ssh for GenBank AlignmentsDue to the fact that rsh does not return the exit
code of the remote process, ssh is used to run remote
processes. In order for this to run unattended,
ssh must be configured to run without prompting for
a password. Authentication of ssh with .rhosts
is not enabled at UCSC, so setting up a no passphrase key is the easiest
way to achieve this.
ssh-keygen -t dsa -f ~/.ssh/nokey_dsa -N ''
.ssh/nokey_dsa.pub to
.ssh/authorized_keys.
.ssh/config to specify using this identity
file:
Host *
IdentityFile ~/.ssh/nokey_dsa
IdentityFile ~/.ssh/id_dsa
eieio to kk
and the iservers.
If you are using ssh-agent, exit it before testing.
foreach h (kk kkr1u00 kkr2u00 kkr3u00 kkr4u00 kkr5u00 kkr6u00 kkr7u00 kkr8u00)
ssh $h uname -a
end
ssh is not working correctly, fix the
problem and restart gbAlignStep process
by adding the -continue=copy option. This
restarts that process at the point of copying the files
to the iservers. All other options will be
the same.