Host Monitor Service terminates by itself

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thomasschmeidl
Posts: 166
Joined: Sat Apr 15, 2006 2:14 pm
Location: Germany, Bavaria

Host Monitor Service terminates by itself

Post by thomasschmeidl »

Setting: AHM 6.10 running as service on W2003 on VMWare ESX

Host monitor service terminates by itself (more than once)

AHM-System log shows no entries

W2003-System log shows event 7034
W2003-Application log shows event 1516
W2003-Security log shows event 552, 540, 576 and 538
(all events have identical time stamps)

Any idea?

Thomas
KS-Soft Europe
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Re: Host Monitor Service terminates by itself

Post by KS-Soft Europe »

thomasschmeidl wrote:Setting: AHM 6.10 running as service on W2003 on VMWare ESX
Have you installed SP1 on Windows 2003 server? VMWare? We have not tested HostMonitor under VmWare yet...
thomasschmeidl wrote: W2003-Application log shows event 1516
W2003-Security log shows event 552, 540, 576 and 538
Could you provide exact "Source" for these EventIds (using Event Viewer)?
Look like security issue. What account have you specified to start service (Options > Service)?

Regards,
Max
thomasschmeidl
Posts: 166
Joined: Sat Apr 15, 2006 2:14 pm
Location: Germany, Bavaria

Post by thomasschmeidl »

Yes we have SP1 installed.

No, we do not have any server with problems due to VMWare

Yes, the event-IDs were retrieved using the event viewer. If necessary, I can provide the text, but it is German.

The service uses the domain admin account
Startup delay is 0 min
When service is being stopped, changes are to be saved in hml file

Regards

Thomas
KS-Soft Europe
Posts: 2832
Joined: Tue May 16, 2006 4:41 am
Contact:

Post by KS-Soft Europe »

We know severeal reasons:
1) HostMonitor is running on Windows 2003 and you are using SNMP Get or Traffic Monitor test method. Error is caused by mgmtapi.dll, Microsoft offer patch: http://www.ks-soft.net/cgi-bin/phpBB/vi ... php?t=1301
2) You have installed Norton Antivirus or McAfee monitoring module. There is some error in these monitors that leads application to crahs. Scanner modules works fine
3) If you are using ODBC Logging or ODBC Query test, some ODBC driver may crash application.
4) It could be resource allocation error. Could you check resource usage for each process? How many Handles, GDI and User objects is used by HostMonitor? You may use standard Windows Task Manager to check Handles, GDI and USER objects. What the total resource usage on your system?

Regards,
Max
thomasschmeidl
Posts: 166
Joined: Sat Apr 15, 2006 2:14 pm
Location: Germany, Bavaria

Post by thomasschmeidl »

Hello Max and thank you for your proposals!

Yes, we use SNMP Get. We have W2003 SP1. Shall I install the patch anyway?

No, we do not use McAfee or Norton. We use KAspersky, but we will switch it off to see, weather it helps.

Yes, we use ODBC query test and we will switch it off for testing.

Host Monitor terminated again this morning and was restarted. At the moment the hostmon.exe uses 316 handles, 14 threads, 171 user objects and 276 GDI objects. The system has 768M physical memory. of which 417M are used. hostmon.exe uses 17M.

Regards

Thomas
KS-Soft
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Post by KS-Soft »

Yes, we use SNMP Get. We have W2003 SP1. Shall I install the patch anyway?
No, problem was fixed in SP1
Host Monitor terminated again this morning and was restarted. At the moment the hostmon.exe uses 316 handles, 14 threads, 171 user objects and 276 GDI objects. The system has 768M physical memory. of which 417M are used. hostmon.exe uses 17M.
Looks fine. What about other processes? What the total handle, USER and GDI object usage? Could you please check HostMonitor resources after a while?

Regards
Alex
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