On 3/14/2011 3:24 PM, Scott Silva wrote:
>
>>
>> (those commands should run the cron normally except starting at 03:00,
>> where it should kick off at 3:15 instead of 03:05)
>>
>> If it also fails to start at 03:15 then that would suggest that
>> something is happening to the cron job the last tim
>
> (those commands should run the cron normally except starting at 03:00,
> where it should kick off at 3:15 instead of 03:05)
>
> If it also fails to start at 03:15 then that would suggest that
> something is happening to the cron job the last time it is run to make
> it hang (or make the syst
Update the kernel will probably be the way to fix your problem.
Best Regards
Sinux
在 2011-3-12,10:08,"Ross Walker" 写道:
> On Mar 11, 2011, at 12:33 PM, PJ wrote:
>
>> This may or may not be CentOS related, but am out of ideas at this
>> point and wanted to bounce this off the list.
>>
>> I'm
On 03/11/2011 04:06 PM, PJ wrote:
> Interesting entries in /var/log/cron:
>
> -snip-
> (this runs 24/7 every 5 minutes as normal...)
>
> Mar 11 02:20:01 web1 crond[12919]: (webuser) CMD (wget -q
> www.domain.com/cron.php >/dev/null 2>&1)
> (fast forward to 3 AM, the same cron job starts get
>
> Almost everyday around 3:30 AM the server completely locks up and has
> to be power cycled before it will come back online.
> (this means someone hat to wake up and reboot the server, oh how I
> love being an internet janitor! :)
>
> Smells like a hardware issue to me too, but I went through al
Here's a thought: see what directory the wget's trying to put the file in.
mark
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PJ wrote:
> On Fri, Mar 11, 2011 at 2:33 PM, wrote:
>> PJ wrote:
>>> On Fri, Mar 11, 2011 at 11:05 AM, Steve Thompson
>>> wrote:
> PJ wrote:
>> Mar 8 03:33:18 web1 kernel: INFO: task wget:13608 blocked for more
>> than 120 seconds.
>>
>>> Great replies from everyone, I really appr
On Mar 11, 2011, at 12:33 PM, PJ wrote:
> This may or may not be CentOS related, but am out of ideas at this
> point and wanted to bounce this off the list.
>
> I'm running a CentOS 5.5 server, running the latest kernel
> 2.6.18-194.32.1.el5.
>
> Almost everyday around 3:30 AM the server compl
On Fri, Mar 11, 2011 at 2:33 PM, wrote:
> PJ wrote:
>> On Fri, Mar 11, 2011 at 11:05 AM, Steve Thompson wrote:
>>>
PJ wrote:
> Mar 8 03:33:18 web1 kernel: INFO: task wget:13608 blocked for more
> than 120 seconds.
>
>> Great replies from everyone, I really appreciate the feedback.
>>
PJ wrote:
> On Fri, Mar 11, 2011 at 11:05 AM, Steve Thompson wrote:
>>
>>> PJ wrote:
Mar 8 03:33:18 web1 kernel: INFO: task wget:13608 blocked for more
than 120 seconds.
> Great replies from everyone, I really appreciate the feedback.
>
> Interesting entries in /var/log/cron:
> Mar 11 03:0
On Fri, Mar 11, 2011 at 11:05 AM, Steve Thompson wrote:
>
>> PJ wrote:
>>> Mar 8 03:33:18 web1 kernel: INFO: task wget:13608 blocked for more than
>> 120 seconds.
>
> Check the number of dirty pages:
>
> grep Dirty /proc/meminfo
>
> relative to the dirty_ratio setting:
>
> cat /proc
> -Original Message-
> From: centos-boun...@centos.org [mailto:centos-boun...@centos.org] On
> Behalf Of PJ
> Sent: Friday, March 11, 2011 12:34
> To: centos@centos.org
> Subject: [CentOS] Server locking up everyday around 3:30 AM - (INFO:
task
> wget:13608 bloc
> PJ wrote:
>> Mar 8 03:33:18 web1 kernel: INFO: task wget:13608 blocked for more than
> 120 seconds.
Check the number of dirty pages:
grep Dirty /proc/meminfo
relative to the dirty_ratio setting:
cat /proc/sys/vm/dirty_ratio
to see if the system is going into synhronous flus
Les Mikesell wrote:
> On 3/11/2011 12:20 PM, PJ wrote:
>>
>> What makes no sense to me is this runs every 5 minutes all day, but
>> only around 3:30 AM does it look up.
>
> When did it start happening? Did it correspond to any hardware change
> or software update that you can pin down?
>
>> http:/
PJ wrote:
> On Fri, Mar 11, 2011 at 10:06 AM, wrote:
>> PJ wrote:
>>> I'm running a CentOS 5.5 server, running the latest kernel
>>> 2.6.18-194.32.1.el5.
>>>
>>> Almost everyday around 3:30 AM the server completely locks up and has
>>> to be power cycled before it will come back online.
>>> (thi
On 3/11/2011 12:20 PM, PJ wrote:
>
> What makes no sense to me is this runs every 5 minutes all day, but
> only around 3:30 AM does it look up.
When did it start happening? Did it correspond to any hardware change
or software update that you can pin down?
> http://bugs.centos.org/view.php?id=45
centos-boun...@centos.org wrote:
> What makes no sense to me is this runs every 5 minutes all day, but
> only around 3:30 AM does it look up.
>
> http://bugs.centos.org/view.php?id=4515 sounds like what I have going
> on, but not with kjournald of course...
>
> Thanks,
Can you skip the runs fro
On Fri, Mar 11, 2011 at 10:06 AM, wrote:
> PJ wrote:
>> This may or may not be CentOS related, but am out of ideas at this point
> and wanted to bounce this off the list.
>>
>> I'm running a CentOS 5.5 server, running the latest kernel
>> 2.6.18-194.32.1.el5.
>>
>> Almost everyday around 3:30 AM
PJ wrote:
> This may or may not be CentOS related, but am out of ideas at this point
and wanted to bounce this off the list.
>
> I'm running a CentOS 5.5 server, running the latest kernel
> 2.6.18-194.32.1.el5.
>
> Almost everyday around 3:30 AM the server completely locks up and has to
be power cy
On Fri, Mar 11, 2011 at 12:33 PM, PJ wrote:
> This may or may not be CentOS related, but am out of ideas at this
> point and wanted to bounce this off the list.
>
> I'm running a CentOS 5.5 server, running the latest kernel
> 2.6.18-194.32.1.el5.
>
> Almost everyday around 3:30 AM the server comp
This may or may not be CentOS related, but am out of ideas at this
point and wanted to bounce this off the list.
I'm running a CentOS 5.5 server, running the latest kernel 2.6.18-194.32.1.el5.
Almost everyday around 3:30 AM the server completely locks up and has
to be power cycled before it will
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