tar 在提取文件时抛出错误

Question

[root@localhost src]# tar -zxvf /root/Desktop/daq-2.0.4.tar.qz
tar (child): /root/Desktop/daq-2.0.4.tar.qz: Cannot open: No such file or directory
tar (child): Error is not recoverable: exiting now
tar: Child returned status 2
tar: Error is not recoverable: exiting now

当我运行该命令时，出现无法打开文件的错误。我不知道为什么。谁能帮我这个？

Answer 1

daq-2.0.4.tar.qz 不是您下载的文件名，它是daq-2.0.4.tar.gz带有 .gz 扩展名，所以命令tar -zxvf /root/Desktop/daq-2.0.4.tar.qz找不到它。

cd将目录更改为包含 daq-2.0.4.tar.gz 的目录并运行以下命令：

tar -zxvf daq-2.0.4.tar。摹ž

我从上面的链接下载了 daq-2.0.4.tar.gz 到我的桌面，并使用上面的命令将其解压缩，它工作正常。结果：

daq-2.0.4/
daq-2.0.4/os-daq-modules/
daq-2.0.4/os-daq-modules/daq-modules-config.in
daq-2.0.4/os-daq-modules/daq_nfq.c
daq-2.0.4/os-daq-modules/daq_netmap.c
daq-2.0.4/os-daq-modules/daq_dump.c
daq-2.0.4/os-daq-modules/daq_static_modules.h
daq-2.0.4/os-daq-modules/Makefile.in
daq-2.0.4/os-daq-modules/daq_ipq.c
daq-2.0.4/os-daq-modules/daq_ipfw.c
daq-2.0.4/os-daq-modules/daq_pcap.c
daq-2.0.4/os-daq-modules/daq_static_modules.c
daq-2.0.4/os-daq-modules/daq_afpacket.c
daq-2.0.4/os-daq-modules/Makefile.am
daq-2.0.4/api/
daq-2.0.4/api/daq.h
daq-2.0.4/api/daq_mod_ops.c
daq-2.0.4/api/daq_api.h
daq-2.0.4/api/daq_common.h
daq-2.0.4/api/daq_base.c
daq-2.0.4/api/Makefile.in
daq-2.0.4/api/Makefile.am
daq-2.0.4/复制
daq-2.0.4/自述文件
daq-2.0.4/sfbpf/
daq-2.0.4/sfbpf/win32-stdinc.h
daq-2.0.4/sfbpf/sf_gencode.c
daq-2.0.4/sfbpf/sfbpf-int.c
daq-2.0.4/sfbpf/ipnet.h
daq-2.0.4/sfbpf/sfbpf-int.h
daq-2.0.4/sfbpf/IP6_misc.h
daq-2.0.4/sfbpf/sfbpf.h
daq-2.0.4/sfbpf/nlpid.h
daq-2.0.4/sfbpf/sf-redefines.h
daq-2.0.4/sfbpf/grammar.y
daq-2.0.4/sfbpf/ethertype.h
daq-2.0.4/sfbpf/ieee80211.h
daq-2.0.4/sfbpf/sf_optimize.c
daq-2.0.4/sfbpf/arcnet.h
daq-2.0.4/sfbpf/ppp.h
daq-2.0.4/sfbpf/sfbpf_dlt.h
daq-2.0.4/sfbpf/llc.h
daq-2.0.4/sfbpf/scanner.l
daq-2.0.4/sfbpf/Makefile.in
daq-2.0.4/sfbpf/sll.h
daq-2.0.4/sfbpf/sunatmpos.h
daq-2.0.4/sfbpf/sf_bpf_printer.c
daq-2.0.4/sfbpf/sf_nametoaddr.c
daq-2.0.4/sfbpf/runlex.sh
daq-2.0.4/sfbpf/namedb.h
daq-2.0.4/sfbpf/sf_bpf_filter.c
daq-2.0.4/sfbpf/gencode.h
daq-2.0.4/sfbpf/bittypes.h
daq-2.0.4/sfbpf/atmuni31.h
daq-2.0.4/sfbpf/Makefile.am
daq-2.0.4/config.sub
daq-2.0.4/daq.dsp
daq-2.0.4/配置
daq-2.0.4/变更日志
daq-2.0.4/ltmain.sh
daq-2.0.4/安装-sh
daq-2.0.4/config.h.in
daq-2.0.4/aclocal.m4
daq-2.0.4/depcomp
daq-2.0.4/Makefile.in
daq-2.0.4/m4/
daq-2.0.4/m4/ltoptions.m4
daq-2.0.4/m4/ax_cflags_gcc_option.m4
daq-2.0.4/m4/libtool.m4
daq-2.0.4/m4/lt~过时.m4
daq-2.0.4/m4/ltversion.m4
daq-2.0.4/m4/ltsugar.m4
daq-2.0.4/m4/sf.m4
daq-2.0.4/configure.ac
daq-2.0.4/config.guess
daq-2.0.4/缺失
daq-2.0.4/Makefile.am