RE: OT - AIX remove tty - device busy

From: Rahul <rahul_at_ratelindo.co.id>
Date: Wed, 16 Aug 2000 12:53:46 +0700
Message-Id: <10590.114677@fatcity.com>

Philippe,

after i mailed there's a new development...=20 we tried removing the tty1 device file from the /dev directory using "rm", now no device "tty1" exists in /dev but still lsdev -Cc tty displays

------------------------------------------------------------------------=

tty0 Available 01-S1-00-00 Asynchronous Terminal

tty1 Available 01-S2-00-00 Asynchronous Terminal

------------------------------------------------------------------------=

as no tty1 exists in /dev/ i cannot fuser also...

regards,
Rahul

> ----------
> From: DEVERGE Philippe[SMTP:Philippe.DEVERGE_at_opt.nc]
> Reply To: ORACLE-L_at_fatcity.com
> Sent: Wednesday, August 16, 2000 1:34 PM
> To: Multiple recipients of list ORACLE-L
> Subject: RE: OT - AIX remove tty - device busy

>=20

> HI,

>=20


> 	The file attached to the device is locked by a process, try the

> command :
> fuser /dev/"file tty"=20
> and in return you have the pid of the process which lock the file.
> Look what process it is, and may be kill it to free the file.
> When done, return to smit to delete and recreate the port.

>=20


> 	Philippe

>=20


> > -----Message d'origine-----

> > De:	Rahul [SMTP:rahul_at_ratelindo.co.id]

> > Date:	mercredi 16 ao=FBt 2000 16:36

> > =C0:	Multiple recipients of list ORACLE-L

> > Objet:	OT - AIX remove tty - device busy

> >=20

> > we have a connection to telecom switch thru our
> > AIX port tty1(rs232). OCI programs are used to read/write to that =
port.
> > The port is not working properly... usually i drop the port and =
create=20
> > it again and all would be fine... but this time i cannot remove the =
tty1
> > --------------------------------------------------------------
> > Method error (/etc/methods/ucfgtty):
> > 0514-062 Cannot perform the requested function because the
> > specified device is busy.
> > --------------------------------------------------------------
> > is there any other way (other than re-booting) to drop this port =
and
> > recreate ?
> > can i 'rm' the device file in /dev ?
> >=20
> > TIA
> >=20
> > Rahul
> >=20
> >=20
> > --=20
> > Author: Rahul
> > INET: rahul_at_ratelindo.co.id
> >=20
> > Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051
> > San Diego, California -- Public Internet access / Mailing =
Lists
> > =

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> --=20
> Author: DEVERGE Philippe
> INET: Philippe.DEVERGE_at_opt.nc

>=20


> Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051

> San Diego, California        -- Public Internet access / Mailing =

Lists


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Received on Wed Aug 16 2000 - 00:53:46 CDT