On 09/09/2015 08:17 PM, Carl E. Hartung wrote:
On Wed, 9 Sep 2015 05:51:38 -0700 (PDT)
Mark Milhollan wrote:
On Tue, 8 Sep 2015, Carl E. Hartung wrote:
On Tue, 8 Sep 2015 10:25:33 -0700 (PDT) Mark Milhollan wrote:
-e specifies the *local* transport command to use
What?! Straight from the documentation:
" -e, --rsh=COMMAND specify the remote shell to use"
If only one can properly interpret the meaning... COMMAND is the
local command to run to obtain a remote (non-interactive) shell, so
it isn't that the remote shell program (invoked once the transport is
connected) is being specified, i.e., it is which `remsh' to use. The
-p and -l provided thereby may be necessary, since the one is not the
default and the other isn't known to us to be the same as the local
user, which you glossed over as if one never has a need to specify.
Orthogonal to Robert's problem, the switch from default use of rsh to
ssh has made it a requirement for (good) automation to always supply
a -e to ensure the correct command is used to account for all
potential versions of rsync that may be used.
, and in this case it also specifies the remote port (613) and user
(root). Granted one should probably use their ssh configuration to
do that but it isn't realy "wrong" (to be questioned) to do it via
options.
I didn't explicitly state that it was "wrong," just implied
(correctly) that it was unnecessary.
Potentially unnecessary. Just because you might see putting the port
and user in the ssh config file as the right thing to do, and which I
also do whenever possible, doesn't mean Robert necessarily wants to
or can do so, and after all -e does exist. Your questioning its use
as you did implied using it is wrong, to which I object. Luckily you
decided to reply to the list quoting me so eventually Robert was
supplied with the clue you didn't provide, that it might be
pre-configured.
I just tried the following:
rsync -ah --stats "ssh -p613 -l root" 192.168.192.2:/root/samba.PDC/
/home/rgm/data/htt/httnet/homebase/new/root/
And it failed with:
Unexpected remote arg: 192.168.192.2:/root/samba.PDC/
rsync error: syntax or usage error (code 1) at main.c(1330) [sender=3.1.1]
I tried again with:
rsync -ah --stats -e "ssh -p613 -l root" 192.168.192.2:/root/samba.PDC/
/home/rgm/data/htt/httnet/homebase/new/root/
and it worked. This is what I read from the manpage, that "-e" is
needed for the ssh command.
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