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Handi
29-08-2009, 09:14
hi all.
I'm just trying to use zabbix. I want to know how to find out the status of the SWITCH, whether he's alive or dead??

I use the SWITCH AT-8500
SNMP v2

Calimero
31-08-2009, 09:20
Depends on how you define dead and alive.

I assume there are OIDs telling you whether ports are up or down.

And you can create a data with .nodata() to make sure device is answering SNMP queries.

Handi
31-08-2009, 09:58
I mean how to know a switch is alive or dead, not the ports of the switch is.

Calimero
31-08-2009, 14:15
ping ?
monitoring whether it responds to SNMP queries (as I said above) ?

You define what "dead" is and then tell zabbix how to monitor it.

If you aren't specific, don't expect a definitive answer.

Handi
01-09-2009, 05:38
for the example in monitoring PC
{HOSTNAME} is unreachable
can cause:
- power is switch off
- UTP cable is unplug

Calimero
01-09-2009, 08:47
for the example in monitoring PC
{HOSTNAME} is unreachable
can cause:
- power is switch off
- UTP cable is unplug

Well it's the other way around, power off or network down may trigger "server is unreachable".

Maybe you should try monitoring response to ICMP ping ? Is that what you want ?

Handi
01-09-2009, 09:01
I've tried using icmpping.
configure
item
create items
but why the status "not Suported

Calimero
01-09-2009, 09:02
Did you set item type to "Simple check" ?

Handi
01-09-2009, 09:08
yes of course...

but in the error column value:

"/usr/sbin/fping: [2] No such file or directory"

Calimero
01-09-2009, 10:04
Mhh... did you install fping in the first place ?
Did you set FpingLocation= in zabbix_server.conf ?

Handi
01-09-2009, 10:15
yes i did
after work, the value of icmping never change always 0

Calimero
01-09-2009, 14:11
Mhh ... can you show us what perms fping has ?

ls -l /usr/sbin/fping

Handi
02-09-2009, 04:37
-rwxr-xr-x 1 root root 26322 2009-09-01

Handi
02-09-2009, 09:02
But now I was change to

-rwxrwxrwx 1 zabbix zabbix 26332

but is not work too

Calimero
02-09-2009, 12:59
But now I was change to

-rwxrwxrwx 1 zabbix zabbix 26332

but is not work too


fping must be setuid root.

chown root:root /usr/sbin/fping
chmod 4755 /usr/sbin/fping

bulledk
02-09-2009, 13:06
fping must be setuid root.

chown root:root /usr/sbin/fping
chmod 4755 /usr/sbin/fping

That didnt solve my problem.

I have the same problem.

In my error column i see "/tmp/zabbix_server_16319.pinger: [13] Permission denied"

Almost tried everything in this forum... Please help

Handi
03-09-2009, 05:52
Thanks brow its work.

perms /usr/sbin/fping is

-rwxrwxrwx 1 root root

:D:D:D

bulledk
08-09-2009, 09:18
Thanks brow its work.

perms /usr/sbin/fping is

-rwxrwxrwx 1 root root

:D:D:D

That didn't solve my problem.

Still get this error in Zabbbix : /tmp/zabbix_server_16319.pinger: [13] Permission denied

Anyone? Please help

Handi
08-09-2009, 09:27
can I see all your configuration file

zabbix_server.conf??

bulledk
08-09-2009, 09:34
can I see all your configuration file

zabbix_server.conf??

Here it is:

# This is config file for ZABBIX server process
# To get more information about ZABBIX,
# go http://www.zabbix.com

############ GENERAL PARAMETERS #################

# This defines unique NodeID in distributed setup,
# Default value 0 (standalone server)
# This parameter must be between 0 and 999
#NodeID=0

# Number of pre-forked instances of pollers
# Default value is 5
# This parameter must be between 0 and 255
#StartPollers=5

# Number of pre-forked instances of IPMI pollers
# Default value is 0
# This parameter must be between 0 and 255
#StartIPMIPollers=0

# Number of pre-forked instances of pollers for unreachable hosts
# Default value is 1
# This parameter must be between 0 and 255
#StartPollersUnreachable=1

# Number of pre-forked instances of trappers
# Default value is 5
# This parameter must be between 0 and 255
#StartTrappers=5

# Number of pre-forked instances of ICMP pingers
# Default value is 1
# This parameter must be between 0 and 255
#StartPingers=1

# Number of pre-forked instances of discoverers
# Default value is 1
# This parameter must be between 0 and 255
#StartDiscoverers=1

# Number of pre-forked instances of HTTP pollers
# Default value is 1
# This parameter must be between 0 and 255
#StartHTTPPollers=1

# Listen port for trapper. Default port number is 10051. This parameter
# must be between 1024 and 32767

#ListenPort=10051

# Source IP address for outgoing connections
#SourceIP=

# Listen interface for trapper. Trapper will listen on all network interfaces
# if this parameter is missing.

#ListenIP=127.0.0.1

# How often ZABBIX will perform housekeeping procedure
# (in hours)
# Default value is 1 hour
# Housekeeping is removing unnecessary information from
# tables history, alert, and alarms
# This parameter must be between 1 and 24

#HousekeepingFrequency=1

# How often ZABBIX will try to send unsent alerts
# (in seconds)
# Default value is 30 seconds
SenderFrequency=30

# Uncomment this line to disable housekeeping procedure
#DisableHousekeeping=1

# Specifies debug level
# 0 - debug is not created
# 1 - critical information
# 2 - error information
# 3 - warnings (default)
# 4 - for debugging (produces lots of information)

DebugLevel=3

# Specifies how long we wait for agent response (in sec)
# Must be between 1 and 30
Timeout=5

# Specifies how many seconds trapper may spend processing new data
# Must be between 1 and 300
#TrapperTimeout=5

# After how many seconds of unreachability treat a host as unavailable
#UnreachablePeriod=45

# How often check host for availability during the unavailability period
#UnavailableDelay=60

# Name of PID file

PidFile=/var/run/zabbix-server/zabbix_server.pid

# Name of log file
# If not set, syslog is used

LogFile=/var/log/zabbix-server/zabbix_server.log

# Maximum size of log file in MB. Set to 0 to disable automatic log rotation.
#LogFileSize=1

# Location for custom alert scripts
AlertScriptsPath=/etc/zabbix/alert.d/

# Location of external scripts
#ExternalScripts=/etc/zabbix/externalscripts

# Location of fping. Default is /usr/sbin/fping
# Make sure that fping binary has root permissions and SUID flag set
FpingLocation=/usr/sbin/fping

# Location of fping6. Default is /usr/sbin/fping6
# Make sure that fping binary has root permissions and SUID flag set
#Fping6Location=/usr/sbin/fping6

# Temporary directory. Default is /tmp
#TmpDir=/tmp

# Frequency of ICMP pings (item keys 'icmpping' and 'icmppingsec'). Default is 60 seconds.
#PingerFrequency=60

# Database host name
# Default is localhost

#DBHost=localhost

# Database name
# SQLite3 note: path to database file must be provided. DBUser and DBPassword are ignored.
DBName=zabbix

# Database user

DBUser=root

# Database password
# Comment this line if no password used

DBPassword=

# Connect to MySQL using Unix socket?

#DBSocket=/tmp/mysql.sock

Handi
08-09-2009, 09:54
how about

perms /usr/sbin/fping

??

why
# Database user

DBUser=root

set to zabbix

bulledk
08-09-2009, 10:02
how about

perms /usr/sbin/fping

??

why
# Database user

DBUser=root

set to zabbix

-rwxrwxrwx 1 root root 35320 Mar 15 17:43 /usr/sbin/fping

the DBUser is now set to zabbix ;)

bulledk
09-09-2009, 09:52
Still getting this error, i'am really confused... Did/does anyone have the same problem?

When i login as zabbix on my CentOS, i can run fping without problem!


Error message on zabbix:
/tmp/zabbix_server_16748.pinger: [13] Permission denied

bulledk
23-09-2009, 10:53
Still getting this error, i'am really confused... Did/does anyone have the same problem?

When i login as zabbix on my CentOS, i can run fping without problem!


Error message on zabbix:
/tmp/zabbix_server_16748.pinger: [13] Permission denied

Please! Anyone? Really need this working!

bulledk
02-10-2009, 11:31
Still getting this error, i'am really confused... Did/does anyone have the same problem?

When i login as zabbix on my CentOS, i can run fping without problem!


Error message on zabbix:
/tmp/zabbix_server_16748.pinger: [13] Permission denied

Bump....Come on people...

benito103e
06-07-2010, 15:05
Hi,

I've the same problem

zabbix_server_32541.pinger: [13] Permission denied

Have you solved this?

I think i've the good rights ?
lrwxrwxrwx 1 root root 12 mai 20 17:38 /usr/sbin/fping

bulledk
06-07-2010, 15:11
Hi,

I've the same problem

zabbix_server_32541.pinger: [13] Permission denied

Have you solved this?

I think i've the good rights ?
lrwxrwxrwx 1 root root 12 mai 20 17:38 /usr/sbin/fping

Hi, yes its solved, when I reinstalled version 1.8.2 to a new server.

If you running zabbix as root, it schould do it, but if you running it as zabbix user, try to chown root:zabbix

benito103e
06-07-2010, 15:53
Thanks for your answered

I tried it, I tried a lot of configuration .. and it doesnt work...

And I can make a fping from my server.....

fouuuu I didn't know : make a ping will be so difficult...

bulledk
06-07-2010, 21:09
Thanks for your answered

I tried it, I tried a lot of configuration .. and it doesnt work...

And I can make a fping from my server.....

fouuuu I didn't know : make a ping will be so difficult...

What is your "/tmp" directory permission?

benito103e
07-07-2010, 11:28
Waww O_O !!

Thanks a lot, I just made a :

chmod 777 -R /tmp

And it works.

But why? what was the reason of the problam? (fping use /tmp? )

bulledk
07-07-2010, 14:44
Waww O_O !!

Thanks a lot, I just made a :

chmod 777 -R /tmp

And it works.

But why? what was the reason of the problam? (fping use /tmp? )

Great :)

Zabbix Server is using the /tmp folder to put the pinger instance on the folder, don't ask me why :)

benito103e
07-07-2010, 14:48
Depends on how you define dead and alive.

I assume there are OIDs telling you whether ports are up or down.

And you can create a data with .nodata() to make sure device is answering SNMP queries.

Hi, I tried to check the access to a OID with a .nodata() trigger
But when I don't receive data my item switch to "not supported" and my trigger don't send me the problem...

benito103e
07-07-2010, 14:53
Great :)

Zabbix Server is using the /tmp folder to put the pinger instance on the folder, don't ask me why :)

Thanks, I would have become crazy without this information.