openssh sftp chroot
# for RHEL 7 https://wiki.moonshot.ja.net/pages/viewpage.action?pageId=6422607 https://en.wikibooks.org/wiki/OpenSSH/Logging_and_Troubleshooting #1. for init os config. wget --directory-prefix=/root/ins http://10.245.254.171/linux/DFS/openssh/openssh-7.7p1.tar.gz wget --directory-prefix=/root/ins http://10.245.254.171/linux/DFS/openssh/openssl-1.0.2o.tar.gz wget --directory-prefix=/root/ins http://10.245.254.171/linux/DFS/openssh/openssl-fips-2.0.16.tar.gz yum install -y gcc zlib-devel pam-devel perl #2. install openssl & openssh tar zxpf /root/ins/openssl-fips-2.0.16.tar.gz -C /root/ins cd