SMS alerting

[aakaa]

Hi,
First we have zabbix 1.8.15 which works 1 year and everything works fine, then we want to upgrade it, then sms alerts stoped working, we back to 1.8.15 ver and it still don't work
No I install fresh instance of Zabbix Server. I made action with sms and mail alert. Mails works great every times but there is no sms. I spend almost all day and I couldn't resolve problem. Script in sh which will send sms with gnokii (script from root account works) doesn't work, I couldnt found any info i log that it even started. Please help me

SMS error from zabbix_server.log

 1837:20130214:161001.939 In read_gsm() [OK] [NULL] [NULL] [NULL]
  1837:20130214:161002.042 Read from GSM modem [^MOK^M]
  1837:20130214:161002.042 In check_modem_result()
  1837:20130214:161002.042 End of check_modem_result():SUCCEED
  1837:20130214:161002.042 End of read_gsm():SUCCEED
  1837:20130214:161002.042 write to GSM modem [AT+CMGS="]
  1837:20130214:161002.042 write to GSM modem [+telephone_number]
  1837:20130214:161002.042 write to GSM modem ["^M]
  1837:20130214:161002.042 In read_gsm() [> ] [NULL] [NULL] [NULL]
  1859:20130214:161002.130 In process_proxy()
  1859:20130214:161002.130 In DCconfig_get_proxypoller_hosts()
  1859:20130214:161002.130 End of DCconfig_get_proxypoller_hosts():0
  1859:20130214:161002.130 End of process_proxy()
  1859:20130214:161002.130 proxy poller #1 spent 0.000261 seconds while processing   0 proxies
  1859:20130214:161002.130 In DCconfig_get_proxypoller_nextcheck()
  1859:20130214:161002.130 End of DCconfig_get_proxypoller_nextcheck():-1
  1859:20130214:161002.130 sleeping for 5 seconds
  1860:20130214:161002.162 In collect_selfmon_stats()
  1860:20130214:161002.162 End of collect_selfmon_stats()
  1860:20130214:161002.162 sleeping for 1 seconds
  1837:20130214:161002.179 Read from GSM modem [^M> ]
  1837:20130214:161002.179 In check_modem_result()
  1837:20130214:161002.179 End of check_modem_result():SUCCEED
  1837:20130214:161002.179 End of read_gsm():SUCCEED
  1837:20130214:161002.179 write to GSM modem [Trigger: Zabbix agent on Server01 is unreachable.
Trigger status: PROBLEM
Trigger severity: High
Trigger URL:

Item values:

1. System Check Status (Server01): 1]
  1837:20130214:161002.179 write to GSM modem [^Z]
  1837:20130214:161002.179 In read_gsm() [+CMGS: ] [NULL] [NULL] [NULL]
  1837:20130214:161002.307 Read from GSM modem [^MERROR^M]
  1837:20130214:161002.307 In check_modem_result()
  1837:20130214:161002.307 End of check_modem_result():FAIL
  1837:20130214:161002.307 End of read_gsm():FAIL
  1837:20130214:161002.307 write to GSM modem [^MESC^Z]
  1837:20130214:161002.307 In read_gsm() [] [NULL] [NULL] [NULL]
  1837:20130214:161002.307 error during wait for GSM modem
  1837:20130214:161002.307 Read from GSM modem []
  1837:20130214:161002.307 End of read_gsm():SUCCEED
  1837:20130214:161002.325 End of send_sms():FAIL
  1837:20130214:161002.325 End of execute_action():FAIL
  1837:20130214:161002.326 error sending alert ID [391]
  1837:20130214:161002.326 query without transaction detected
  1837:20130214:161002.326 query [txnlev:0] [update alerts set retries=1,error='Expected [+CMGS: ] received [ERROR]' where alertid=391] 

uname -a

Linux Zabbix 2.6.32-279.22.1.el6.i686 #1 SMP Wed Feb 6 00:31:03 UTC 2013 i686 i686 i386 GNU/Linux 

/etc/redhat-release

CentOS release 6.3 (Final) 

/etc/passwd

zabbixsrv:x:492:498:Zabbix Monitoring System -- Proxy or server:/var/lib/zabbixsrv:/sbin/nologin
zabbix:x:491:498:Zabbix Monitoring System:/var/lib/zabbix:/sbin/nologin 

/etc/group

dialout:x:18:zabbixsrv,zabbix
zabbix:x:498:
smstools:x:494:zabbixsrv
gnokii:x:491:
uucp:x:14:uucp,zabbixsrv,zabbix
gnokii:x:491:zabbixsrv,zabbix 

ls -la /dev/ttyACM0

crw-rw---- 1 root dialout 166, 0 02-14 16:13 /dev/ttyACM0 

Media types

SMS - GSM modem: "/dev/ttyACM0"
SMS_gnokii - Script name: "sms_sender.sh" 

cat /etc/zabbix_server.conf |grep Alert

AlertScriptsPath=/var/lib/zabbixsrv/alertscripts 

ls -la /var/lib/zabbixsrv/alertscripts

-rwxr-xr-x 1 zabbixsrv zabbix  230 02-14 14:37 sms_sender.sh 

cat sms_sender.sh

#!/bin/bash
LOGFILE="/var/log/zabbix/zabbix-sms.log"
echo "To: '$1' Text: '$3'" >> ${LOGFILE}
PHONENR=`echo "$1" | sed s#\s##`
/bin/echo "$3" | /usr/bin/gnokii --config /etc/gnokiirc --sendsms "${PHONENR}" 1>>${LOGFILE} 2>&1 

getenforce

Disabled 

Actions - SMS - Operation details

Step    
From    1
To 1
Step duration 0
Operation type Send message
Send to User group - sms users
Send only to - All - 

I think this is everything, so please anyone help me make it works!
Thx



--------------------------------
OK i resolve the problem, I find information that this error is arrive when sms message is to long, I remove new and empty lines and sms is working fine from Zabbix.

[aakaa]

OK I find the the answer sms message was to long, I remove every new line and everything works!