我尝试安装 krona 工具，因此我首先下载了它的存档，如下所示：
curl -LOk https://github.com/marbl/Krona/releases/download/v2.7/KronaTools-2.8.tar
然后#untar
tar -xvf KronaTools-2.8.tar
tar：这看起来不像是 tar 存档
tar：由于之前的错误，以失败状态退出
然后尝试
tar -zxvf KronaTools-2.8.tar
收到
gzip: stdin: not in gzip format
tar: Child returned status 1
tar: Error is not recoverable: exiting now
还
tar tvf KronaTools-2.8.tar
收到
tar: This does not look like a tar archive
tar: Exiting with failure status due to previous errors
另一次审判
file KronaTools-2.8.tar
KronaTools-2.8.tar: ASCII text, with no line terminators
mv KronaTools-2.8.tar KronaTools-2.8.tar.zip ; unzip KronaTools-2.8.tar.zip
我有
Archive: KronaTools-2.8.tar.zip
End-of-central-directory signature not found. Either this file is not
a zipfile, or it constitutes one disk of a multi-part archive. In the
latter case the central directory and zipfile comment will be found on
the last disk(s) of this archive.
unzip: cannot find zipfile directory in one of KronaTools-2.8.tar.zip or
KronaTools-2.8.tar.zip.zip, and cannot find KronaTools-2.8.tar.zip.ZIP, period.
请提供任何帮助！