* [9fans] /mnt/plumb no write permission @ 2008-11-22 7:40 Fernan Bolando 2008-11-22 8:55 ` lucio 0 siblings, 1 reply; 5+ messages in thread From: Fernan Bolando @ 2008-11-22 7:40 UTC (permalink / raw) To: Fans of the OS Plan 9 from Bell Labs Hi I was wondering why does /mnt/plumb have no write permission by default? Is this an installation problem on my side? d-r-x------ M 26 fernan fernan 0 Nov 22 11:43 /mnt/plumb in libplumb, plumbopen seems to remount the service to get write permission. shouldn't something like cat plumbformatedmsg > /mnt/plumb/send be perfectly valid regards fernan -- http://www.fernski.com ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [9fans] /mnt/plumb no write permission 2008-11-22 7:40 [9fans] /mnt/plumb no write permission Fernan Bolando @ 2008-11-22 8:55 ` lucio 2008-11-22 11:53 ` Fernan Bolando 0 siblings, 1 reply; 5+ messages in thread From: lucio @ 2008-11-22 8:55 UTC (permalink / raw) To: fernanbolando, 9fans [-- Attachment #1: Type: text/plain, Size: 122 bytes --] I think you have omitted to start the plumber(4), so there is nothing connected to its conventional mount point. ++L [-- Attachment #2: Type: message/rfc822, Size: 2596 bytes --] From: "Fernan Bolando" <fernanbolando@mailc.net> To: "Fans of the OS Plan 9 from Bell Labs" <9fans@9fans.net> Subject: [9fans] /mnt/plumb no write permission Date: Sat, 22 Nov 2008 15:40:17 +0800 Message-ID: <1d5d51400811212340i478689cxde0b8bb982a5157d@mail.gmail.com> Hi I was wondering why does /mnt/plumb have no write permission by default? Is this an installation problem on my side? d-r-x------ M 26 fernan fernan 0 Nov 22 11:43 /mnt/plumb in libplumb, plumbopen seems to remount the service to get write permission. shouldn't something like cat plumbformatedmsg > /mnt/plumb/send be perfectly valid regards fernan -- http://www.fernski.com ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [9fans] /mnt/plumb no write permission 2008-11-22 8:55 ` lucio @ 2008-11-22 11:53 ` Fernan Bolando [not found] ` <6d6d49a55d4cf7320e01f9ea7168e74b@proxima.alt.za> 0 siblings, 1 reply; 5+ messages in thread From: Fernan Bolando @ 2008-11-22 11:53 UTC (permalink / raw) To: Fans of the OS Plan 9 from Bell Labs On 11/22/08, lucio@proxima.alt.za <lucio@proxima.alt.za> wrote: > I think you have omitted to start the plumber(4), so there is nothing > connected to its conventional mount point. > > ++L > actually I can plumb just fine using acme. I load plumber through lib/profile. Was just wondering why I get permission denied when I try to do echo foo > /mnt/plumb/send regards fernan -- http://www.fernski.com ^ permalink raw reply [flat|nested] 5+ messages in thread
[parent not found: <6d6d49a55d4cf7320e01f9ea7168e74b@proxima.alt.za>]
* Re: [9fans] /mnt/plumb no write permission [not found] ` <6d6d49a55d4cf7320e01f9ea7168e74b@proxima.alt.za> @ 2008-11-22 12:58 ` Fernan Bolando 2008-11-22 14:06 ` erik quanstrom 0 siblings, 1 reply; 5+ messages in thread From: Fernan Bolando @ 2008-11-22 12:58 UTC (permalink / raw) To: Fans of the OS Plan 9 from Bell Labs On 11/22/08, lucio@proxima.alt.za <lucio@proxima.alt.za> wrote: >> Was just wondering why I get permission denied when I try to do >> >> echo foo > /mnt/plumb/send > > What are the permissions on /mnt/plumb/send? > > Also, I have dropped your message, what are the details (ls -ld) on > /mnt/plumb? > > ++L > > Here they are... [9]# ls -ld /mnt/plumb d-r-x------ M 10 fernan fernan 0 Nov 22 19:49 /mnt/plumb [9]# ls -l /mnt/plumb --r-------- M 10 fernan fernan 0 Nov 22 20:56 /mnt/plumb/edit --r-------- M 10 fernan fernan 0 Nov 22 20:56 /mnt/plumb/image --r-------- M 10 fernan fernan 0 Nov 22 20:56 /mnt/plumb/msword --r-------- M 10 fernan fernan 0 Nov 22 20:56 /mnt/plumb/none --r-------- M 10 fernan fernan 0 Nov 22 20:56 /mnt/plumb/postscript --rw------- M 10 fernan fernan 0 Nov 22 20:56 /mnt/plumb/rules --r-------- M 10 fernan fernan 0 Nov 22 20:56 /mnt/plumb/seemail ---w------- M 10 fernan fernan 0 Nov 22 20:56 /mnt/plumb/send --r-------- M 10 fernan fernan 0 Nov 22 20:56 /mnt/plumb/sendmail --r-------- M 10 fernan fernan 0 Nov 22 20:56 /mnt/plumb/showmail [9]# echo foo > /mnt/plumb/send /mnt/plumb/send: rc: can't open: '/mnt/plumb/send' permission denied [9]# I am assmuming that this is unusual? fernan -- http://www.fernski.com ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [9fans] /mnt/plumb no write permission 2008-11-22 12:58 ` Fernan Bolando @ 2008-11-22 14:06 ` erik quanstrom 0 siblings, 0 replies; 5+ messages in thread From: erik quanstrom @ 2008-11-22 14:06 UTC (permalink / raw) To: fernanbolando, 9fans > ---w------- M 10 fernan fernan 0 Nov 22 20:56 /mnt/plumb/send > --r-------- M 10 fernan fernan 0 Nov 22 20:56 /mnt/plumb/sendmail > --r-------- M 10 fernan fernan 0 Nov 22 20:56 /mnt/plumb/showmail > [9]# echo foo > /mnt/plumb/send > /mnt/plumb/send: rc: can't open: '/mnt/plumb/send' permission denied > [9]# > > I am assmuming that this is unusual? oh, the plumber is just a bit cranky. ; echo fu>/mnt/plumb/send /mnt/plumb/send: rc: can't open: '/mnt/plumb/send' permission denied ; echo fu>>/mnt/plumb/send echo: write error: bad plumb message format the plumber doesn't like it when you don't append to the file. see plumb(2) for details. - erik ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2008-11-22 14:06 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2008-11-22 7:40 [9fans] /mnt/plumb no write permission Fernan Bolando
2008-11-22 8:55 ` lucio
2008-11-22 11:53 ` Fernan Bolando
[not found] ` <6d6d49a55d4cf7320e01f9ea7168e74b@proxima.alt.za>
2008-11-22 12:58 ` Fernan Bolando
2008-11-22 14:06 ` erik quanstrom
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