+ dyum install -y numactl" H2 l. C/ T/ [9 H2 P/ b
Loaded plugins: fastestmirror
8 l! H* d/ K8 ^" qbase | 3.6 kB 00:00:00
) y& p# B* V5 d8 L$ v$ \base-source | 2.9 kB 00:00:00
$ I5 b* x |1 Y( I: O3 wbcec-openstack | 2.9 kB 00:00:00 0 [2 _# y1 l; O& Y
extras | 3.4 kB 00:00:00
' `: ^( X8 M: ^1 A3 Qextras-source | 2.9 kB 00:00:00
: V! r! N% Y9 S* mupdates | 3.8 kB 00:00:00 6 a. j2 {/ C: C2 A4 i2 s/ n
updates-source | 2.9 kB 00:00:00 9 s) j F* M: C' b+ `
Loading mirror speeds from cached hostfile
2 x! K+ c/ y& a8 Z; ]$ J7 ?Resolving Dependencies
% c1 b$ O% W; Y+ h3 s# ]4 Q--> Running transaction check
* |* [0 ]5 r9 j: r* `/ u8 {---> Package numactl.x86_64 0:2.0.9-6.el7_2 will be installed
! ^. `) a5 j9 D* P: x/ ]--> Finished Dependency Resolution
" d" l* s9 h8 A n. N+ R) s" x2 j- wDependencies Resolved
# v4 N5 ]- d- |% i0 `( r0 w==========================================================================================================================================================================
2 E& E& O) Z$ i$ z: l b Package Arch Version Repository Size8 K, ]% _' L( Q2 E% j
==========================================================================================================================================================================
/ `$ B+ j1 b+ g, cInstalling:
: t# ]! W7 |& }6 r" Z+ H numactl x86_64 2.0.9-6.el7_2 updates 65 k
: _3 M5 r/ P6 ?; sTransaction Summary/ p3 r+ O- u! z( m' z( {" n& y9 a
==========================================================================================================================================================================) ]% Z/ S0 X$ I; x# g o0 o" p
Install 1 Package
8 g: @; ?4 @2 Y% ]+ y- Q' LTotal download size: 65 k+ g* W4 a5 o# Z" [* |" x4 }
Installed size: 141 k
( Z2 M' t5 g, ~% |Downloading packages:
2 {8 R t: t/ f) ?9 h: D7 n% b8 xnumactl-2.0.9-6.el7_2.x86_64.rpm | 65 kB 00:00:00
% ]* I/ @2 _: ?Running transaction check3 J* O# w+ b: T2 M
Running transaction test( e. _ `0 p* ^ q9 ^) \
Transaction test succeeded
1 o8 G% L# [# }6 fRunning transaction, R# @ A% Y. `
Installing : numactl-2.0.9-6.el7_2.x86_64 1/1
f0 D' X! f) J# B1 T, L! V Verifying : numactl-2.0.9-6.el7_2.x86_64 1/1
% A) [" H7 ]. Y9 g9 I% fInstalled:
8 e, _1 `- ^9 L* Y. } numactl.x86_64 0:2.0.9-6.el7_2 4 v0 H% e/ i, Z, h6 I! @
Complete!5 G& W+ Y8 N( I
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使用方法：
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4 G; ]1 q/ {6 \! Q0 N6 o- N# numactl --hardware
. w( ?( _: p, Favailable: 2 nodes (0-1)
, A8 m# E9 F- I' J" cnode 0 cpus: 0 1 2 3 4 5 6 7 8 9 10 11 24 25 26 27 28 29 30 31 32 33 34 35
# ]2 a" H# g- N9 x' cnode 0 size: 130946 MB
[$ v f1 e8 u; z) |8 fnode 0 free: 24621 MB* K2 q' ?+ A; B- n
node 1 cpus: 12 13 14 15 16 17 18 19 20 21 22 23 36 37 38 39 40 41 42 43 44 45 46 47' \+ R% k4 X: V' u" j$ G1 l
node 1 size: 131072 MB
* W" T8 \: N8 |+ ?& X# rnode 1 free: 28549 MB
5 V5 V2 |- D9 m5 X2 p) Wnode distances:
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发表于 2018-12-11 15:31:50