【已解决】CentOS中安装ssh的文件传输工具rz sz

依赖关系解决

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Package                     架构                         版本                                  源                          大小

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正在安装:

lrzsz                       x86_64                       0.12.20-36.el7                        base                        78 k

事务概要

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安装  1 软件包

总下载量：78 k

安装大小：181 k

Is this ok [y/d/N]: y

Downloading packages:

lrzsz-0.12.20-36.el7.x86_64.rpm                                                                           |  78 kB  00:00:00

Running transaction check

Running transaction test

Transaction test succeeded

Running transaction

  正在安装    : lrzsz-0.12.20-36.el7.x86_64                                                                                  1/1

  验证中      : lrzsz-0.12.20-36.el7.x86_64                                                                                  1/1

已安装:

  lrzsz.x86_64 0:0.12.20-36.el7

完毕！

[oracle@centos-db ~]$ rz –help

rz version 0.12.20

Usage: rz [options] [filename.if.xmodem]

Receive files with ZMODEM/YMODEM/XMODEM protocol

    (X) = option applies to XMODEM only

    (Y) = option applies to YMODEM only

    (Z) = option applies to ZMODEM only

  -+, –append                append to existing files

  -a, –ascii                 ASCII transfer (change CR/LF to LF)

  -b, –binary                binary transfer

  -B, –bufsize N             buffer N bytes (N==auto: buffer whole file)

  -c, –with-crc              Use 16 bit CRC (X)

  -C, –allow-remote-commands allow execution of remote commands (Z)

  -D, –null                  write all received data to /dev/null

      –delay-startup N       sleep N seconds before doing anything

  -e, –escape                Escape control characters (Z)

  -E, –rename                rename any files already existing

      –errors N              generate CRC error every N bytes (debugging)

  -h, –help                  Help, print this usage message

  -m, –min-bps N             stop transmission if BPS below N

  -M, –min-bps-time N          for at least N seconds (default: 120)

  -O, –disable-timeouts      disable timeout code, wait forever for data

      –o-sync                open output file(s) in synchronous write mode

  -p, –protect               protect existing files

  -q, –quiet                 quiet, no progress reports

  -r, –resume                try to resume interrupted file transfer (Z)

  -R, –restricted            restricted, more secure mode

  -s, –stop-at {HH:MM|+N}    stop transmission at HH:MM or in N seconds

  -S, –timesync              request remote time (twice: set local time)

      –syslog[=off]          turn syslog on or off, if possible

  -t, –timeout N             set timeout to N tenths of a second

  -u, –keep-uppercase        keep upper case filenames

  -U, –unrestrict            disable restricted mode (if allowed to)

  -v, –verbose               be verbose, provide debugging information

  -w, –windowsize N          Window is N bytes (Z)

  -X  –xmodem                use XMODEM protocol

  -y, –overwrite             Yes, clobber existing file if any

      –ymodem                use YMODEM protocol

  -Z, –zmodem                use ZMODEM protocol

short options use the same arguments as the long ones

[oracle@centos-db ~]$