知道为什么我会得到这个。我可以从本地计算机成功 ping 服务器。哪个 sshpass 显示有效输出，我正在使用 Cygwin64。
$ sshpass -p loriK0ba scp SSUA-HG.war SSUA-RCd.war loki12:/tmp/ARUNKS
lost connection
要安装 sshpass，我按照以下步骤操作，-V 显示有效输出：
# IMPORTANT: You need to have sshpass utility installed on your local machine.
# ============================================================================
# HOW to get sshpass:
# STEPS: Run the following commands in Cygwin console window - This is a one time action.
# a. cd /cygdrive/c
# b. wget http://downloads.sourceforge.net/project/sshpass/sshpass/1.05/sshpass-1.05.tar.gz
# c. tar -xvzpf sshpass-1.05.tar.gz
# d. cd sshpass-1.05
# e. sh configure
# f. make install
# g. which sshpass
# ============================================================================
.
sh configure; sleep 5; make install; sleep 5; which sshpass
sshpass 的版本是：
$ sshpass -V
sshpass 1.05 (C) 2006-2011 Lingnu Open Source Consulting Ltd.
This program is free software, and can be distributed under the terms of the GPL
See the COPYING file for more information.
PS：当我使用以下命令运行 sshpass 时，它不会出错，但也不会在目标服务器上创建 giga.txt 文件（因此它没有达到/做任何事情）。本地机器（运行 Cygwin 的地方）和目标机器上都存在相同的用户（区分大小写）。
sshpass -p loriK0ba ssh -q loki12 'rm -rf /tmp/ARUNKS/* 2>/dev/null; mkdir /tmp/ARUNKS 2>/dev/null'