Hi 38662961, How is your OpenSSH_7.5p1 installed? mosh in EPEL is packaged assuming that the system is using the base CentOS/RHEL repositories and depends on packages provided by them. I am not aware of OpenSSH_7.5p1 being in the repositories, which is why the CentOS version is being pulled in. If your'e using an OpenSSH from outside the repositories, then I suggest you build mosh from source and install it rather than trying to force the package manager into letting the two OpenSSH installations coexist.
Sincerely, -Alex On Sat, Mar 31, 2018 at 10:35 PM, 38662961 <38662...@qq.com> wrote: > Hi > > > Dependencies Resolved > > ============================================================================================================================ > Package Arch Version > Repository Size > ============================================================================================================================ > Installing: > mosh x86_64 1.3.0-1.el6 > epel 210 k > Installing for dependencies: > openssh x86_64 5.3p1-123.el6_9 > updates 277 k > openssh-clients x86_64 5.3p1-123.el6_9 > updates 444 k > perl-IO-Socket-INET6 noarch 2.56-4.el6 > base 17 k > perl-Socket-GetAddrInfo x86_64 0.12-1.el6 > epel 31 k > perl-Socket6 x86_64 0.23-4.el6 > base 27 k > protobuf x86_64 2.3.0-9.el6 > epel 289 k > > Transaction Summary > ============================================================================================================================ > Install 7 Package(s) > > Total download size: 1.3 M > Installed size: 3.8 M > Is this ok [y/N]: n > > > On Centos install mosh 5.3p1-123.el6_9 5.3p1-123.el6_9 is required . > > But my Centos installed : > > > [root@ipos-app-1 ~]# ssh -V > OpenSSH_7.5p1, OpenSSL 1.0.1e-fips 11 Feb 2013 > > > > 1.openssh 5.3p1-123.el6_9 is not security > 2. openssh 5.3p1-123.el6_9 and OpenSSH_7.5p1 can coexist ？ > > > _______________________________________________ > mosh-devel mailing list > mosh-devel@mit.edu > http://mailman.mit.edu/mailman/listinfo/mosh-devel _______________________________________________ mosh-devel mailing list mosh-devel@mit.edu http://mailman.mit.edu/mailman/listinfo/mosh-devel
