[Users] Re: wierd case of high load averages
Aleksandar Ivanisevic
aleksandar at ivanisevic.de
Mon Mar 15 17:17:19 EDT 2010
On 3/15/10 5:50 , BRUNO CESAR RIBAS wrote:
> On Mon, Mar 15, 2010 at 05:41:00PM +0100, Aleksandar Ivanisevic wrote:
>> Matt Ayres<matta at tektonic.net> writes:
>>
>>> On 3/15/2010 11:22 AM, Aleksandar Ivanisevic wrote:
>>>> I really have no idea what to make of this. Although HN's load average
>>>> is almost zero, most of the containers have LA in high 3 digits range.
>>>>
>>>> To make it even more interesting, LA fluctuates from sngle to triple
>>>> digits within a minute, below are three samples taken every 30
>>>> seconds. Note i.e. container 1078 that has a load of 0.06 and 30
>>>> seconds later 857.53.
>>>>
>>>> Everything else is normal, containers are responsive, vmstat is all
>>>> zeros with 100% idle.
>>>>
>>>> Any ideas?
>
> Is there any process in D state?
nope
(on HN): # ps ax -o stat= | sort | uniq -c
1 R+
129 S
103 S<
3 S+
11 Sl
1 SLs
4 SN
174 Ss
1 S<s
9 Ss+
5 Ssl
i ran this a couple of times and the output was basically the same
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