Avatar of Alexandre Michel
Alexandre Michel
Flag for Australia asked on

Recommend a Windows server log analyser

Hi Experts

Can you recommend a good (free) basic Windows Event log analyser
I am looking for something simple, to perform on demand analysis
I have a server which generated 25K event in 4 days and I would like to analyse the logs (possibly offline as the server itself is getting old and slow)

Any suggestion ?

Alexandre
Windows Server 2008Windows OSIT Administration

Avatar of undefined
Last Comment
Alexandre Michel

8/22/2022 - Mon
Benjamin Voglar

Is it always the same Event ID?
bbao

always first try something official from MS: Log Parser 2.2, a SQL-like query engine for collecting logs from varied sources.

https://technet.microsoft.com/en-au/scriptcenter/dd919274.aspx
Alexandre Michel

ASKER
Benjamin

No, it is not always the same event, there are lots of different event IDs

Bing,

Thanks for that. It looks promising. I will look into it.
Experts Exchange has (a) saved my job multiple times, (b) saved me hours, days, and even weeks of work, and often (c) makes me look like a superhero! This place is MAGIC!
Walt Forbes
Alexandre Michel

ASKER
Bing,

Log Parser 2.2 seems to be a Command Line based tool. Is that correct? Any GUI that you know of?
ASKER CERTIFIED SOLUTION
bbao

THIS SOLUTION ONLY AVAILABLE TO MEMBERS.
View this solution by signing up for a free trial.
Members can start a 7-Day free trial and enjoy unlimited access to the platform.
See Pricing Options
Start Free Trial
GET A PERSONALIZED SOLUTION
Ask your own question & get feedback from real experts
Find out why thousands trust the EE community with their toughest problems.
Damjan

Hi,

you may also try  Event Log Consolidator tool from SolarWinds - http://www.solarwinds.com/free-tools/event-log-consolidator

It is an efficient tool (GUI) to help you organize event logs in SMBs.
Alexandre Michel

ASKER
Damjan, thanks for the suggestion. I tried it ... but cannot get it to look at Windows "Application Event" logs. It seems to only look at the "File Replication Service" log for some reason...

Bing, the Log Parser studio looks great ... but ... I need to know SQL query to use it! Which I don't ... Luckily there are a number of samples I can use. This allowed me to create a first meaningful analysis
⚡ FREE TRIAL OFFER
Try out a week of full access for free.
Find out why thousands trust the EE community with their toughest problems.
Alexandre Michel

ASKER
Bing

Are you familiar with SQL & Log Parser or should I ask a new question?

I would like to modify this query to only use the last nn entries or the entries since xx (date & time)

SELECT SourceName, 
    BIT_AND(EventID, 0x3fffffff) as EventID, 
    EventTypeName, 
    COUNT(*) As Entries
    FROM APPLICATION
    GROUP BY SourceName, EventID, EventTypeName
ORDER BY Entries DESC

Open in new window

TimeGenerated is a date & time field from the Event Log (in my case in the form of "d/mm/yyyy hh:mm:ss PM"). Not sure how to restrict the count to TimeGeneated > now()-24 hours or something like that

Also is there a way to restrict the report to only items whose Count is > 100 ?
SOLUTION
bbao

THIS SOLUTION ONLY AVAILABLE TO MEMBERS.
View this solution by signing up for a free trial.
Members can start a 7-Day free trial and enjoy unlimited access to the platform.
See Pricing Options
Start Free Trial
⚡ FREE TRIAL OFFER
Try out a week of full access for free.
Find out why thousands trust the EE community with their toughest problems.
Alexandre Michel

ASKER
Thanks for that Bing