[Freeswitch-users] SNMP fs_cli: Permission denied"

Wed Jan 29 23:30:34 MSK 2014

Ken,

I'm not sure what I'm missing, but I've done pretty much all I know, but
still not getting any ware.
Here is info I can supply atm.

SNMP:
ps aux | grep snmp
snmp     16011  0.0  0.0  49200  5520 ?        S    22:13   0:00
/usr/sbin/snmpd -Lsd -Lf /dev/null -u snmp -g snmp -I -smux -p
/var/run/snmpd.pid

SNMP.CONF
### ---- FreeSWITCH Active Calls ----
extend .1.3.6.1.4.1.2021.8.1.101 curcalls /usr/local/scripts/curcalls

USER:
 id snmp
uid=105(snmp) gid=106(snmp) groups=106(snmp),0(root),1(daemon)

FS INIT:
/etc/init.d/freeswitch

FS_USER=freeswitch
FS_GROUP=daemon

#
# Function that starts the daemon/service
#
do_start()
{
    # Set user to run as
        if [ $FS_USER ] ; then
      DAEMON_ARGS="`echo $DAEMON_ARGS` -u $FS_USER"
        fi
    # Set group to run as
        if [ $FS_GROUP ] ; then
          DAEMON_ARGS="`echo $DAEMON_ARGS` -g $FS_GROUP"
        fi

FS_CLI:
-rwxrwxrwx  1 root       daemon 596002 Dec 10 08:42 fs_cli

SCRIPT:
-rwxrwxrwx  1 root daemon  364 Jan 29 22:15 curcalls

#!/bin/bash
/usr/local/freeswitch/bin/fs_cli -x "show calls count" | grep total |
awk '{print $1}'

SNMPWALK OUTPUT:
snmpwalk localhost -c public -v2c .1.3.6.1.4.1.2021.8.1.101
iso.3.6.1.4.1.2021.8.1.101.1.0 = INTEGER: 1
iso.3.6.1.4.1.2021.8.1.101.2.1.2.8.99.117.114.99.97.108.108.115 =
STRING: "/usr/local/scripts/curcalls"
iso.3.6.1.4.1.2021.8.1.101.2.1.3.8.99.117.114.99.97.108.108.115 = ""
iso.3.6.1.4.1.2021.8.1.101.2.1.4.8.99.117.114.99.97.108.108.115 = ""
iso.3.6.1.4.1.2021.8.1.101.2.1.5.8.99.117.114.99.97.108.108.115 = INTEGER: 5
iso.3.6.1.4.1.2021.8.1.101.2.1.6.8.99.117.114.99.97.108.108.115 = INTEGER: 1
iso.3.6.1.4.1.2021.8.1.101.2.1.7.8.99.117.114.99.97.108.108.115 = INTEGER: 1
iso.3.6.1.4.1.2021.8.1.101.2.1.20.8.99.117.114.99.97.108.108.115 =
INTEGER: 4
iso.3.6.1.4.1.2021.8.1.101.2.1.21.8.99.117.114.99.97.108.108.115 =
INTEGER: 1
iso.3.6.1.4.1.2021.8.1.101.3.1.1.8.99.117.114.99.97.108.108.115 =
STRING: "/usr/local/scripts/curcalls: line 6:
/usr/local/freeswitch/bin/fs_cli: Permission denied"
iso.3.6.1.4.1.2021.8.1.101.3.1.2.8.99.117.114.99.97.108.108.115 =
STRING: "/usr/local/scripts/curcalls: line 6:
/usr/local/freeswitch/bin/fs_cli: Permission denied"
iso.3.6.1.4.1.2021.8.1.101.3.1.3.8.99.117.114.99.97.108.108.115 = INTEGER: 1
iso.3.6.1.4.1.2021.8.1.101.3.1.4.8.99.117.114.99.97.108.108.115 = INTEGER: 0
iso.3.6.1.4.1.2021.8.1.101.4.1.2.8.99.117.114.99.97.108.108.115.1 =
STRING: "/usr/local/scripts/curcalls: line 6:
/usr/local/freeswitch/bin/fs_cli: Permission denied"

Hope the above provides enough information to find solution.

Thanks
-- 
Deon

> Ken Rice <mailto:krice at freeswitch.org>
> January 29, 2014 at 6:53 PM
> The user running snmpd does it have perms to execute fs_cli? Just
> because it can exec the shell script doesn't mean it has perms to exec
> fs_cli
>
>
> On 1/29/14 10:46 AM, "Deon Vermeulen" <vermeulen.deon at gmail.com> wrote:
>
>
> -- 
> Ken
> _http://www.FreeSWITCH.org
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>
> _________________________________________________________________________
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>
> 
> 
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> Deon Vermeulen <mailto:vermeulen.deon at gmail.com>
> January 29, 2014 at 6:46 PM
> Hi
>
> I'm trying to export calls count into snmp for graphing with zenoss.
> I used this post for cacti.  http://wiki.freeswitch.org/wiki/Snmp_Cacti
>
>
> Script:
>
> #!/bin/bash
> /usr/local/freeswitch/bin/fs_cli -x "show calls count" | grep total |
> awk '{print $1}'
>
>
> Permissions:
>
> -rwxrwxrwx  1 root staff  295 Jan 29 17:01 curcalls
>
>
> in snmpd.conf I have following:
>
> ### ---- FreeSWITCH Active Calls ----
> extend .1.3.6.1.4.1.2021.8.1.101 curcalls /usr/local/scripts/curcalls
>
>
> When I run:
>
> snmpwalk localhost -c public -v2c .1.3.6.1.4.1.2021.8.1.101
>
> I get following output:
>
> iso.3.6.1.4.1.2021.8.1.101.1.0 = INTEGER: 1
> iso.3.6.1.4.1.2021.8.1.101.2.1.2.8.99.117.114.99.97.108.108.115 =
> STRING: "/usr/local/freeswitch/bin/fs_cli -x 'show calls count' | grep
> total | awk '{print $1}'"
> iso.3.6.1.4.1.2021.8.1.101.2.1.3.8.99.117.114.99.97.108.108.115 = ""
> iso.3.6.1.4.1.2021.8.1.101.2.1.4.8.99.117.114.99.97.108.108.115 = ""
> iso.3.6.1.4.1.2021.8.1.101.2.1.5.8.99.117.114.99.97.108.108.115 =
> INTEGER: 5
> iso.3.6.1.4.1.2021.8.1.101.2.1.6.8.99.117.114.99.97.108.108.115 =
> INTEGER: 1
> iso.3.6.1.4.1.2021.8.1.101.2.1.7.8.99.117.114.99.97.108.108.115 =
> INTEGER: 1
> iso.3.6.1.4.1.2021.8.1.101.2.1.20.8.99.117.114.99.97.108.108.115 =
> INTEGER: 4
> iso.3.6.1.4.1.2021.8.1.101.2.1.21.8.99.117.114.99.97.108.108.115 =
> INTEGER: 1
> iso.3.6.1.4.1.2021.8.1.101.3.1.1.8.99.117.114.99.97.108.108.115 =
> STRING: "/usr/local/freeswitch/bin/fs_cli: Permission denied"
> iso.3.6.1.4.1.2021.8.1.101.3.1.2.8.99.117.114.99.97.108.108.115 =
> STRING: "/usr/local/freeswitch/bin/fs_cli: Permission denied"
> iso.3.6.1.4.1.2021.8.1.101.3.1.3.8.99.117.114.99.97.108.108.115 =
> INTEGER: 1
> iso.3.6.1.4.1.2021.8.1.101.3.1.4.8.99.117.114.99.97.108.108.115 =
> INTEGER: 1
> iso.3.6.1.4.1.2021.8.1.101.4.1.2.8.99.117.114.99.97.108.108.115.1 =
> STRING: "/usr/local/freeswitch/bin/fs_cli: Permission denied"
>
>
> I run on Debian 6.0 with FreeSWITCH version:
> FreeSWITCH Version 1.2.15+git~20131210T035405Z~b1288520bc~64bit (git
> b128852 2013-12-10 03:54:05Z 64bit)
>
>
> Any input will be appreciated.
>
>
> Thank you
> -- 
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