实用extundelete的原因是误删了tomcat/webapps/下面的war包。
[root@abcextundelete-0.2.4]# ./configure --prefix=/usr/local/extundelete
Configuring extundelete 0.2.4
configure: error: Can't find ext2fs library
[root@abcextundelete-0.2.4]# yum -y install e2fsprogs-devele2fsprogs-libs
========================
成功解决
========================
原文链接：https://www.f2er.com/centos/380323.html