rrd history chart disappears under conn, memory and disk after 24 hours 🔗 link

On Sun, Jan 24, 2010 at 10:45 PM, ZHONGYU CHEN <user-06a18d135d45@xymon.invalid> wrote:

Hi,

I installed and configured xymon-4.3.0-beta2. Everything looks fine. But
there is one strange thing beyond my understood. The rrd history chart
disappears under tests/columns of conn, disk and memory after running 24
hours. But I can see these charts under column trends. No time effect to the
tests/columns of cpu and my custom tests. These rrd charts will stay there
as far as time goes.

If I add a new client, I can see these rrd charts under conn, disk and
memory during the first 24 hours (or the first day).

Anyone sees the same phenomenon?  Did I miss something in configuration?

Thank you in advance.

--
Zhongyu Chen

 
Hi,

I switch to version 4.2.3 and I haven't see the same issue.

Thanks.


On Sun, Jan 24, 2010 at 10:45 PM, ZHONGYU CHEN <user-06a18d135d45@xymon.invalid>
wrote:

Hi,

I installed and configured xymon-4.3.0-beta2. Everything looks fine. But
there is one strange thing beyond my understood. The rrd history chart
disappears under tests/columns of conn, disk and memory after running 24
hours. But I can see these charts under column trends. No time effect to
the tests/columns of cpu and my custom tests. These rrd charts will stay
there as far as time goes.

If I add a new client, I can see these rrd charts under conn, disk and
memory during the first 24 hours (or the first day).

Anyone sees the same phenomenon?  Did I miss something in configuration?

Thank you in advance.

-- 
Zhongyu Chen

From: White, Bruce [mailto:user-58f975e8bf9d@xymon.invalid] 
Sent: Wednesday, February 03, 2010 11:42 AM
To: user-ae9b8668bcde@xymon.invalid
Subject: RE: [hobbit] Re: rrd history chart disappears under conn,
memory and disk after 24 hours

 
I have been running two Xymon- 4.3.0-0.beta2 running on  RedHat AS 5.2
servers for over three months and hive not seen anything like you
describe on either server.

 
     .......Bruce 

 
 Bruce White

 Senior Enterprise Systems Engineer | Phone: XXX-XXX-XXXX | Fax:

<http://www.fellowes.com/>; 

 
Disclaimer: The information contained in this message may be privileged
and confidential and protected from disclosure. If the reader of this
message is not the intended recipient or an employee or agent
responsible for delivering this message to the intended recipient, you
are hereby notified that any dissemination, distribution or copying of
this communication is strictly prohibited. If you have received this
communication in error, please notify us immediately by replying to the
message and deleting it from your computer. Thank you. Fellowes, Inc.

 
From: ZHONGYU CHEN [mailto:user-06a18d135d45@xymon.invalid] 
Sent: Wednesday, February 03, 2010 7:41 AM
To: user-ae9b8668bcde@xymon.invalid
Subject: [hobbit] Re: rrd history chart disappears under conn, memory
and disk after 24 hours

 
Hi,

I switch to version 4.2.3 and I haven't see the same issue.

Thanks.

On Sun, Jan 24, 2010 at 10:45 PM, ZHONGYU CHEN <user-06a18d135d45@xymon.invalid>
wrote:

Hi,

I installed and configured xymon-4.3.0-beta2. Everything looks fine. But
there is one strange thing beyond my understood. The rrd history chart
disappears under tests/columns of conn, disk and memory after running 24
hours. But I can see these charts under column trends. No time effect to
the tests/columns of cpu and my custom tests. These rrd charts will stay
there as far as time goes.

If I add a new client, I can see these rrd charts under conn, disk and
memory during the first 24 hours (or the first day).

Anyone sees the same phenomenon?  Did I miss something in configuration?

Thank you in advance.

-- 
Zhongyu Chen

 
From: Brand, Thomas R. [mailto:user-10a840458972@xymon.invalid] 
Sent: Thursday, February 04, 2010 1:55 AM
To: user-ae9b8668bcde@xymon.invalid
Subject: RE: [hobbit] Re: rrd history chart disappears under conn,
memory and disk after 24 hours

 
I had similar symptoms a while back running Xymon on SLES 10.1 (SuSE
Linux).

The rrd graphs would display data for hours 0-24 after a reboot, no data
for hours 24-48,

and then be fine again for hours 48+.

 
I determined that, when running under SLES, the uptime command returns
the string:

'day'   for uptime >= 24 hours && <48 hours; eg, 1 day

'days' for uptime >= 48 hours; eg 3 days

 
On the Xymon server, it appears the software is only looking for the
string 'days'.

 
I modified the [uptime] section in
~hobbit/client/bin/hobbitclient-linux.sh and added a perl 

command to change ' day ' to  ' days '.

 
echo "[uptime]"

uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"

 
Tom Brand

Disclaimer:  1) all opinions are my own, 2) I may be completely wrong,
3) my advice is worth at least as much as what you are paying for it, or
your money cheerfully refunded.


From: White, Bruce [mailto:user-58f975e8bf9d@xymon.invalid] 
Sent: Wednesday, February 03, 2010 11:42 AM
To: user-ae9b8668bcde@xymon.invalid
Subject: RE: [hobbit] Re: rrd history chart disappears under conn,
memory and disk after 24 hours

 
I have been running two Xymon- 4.3.0-0.beta2 running on  RedHat AS 5.2
servers for over three months and hive not seen anything like you
describe on either server.

 
     .......Bruce 

 
 Bruce White

 Senior Enterprise Systems Engineer | Phone: XXX-XXX-XXXX | Fax:
XXX-XXX-XXXX | user-58f975e8bf9d@xymon.invalid | www.fellowes.com
<http://www.fellowes.com/>; 

 
Disclaimer: The information contained in this message may be privileged
and confidential and protected from disclosure. If the reader of this
message is not the intended recipient or an employee or agent
responsible for delivering this message to the intended recipient, you
are hereby notified that any dissemination, distribution or copying of
this communication is strictly prohibited. If you have received this
communication in error, please notify us immediately by replying to the
message and deleting it from your computer. Thank you. Fellowes, Inc.

 
From: ZHONGYU CHEN [mailto:user-06a18d135d45@xymon.invalid] 
Sent: Wednesday, February 03, 2010 7:41 AM
To: user-ae9b8668bcde@xymon.invalid
Subject: [hobbit] Re: rrd history chart disappears under conn, memory
and disk after 24 hours

 
Hi,

I switch to version 4.2.3 and I haven't see the same issue.

Thanks.

On Sun, Jan 24, 2010 at 10:45 PM, ZHONGYU CHEN <user-06a18d135d45@xymon.invalid>
wrote:

Hi,

I installed and configured xymon-4.3.0-beta2. Everything looks fine. But
there is one strange thing beyond my understood. The rrd history chart
disappears under tests/columns of conn, disk and memory after running 24
hours. But I can see these charts under column trends. No time effect to
the tests/columns of cpu and my custom tests. These rrd charts will stay
there as far as time goes.

If I add a new client, I can see these rrd charts under conn, disk and
memory during the first 24 hours (or the first day).

Anyone sees the same phenomenon?  Did I miss something in configuration?

Thank you in advance.

-- 
Zhongyu Chen

user-a5a4328a614f@xymon.invalid> wrote:

Hi Thomas,

Good day!

I am having the same issue, but the problem is that it is my Xymon server
that is installed on CentOS that is displaying ‘day’ instead of ‘days’ when
executing uptime command.

So all my clients’ graph are not displaying after the time that you
specified on your email.

Can you help me on how to solve this problem?

Thanks in advance.

Best regards,

Ryan


*From:* Brand, Thomas R. [mailto:user-10a840458972@xymon.invalid]
*Sent:* Thursday, February 04, 2010 1:55 AM
*To:* user-ae9b8668bcde@xymon.invalid
*Subject:* RE: [hobbit] Re: rrd history chart disappears under conn,
memory and disk after 24 hours


I had similar symptoms a while back running Xymon on SLES 10.1 (SuSE
Linux).

The rrd graphs would display data for hours 0-24 after a reboot, no data
for hours 24-48,

and then be fine again for hours 48+.


I determined that, when running under SLES, the uptime command returns the
string:

‘day’   for uptime >= 24 hours && <48 hours; eg, 1 day

‘days’ for uptime >= 48 hours; eg 3 day*s*


On the Xymon server, it appears the software is only looking for the string
‘days’.


I modified the [uptime] section in ~hobbit/client/bin/hobbitclient-linux.sh
and added a perl

command to change ‘ day ‘ to  ‘ days ‘.


echo "[uptime]"

uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"


*Tom Brand*

Disclaimer:  1) all opinions are my own, 2) I may be completely wrong, 3)
my advice is worth at least as much as what you are paying for it, or your
money cheerfully refunded.

*From:* White, Bruce [mailto:user-58f975e8bf9d@xymon.invalid]
*Sent:* Wednesday, February 03, 2010 11:42 AM
*To:* user-ae9b8668bcde@xymon.invalid
*Subject:* RE: [hobbit] Re: rrd history chart disappears under conn,
memory and disk after 24 hours


I have been running two Xymon- 4.3.0-0.beta2 running on  RedHat AS 5.2
servers for over three months and hive not seen anything like you describe
on either server.


     …….Bruce


 *Bruce White*

 Senior Enterprise Systems Engineer | Phone: XXX-XXX-XXXX | Fax:
XXX-XXX-XXXX | user-58f975e8bf9d@xymon.invalid | www.fellowes.com


Disclaimer: The information contained in this message may be privileged and
confidential and protected from disclosure. If the reader of this message is
not the intended recipient or an employee or agent responsible for
delivering this message to the intended recipient, you are hereby notified
that any dissemination, distribution or copying of this communication is
strictly prohibited. If you have received this communication in error,
please notify us immediately by replying to the message and deleting it from
your computer. Thank you. Fellowes, Inc.


*From:* ZHONGYU CHEN [mailto:user-06a18d135d45@xymon.invalid]
*Sent:* Wednesday, February 03, 2010 7:41 AM
*To:* user-ae9b8668bcde@xymon.invalid
*Subject:* [hobbit] Re: rrd history chart disappears under conn, memory
and disk after 24 hours


Hi,

I switch to version 4.2.3 and I haven't see the same issue.

Thanks.

On Sun, Jan 24, 2010 at 10:45 PM, ZHONGYU CHEN <user-06a18d135d45@xymon.invalid>
wrote:

Hi,

I installed and configured xymon-4.3.0-beta2. Everything looks fine. But
there is one strange thing beyond my understood. The rrd history chart
disappears under tests/columns of conn, disk and memory after running 24
hours. But I can see these charts under column trends. No time effect to the
tests/columns of cpu and my custom tests. These rrd charts will stay there
as far as time goes.

If I add a new client, I can see these rrd charts under conn, disk and
memory during the first 24 hours (or the first day).

Anyone sees the same phenomenon?  Did I miss something in configuration?

Thank you in advance.

--
Zhongyu Chen

-- 

From: Lapuz, Ryan Jay [mailto:user-a5a4328a614f@xymon.invalid] 
Sent: Wednesday, July 14, 2010 9:31 PM
To: xymon at xymon.com
Subject: [xymon] RE: [hobbit] Re: rrd history chart disappears under
conn, memory and disk after 24 hours

 
Hi Thomas,

Good day!

I am having the same issue, but the problem is that it is my Xymon
server that is installed on CentOS that is displaying 'day' instead of
'days' when executing uptime command.

So all my clients' graph are not displaying after the time that you
specified on your email.

Can you help me on how to solve this problem?

Thanks in advance.

Best regards,

Ryan

 
From: Brand, Thomas R. [mailto:user-10a840458972@xymon.invalid] 
Sent: Thursday, February 04, 2010 1:55 AM
To: user-ae9b8668bcde@xymon.invalid
Subject: RE: [hobbit] Re: rrd history chart disappears under conn,
memory and disk after 24 hours

 
I had similar symptoms a while back running Xymon on SLES 10.1 (SuSE
Linux).

The rrd graphs would display data for hours 0-24 after a reboot, no data
for hours 24-48,

and then be fine again for hours 48+.

 
I determined that, when running under SLES, the uptime command returns
the string:

'day'   for uptime >= 24 hours && <48 hours; eg, 1 day

'days' for uptime >= 48 hours; eg 3 days

 
On the Xymon server, it appears the software is only looking for the
string 'days'.

 
I modified the [uptime] section in
~hobbit/client/bin/hobbitclient-linux.sh and added a perl 

command to change ' day ' to  ' days '.

 
echo "[uptime]"

uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"

 
Tom Brand

Disclaimer:  1) all opinions are my own, 2) I may be completely wrong,
3) my advice is worth at least as much as what you are paying for it, or
your money cheerfully refunded.


From: White, Bruce [mailto:user-58f975e8bf9d@xymon.invalid] 
Sent: Wednesday, February 03, 2010 11:42 AM
To: user-ae9b8668bcde@xymon.invalid
Subject: RE: [hobbit] Re: rrd history chart disappears under conn,
memory and disk after 24 hours

 
I have been running two Xymon- 4.3.0-0.beta2 running on  RedHat AS 5.2
servers for over three months and hive not seen anything like you
describe on either server.

 
     .......Bruce 

 
 Bruce White

 Senior Enterprise Systems Engineer | Phone: XXX-XXX-XXXX | Fax:
XXX-XXX-XXXX | user-58f975e8bf9d@xymon.invalid | www.fellowes.com
<http://www.fellowes.com/>; 

 
Disclaimer: The information contained in this message may be privileged
and confidential and protected from disclosure. If the reader of this
message is not the intended recipient or an employee or agent
responsible for delivering this message to the intended recipient, you
are hereby notified that any dissemination, distribution or copying of
this communication is strictly prohibited. If you have received this
communication in error, please notify us immediately by replying to the
message and deleting it from your computer. Thank you. Fellowes, Inc.

 
From: ZHONGYU CHEN [mailto:user-06a18d135d45@xymon.invalid] 
Sent: Wednesday, February 03, 2010 7:41 AM
To: user-ae9b8668bcde@xymon.invalid
Subject: [hobbit] Re: rrd history chart disappears under conn, memory
and disk after 24 hours

 
Hi,

I switch to version 4.2.3 and I haven't see the same issue.

Thanks.

On Sun, Jan 24, 2010 at 10:45 PM, ZHONGYU CHEN <user-06a18d135d45@xymon.invalid>
wrote:

Hi,

I installed and configured xymon-4.3.0-beta2. Everything looks fine. But
there is one strange thing beyond my understood. The rrd history chart
disappears under tests/columns of conn, disk and memory after running 24
hours. But I can see these charts under column trends. No time effect to
the tests/columns of cpu and my custom tests. These rrd charts will stay
there as far as time goes.

If I add a new client, I can see these rrd charts under conn, disk and
memory during the first 24 hours (or the first day).

Anyone sees the same phenomenon?  Did I miss something in configuration?

Thank you in advance.

-- 
Zhongyu Chen

On Thu, Jul 15, 2010 at 12:44 PM, Brand, Thomas R. <user-10a840458972@xymon.invalid> wrote:

 Ryan,


 I don’t have a CentOS system to test on.


I would expect CentOS to use the  hobbitclient-linux.sh script too, so the
fix described below should work for you too.


On the client, edit hobbitclient-linux.sh and change:


echo "[uptime]"

uptime


To


echo "[uptime]"

uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"


*Tom Brand*

Disclaimer:  1) all opinions are my own, 2) I may be completely wrong, 3)
my advice is worth at least as much as what you are paying for it, or your
money cheerfully refunded.

*From:* Lapuz, Ryan Jay [mailto:user-a5a4328a614f@xymon.invalid]
*Sent:* Wednesday, July 14, 2010 9:31 PM
*To:* xymon at xymon.com
*Subject:* [xymon] RE: [hobbit] Re: rrd history chart disappears under
conn, memory and disk after 24 hours


Hi Thomas,

Good day!

I am having the same issue, but the problem is that it is my Xymon server
that is installed on CentOS that is displaying ‘day’ instead of ‘days’ when
executing uptime command.

So all my clients’ graph are not displaying after the time that you
specified on your email.

Can you help me on how to solve this problem?

Thanks in advance.

Best regards,

Ryan


*From:* Brand, Thomas R. [mailto:user-10a840458972@xymon.invalid]
*Sent:* Thursday, February 04, 2010 1:55 AM
*To:* user-ae9b8668bcde@xymon.invalid
*Subject:* RE: [hobbit] Re: rrd history chart disappears under conn,
memory and disk after 24 hours


I had similar symptoms a while back running Xymon on SLES 10.1 (SuSE
Linux).

The rrd graphs would display data for hours 0-24 after a reboot, no data
for hours 24-48,

and then be fine again for hours 48+.


I determined that, when running under SLES, the uptime command returns the
string:

‘day’   for uptime >= 24 hours && <48 hours; eg, 1 day

‘days’ for uptime >= 48 hours; eg 3 day*s*


On the Xymon server, it appears the software is only looking for the string
‘days’.


I modified the [uptime] section in ~hobbit/client/bin/hobbitclient-linux.sh
and added a perl

command to change ‘ day ‘ to  ‘ days ‘.


echo "[uptime]"

uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"


*Tom Brand*

Disclaimer:  1) all opinions are my own, 2) I may be completely wrong, 3)
my advice is worth at least as much as what you are paying for it, or your
money cheerfully refunded.

*From:* White, Bruce [mailto:user-58f975e8bf9d@xymon.invalid]
*Sent:* Wednesday, February 03, 2010 11:42 AM
*To:* user-ae9b8668bcde@xymon.invalid
*Subject:* RE: [hobbit] Re: rrd history chart disappears under conn,
memory and disk after 24 hours


I have been running two Xymon- 4.3.0-0.beta2 running on  RedHat AS 5.2
servers for over three months and hive not seen anything like you describe
on either server.


     …….Bruce


 *Bruce White*

 Senior Enterprise Systems Engineer | Phone: XXX-XXX-XXXX | Fax:
XXX-XXX-XXXX | user-58f975e8bf9d@xymon.invalid | www.fellowes.com


Disclaimer: The information contained in this message may be privileged and
confidential and protected from disclosure. If the reader of this message is
not the intended recipient or an employee or agent responsible for
delivering this message to the intended recipient, you are hereby notified
that any dissemination, distribution or copying of this communication is
strictly prohibited. If you have received this communication in error,
please notify us immediately by replying to the message and deleting it from
your computer. Thank you. Fellowes, Inc.


*From:* ZHONGYU CHEN [mailto:user-06a18d135d45@xymon.invalid]
*Sent:* Wednesday, February 03, 2010 7:41 AM
*To:* user-ae9b8668bcde@xymon.invalid
*Subject:* [hobbit] Re: rrd history chart disappears under conn, memory
and disk after 24 hours


Hi,

I switch to version 4.2.3 and I haven't see the same issue.

Thanks.

On Sun, Jan 24, 2010 at 10:45 PM, ZHONGYU CHEN <user-06a18d135d45@xymon.invalid>
wrote:

Hi,

I installed and configured xymon-4.3.0-beta2. Everything looks fine. But
there is one strange thing beyond my understood. The rrd history chart
disappears under tests/columns of conn, disk and memory after running 24
hours. But I can see these charts under column trends. No time effect to the
tests/columns of cpu and my custom tests. These rrd charts will stay there
as far as time goes.

If I add a new client, I can see these rrd charts under conn, disk and
memory during the first 24 hours (or the first day).

Anyone sees the same phenomenon?  Did I miss something in configuration?

Thank you in advance.

--
Zhongyu Chen

 
From: Josh Luthman [mailto:user-4c45a83f15cb@xymon.invalid] 
Sent: Friday, July 16, 2010 12:50 AM
To: xymon at xymon.com
Cc: Lapuz, Ryan Jay
Subject: Re: [xymon] RE: [hobbit] Re: rrd history chart disappears under
conn, memory and disk after 24 hours

 
[root at bender ~]# cat /etc/redhat-release
CentOS release 5.2 (Final)
[root at bender ~]# uptime
 12:48:33 up 39 days, 22:20,  3 users,  load average: 0.00, 0.07, 0.13
[root at bender ~]# uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"
 12:48:37 up 39 days, 22:20,  3 users,  load average: 0.00, 0.07, 0.13
[root at bender ~]# echo `uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"`
12:49:10 up 39 days, 22:20, 3 users, load average: 0.00, 0.06, 0.12

Josh Luthman
Office: XXX-XXX-XXXX
Direct: XXX-XXX-XXXX
XXXX Wayne St
Suite XXXX
Troy, OH XXXXX


On Thu, Jul 15, 2010 at 12:44 PM, Brand, Thomas R. <user-10a840458972@xymon.invalid>
wrote:

Ryan,

 
 I don't have a CentOS system to test on.  

 
I would expect CentOS to use the  hobbitclient-linux.sh script too, so
the fix described below should work for you too.

 
On the client, edit hobbitclient-linux.sh and change:


echo "[uptime]"

uptime 

 
To 

 
echo "[uptime]"

uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"

 
Tom Brand

Disclaimer:  1) all opinions are my own, 2) I may be completely wrong,
3) my advice is worth at least as much as what you are paying for it, or
your money cheerfully refunded.


From: Lapuz, Ryan Jay [mailto:user-a5a4328a614f@xymon.invalid] 
Sent: Wednesday, July 14, 2010 9:31 PM
To: xymon at xymon.com
Subject: [xymon] RE: [hobbit] Re: rrd history chart disappears under
conn, memory and disk after 24 hours

 
Hi Thomas,

Good day!

I am having the same issue, but the problem is that it is my Xymon
server that is installed on CentOS that is displaying 'day' instead of
'days' when executing uptime command.

So all my clients' graph are not displaying after the time that you
specified on your email.

Can you help me on how to solve this problem?

Thanks in advance.

Best regards,

Ryan

 
From: Brand, Thomas R. [mailto:user-10a840458972@xymon.invalid] 
Sent: Thursday, February 04, 2010 1:55 AM
To: user-ae9b8668bcde@xymon.invalid
Subject: RE: [hobbit] Re: rrd history chart disappears under conn,
memory and disk after 24 hours

 
I had similar symptoms a while back running Xymon on SLES 10.1 (SuSE
Linux).

The rrd graphs would display data for hours 0-24 after a reboot, no data
for hours 24-48,

and then be fine again for hours 48+.

 
I determined that, when running under SLES, the uptime command returns
the string:

'day'   for uptime >= 24 hours && <48 hours; eg, 1 day

'days' for uptime >= 48 hours; eg 3 days

 
On the Xymon server, it appears the software is only looking for the
string 'days'.

 
I modified the [uptime] section in
~hobbit/client/bin/hobbitclient-linux.sh and added a perl 

command to change ' day ' to  ' days '.

 
echo "[uptime]"

uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"

 
Tom Brand

Disclaimer:  1) all opinions are my own, 2) I may be completely wrong,
3) my advice is worth at least as much as what you are paying for it, or
your money cheerfully refunded.


From: White, Bruce [mailto:user-58f975e8bf9d@xymon.invalid] 
Sent: Wednesday, February 03, 2010 11:42 AM
To: user-ae9b8668bcde@xymon.invalid
Subject: RE: [hobbit] Re: rrd history chart disappears under conn,
memory and disk after 24 hours

 
I have been running two Xymon- 4.3.0-0.beta2 running on  RedHat AS 5.2
servers for over three months and hive not seen anything like you
describe on either server.

 
     .......Bruce 

 
 Bruce White

 Senior Enterprise Systems Engineer | Phone: XXX-XXX-XXXX | Fax:
XXX-XXX-XXXX | user-58f975e8bf9d@xymon.invalid | www.fellowes.com
<http://www.fellowes.com/>; 

 
Disclaimer: The information contained in this message may be privileged
and confidential and protected from disclosure. If the reader of this
message is not the intended recipient or an employee or agent
responsible for delivering this message to the intended recipient, you
are hereby notified that any dissemination, distribution or copying of
this communication is strictly prohibited. If you have received this
communication in error, please notify us immediately by replying to the
message and deleting it from your computer. Thank you. Fellowes, Inc.

 
From: ZHONGYU CHEN [mailto:user-06a18d135d45@xymon.invalid] 
Sent: Wednesday, February 03, 2010 7:41 AM
To: user-ae9b8668bcde@xymon.invalid
Subject: [hobbit] Re: rrd history chart disappears under conn, memory
and disk after 24 hours

 
Hi,

I switch to version 4.2.3 and I haven't see the same issue.

Thanks.

On Sun, Jan 24, 2010 at 10:45 PM, ZHONGYU CHEN <user-06a18d135d45@xymon.invalid>
wrote:

Hi,

I installed and configured xymon-4.3.0-beta2. Everything looks fine. But
there is one strange thing beyond my understood. The rrd history chart
disappears under tests/columns of conn, disk and memory after running 24
hours. But I can see these charts under column trends. No time effect to
the tests/columns of cpu and my custom tests. These rrd charts will stay
there as far as time goes.

If I add a new client, I can see these rrd charts under conn, disk and
memory during the first 24 hours (or the first day).

Anyone sees the same phenomenon?  Did I miss something in configuration?

Thank you in advance.

-- 
Zhongyu Chen

From: Lapuz, Ryan Jay [mailto:user-a5a4328a614f@xymon.invalid] 
Sent: Tuesday, July 20, 2010 10:45 PM
To: xymon at xymon.com
Subject: RE: [xymon] RE: [hobbit] Re: rrd history chart disappears under
conn, memory and disk after 24 hours

 
Hi Josh,

 
I did modify hobbitclient-linux.sh as you instructed but I think there's
no change as I tried it manually.

 
[xymon at xymon ~]$ cat /etc/redhat-release

CentOS release 5.4 (Final)

[xymon at xymon ~]$

[xymon at xymon ~]$ uptime

10:40:28 up 1 day, 41 min,  4 users,  load average: 0.02, 0.04, 0.00

[xymon at xymon ~]$

[xymon at xymon ~]$ uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"

10:40:42 up 1 day, 41 min,  4 users,  load average: 0.01, 0.04, 0.00

[xymon at xymon ~]$

[xymon at xymon ~]$ echo `uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"`

10:40:53 up 1 day, 41 min, 4 users, load average: 0.01, 0.04, 0.00

 
Thanks and regards,

Ryan

 
From: Josh Luthman [mailto:user-4c45a83f15cb@xymon.invalid] 
Sent: Friday, July 16, 2010 12:50 AM
To: xymon at xymon.com
Cc: Lapuz, Ryan Jay
Subject: Re: [xymon] RE: [hobbit] Re: rrd history chart disappears under
conn, memory and disk after 24 hours

 
[root at bender ~]# cat /etc/redhat-release
CentOS release 5.2 (Final)
[root at bender ~]# uptime
 12:48:33 up 39 days, 22:20,  3 users,  load average: 0.00, 0.07, 0.13
[root at bender ~]# uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"
 12:48:37 up 39 days, 22:20,  3 users,  load average: 0.00, 0.07, 0.13
[root at bender ~]# echo `uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"`
12:49:10 up 39 days, 22:20, 3 users, load average: 0.00, 0.06, 0.12

Josh Luthman
Office: XXX-XXX-XXXX
Direct: XXX-XXX-XXXX
XXXX Wayne St
Suite XXXX
Troy, OH XXXXX

On Thu, Jul 15, 2010 at 12:44 PM, Brand, Thomas R. <user-10a840458972@xymon.invalid>
wrote:

Ryan,

 
 I don't have a CentOS system to test on.  

 
I would expect CentOS to use the  hobbitclient-linux.sh script too, so
the fix described below should work for you too.

 
On the client, edit hobbitclient-linux.sh and change:


echo "[uptime]"

uptime 

 
To 

 
echo "[uptime]"

uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"

 
Tom Brand

Disclaimer:  1) all opinions are my own, 2) I may be completely wrong,
3) my advice is worth at least as much as what you are paying for it, or
your money cheerfully refunded.


From: Lapuz, Ryan Jay [mailto:user-a5a4328a614f@xymon.invalid] 
Sent: Wednesday, July 14, 2010 9:31 PM
To: xymon at xymon.com
Subject: [xymon] RE: [hobbit] Re: rrd history chart disappears under
conn, memory and disk after 24 hours

 
Hi Thomas,

Good day!

I am having the same issue, but the problem is that it is my Xymon
server that is installed on CentOS that is displaying 'day' instead of
'days' when executing uptime command.

So all my clients' graph are not displaying after the time that you
specified on your email.

Can you help me on how to solve this problem?

Thanks in advance.

Best regards,

Ryan

 
From: Brand, Thomas R. [mailto:user-10a840458972@xymon.invalid] 
Sent: Thursday, February 04, 2010 1:55 AM
To: user-ae9b8668bcde@xymon.invalid
Subject: RE: [hobbit] Re: rrd history chart disappears under conn,
memory and disk after 24 hours

 
I had similar symptoms a while back running Xymon on SLES 10.1 (SuSE
Linux).

The rrd graphs would display data for hours 0-24 after a reboot, no data
for hours 24-48,

and then be fine again for hours 48+.

 
I determined that, when running under SLES, the uptime command returns
the string:

'day'   for uptime >= 24 hours && <48 hours; eg, 1 day

'days' for uptime >= 48 hours; eg 3 days

 
On the Xymon server, it appears the software is only looking for the
string 'days'.

 
I modified the [uptime] section in
~hobbit/client/bin/hobbitclient-linux.sh and added a perl 

command to change ' day ' to  ' days '.

 
echo "[uptime]"

uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"

 
Tom Brand

Disclaimer:  1) all opinions are my own, 2) I may be completely wrong,
3) my advice is worth at least as much as what you are paying for it, or
your money cheerfully refunded.


From: White, Bruce [mailto:user-58f975e8bf9d@xymon.invalid] 
Sent: Wednesday, February 03, 2010 11:42 AM
To: user-ae9b8668bcde@xymon.invalid
Subject: RE: [hobbit] Re: rrd history chart disappears under conn,
memory and disk after 24 hours

 
I have been running two Xymon- 4.3.0-0.beta2 running on  RedHat AS 5.2
servers for over three months and hive not seen anything like you
describe on either server.

 
     .......Bruce 

 
 Bruce White

 Senior Enterprise Systems Engineer | Phone: XXX-XXX-XXXX | Fax:
XXX-XXX-XXXX | user-58f975e8bf9d@xymon.invalid | www.fellowes.com
<http://www.fellowes.com/>; 

 
Disclaimer: The information contained in this message may be privileged
and confidential and protected from disclosure. If the reader of this
message is not the intended recipient or an employee or agent
responsible for delivering this message to the intended recipient, you
are hereby notified that any dissemination, distribution or copying of
this communication is strictly prohibited. If you have received this
communication in error, please notify us immediately by replying to the
message and deleting it from your computer. Thank you. Fellowes, Inc.

 
From: ZHONGYU CHEN [mailto:user-06a18d135d45@xymon.invalid] 
Sent: Wednesday, February 03, 2010 7:41 AM
To: user-ae9b8668bcde@xymon.invalid
Subject: [hobbit] Re: rrd history chart disappears under conn, memory
and disk after 24 hours

 
Hi,

I switch to version 4.2.3 and I haven't see the same issue.

Thanks.

On Sun, Jan 24, 2010 at 10:45 PM, ZHONGYU CHEN <user-06a18d135d45@xymon.invalid>
wrote:

Hi,

I installed and configured xymon-4.3.0-beta2. Everything looks fine. But
there is one strange thing beyond my understood. The rrd history chart
disappears under tests/columns of conn, disk and memory after running 24
hours. But I can see these charts under column trends. No time effect to
the tests/columns of cpu and my custom tests. These rrd charts will stay
there as far as time goes.

If I add a new client, I can see these rrd charts under conn, disk and
memory during the first 24 hours (or the first day).

Anyone sees the same phenomenon?  Did I miss something in configuration?

Thank you in advance.

-- 
Zhongyu Chen

Change statement to:

uptime | perl -pe "s/^(.*) day, (.*)/\1 days \2/"

or

uptime | perl -pe "s/^(.*) day[, ](.*)/\1 days \2/"

opinions are my own, 2) I may be completely wrong, 3) my advice is worth at
least as much as what you are paying for it, or your money cheerfully refunded.


From: Lapuz, Ryan Jay
[mailto:user-a5a4328a614f@xymon.invalid]


Sent: Tuesday, July 20, 2010 10:45
PM

To: xymon at xymon.com

Subject: RE: [xymon] RE: [hobbit]
Re: rrd history chart disappears under conn, memory and disk after 24 hours

I did modify
hobbitclient-linux.sh as you instructed but I think there’s no change as
I tried it manually.

[xymon at xymon ~]$ cat
/etc/redhat-release

CentOS release 5.4
(Final)

[xymon at xymon ~]$

[xymon at xymon ~]$
uptime

average: 0.02, 0.04, 0.00

[xymon at xymon ~]$

[xymon at xymon ~]$
uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"

average: 0.01, 0.04, 0.00

[xymon at xymon ~]$

[xymon at xymon ~]$ echo
`uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"`

10:40:53 up 1 day, 41 min, 4 users, load average: 0.01,
0.04, 0.00

From: Josh Luthman
[mailto:user-4c45a83f15cb@xymon.invalid] 

Sent: Friday, July 16, 2010 12:50
AM

To: xymon at xymon.com

Cc: Lapuz, Ryan Jay

Subject: Re: [xymon] RE: [hobbit]
Re: rrd history chart disappears under conn, memory and disk after 24 hours

[root at bender ~]# cat
/etc/redhat-release

CentOS release 5.2 (Final)

[root at bender ~]# uptime

0.07, 0.13

[root at bender ~]# uptime | perl -pe "s/^(.*) day (.*)/\1 days \2/"

0.07, 0.13

[root at bender ~]# echo `uptime | perl -pe "s/^(.*) day (.*)/\1 days
\2/"`

12:49:10 up 39 days, 22:20, 3 users, load average: 0.00, 0.06, 0.12


Josh Luthman

Office: XXX-XXX-XXXX

Direct: XXX-XXX-XXXX

XXXX Wayne St

Suite XXXX

Troy, OH
 XXXXX


On Thu, Jul 15, 2010 at 12:44 PM, Brand,

I may be completely wrong, 3) my advice is worth at least as much as what you
are paying for it, or your money cheerfully refunded.


From: Lapuz, Ryan Jay [mailto:user-a5a4328a614f@xymon.invalid]


Sent: Wednesday, July 14, 2010
9:31 PM

To: xymon at xymon.com

Subject: [xymon] RE: [hobbit] Re:
rrd history chart disappears under conn, memory and disk after 24 hours

Hi
Thomas,

Good
day!

I am
having the same issue, but the problem is that it is my Xymon server that is
installed on CentOS that is displaying ‘day’ instead of
‘days’ when executing uptime command.

So
all my clients’ graph are not displaying after the time that you
specified on your email.

Can
you help me on how to solve this problem?

Thanks
in advance.

Best
regards,

Ryan

From: Brand, Thomas R.
[mailto:user-10a840458972@xymon.invalid] 

Sent: Thursday, February 04, 2010
1:55 AM

To: user-ae9b8668bcde@xymon.invalid

Subject: RE: [hobbit] Re: rrd
history chart disappears under conn, memory and disk after 24 hours

I had similar symptoms a while back running Xymon on SLES 10.1
(SuSE Linux).

The rrd graphs would display data for hours 0-24 after a reboot, no
data for hours 24-48,

and then be fine again for hours 48+.

I determined that, when running under SLES, the uptime command
returns the string:

On the Xymon server, it appears the software is only looking for
the string ‘days’.

I may be completely wrong, 3) my advice is worth at least as much as what you
are paying for it, or your money cheerfully refunded.


From: White, Bruce [mailto:user-58f975e8bf9d@xymon.invalid] 

Sent: Wednesday, February 03, 2010
11:42 AM

To: user-ae9b8668bcde@xymon.invalid

Subject: RE: [hobbit] Re: rrd
history chart disappears under conn, memory and disk after 24 hours

Disclaimer: The information contained in this message may be
privileged and confidential and protected from disclosure. If the reader of

responsible for delivering this message to the intended recipient, you are
hereby notified that any dissemination, distribution or copying of this
communication is strictly prohibited. If you have received this communication
in error, please notify us immediately by replying to the message and deleting
it from your computer. Thank you. Fellowes, Inc.

From: ZHONGYU CHEN [mailto:user-06a18d135d45@xymon.invalid] 

Sent: Wednesday, February 03, 2010
7:41 AM

To: user-ae9b8668bcde@xymon.invalid

Subject: [hobbit] Re: rrd history
chart disappears under conn, memory and disk after 24 hours

Hi,


I switch to version 4.2.3 and I haven't see the same issue.


Thanks.


On Sun, Jan 24,
2010 at 10:45 PM, ZHONGYU CHEN <user-06a18d135d45@xymon.invalid> wrote:

Hi,


I installed and configured xymon-4.3.0-beta2. Everything looks fine. But there
is one strange thing beyond my understood. The rrd history chart disappears
under tests/columns of conn, disk and memory after running 24 hours. But I can
see these charts under column trends. No time effect to the tests/columns of
cpu and my custom tests. These rrd charts will stay there as far as time goes.


If I add a new client, I can see these rrd charts under conn, disk and memory
during the first 24 hours (or the first day).

On Jul 24, 2010 11:12 AM, "Ryan Novosielski" <user-ae4522577e16@xymon.invalid> wrote:

Is anyone else getting Tom's e-mails over and over and over? I probably am
more sensitive to this as I see my name on the first line and think it is
important. :)

-- Sent from my Palm Pre


On Jul 24, 2010 6:49, Brand, Thomas R. <user-10a840458972@xymon.invalid> wrote:

Ryan,

On 07/24/2010 11:32 AM, Josh Luthman wrote:

I got two emails one time each.

On Jul 24, 2010 11:12 AM, "Ryan Novosielski" <user-ae4522577e16@xymon.invalid
<mailto:user-ae4522577e16@xymon.invalid>> wrote:

Is anyone else getting Tom's e-mails over and over and over? I
probably am more sensitive to this as I see my name on the first line
and think it is important. :)

-- Sent from my Palm Pre


On Jul 24, 2010 6:49, Brand, Thomas R. <user-10a840458972@xymon.invalid
<mailto:user-10a840458972@xymon.invalid>> wrote: