NetXMS Support Forum

Hello!

In theory, it should work. What you get - errors in agent's log, or just no events when records appear in log? What Windows version you are using? I have a lot of problem reports for Windows Server 2003, and there are known problems with Vista and Server 2008.

Best regards,
Victor

Idea sounds good.

What arguments should these parameters take? For file it probably should be file name and offset within file, plus string length for File.Content.String?
And what for shared mem?

Best regards,
Victor

We currently rewriting console from scratch using Eclipse platform. It should be much better than existing one, and we plan to add filtering for event log, alarms, etc.

As for documentation - unfortunately we are much better in writing code than documenting what we have done But we are working on documentation improvement, it just takes more time.

Best regards,
Victor

Looks lke agent cannot open log file for writing or connect to Windows event log service. Try to set LogFile parameter in nxagentd.conf to some writeable file, like C:\nxagentd.log and try to run it again.

Best regards,
Victor

Da, u menja bilo na porjadok men'she. Sdelaju testovij server s kuchej ob'ektov, budu testirovat' cherez GPRS.

Stranno. Ja vpolne uspeshno podkljuchalsja cherez GPRS. Vozmozno delo v kolichestve ob'ektov - skol'ko u vas ih primerno?

I hope so. I will try my best

Best regards,
Victor

It will be a long text I'll update manual with subagent description and post it on the web. I hope that 'll have time for this till end of June.

Best regards,
Victor

It's my mistake: ^node_agent is not correct regexp - ^ character means "beginning of the line", but command line in your case doesn't starts with node_agent, it starts with ./node_agent, so you should either remove leading ^ or use Process.CountEx(".*","^\\./node_agent")

Best regards,
Victor

Hi!

Auto bind/apply occurs during configuration polls. You can force configuration poll for specific node from console (via Poll -> Configuration menu), or decrease interval between configuration polls by changing server's parameter ConfigurationPollingInterval.

Attributes of node object:

name	Node name
id	Object identifier
status	Node status (0 = Normal, 1 = Warning, 2 = Minor, 3 = Major, 4 = Critical, 5 = Unknown, 6 = Unmanaged)
ipAddr	Node primary IP address (as text string, like 10.2.1.4)
isAgent	Agent presense flag: 1 if NetXMS agent present on node, 0 if not
isSNMP	SNMP support flag: 1 if SNMP is supported by node, 0 if not
isBridge	Bridge flag: 1 if node is bridge or switch, 0 if not
isRouter	IP router flag: 1 if node is Ip router (can forward IP packets), 0 if not
isPrinter	Printer flag: 1 if node detected to be a network printer, 0 if not
isCDP	CDP (Cisco Discovery Protocol) support flag: 1 node supports CDP, 0 if not
isSONMP	SONMP (SynOptics Network Management Protocol) support flag: 1 node supports SONMP, 0 if not
isLLDP	LLDP (Link Layer Discovery Protocol) support flag: 1 node supports LLDP, 0 if not
snmpVersion	SNMP version used for communication with node's SNMP agent
snmpOID	SNMP object ID
agentVersion	NetXMS agent version (as string, like 0.2.26)
platformName	Platform name, as returned by NetXMS agent (for example, windows-i386)

Best regards,
Victor

Is node_agent real executable or shell script? If it is a shell script, then executable name will be sh (or bash, ksh, etc. - whatever your shell is), so Process.Count(node_agent) will always return 0 - because it will look for executable named node_agent. You can find processes by command line using Process.CountEx, like this:

Process.CountEx(".*","^node_agent")

Please note, that Process.CountEx uses regular expressions to find matching processes.

Best regards,
Victor

Hello!

Looks like some of the system functions has misleading names. We have:

1. Actions on server (configurable under Control Panel -> Actions): it's an actions server can perform as a result of event processing. These actions can only be used in event processing policy.

2. Actions on agent (configurable in agent's configuration file via Action or ActionShellExec parameters): it's a predefined commands agent can execute upon request.

3. Object tools (configurable via Control Panel -> Object Tools): something which can be executed by operator on currently selected node in console. Object tools can be:

a) Command - local command execution (executed on same machine where netXMS console is running);
b) Action - predefined action execution on agent
c) SNMP table - get data from SNMP
d) Agent table - get data from agent
e) Open URL - open given URL in embedded browser



If you wish to run something on remote machine via agent, you should:

1. Define action on agent (using Action or ActionShellExec - if you wish to use shell functionality like output redirection, you should use ActionShellExec).

2. Depending on your need: if you wish to run something automatically, as a reaction to event, then:
2a. Define server action (Control Panel -> Actions) of type "execute action on remote agent", enter name of agent's action into "Action" field;
2b. Add your server action to event processing policy.

If you wish to be able to run something on remote machine manually, via "Tools" menu:
2a. Create new object tool (Control Panel -> Object Tools) of type "Action", enter name of agent's action into "Action" field.

Hope this helps!

Best regards,
Victor

Hi!

Unfortunately, it's not possible with standard NetXMS functionality. You should either write your own tool which will analyze list of processes on target machine and send data to NetXMS server in some way (using nxpush or nxevent for example), or use NetXMS agent instead of SNMP to monitor processes on target machine - NetXMS agent allows you to identify processes by executable name or command line.

Best regards,
Victor

Hi!

It's a bug. I'll fix it soon.

Best regards,
Victor

Hi!

"&" characters prepends character which will be used as keyboard shortcut when tool menu navigated via keyboard. For example, if you open object's context menu via "context menu" key on keyboard instead of right mouse click, you'll see characters prepend with "&" underlined, and pressing appropriate keys will select corresponding menu items.

Best regards,
Victor