Nagios Support Forum

bolson

I suspect that your issue is related to selinux. Can you disable selinux on that host momentarily as a test?

bolson

Please execute the following command on your Cassandra server:

nodetool status

And post the output.

bolson

Glad to hear that things are now working as expected!

Closing this topic as resolved.

Thank you for visiting the Nagios Support Forum.

bolson

Hello,

This appears to be a configuration issue or a permissions issue. Pleas post the output of the following from the remote host. (The Cassandra host):

Code: Select all

ls -l /home/user/apache-cassandra-3.0.14/bin/nodetool

bolson

Hello ericssonvietnam,

Are you doing a NIC bonding on this host? Also, run the ping command manually against this host:

Code: Select all

ping ip_address

Replace ip_address with the IP address of the host in question.

bolson

Hello,

The firewall on the host that you are monitoring is preventing the connection. Do you have a Linux Systems Admin who can properly configure your iptables firewall to allow this traffic? Or as a test, disable the firewall briefly to confirm my suspicions:

Code: Select all

service iptables stop

bolson

Try this from the command line on your XI server:

Code: Select all

/usr/local/nagios/libexec/check_nt -H 192.168.57.12 -v USEDDISKSPACE -l c -w 90 -c 95 -p 12489

bolson

Please post the output of these commands:

Code: Select all

make
make all
make install

Thank you!

bolson

The error "Command not found" invariably means exactly what it says. Is check_mssql_sproc.pl in the directory from which you're running it?

bolson

For check_mssql_sproc please share the syntax that you are using to execute the command.

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