Right, they were two independent issues. Yep, using the builtin command. With a little further investigation I found that C-s also does not work. Turns out that C-s and C-q are for software flow control.
A description of the problem is here: http://kb.iu.edu/data/ajzb.html <http://kb.iu.edu/data/ajzb.html>If I follow the suggestion and run "stty start u stop u" before doing the qlogin, then C-q is passed through. Regards, Aaron On Thu, Feb 24, 2011 at 9:07 PM, Reuti <[email protected]> wrote: > Am 25.02.2011 um 00:39 schrieb Aaron Goodman: > > > For the control characters. I use emacs, and I am also on a dvorak > keyboard, so I've swapped C-q and C-x in emacs. A lot of macros begin with > C-x (literal C-q in my case), so the lack of functionality is crippling. > > > > I also tested it outside of emacs by runnig 'cat -' and then entering C-v > C-q, which did not show up, but C-<every other character that tested> > worked. > > Okay, a working "screen" doesn't help you then. You use the -builtin- > startup method? You could try to change it to the former "classic" telnet > connection or ssh. Neither of them need a running daemon, telnetd can stay > disabled in xinetd.d. For rsh without command it's rshd or also ssh. > > -- Reuti > > > > Regards, > > Aaron > > > > On Thu, Feb 24, 2011 at 6:15 PM, Reuti <[email protected]> > wrote: > > Hi, > > > > Am 24.02.2011 um 22:26 schrieb Aaron Goodman: > > > > > I've recently run into two issues with terminal emulation under qlogin > and qrsh. One has to do with control characters, the other with running > screen. > > > > > > Control Characters: > > > It seems that some control characters are not passed properly to the > terminal. Particularly, C-q does not seem to get passed through, though most > other control characters do. > > > > > > Screen: > > > If I run screen I get: > > > Cannot open your terminal '/dev/pts/1' - please check. > > > > > > If I do a ls -l /dev/pts/1 I see > > > crw--w---- 1 root tty 136, 1 Feb 24 14:35 1 > > > > > > Any help on these issues would be appreciated. > > > > just for curiosity: how do you know that it's C-q? > > > > The problem is a known issue, that the owner of the character device is > root and not the user. You can change it (by hand per session) and it will > work, although I'm not sure whether this is advisable as you might > oversubscribe the granted slot count. > > > > -- Reuti > > > > > > _______________________________________________ > > users mailing list > > [email protected] > > https://gridengine.org/mailman/listinfo/users > > > >
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