Date: Fri, 1 Mar 2002 17:58:00 -0600 (CST) From: Paul Halliday <dp@penix.org> To: Dan Nelson <dnelson@allantgroup.com> Cc: "Daniel O'Connor" <doconnor@gsoft.com.au>, Danny Braniss <danny@cs.huji.ac.il>, Patrick Thomas <root@utility.clubscholarship.com>, <freebsd-hackers@FreeBSD.ORG> Subject: Re: how do I see the current number of PTYs in use ? Message-ID: <Pine.LNX.4.33.0203011751090.13764-100000@saruman.xwin.net> In-Reply-To: <20020301224926.GC3548@dan.emsphone.com>
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On Fri, 1 Mar 2002, Dan Nelson wrote: > In the last episode (Mar 02), Daniel O'Connor said: > > On Fri, 2002-03-01 at 21:19, Danny Braniss wrote: > > > fstat | awk '{print $8}' | egrep 'tty[pqrsPQRS]' | sort -u | wc -l > > > > > > is IMHO correct, ;-) > > > > Ach, of course :) > > I hope the original poster is satisfied 8-) > > Easier might be "pstat -t | grep 'tty[pqrsPQRS]' | wc -l" Actually, you are missing a delimiter for your output in the 'State' column for pstat. Dead terminals still appear but this flag changes. Not very accurate as is, unless you grep the OCc. [06:54pm]-root@dissent~# pstat -t | grep 'tty[pqrsPQRS]' | wc -l 8 [06:54pm]-root@dissent~# pstat -t | grep 'tty[pqrsPQRS]' | grep OCc | wc -l 5 [06:54pm]-root@dissent~# fstat | awk '{print $8}' | egrep 'tty[pqrsPQRS]' | sort -u | wc -l 5 fstat is still the winner. > > -- > Dan Nelson > dnelson@allantgroup.com > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-hackers" in the body of the message > Paul H. "Don't underestimate the power of stupid people in large groups" ___________________ http://dp.penix.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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