On Mon, Jun 2, 2008 at 4:38 PM, Cameron Simpson <cs@xxxxxxxxxx> wrote:
Thanks a lot, I will try it. I followed your hint of ProxyCommand
here is the .ssh/config file:
Host labpc
ProxyCommand ssh lux@gw -t -w 3 labpc 22
When
ssh labpc
I got two layers of prompt for login. there were possible outputs:
1st, sometime, I got login to labpc , but it last 1 or 2 seconds, and get discconetctd with this message:Connection to labpc closed by remote host.
the 2nd output is failure to login and got this message:
Write failed: Broken pipe
any suggest? thanks
Y
On 02Jun2008 16:23, lux <yuanlux@xxxxxxxxx> wrote:Yeah, sshto shamelessly uses other scripts from that same collection.
| > >> I have a script called "sshto" that does exactly this for multihop ssh
| > >> connections. Very handy, especially since you can make "sshto" the
| > >> default transport for rsync, letting you do multihop rsyncs easily:
| > >>
| > >> rsync some-dir/ host1\!host2\!host3:some-other-dir/
| > >
| > > It sounds like you have experience with what he is trying to do, so
| > > please continue to advice the OP. What he is does now is ssh to PC A, and
| > > then ssh to PC B. What he wants to ssh to PC B in one command, but he has
| > > to go through PC A. (firewall machine?)
| >
| > Then he definitely wants sshto:
| >
| > http://www.cskk.ezoshosting.com/cs/css/bin/sshto
| >
| > Conveniently, it can make use of an sshtorc file that maps "name" into an
| > arbitrary "name1!name2!name3!..." ssh hop path. I routiney get only
| > certain hosts as "sshto foo" where "foo" designates a multihop ssh path.
|
| Sounds a very interesting tool. I gave it a try. But
| what is shqstr?
| looks a like a command, but not in my system
Shqstr quotes strings for handing to eval/sh/remote-ssh intact.
The simplest thing is to go to:
and download the tarball, unpack into /opt/css. Source /opt/css/env.sh
to fix up your $PATH (it appends, so as not to preempt any of your
normal commands or libraries). Then retry.
Please let me know if you have further trouble; this stuff is _meant_ to be
usable by people who aren't me:-)
Cheers,
Thanks a lot, I will try it. I followed your hint of ProxyCommand
here is the .ssh/config file:
Host labpc
ProxyCommand ssh lux@gw -t -w 3 labpc 22
When
ssh labpc
I got two layers of prompt for login. there were possible outputs:
1st, sometime, I got login to labpc , but it last 1 or 2 seconds, and get discconetctd with this message:Connection to labpc closed by remote host.
the 2nd output is failure to login and got this message:
Write failed: Broken pipe
any suggest? thanks
Y
When Microsoft Office is your only hammer, pretty much everything begins to
look like a nail. Or a thumb. - Rob Pegoraro
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