使用fssnap创建基于文件系统的快照实验
#2007.3.24
root@sun:/#/etc/init.d/xntpd stop
root@sun:/#fssnap -F ufs -o bs=install.snap /install
/dev/fssnap/0
root@sun:/#ufsdump 0ucf /yao/install.bak /dev/fssnap/0
DUMP:0 20070324225132
DUMP:0
DUMP:/dev/rfssnap/0/yao/install.bak
DUMP: ( I) []
DUMP:( II) []
DUMP:63
DUMP:548(274KB)
DUMP: ( III) []
DUMP: ( IV) []
DUMP:1502(251KB) 1805 KB/sec
DUMP:
DUMP: 200703242251320
root@sun:/#ufsrestore rf /yao/install.bak /yao
./sol_9_905/Solaris_9/Product/SUNWeudlg/reloc/dt/share/backdrops: (inode 3776) not found on volume
./sol_9_905/Solaris_9/Product/SUNWeudmg/install: (inode 3780) not found on volume
expected next file 524289, got 3784
报错 是由于 backdrops 和 install 文件错误。不可复制
是否能实验快照功能？
本文来自ChinaUnix博客，如果查看原文请点：http://blog.chinaunix.net/u1/38877/showart_362561.html
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