[Asterisk-Users] /dev/zap/ctl or /dev/zapctl cause ztdummy in init.d failed

Steve Ringwald asric at asric.com
Fri Dec 9 04:37:51 MST 2005


Are you running udev? If so, you need to follow the directions in 
README.udev...

http://www.voip-info.org/wiki-Asterisk+Fedora+Core+3


    Help!: line 146: Unable to open master device '/dev/zap/ctl'

You are probably running udev and don't know it.. were you paying 
attention during the make? If you were, you would have seen this fly by:
**** Dynamic filesystem detected -- not creating device nodes
**** If you are running udev, read README.udev

If you didn't, try doing a:

[root at localhost zaptel]# make devices


In your zaptel directory and see if it comes up.. If it does, view the 
suggested README.udev.

*Run "udevstart" to re-read the new configuration and to create the zap 
nodes.*

*Note:* My Fedora Core 3 install which came with a 2.6.9 kernel did just 
this. If you follow the directions in README.udev, you will fix this.



L wrote:
> Hi list,
>
> I m wondering is there a bug regarding the zaptel/ztdummy? or it is 
> just my misconfiguration?
> As the log shown zaptel is refering to the /dev/zap/ctl when it 
> suppose to refer to /dev/zapctl as i m concering.
>
> I m using
> 1) zaptel-1.2.1
> 2) kernel 2.6.12-1.1381_FC3
> 3) no zap's PCI hardware
>
> On the second try I started the modprobe manually and the system shown 
> the statement ("line 0: Unable to open master device '/dev/zap/ctl'").
> But when i crosscheck using lsmod, ztdummy is actually loaded into the 
> kernel.
> And this line somehow cause init.d/zaptel failed to load the later 
> half of the script.
>
> ------------------------------------------------------------------------
> *[root at super ~]#* modprobe zaptel
> *[root at super ~]#* lsmod | grep z
> Module                  Size  Used by
> zaptel                208132  0
> crc_ccitt               2113  1 zaptel
> dm_zero                 2113  0
> dm_mod                 57333  6 dm_snapshot,dm_zero,dm_mirror
> *[root at super ~]#* modprobe ztdummy
> Notice: Configuration file is /etc/zaptel.conf
> line 0: Unable to open master device '/dev/zap/ctl'
>
> 1 error(s) detected
>
> FATAL: Error running install command for ztdummy
> *[root at super ~]#* lsmod | grep z
> Module                  Size  Used by
> ztdummy                 3924  0
> zaptel                208132  1 ztdummy
> crc_ccitt               2113  1 zaptel
> dm_zero                 2113  0
> dm_mod                 57333  6 dm_snapshot,dm_zero,dm_mirror
> ------------------------------------------------------------------------
>  
> Any idea?
>
> -L-
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