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0
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1answer
24 views

What could be the cause for going to uniterruptable deep sleep state for this particular make process?

I am trying to understand 'D' state correctly. In my case, the following process went to 'D' state: make -f freac/CMakeFiles/freac_objs.dir/build.make freac/CMakeFiles/freac_objs.dir/build It is ...
3
votes
2answers
46 views

How to limit the load average

Question : How can I limit the load average so it does not excess a certain number? I am on a debian 4.7 (wheezy). Context : I rented a vps some time ago (4 cores) so I can run some computations, ...
-2
votes
2answers
38 views

High Load Average, how to fix it? [closed]

Can anybody help me fix my virtual server? What's wrong with it? Needs memory? or else? 4 core with 4GB memory top - 10:06:13 up 53 min, 1 user, load average: 31.74, 30.17, 24.79 Tasks: 180 total, ...
0
votes
1answer
18 views

How to get smaller resolution of load average (<1 minute)

I'm trying to build a service that blocks other requests if the server overloaded. But the load average of 1 minute is not good enough for this, the logic is something like this: if load_average > ...
0
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2answers
25 views

System Load averages

As a disclaimer, I have read related question to this topic, but still a bit confused in regards to the situation I am seeing. Understanding system load and also: Understanding top and load average ...
1
vote
0answers
38 views

Does high Load average cgroups give “wrong” overall load average

Assume you have a system with 2 processors. Now create a cgroup and configure this group to use only 1 processor. Populate it with enough processes to give it a load average of 5 (to prove a point); ...
0
votes
2answers
46 views

High Load Average:Red Hat Linux: 2.6.32-504.16.2.el6.x86_64: VMware Platform

I virtual machine running red hat Linux and most of the time we see high load average on the machine causing interruption of services. 04:24:08 up 248 days, 11:14, 3 users, load average: 142.04, 79....
3
votes
1answer
201 views

High CPU load on the embedded Linux of my router

I hope that, as long as this question refers to Linux, could be answered here: I have a DSL router from Observa Telecom, model BHS-RTA : Modem Name : BHS_RTA Serial Number : D861940E5088 Time and ...
1
vote
1answer
19 views

Is there a way to get a top of something that happened at a particular time

Is there a way for someone to take a look at system activity, like load averages and system processes that happened at an earlier time of the day? I mean is there a command for that? Say for example, ...
2
votes
2answers
154 views

Why is the range of load average not 0-1+ for all cpu's together?

I know that load average is 0-1(or 0-1024) per cpu. E.g a busy quad-core can have a load average of 4.0 or higher. (e.g if there are many tasks). I understand it can be huge like 100+ etc. I also ...
0
votes
1answer
226 views

Why is load average being reported as 0.00 though system is busy doing work?

uptime, top, cat /proc/loadavg all reporting load averages for the last 1/5/15 minutes as 0.00, but the system is definitely busy doing work. Why is this? Server is running Red Hat Enterprise Linux ...
0
votes
1answer
127 views

Questions about CPU usage [closed]

How bad/normal/good is this CPU usage? Cpu0 : 14.4%us, 6.3%sy, 0.0%ni, 78.8%id, 0.0%wa, 0.0%hi, 0.5%si, 0.0%st Cpu1 : 88.3%us, 8.0%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 3.7%si, 0.0%st ...
0
votes
0answers
278 views

File to access for CPU load average on AIX

Is there a file with the load average in it on AIX? I'm looking for something like Linux's /proc/loadavg.
2
votes
0answers
31 views

Top show high CPU on process but idle on load average [duplicate]

I am running FreePBX on DigitalOcean VM. I am facing some call dropping issue in Asterisk. When looking at "htop", "top" and FreePBX GUI, I see different results of CPU utilization and can't ...
1
vote
1answer
65 views

Openvz resource management

I have a couple of nodes ( which are not mine ) running one openvz kernel version -2.6.32-042stab092.2 specifications : processor model name : E5-2620 0 @ 2.00GHz Number of Processors : 24 RAM : 48G ...
2
votes
1answer
120 views

kvm_open: cannot open /proc

I have 100+ boxes running FreeBSD 8.4 amd64 RELEASE (p9) with the same configuration. And only one of them sometimes behaves strangely: load average (generally 4~6, it's ok course box have 8 CPU ...
2
votes
1answer
451 views

Is an LXC guest load average the same as the host's load average?

If I run top on the guest, the load average values seem to be exactly the same as running top on the host. Is a Docker (LXC) guest's load average the same as the host's load average?
6
votes
4answers
4k views

Why/how does “uptime” show CPU load >1?

I have a 1 core CPU installed on my PC. Sometimes, uptime shows load >1. How is this possible and what does this mean? EDIT: The values go up to 2.4
3
votes
3answers
714 views

Check what process is spiking the average load with atop

In trying to find the culprit of a high load average on a system during night (which does not seem to be related to logrotate) I installed atop to write a raw file with a specific interval. While ...