Hello Shaun, This system is a custom distro, based on debian and currently built around kernel 2.6.35.8. Is sem_open introduced only in DAHDI 2.9 ?
On Wed, Feb 12, 2014 at 5:37 PM, Shaun Ruffell <sruff...@digium.com> wrote: > On Wed, Feb 12, 2014 at 05:21:24PM +0000, Rodrigo Borges Pereira wrote: > > Hello, > > > > Getting this error on dahdi_cfg. Reverting to 2.8 the error goes away: > > > > *line 15: Unable to create 'dahdi_cfg' mutex.* > > > > Is this a problem? > > > > Thanks in advance. > > > > Full detail: > > > > [ebox]> dahdi_cfg -vvvvvvv > > DAHDI Tools Version - 2.9.0.1 > > > > DAHDI Version: 2.9.0 > > Echo Canceller(s): HWEC > > Configuration > > ====================== > > > > SPAN 1: CCS/ AMI Build-out: 0 db (CSU)/0-133 feet (DSX-1) > > SPAN 2: CCS/ AMI Build-out: 0 db (CSU)/0-133 feet (DSX-1) > > SPAN 3: CCS/ AMI Build-out: 0 db (CSU)/0-133 feet (DSX-1) > > SPAN 4: CCS/ AMI Build-out: 0 db (CSU)/0-133 feet (DSX-1) > > > > Channel map: > > > > Channel 01: Clear channel (Default) (Echo Canceler: kb1) (Slaves: 01) > > Channel 02: Clear channel (Default) (Echo Canceler: kb1) (Slaves: 02) > > Channel 03: Hardware assisted D-channel (Default) (Echo Canceler: kb1) > > (Slaves: 03) > > Channel 04: Clear channel (Default) (Echo Canceler: kb1) (Slaves: 04) > > Channel 05: Clear channel (Default) (Echo Canceler: kb1) (Slaves: 05) > > Channel 06: Hardware assisted D-channel (Default) (Echo Canceler: kb1) > > (Slaves: 06) > > Channel 07: Clear channel (Default) (Echo Canceler: kb1) (Slaves: 07) > > Channel 08: Clear channel (Default) (Echo Canceler: kb1) (Slaves: 08) > > Channel 09: Hardware assisted D-channel (Default) (Echo Canceler: kb1) > > (Slaves: 09) > > Channel 10: Clear channel (Default) (Echo Canceler: kb1) (Slaves: 10) > > Channel 11: Clear channel (Default) (Echo Canceler: kb1) (Slaves: 11) > > Channel 12: Hardware assisted D-channel (Default) (Echo Canceler: kb1) > > (Slaves: 12) > > > > 12 channels to configure. > > > > Notice: Configuration file is /etc/dahdi/system.conf > > *line 15: Unable to create 'dahdi_cfg' mutex.* > > Which distro / version are you running? It appears that the sem_open > call has failed on this platform. > > There does appear to be a mistake in the code though with the error > reporting. 'perror' should be used instead of 'error'. The line > number in the config file isn't related to this error report. > > -- > Shaun Ruffell > Digium, Inc. | Linux Kernel Developer > 445 Jan Davis Drive NW - Huntsville, AL 35806 - USA > Check us out at: www.digium.com & www.asterisk.org > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > New to Asterisk? Join us for a live introductory webinar every Thurs: > http://www.asterisk.org/hello > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >
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