Linux nc跨机器快速传大文件

2018-09-24  本文已影响0人  Seo_sir

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背景:

将94的1.txt复制到139上

[work@tjtx-126-139 binlog]$ ls
[work@tjtx-126-139 binlog]$ pwd/data/binlog
[work@tjtx-126-139 binlog]$ nc -l 4357 > 1.txt
[work@tjtx-126-139 binlog]$ ls1.txt7
[work@tjtx-126-139 binlog]$ cat 1.txt
[work@tjtx-126-139 binlog]$

发送端(nc 10.126.126.139 4357 < 1.txt)

[work@tjtx-126-94 nctest]$ cat 1.txt210.126.126.943
[work@tjtx-126-94 nctest]$ ls
1.txt5
[work@tjtx-126-94 nctest]$ nc 10.126.126.139 4357 < 1.txt
[work@tjtx-126-94 nctest]$ cat 1.txt710.126.126.94

注意事项:

实战:将9个G的文件binlog文件快速移动到其他机器

[work@tjtx-126-94 binlog]$ pwd /data/binlog
[work@tjtx-126-94 binlog]$ ll -t 
total 9437256
-rw-rw---- 1 work work 1073741958 Nov 29 11:46 tc-mysql-bin.000313
-rw-rw---- 1 work work 1073742498 Nov 29 11:45 tc-mysql-bin.000314
-rw-rw---- 1 work work 1073742467 Nov 29 11:39 tc-mysql-bin.000315
[work@tjtx-126-94 binlog]$ nc 10.126.126.139 4357 < tc-mysql-bin.000313
[work@tjtx-126-94 binlog]$ nc 10.126.126.139 4357 < tc-mysql-bin.000314
[work@tjtx-126-94 binlog]$ nc 10.126.126.139 4357 < tc-mysql-bin.000315
[work@tjtx-126-139 binlog]$ pwd
/data/binlog
[work@tjtx-126-139 binlog]$ ll -t
total 0
[work@tjtx-126-139 binlog]$ nc -l 4357 > tc-mysql-bin.000313
[work@tjtx-126-139 binlog]$ nc -l 4357 > tc-mysql-bin.000314
[work@tjtx-126-139 binlog]$ nc -l 4357 > tc-mysql-bin.000315
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