view release on metacpan or  search on metacpan

README  view on Meta::CPAN

        see the "screen_reserve_XXXXX" options in the
        $HOME/.clusterssh/config file (see "FILES").

    *   If the terminals overlap too much see the "terminal_reserve_XXXXX"
        options in the $HOME/.clusterssh/config file (see "FILES").

    *   When using ClusterSSH on a large number of systems to connect to a
        single system using an SSH utility (e.g. you issue a command to to
        copy a file using scp from the remote computers to a single host)
        and when these connections require authentication (i.e. you are
        going to authenticate with a password), the sshd daemon at that
        location may refuse connections after the number "MaxStartups" limit
        in sshd_config is exceeded. (If this value is not set, it defaults
        to 10). This is expected behavior; sshd uses this mechanism to
        prevent DoS attacks from unauthenticated sources. Please tune
        sshd_config and reload the SSH daemon, or consider using the
        ~/.ssh/authorized_keys mechanism for authentication if you encounter
        this problem.

    *   If client windows fail to open, try running:

bin_PL/cscp.x  view on Meta::CPAN

LOGGING to a CUSTOM LOG

The log string will use the format
  20060111 11:11:11 user clusterscp:group:comment: <files>
The .cfg file can have a parameter set LOG=/path/to/log.  If so, it logs the
action to that file by appending to the end of it.

SSH w/o PASSWORDS

If ssh public/private key authentication is setup with no passphrase then no password is neccessary to scp the files.  Otherwise you will be prompted for each server password.

FOO
}

copy_files()
{
  copy_files_TARGET=$1
  copy_files_DEST=$2
  shift 2
  CHECK=`echo $copy_files_TARGET | grep '@'`

lib/App/ClusterSSH/Getopt.pm  view on Meta::CPAN

        q{If your window manager menu bars are obscured by terminal windows see the C<screen_reserve_XXXXX> options in the [_1] file (see [_2]).},
        'F<$HOME/.clusterssh/config>', 'L</"FILES">'
    );
    output '=item *';
    output $self->loc(
        q{If the terminals overlap too much see the C<terminal_reserve_XXXXX> options in the [_1] file (see [_2]).},
        'F<$HOME/.clusterssh/config>', 'L</"FILES">'
    );
    output '=item *';
    output $self->loc(
        q{When using ClusterSSH on a large number of systems to connect to a single system using an SSH utility (e.g. you issue a command to to copy a file using scp from the remote computers to a single host) and when these connections require authe...
        'F<~/.ssh/authorized_keys>'
    );
    output '=item *';
    output $self->loc(
        q{If client windows fail to open, try running:

[_1]

This will test the mechanisms used to open windows to hosts.  This could be due to either the [_2] terminal option which enables [_3] (some terminals do not require this option, other terminals have another method for enabling it - see your terminal ...
        "C<< $Script -e {single host name} >>", 'C<-xrm>',