Every few hours, at most, my net flow graphs stop generating. They get stuck on loading with the loading wheel constantly spinning. The netflow service itself hasn't crashed. Restarting the service doesn't fix the problem, so I don't believe my trouble are isolated to the flow service. I end up having to restart most of the services to get them working again. When I do everything is fine for a while. In fact, there are in gaps in the graph for the period when the graphs stop generating, so it's still recieving flows. Has anyone else had this problem?
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It's performance is fine. No more read rights than when I normally try to view flow graphs. Upgraded to nta 3.5. This did not fix the problem. We are monitoring 16 4500s and 3 6500s. Here's the specs of the database:
OS Name Microsoft
Windows Server 2008 Standard
Version 6.0.6001 Service Pack 1 Build 6001
Other OS Description Not Available
OS Manufacturer Microsoft Corporation
System Name WINMGTSQL01
System Manufacturer Dell Inc.
System Model PowerEdge 2950
System Type X86-based PC
Processor Intel(R) Xeon(R) CPU E5450 @ 3.00GHz, 2992 Mhz, 4 Core(s), 4 Logical Processor(s)
Processor Intel(R) Xeon(R) CPU E5450 @ 3.00GHz, 2992 Mhz, 4 Core(s), 4 Logical Processor(s)
BIOS Version/Date Dell Inc. 2.3.1, 4/29/2008
SMBIOS Version 2.5
Windows Directory C:\Windows
System Directory C:\Windows\system32
Boot Device \Device\HarddiskVolume1
Locale United States
Hardware Abstraction Layer Version = "6.0.6001.18000"
User Name SHSU\alo007
Time Zone Central Daylight Time
Installed Physical Memory (RAM) 32.0 GB
Total Physical Memory 4.00 GB
Available Physical Memory 1.34 GB
Total Virtual Memory 8.24 GB
Available Virtual Memory 5.45 GB
Page File Space 4.29 GB
Page File C:\pagefile.sys -
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