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0
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3answers
4k views

Can I monitor active user count on my iis sites?

We are having problems with performance on our server that host our websites that the processor gets upp to 90%. I would like to monitor the amount of users active on your sites that are published on ...
0
votes
2answers
125 views

performance monitoring on server

I think the tool name is SARS? I have CPanel host and need to monitor loads and such. What tool and how do I do it? I'm just wanting to be able to tie in load average with a site randomly not loading ...
3
votes
0answers
1k views

Use perfmon to monitor a specific ASP.NET webapp across worker process restarts, IIS restarts, etc.?

I have a few perfmon performance counters that I'd like to track for a specific ASP.NET application over an extended period of time, say a week or a month. The trouble is that perfmon counters are ...
2
votes
2answers
633 views

Windows: How to determine the cause of heavy disk use

I'm using perfmon's "PhysicalDisk\% Idle Time" to determine when the disk is being used heavily. The question is, what's the best/quickest way to narrow down what was using the disk? I'm aware of the ...
1
vote
0answers
95 views

How do I make Performance Monitor always log the time AND date?

I have been using Performance Monitor to keep an eye on Non-Paged Memory usage over the last few months. From the csv files generated I have been creating graphs to make it easy to pin point problem ...
3
votes
1answer
883 views

Have issue with monitoring 32bit app pools running on 64bit IIS

I am performing a monitoring task on my 64bit web server which has couple of applications pools running in 32bit mode. I am using .Net CLR Memory object in perfmon to monitor them. However, my ...
0
votes
1answer
1k views

Exchange 2010 - resolving Calendar Attendant\Requests Failed

On my mailbox server, I am receiving the alert: MSExchange Calendar Attendant\Requests Failed Or in Solarwinds Requests Failed (Calendar Attendant) for Exchange 2010 Mailbox Role Counters ...
2
votes
1answer
1k views

htop Memory meter is full. I haven't even started any service yet

I don't understand why my htop meter is full already. I'm not even running some task. Here's the screenshot of my htop: http://i.imgur.com/F56uB.png The green meter shows used memory, the blue meter ...
1
vote
1answer
266 views

Remote Performance Monitoring SQL Server

I've got a couple of servers running SQL Server 2005 Enterprise and I'd like to monitor them remotely using Perfmon (Windows' Performance Monitor). On my machine, I have an instance of SQL Server ...
2
votes
3answers
382 views

Lightweight (plug and play) machine resource monitoring utility? [duplicate]

I need to monitor my Ubuntu Linux server performance, prior to diving into nagios / zabbix type of "enterprise server monitoring" solutions I would prefer something more lightweight. My requirements ...
0
votes
1answer
76 views

What options exist to compare the performance of a Solaris 5.9 and a Linux (Redhat RHEL 5.X) Server?

What options exist to compare the performance of a Solaris 5.9 and a Linux (Redhat RHEL 5.X) Server? I have aging Solaris server and a replacement Linux server hosted on VMWare. A key success factor ...
2
votes
1answer
2k views

Diagnosing windows file server performance issues, utilities?

We've been having a ton of performance issues on our windows server 2008 R2 file server in the office of late. We've been trying to pinpoint the issue for ages but can't work it out. We have 4 ...
1
vote
5answers
1k views

Performance monitoring on Linux/Unix

I run a few Windows servers and (Debian and Ubuntu) Linux and AIX servers. I would like to continously monitor performance on these systems in order to easily identify bottlenecks as well as to have ...
1
vote
1answer
538 views

Is it possible to get hdparm to report the current level of performance degradation on my SSD?

I work on a product that is a headless Debian Linux system with removable Intel X-25M solid state drives. Recently we noticed that the read/write performance of these drives degrades over time, and ...
1
vote
2answers
402 views

description of perfmon counters?

I'd like to use typeperf or logman to process and/or log some basic system health information on a PC (running WinXP), but I can't find a description of common performance counters, just "typeperf -q" ...
0
votes
4answers
232 views

Complete server snapshot for troubleshooting performance?

From time to time, something happens to our website that makes it slow and unresponsive. Inevitably, this happens at like 3 AM, on a day when all the devs have gone to bed early. Are there any good ...
1
vote
4answers
2k views

Is it possible to filter top to show specific processes?

I'm run top and I want to always see java/tomcat/redis/mysql/mongo, is that possible?
1
vote
1answer
202 views

How can I save the counters’ setup in windows performance monitor

I need a comprehensive and complex set of performance counters in windows performance monitor. At this point every time that I use performance monitor, I have to add the counters, one by one. Is there ...
1
vote
1answer
404 views

SBS2003 Server Performance Report email gets corrupted

This is a problem I have had for some time, but it has until now been considered relatively minor (by myself and my colleague) so we haven't really tried to fix it. However, a couple of weeks ago an ...
-2
votes
1answer
425 views

Zabbix monitoring system [closed]

I want to monitor some things and I was wondering what of the following can be done using Zabbix easily, what can be done with some extra effort and what can't be done with it: All computers are ...
0
votes
2answers
178 views

Performance Counter Read On Remote Machine - Cost

What I am after is what performance hit is there on the remote machine I am reading a performance counter on? For example, I have a web server that reports some performance counter information on ...
2
votes
3answers
189 views

Linux: System analysis tool [closed]

I have a server performing multiple tasks over traffic coming to it. Lately the server has been stuttering. When the system chokes, it reboots - this leaves me with little meaningful information as ...
0
votes
1answer
65 views

Performance analytics via DBMS “plugins”, or other solution

I'm working on a systems monitoring product that currently focuses on performance at the system level. We're expanding out to monitoring database systems. Right now we can fetch simple performance ...
0
votes
2answers
122 views

Windows Server and Network Monitoring Tools [duplicate]

Possible Duplicate: windows server 2003 monitoring software combining SQL Server monitoring with CPU-IO stats I am looking for tools to monitor our Windows servers in terms of ...
0
votes
1answer
686 views

Oracle Application Server Performance Monitoring and Tuning (CPU load high)

Oracle Application Server Performance Monitoring and Tuning (CPU load high) i have just hired by a company and my boss give me a performance issue to solve as soon as possible. I don't have any ...
2
votes
1answer
715 views

monitoring disk i/o via wmi

I'm using WMI to monitor Windows Server 2003 and Windows Server 2008 hosts. I got all the info I wanted but the disk I/O performance. I've tried quering the ...
3
votes
3answers
3k views

What is the closest equivalent of “load average” in Windows available via WMI?

Linux has a notion of Load Average which is defined as: System load averages is the average number of processes that are either in a runnable or uninterruptable state. A process in a runnable ...
1
vote
1answer
438 views

How To Setup “Performance Monitor” As A Bandwidth Counter?

I have managed to create a Counter for bytes/second on Windows 2008 R2. How can I actually count the bandwidth for my machine (inbound and outbound)? I am after the effects similar to DU meter. I ...
0
votes
1answer
735 views

IIS/ASP.NET performance incident - Perfmon Current Annonymous Users going through roof but Requests/sec low

Setup: ASP.NET 4.0 website on IIS 6.0 on Win 2003 64 bit, 8xCPUs, 16GB memory, separate SQL 2005 DB server. Had a serious slowdown today with any otherwise fairly well performing ASP.NET site. For a ...
-1
votes
3answers
134 views

Server Monitoring Options [duplicate]

I'm trying to find the best way to monitor my MS SQL server. I have been using pingdom for my web server and want to look at something else. I have done a lot of googleing but they all seem to be the ...
2
votes
1answer
225 views

Monitor a long running process

I need to start a long running, memory/disk/cpu intensive process on Linux, and monitor it so I can : check it terminates with a good status code, collect stats (mem cpu disk every x minutes ) alert ...
20
votes
5answers
17k views

How passively monitor for tcp packet loss? (Linux)

How can I passively monitor the packet loss on TCP connections to/from my machine? Basically, I'd like a tool that sits in the background and watches TCP ack/nak/re-transmits to generate a report on ...
3
votes
3answers
959 views

Nagios plugin to take process snapshot when load is high

We have configured nagios with check_load NRPE plugin to monitor server load. It reports when load is high, but does not have option to take a snapshot top processes ( like top commmand) at that time. ...
4
votes
3answers
3k views

Utility for Monitoring IOPS on servers

We recently ran the Dell Performance Analysis Collection kit which monitors your servers via WMI for 24 hours. You send the file off to Dell and they return a report with graphs of IOPS and MB/S disk ...
0
votes
2answers
130 views

searching for powerfull monitoring tool for production servers [duplicate]

Possible Duplicate: What tool do you use to monitor your servers? I'm searching for a monitoring system that has the following features: targeted for Amazon EC2 scalable custom plug-ins ...
4
votes
4answers
746 views

how can I perform a disk performance test like hdparm -t in nagios?

The usual plugins are all about known stats of a system but we are seeing really odd results on some of our vmware instances with hdparm -t. Anyone know of a test actually does a write/read on a disk ...
1
vote
2answers
288 views

parameters to check from guest if ESX host overloaded

I have access to Redhat linux 5.7 guests on vmware ESX (probably 4) hosts which I suspect is often overloaded ( CPU and IO ). I have no visibility on the ESX host which is managed by another company. ...
0
votes
1answer
114 views

Memory bloat / leak in 3rd party IIS script

We have a 3rd party application that runs on an IIS web server, during the day as people use it, it seems to take up more and more memory until the server is very close to the memory limit and we get ...
1
vote
2answers
410 views

How can I read the dmp file created by perfmon?

I'm trying to debug a memory problem on a client web server that I have no access to. The client, with some help from Microsoft consulting, set up a bunch of perfmon counters and just sent us the ...
0
votes
4answers
555 views

Monitor SQL Server

I am managing a very important SQL Server 2008 R2 database. I need a solution that notifies me through email if the performance of the database server is getting bad. I am imagining the following ...
2
votes
1answer
1k views

Getting “No such interface supported” when connecting to a remote Performance Monitor

I have 6 machines: 2 x Windows 7 32-bit (W71, W72) 4 x Windows 2008 R2 64-bit (W2k81, W2k82, W2k83, W2k84) I want to access the W2k8 machines' performance monitors remotely from the W7 machines. ...
0
votes
1answer
159 views

MS Server 2008 NLB: Writing on Harddisk

I'm in a confusing situation right now: I have 2 MS Server 2008, hosting a WCF-Webservice which is basically reading data from an SQL-Server and forwarding it to the client. We use NLB to loadbalance ...
0
votes
2answers
878 views

Apache monitoring busy vs idle workers

For Apache, I want to monitor Busy workers Idle workers Queued requests Monitoring would be done throughout the day, taking a sample every min., in a graphical manner. If such a tool is not ...
0
votes
1answer
291 views

How to I track how many php-cgi processes are in use

I'm running apache 2.2 with PHP 5.2 in FastCGI mode with mod_fcgid. The platform is RedHat Enterprise Linux 5.5 x86_64. I have my minimum and maximum fastcgi slaves set to 35. How do I track how many ...
0
votes
1answer
544 views

Apache loading time in microseconds - difference between header and log

I recently followed this guide to obtain performance measurement of siteload on a web server. To log the time it takes for Apache to process a request add this to your apache configuration file: ...
1
vote
2answers
321 views

Inducing artificial network latency in Hyper-V

I want to do some testing on how will system performance degrade with various changes in network throughput and latency. I am using Hyper-V for virtualization. Is there a way I can artificially limit ...
1
vote
4answers
734 views

CPU utilization is low but swapped out processes and blocked processes is high

We're facing intermittent periods of 100% CPU utilization. Server Configuration:HP DL580 G7 (4 Processor with 8 cores each; 128GB memory.) Operating System: Solaris 10_x86 update 9 Application: ...
3
votes
2answers
216 views

Measuring “loading time in milliseconds” every minute

I have apache running on a virtual server, which in periods gives very bad performance - even when retrieving static JPG or PNG files. This only happens once in a while, so it's hard for me to ...
1
vote
0answers
71 views

Configuring PA Server Monitor for Windows monitoring

My company got PA Server Monitor to monitor 6 servers. I have few questions regarding configuration. So far I've made disk space and ping monitors. Generally two servers are IIS 7, two are SQL Server ...
1
vote
2answers
185 views

Performance impact of monitoring a performance counter

Assume two servers, A and B. From server A I open perfmon and add the counter \ServerB\Processor\% Processor Time and start monitoring it every second. Is Server A going to poll server B every ...