No graph on metric report

6 messages in this thread

list Russell Blumenthal · Tue, 8 Apr 2014 19:19:33 +0000 ·

When I select multiple servers for a metric report, I get the icon for a broken image. How can I fix this?
[cid:image001.jpg at 01CF533D.F0C0A060]

I am running 4.3.17 on CentOS 6.5


This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by e-mail and destroy all copies of the original.

list Japheth Cleaver · Tue, 8 Apr 2014 13:58:24 -0700 ·

▸ quoted from Russell Blumenthal

On Tue, April 8, 2014 12:19 pm, Blumenthal, Russell wrote:

When I select multiple servers for a metric report, I get the icon for a
broken image. How can I fix this?
[cid:image001.jpg at 01CF533D.F0C0A060]

I am running 4.3.17 on CentOS 6.5


Hmm... Could be an SELinux policy bug; I see the same thing on my system.
If you're running with SELinux enforcing, can you set it to 'permissive'
and see if it starts working?

Alternatively, are you seeing lines like this in /var/log/audit/audit.log?:

type=AVC msg=audit(1396989639.851:33016): avc:  denied  { sendto } for 
pid=44753 comm="showgraph.cgi" path="/var/run/xymon/rrdctl.1572"
scontext=system_u:system_r:httpd_sys_script_t:s0
tcontext=system_u:system_r:unconfined_execmem_t:s0
tclass=unix_dgram_socket


-jc

list Russell Blumenthal · Wed, 9 Apr 2014 13:15:02 +0000 ·

SELinux is set to permissive already and I am seeing those entries in the audit.log file. What do those mean?

Thanks

▸ quoted from Japheth Cleaver


-----Original Message-----
From: J.C. Cleaver [mailto:user-87556346d4af@xymon.invalid]
Sent: Tuesday, April 08, 2014 4:58 PM
To: Blumenthal, Russell
Cc: xymon at xymon.com
Subject: Re: [Xymon] No graph on metric report


On Tue, April 8, 2014 12:19 pm, Blumenthal, Russell wrote:

When I select multiple servers for a metric report, I get the icon for
a broken image. How can I fix this?
[cid:image001.jpg at 01CF533D.F0C0A060]

I am running 4.3.17 on CentOS 6.5


Hmm... Could be an SELinux policy bug; I see the same thing on my system.
If you're running with SELinux enforcing, can you set it to 'permissive'
and see if it starts working?

Alternatively, are you seeing lines like this in /var/log/audit/audit.log?:

type=AVC msg=audit(1396989639.851:33016): avc:  denied  { sendto } for
pid=44753 comm="showgraph.cgi" path="/var/run/xymon/rrdctl.1572"
scontext=system_u:system_r:httpd_sys_script_t:s0
tcontext=system_u:system_r:unconfined_execmem_t:s0
tclass=unix_dgram_socket


-jc


This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by e-mail and destroy all copies of the original.

list Paul Root · Wed, 9 Apr 2014 13:17:47 +0000 ·

Those messages are what would happen if selinux was set to enforcing.

▸ quoted from Russell Blumenthal


-----Original Message-----
From: Xymon [mailto:xymon-bounces at xymon.com] On Behalf Of Blumenthal, Russell
Sent: Wednesday, April 09, 2014 8:15 AM
To: J.C. Cleaver
Cc: xymon at xymon.com
Subject: Re: [Xymon] No graph on metric report

SELinux is set to permissive already and I am seeing those entries in the audit.log file. What do those mean?

Thanks

-----Original Message-----
From: J.C. Cleaver [mailto:user-87556346d4af@xymon.invalid]
Sent: Tuesday, April 08, 2014 4:58 PM
To: Blumenthal, Russell
Cc: xymon at xymon.com
Subject: Re: [Xymon] No graph on metric report


On Tue, April 8, 2014 12:19 pm, Blumenthal, Russell wrote:

When I select multiple servers for a metric report, I get the icon for
a broken image. How can I fix this?
[cid:image001.jpg at 01CF533D.F0C0A060]

I am running 4.3.17 on CentOS 6.5


Hmm... Could be an SELinux policy bug; I see the same thing on my system.
If you're running with SELinux enforcing, can you set it to 'permissive'
and see if it starts working?

Alternatively, are you seeing lines like this in /var/log/audit/audit.log?:

type=AVC msg=audit(1396989639.851:33016): avc:  denied  { sendto } for
pid=44753 comm="showgraph.cgi" path="/var/run/xymon/rrdctl.1572"
scontext=system_u:system_r:httpd_sys_script_t:s0
tcontext=system_u:system_r:unconfined_execmem_t:s0
tclass=unix_dgram_socket


-jc


This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by e-mail and destroy all copies of the original.

list Russell Blumenthal · Wed, 9 Apr 2014 13:37:24 +0000 ·

I changed from permissive to disabled, rebooted and now I am able to view the metric reports as I was hoping to see them

Thanks

▸ quoted from Paul Root

-----Original Message-----
From: Root, Paul T [mailto:user-76fdb6883669@xymon.invalid] 
Sent: Wednesday, April 09, 2014 9:18 AM
To: Blumenthal, Russell; 'J.C. Cleaver'
Cc: 'xymon at xymon.com'
Subject: RE: [Xymon] No graph on metric report

Those messages are what would happen if selinux was set to enforcing.

-----Original Message-----
From: Xymon [mailto:xymon-bounces at xymon.com] On Behalf Of Blumenthal, Russell
Sent: Wednesday, April 09, 2014 8:15 AM
To: J.C. Cleaver
Cc: xymon at xymon.com
Subject: Re: [Xymon] No graph on metric report

SELinux is set to permissive already and I am seeing those entries in the audit.log file. What do those mean?

Thanks

-----Original Message-----
From: J.C. Cleaver [mailto:user-87556346d4af@xymon.invalid]
Sent: Tuesday, April 08, 2014 4:58 PM
To: Blumenthal, Russell
Cc: xymon at xymon.com
Subject: Re: [Xymon] No graph on metric report


On Tue, April 8, 2014 12:19 pm, Blumenthal, Russell wrote:

When I select multiple servers for a metric report, I get the icon for 
a broken image. How can I fix this?
[cid:image001.jpg at 01CF533D.F0C0A060]

I am running 4.3.17 on CentOS 6.5


Hmm... Could be an SELinux policy bug; I see the same thing on my system.
If you're running with SELinux enforcing, can you set it to 'permissive'
and see if it starts working?

Alternatively, are you seeing lines like this in /var/log/audit/audit.log?:

type=AVC msg=audit(1396989639.851:33016): avc:  denied  { sendto } for
pid=44753 comm="showgraph.cgi" path="/var/run/xymon/rrdctl.1572"
scontext=system_u:system_r:httpd_sys_script_t:s0
tcontext=system_u:system_r:unconfined_execmem_t:s0
tclass=unix_dgram_socket


-jc


This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by e-mail and destroy all copies of the original.

list Paul Root · Wed, 9 Apr 2014 13:52:05 +0000 ·

I've found if you don't need it, permissive still gets in the way. Setroubleshootd too.

▸ quoted from Russell Blumenthal


-----Original Message-----
From: Blumenthal, Russell [mailto:user-fa398f404f1f@xymon.invalid] 
Sent: Wednesday, April 09, 2014 8:37 AM
To: Root, Paul T; 'J.C. Cleaver'
Cc: 'xymon at xymon.com'
Subject: RE: [Xymon] No graph on metric report

I changed from permissive to disabled, rebooted and now I am able to view the metric reports as I was hoping to see them

Thanks
-----Original Message-----
From: Root, Paul T [mailto:user-76fdb6883669@xymon.invalid] 
Sent: Wednesday, April 09, 2014 9:18 AM
To: Blumenthal, Russell; 'J.C. Cleaver'
Cc: 'xymon at xymon.com'
Subject: RE: [Xymon] No graph on metric report

Those messages are what would happen if selinux was set to enforcing.

-----Original Message-----
From: Xymon [mailto:xymon-bounces at xymon.com] On Behalf Of Blumenthal, Russell
Sent: Wednesday, April 09, 2014 8:15 AM
To: J.C. Cleaver
Cc: xymon at xymon.com
Subject: Re: [Xymon] No graph on metric report

SELinux is set to permissive already and I am seeing those entries in the audit.log file. What do those mean?

Thanks

-----Original Message-----
From: J.C. Cleaver [mailto:user-87556346d4af@xymon.invalid]
Sent: Tuesday, April 08, 2014 4:58 PM
To: Blumenthal, Russell
Cc: xymon at xymon.com
Subject: Re: [Xymon] No graph on metric report


On Tue, April 8, 2014 12:19 pm, Blumenthal, Russell wrote:

When I select multiple servers for a metric report, I get the icon for 
a broken image. How can I fix this?
[cid:image001.jpg at 01CF533D.F0C0A060]

I am running 4.3.17 on CentOS 6.5


Hmm... Could be an SELinux policy bug; I see the same thing on my system.
If you're running with SELinux enforcing, can you set it to 'permissive'
and see if it starts working?

Alternatively, are you seeing lines like this in /var/log/audit/audit.log?:

type=AVC msg=audit(1396989639.851:33016): avc:  denied  { sendto } for
pid=44753 comm="showgraph.cgi" path="/var/run/xymon/rrdctl.1572"
scontext=system_u:system_r:httpd_sys_script_t:s0
tcontext=system_u:system_r:unconfined_execmem_t:s0
tclass=unix_dgram_socket


-jc


This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by e-mail and destroy all copies of the original.

No graph on metric report 🔗 link

No graph on metric report