vzmigrate: don't specify cipher
As it is nicely put by the bug reporter:
in vzmigrate:
SSH_OPTIONS="-c blowfish -o BatchMode=yes"
the "-c blowfish" is wrong here. On my system (and probably
at least on most modern intel systems) aes-cbc is mush faster
than blowfish because it's cpu accelerated.
But more importantly this configuration is done in
/etc/ssh/ssh_config in a line like:
Ciphers aes256-cbc,aes128-cbc,aes128-ctr,aes192-ctr,aes256-ctr,arcfour256,arcfour128,3des-cbc
where you can set your preferred cipher system-wide.
So all "-c blowfish" does is "breaking" existing and
working configurations.
Couldn't disagree. Let's remove it from the script.
https://bugzilla.openvz.org/2848
Reported-by: Florian Bantner <f.bantner@axon-e.de>
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
1 file changed