Lld - zbx_notsupported

[krystian]

I want discover interface by /etc/zabbix/lld/lld.sh script

root# ls -la /etc/zabbix/lld/
razem 24
-rwxrwxrwx 1 zabbix zabbix  614 09-09 12:54 lld.sh

script generate

root@testdeb6:~# /etc/zabbix/lld/lld.sh
{
"data":[
{ "{#IFNAME}":"Unit 1 Slot 0 Port 38 Gigabit - Level  STORAGE iSCSI SPA P1 - Slot A0, Port 1, A-5" , "{#IFINDEX}":"38" }
{ "{#IFNAME}":"Unit 1 Slot 0 Port 39 Gigabit - Level  STORAGE iSCSI SPA P2 - Slot A0, Port 2, A-6" , "{#IFINDEX}":"39" }
{ "{#IFNAME}":"Unit 1 Slot 0 Port 40 Gigabit - Level  STORAGE iSCSI SPA P3 - Slot A0, Port 3, A-7" , "{#IFINDEX}":"40" }
]
}

zabbix_agentd -t /etc/zabbix/lld/lld.sh
/etc/zabbix/lld/lld.sh                        [m|ZBX_NOTSUPPORTED]

zabbix_agend.log

27309:20140909:124525.864 Requested [system.run[/etc/zabbix/lld/lld.sh]]
27309:20140909:124525.864 Sending back [ZBX_NOTSUPPORTED]

I use this how to to create discover rule and item prototype https://vpsboard.com/topic/2491-zabb...vel-discovery/

https://www.zabbix.com/documentation/2.2/manual/discovery/low_level_discovery

Does anyone have any idea?

The environment using is Zabbix server v2.2.6, Zabbix agent v2.2.6 under Debian 6.0.10

[tatapoum]

Your output misses the commas between the curly brackets. You can easily validate the JSON output by piping it to a JSON pretty formatter, eg :

/etc/zabbix/lld/lld.sh | python -mjson.tool

[krystian]

You have right I fix a script, but still have the same error

below the result of the command

root@testdeb6:~# /etc/zabbix/lld/lld.sh | python -mjson.tool

{
    "data": [
        {
            "{#IFINDEX}": "1",
            "{#IFNAME}": "Unit 1 Slot 0 Port 1 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "2",
            "{#IFNAME}": "Unit 1 Slot 0 Port 2 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "3",
            "{#IFNAME}": "Unit 1 Slot 0 Port 3 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "4",
            "{#IFNAME}": "Unit 1 Slot 0 Port 4 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "5",
            "{#IFNAME}": "Unit 1 Slot 0 Port 5 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "6",
            "{#IFNAME}": "Unit 1 Slot 0 Port 6 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "7",
            "{#IFNAME}": "Unit 1 Slot 0 Port 7 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "8",
            "{#IFNAME}": "Unit 1 Slot 0 Port 8 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "9",
            "{#IFNAME}": "Unit 1 Slot 0 Port 9 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "10",
            "{#IFNAME}": "Unit 1 Slot 0 Port 10 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "11",
            "{#IFNAME}": "Unit 1 Slot 0 Port 11 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "12",
            "{#IFNAME}": "Unit 1 Slot 0 Port 12 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "13",
            "{#IFNAME}": "Unit 1 Slot 0 Port 13 Gigabit - Level  isdn.inf P1"
        },
        {
            "{#IFINDEX}": "14",
            "{#IFNAME}": "Unit 1 Slot 0 Port 14 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "15",
            "{#IFNAME}": "Unit 1 Slot 0 Port 15 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "16",
            "{#IFNAME}": "Unit 1 Slot 0 Port 16 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "17",
            "{#IFNAME}": "Unit 1 Slot 0 Port 17 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "18",
            "{#IFNAME}": "Unit 1 Slot 0 Port 18 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "19",
            "{#IFNAME}": "Unit 1 Slot 0 Port 19 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "20",
            "{#IFNAME}": "Unit 1 Slot 0 Port 20 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "21",
            "{#IFNAME}": "Unit 1 Slot 0 Port 21 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "22",
            "{#IFNAME}": "Unit 1 Slot 0 Port 22 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "23",
            "{#IFNAME}": "Unit 1 Slot 0 Port 23 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "24",
            "{#IFNAME}": "Unit 1 Slot 0 Port 24 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "25",
            "{#IFNAME}": "Unit 1 Slot 0 Port 25 Gigabit - Level  vmsn1.inf P1 eth1 Trunk"
        },
        {
            "{#IFINDEX}": "26",
            "{#IFNAME}": "Unit 1 Slot 0 Port 26 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "27",
            "{#IFNAME}": "Unit 1 Slot 0 Port 27 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "28",
            "{#IFNAME}": "Unit 1 Slot 0 Port 28 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "29",
            "{#IFNAME}": "Unit 1 Slot 0 Port 29 Gigabit - Level  jboss-a1 HWR eth5 link - tmp"
        },
        {
            "{#IFINDEX}": "30",
            "{#IFNAME}": "Unit 1 Slot 0 Port 30 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "31",
            "{#IFNAME}": "Unit 1 Slot 0 Port 31 Gigabit - Level  vmsn5.inf A"
        },
        {
            "{#IFINDEX}": "32",
            "{#IFNAME}": "Unit 1 Slot 0 Port 32 Gigabit - Level  vmsn6.inf A"
        },
        {
            "{#IFINDEX}": "33",
            "{#IFNAME}": "Unit 1 Slot 0 Port 33 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "34",
            "{#IFNAME}": "Unit 1 Slot 0 Port 34 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "35",
            "{#IFNAME}": "Unit 1 Slot 0 Port 35 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "36",
            "{#IFNAME}": "Unit 1 Slot 0 Port 36 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "37",
            "{#IFNAME}": "Unit 1 Slot 0 Port 37 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "38",
            "{#IFNAME}": "Unit 1 Slot 0 Port 38 Gigabit - Level  STORAGE iSCSI SPA P1 - Slot A0, Port 1, A-5"
        },
        {
            "{#IFINDEX}": "39",
            "{#IFNAME}": "Unit 1 Slot 0 Port 39 Gigabit - Level  STORAGE iSCSI SPA P2 - Slot A0, Port 2, A-6"
        },
        {
            "{#IFINDEX}": "40",
            "{#IFNAME}": "Unit 1 Slot 0 Port 40 Gigabit - Level  STORAGE iSCSI SPA P3 - Slot A0, Port 3, A-7"
        },
        {
            "{#IFINDEX}": "41",
            "{#IFNAME}": "Unit 1 Slot 0 Port 41 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "42",
            "{#IFNAME}": "Unit 1 Slot 0 Port 42 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "43",
            "{#IFNAME}": "Unit 1 Slot 0 Port 43 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "44",
            "{#IFNAME}": "Unit 1 Slot 0 Port 44 Gigabit - Level  VLANS from LB ond others - DISIT management"
        },
        {
            "{#IFINDEX}": "45",
            "{#IFNAME}": "Unit 1 Slot 0 Port 45 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "46",
            "{#IFNAME}": "Unit 1 Slot 0 Port 46 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "47",
            "{#IFNAME}": "Unit 1 Slot 0 Port 47 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "48",
            "{#IFNAME}": "Unit 1 Slot 0 Port 48 Gigabit - Level  "
        },
        {
            "{#IFINDEX}": "53",
            "{#IFNAME}": "Unit 1 Slot 1 Port 1 10G - Level  "
        },
        {
            "{#IFINDEX}": "54",
            "{#IFNAME}": "Unit 1 Slot 1 Port 2 10G - Level  "
        },
        {
            "{#IFINDEX}": "673",
            "{#IFNAME}": "CPU Interface for Unit 0 Slot 5 Port 1  "
        },
        {
            "{#IFINDEX}": "773",
            "{#IFNAME}": "Link Aggregate 100  "
        },
        {
            "{#IFINDEX}": "802",
            "{#IFNAME}": "Vl1  "
        },
        {
            "{#IFINDEX}": "803",
            "{#IFNAME}": "Vl101  "
        }
    ]
}

still the same

root@testdeb6:~# zabbix_agent -t /etc/zabbix/lld/lld.sh
/etc/zabbix/lld/lld.sh                        [m|ZBX_NOTSUPPORTED]

maybe I must add something to zabbix_agentd.conf

root@testdeb6:~# cat /etc/zabbix/zabbix_agentd.conf | grep -v "^#"

PidFile=/var/run/zabbix/zabbix_agentd.pid
LogFile=/var/log/zabbix/zabbix_agentd.log
LogFileSize=0
DebugLevel=4
Server=127.0.0.1
ServerActive=127.0.0.1
Hostname=pwc-sw1.inf
Include=/etc/zabbix/zabbix_agentd.d/
EnableRemoteCommands=1

[tatapoum]

OK, you need to create a user-defined key in a configuration inside /etc/zabbix/zabbix_agentd.d/, eg :

/etc/zabbix/zabbix_agentd.d/lld.conf:
UserParameter=lldtest[*],/etc/zabbix/lld/lld.sh $1

Then, restart and query the key using zabbix_agentd :

zabbix_agentd -t lldtest

[krystian]

OK I add it still the same

# zabbix_agent -t /etc/zabbix/lld/lld.sh
/etc/zabbix/lld/lld.sh                        [m|ZBX_NOTSUPPORTED]

# zabbix_agent -t lldtest
lldtest                                       [m|ZBX_NOTSUPPORTED]

# cat /etc/zabbix/zabbix_agentd.d/lld.conf
UserParameter=lldtest[*],/etc/zabbix/lld/lld.sh $1

But I have other info in log file

zabbix_agentd.log

 8501:20140909:152257.458 In send_buffer() host:'127.0.0.1' port:10051 values:0/100
  8501:20140909:152257.458 End of send_buffer():SUCCEED
  8501:20140909:152257.458 active checks #1 [idle 1 sec]
  8498:20140909:152257.705 listener #3 [processing request]
  8498:20140909:152257.706 Requested [system.run[/etc/zabbix/lld/lld.sh]]
  8498:20140909:152257.706 Executing command '/etc/zabbix/lld/lld.sh'
  8498:20140909:152257.706 In zbx_popen() command:'/etc/zabbix/lld/lld.sh'
  8498:20140909:152257.706 End of zbx_popen():7
  8686:20140909:152257.706 zbx_popen(): executing script
  8495:20140909:152257.789 collector [processing data]
  8495:20140909:152257.789 In update_cpustats()
  8495:20140909:152257.790 End of update_cpustats()
  8495:20140909:152257.790 collector [idle 1 sec]

[krystian]

zabbix_server.log

8451:20140909:152257.705 In get_value() key:'system.run[/etc/zabbix/lld/lld.sh]'
8451:20140909:152257.705 In get_value_agent() host:'pwc-sw1.inf' addr:'127.0.0.1' key:'system.run[/etc/zabbix/lld/lld.sh]'
8451:20140909:152257.705 Sending [system.run[/etc/zabbix/lld/lld.sh]]

8451:20140909:152300.707 get value from agent result: 'ZBX_NOTSUPPORTED'
8451:20140909:152300.707 Item [pwc-sw1.inf:system.run[/etc/zabbix/lld/lld.sh]] error: Not supported by Zabbix Agent

[tatapoum]

Check that the user which runs the zabbix agent service has enough permissions to execute the script.

[krystian]

OK I run zabix-agent instead of zabbix-agentd

I had to set timeout on 30s in zabbix_agentd.conf

now it work thank You very much tatapoum :-)

zabix-agentd -t lldtest

lldtest                                       [t|{
"data":[
{ "{#IFNAME}":"Unit 1 Slot 0 Port 1 Gigabit - Level  ", "{#IFINDEX}":"1" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 2 Gigabit - Level  ", "{#IFINDEX}":"2" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 3 Gigabit - Level  ", "{#IFINDEX}":"3" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 4 Gigabit - Level  ", "{#IFINDEX}":"4" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 5 Gigabit - Level  ", "{#IFINDEX}":"5" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 6 Gigabit - Level  ", "{#IFINDEX}":"6" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 7 Gigabit - Level  ", "{#IFINDEX}":"7" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 8 Gigabit - Level  ", "{#IFINDEX}":"8" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 9 Gigabit - Level  ", "{#IFINDEX}":"9" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 10 Gigabit - Level  ", "{#IFINDEX}":"10" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 11 Gigabit - Level  ", "{#IFINDEX}":"11" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 12 Gigabit - Level  ", "{#IFINDEX}":"12" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 13 Gigabit - Level  isdn.inf P1", "{#IFINDEX}":"13" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 14 Gigabit - Level  ", "{#IFINDEX}":"14" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 15 Gigabit - Level  ", "{#IFINDEX}":"15" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 16 Gigabit - Level  ", "{#IFINDEX}":"16" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 17 Gigabit - Level  ", "{#IFINDEX}":"17" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 18 Gigabit - Level  ", "{#IFINDEX}":"18" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 19 Gigabit - Level  ", "{#IFINDEX}":"19" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 20 Gigabit - Level  ", "{#IFINDEX}":"20" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 21 Gigabit - Level  ", "{#IFINDEX}":"21" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 22 Gigabit - Level  ", "{#IFINDEX}":"22" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 23 Gigabit - Level  ", "{#IFINDEX}":"23" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 24 Gigabit - Level  ", "{#IFINDEX}":"24" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 25 Gigabit - Level  vmsn1.inf P1 eth1 Trunk", "{#IFINDEX}":"25" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 26 Gigabit - Level  ", "{#IFINDEX}":"26" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 27 Gigabit - Level  ", "{#IFINDEX}":"27" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 28 Gigabit - Level  ", "{#IFINDEX}":"28" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 29 Gigabit - Level  jboss-a1 HWR eth5 link - tmp", "{#IFINDEX}":"29" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 30 Gigabit - Level  ", "{#IFINDEX}":"30" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 31 Gigabit - Level  vmsn5.inf A", "{#IFINDEX}":"31" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 32 Gigabit - Level  vmsn6.inf A", "{#IFINDEX}":"32" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 33 Gigabit - Level  ", "{#IFINDEX}":"33" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 34 Gigabit - Level  ", "{#IFINDEX}":"34" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 35 Gigabit - Level  ", "{#IFINDEX}":"35" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 36 Gigabit - Level  ", "{#IFINDEX}":"36" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 37 Gigabit - Level  ", "{#IFINDEX}":"37" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 38 Gigabit - Level  STORAGE iSCSI SPA P1 - Slot A0, Port 1, A-5", "{#IFINDEX}":"38" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 39 Gigabit - Level  STORAGE iSCSI SPA P2 - Slot A0, Port 2, A-6", "{#IFINDEX}":"39" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 40 Gigabit - Level  STORAGE iSCSI SPA P3 - Slot A0, Port 3, A-7", "{#IFINDEX}":"40" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 41 Gigabit - Level  ", "{#IFINDEX}":"41" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 42 Gigabit - Level  ", "{#IFINDEX}":"42" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 43 Gigabit - Level  ", "{#IFINDEX}":"43" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 44 Gigabit - Level  VLANS from LB ond others - DISIT management", "{#IFINDEX}":"44" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 45 Gigabit - Level  ", "{#IFINDEX}":"45" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 46 Gigabit - Level  ", "{#IFINDEX}":"46" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 47 Gigabit - Level  ", "{#IFINDEX}":"47" }
,{ "{#IFNAME}":"Unit 1 Slot 0 Port 48 Gigabit - Level  ", "{#IFINDEX}":"48" }
,{ "{#IFNAME}":"Unit 1 Slot 1 Port 1 10G - Level  ", "{#IFINDEX}":"53" }
,{ "{#IFNAME}":"Unit 1 Slot 1 Port 2 10G - Level  ", "{#IFINDEX}":"54" }
,{ "{#IFNAME}":"CPU Interface for Unit 0 Slot 5 Port 1  ", "{#IFINDEX}":"673" }
,{ "{#IFNAME}":"Link Aggregate 100  ", "{#IFINDEX}":"773" }
,{ "{#IFNAME}":"Vl1  ", "{#IFINDEX}":"802" }
,{ "{#IFNAME}":"Vl101  ", "{#IFINDEX}":"803" }
]
}]