60k IOPS Spike
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there is also a hard page fault spike that corresponds to the same time period, nothing else is on that graph. Maybe I will run a 2 week one after finishing this 24 hour one I started today.
looking into imgur now.
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@Donahue said in 60k IOPS Spike:
there is also a hard page fault spike that corresponds to the same time period, nothing else is on that graph. Maybe I will run a 2 week one after finishing this 24 hour one I started today.
looking into imgur now.
Page faults must trigger IOPS, the two are linked.
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Isn't the test itself passive? Just monitoring the IOPs in usage, not actually trying to cause the system to use high IOPs, right?
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@Dashrender said in 60k IOPS Spike:
Isn't the test itself passive? Just monitoring the IOPs in usage, not actually trying to cause the system to use high IOPs, right?
The theory is that the impact of the test is minimal.
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Edit: The button for url pictures doesnt seem to work either.
https://imgur.com/GvyQjFR
https://imgur.com/5As19Pa
https://imgur.com/nKZDM5h -
@Donahue said in 60k IOPS Spike:
Edit: The button for url pictures doesnt seem to work either.
https://imgur.com/GvyQjFR
https://imgur.com/5As19Pa
https://imgur.com/nKZDM5hThose aren't pictures, those are web pages. You have to link the image itself When doing so, you don't need the image button, just the image link will do the trick.
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@scottalanmiller said in 60k IOPS Spike:
@Dashrender said in 60k IOPS Spike:
Isn't the test itself passive? Just monitoring the IOPs in usage, not actually trying to cause the system to use high IOPs, right?
The theory is that the impact of the test is minimal.
Is it even really a test, or simply a monitoring. The use of the term 'test' implies to me that LiveOptics itself is testing something, is it? I seriously don't know.
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@Dashrender said in 60k IOPS Spike:
@scottalanmiller said in 60k IOPS Spike:
@Dashrender said in 60k IOPS Spike:
Isn't the test itself passive? Just monitoring the IOPs in usage, not actually trying to cause the system to use high IOPs, right?
The theory is that the impact of the test is minimal.
Is it even really a test, or simply a monitoring. The use of the term 'test' implies to me that LiveOptics itself is testing something, is it? I seriously don't know.
Just monitoring.
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I kind of think that the spike has thrown off the average so even the 95% percentile is wrong. But what would cause it to last for so long?
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@Donahue said in 60k IOPS Spike:
I kind of think that the spike has thrown off the average so even the 95% percentile is wrong. But what would cause it to last for so long?
"So long" is only 20 minutes. That's nothing. I have spikes longer than that just for a patch cycle.
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As far as I can tell, there was nothing going on during that time frame other than the test.
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Well, there was nothing in the 24 hour test. I have started another one for 7 days, which is the longest option in the current version.
