Hello
I have some desktop linux machines that have periods of extremely high
system time (30-90%) with no obvious cause. The users see it as a hang
or a freeze to the point of 10sec for a key press to register. it comes
and goes seemingly randomly but only lasts max about 1-2 min.
What I'm
Are they dual core ?
Do they have a sheetload of memory ?
I found ubuntu got slower and slower till I got in
newer hardware.
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Hello Grant,
Distribution? Release?
I'd go about reviewing the sysstat output (aka sar reports) during the
period of the issue to see io stats, any usful things to see if something
stands out. Will also allow you to review the swap usage during those
times too.
If the package is not installed,
16 core, 12-24G memory running centos 6.1
On 09/05/12 10:08, David Lyon wrote:
Are they dual core ?
Do they have a sheetload of memory ?
I found ubuntu got slower and slower till I got in
newer hardware.
--
SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/
Subscription
In which case, enable sysstat on centos if it's not already. will help
moving forward..
On Wed, May 9, 2012 at 10:11 AM, Grant Street gra...@al.com.au wrote:
16 core, 12-24G memory running centos 6.1
On 09/05/12 10:08, David Lyon wrote:
Are they dual core ?
Do they have a sheetload of
On Wed, May 09, 2012 at 10:11:43AM +1000, Grant Street wrote:
16 core, 12-24G memory running centos 6.1
I can highly recommend collectd for collecting system stats. It
collects them at 10 seconds and it knows about an amazing load of
stuff. Really easy to go back in time and work out what was
I've seen a similar problem that took several weeks to identify.
There is an issue with transparent hugepage support (aka memory defrag)
where it causes processes on a server to stall and a number of other weird
symptoms, I actually suspected dodgy drivers for one of my raid controllers
before I
my solution appears to have fixed the problems I was seeing for a little
over a week now. As such - reported to Centos for fixing...
http://bugs.centos.org/view.php?id=5716
Cheers
J.
On Wed, May 9, 2012 at 10:28 AM, Jason Ball ja...@ball.net wrote:
I've seen a similar problem that took
The Australian Government is providing over $11 million to support
the One Laptop Per Child (OLPC) Program which will deliver over 50,000
custom built laptops to primary students in regional and remote
Australia as part of a 12 month pilot program. The OLPC Australia
Organisation (OLPC Australia)
On Wed, May 9, 2012 at 1:03 PM, Sridhar Dhanapalan
srid...@dhanapalan.com wrote:
The Australian Government is providing over $11 million to support
the One Laptop Per Child (OLPC) Program which will deliver over 50,000
Thats pretty awesome. Are OLPC still doing the 'buy one donate one' program?
On 9 May 2012 11:50, Robert Collins robe...@robertcollins.net wrote:
On Wed, May 9, 2012 at 1:03 PM, Sridhar Dhanapalan
srid...@dhanapalan.com wrote:
The Australian Government is providing over $11 million to support
the One Laptop Per Child (OLPC) Program which will deliver over 50,000
We are looking at Splunk for syslog analysing to close a hole in our
application visibility, but it's expensive.
I've looked at alternatives like logstash and graylog2, but I wanted to see
if anyone had some experiences they would be willing to share on either
splunk or other.
This was raised a
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