压缩和解压
【摘要】 问题今天在服务器上解压一个压缩包 outlib.tar.zip 文件，遇到如下报错：root@VM-12-4-ubuntu:~/bag# unzip outlib.tar.zip Archive: outlib.tar.zip End-of-central-directory signature not found. Either this file is not a zipfile, or...
问题
今天在服务器上解压一个压缩包 outlib.tar.zip 文件，遇到如下报错：
root@VM-12-4-ubuntu:~/bag# unzip outlib.tar.zip Archive: outlib.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 outlib.tar.zip or outlib.tar.zip.zip, and cannot find outlib.tar.zip.ZIP, period.
截图如下：
解决
1. 安装7za工具包，命令：
apt install p7zip-full
2. 解压zip层，命令：
7za x outlib.tar.zip
去掉zip层，生成 outlib.tar
3. 然后解压tar，命令：
tar -xvf outlib.tar
提示：
root@VM-12-4-ubuntu:~/bag# 7za x linux_x86.tar.zip 7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21 p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,8 CPUs Intel(R) Xeon(R) Platinum 8255C CPU @ 2.50GHz (50655),ASM,AES-NI) Scanning the drive for archives: 1 file, 17143413 bytes (17 MiB) Extracting archive: linux_x86.tar.zip WARNING: linux_x86.tar.zip Can not open the file as [zip] archive The file is open as [gzip] archive -- Path = linux_x86.tar.zip Open WARNING: Can not open the file as [zip] archive Type = gzip Headers Size = 10 Everything is Ok Archives with Warnings: 1 Size: 43314688 Compressed: 17143413
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