Re: [osol-discuss] printers:snmp appears to be in maintenance mode. snv_134

Ghee Teo Wed, 02 Jun 2010 17:50:45 -0700

On 06/ 2/10 06:08 PM, Lisandro Grullon wrote:

Hi Ghee,
Even when I try adding the patch to the hal.conf I still get the service in 
maintenance, I disable, re-enable, clear and refresh the service and continues 
to be in maintenance. Look at my hal.conf.

which service did you disable and enable, just to be sure?
It is hal that you should re-enable. Obviously snmp as well.
The patch that Norm provided is actually correct according to bug, 6939210


-Ghee

-------------------------------------------------------------------------------------------------------------------------------------
<!DOCTYPE busconfig PUBLIC
  "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN"
  "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd";>
<busconfig>

   <!-- This configuration file specifies the required security policies
        for the HAL to work. -->

   <!-- Only root or user daemon can own the HAL service -->
   <policy user="daemon">
     <allow own="org.freedesktop.Hal"/>
   </policy>
   <policy user="root">
     <allow own="org.freedesktop.Hal"/>
   </policy>

   <policy context="default">
     <!-- Allow anyone to invoke methods on the Manager and Device interfaces 
-->
     <allow send_interface="org.freedesktop.Hal.Manager"
            send_destination="org.freedesktop.Hal"/>
     <allow send_interface="org.freedesktop.Hal.Device"
            send_destination="org.freedesktop.Hal"/>
     <allow send_interface="org.freedesktop.DBus.Introspectable"
            send_destination="org.freedesktop.Hal"/>

     <!-- These interfaces use RBAC, should not block access at DBus level -->
     <allow send_interface="org.freedesktop.Hal.Device.SystemPowerManagement"
            send_destination="org.freedesktop.Hal"/>
     <allow send_interface="org.freedesktop.Hal.Device.VideoAdapterPM"
            send_destination="org.freedesktop.Hal"/>
     <allow send_interface="org.freedesktop.Hal.Device.NetworkDiscovery"
            send_destination="org.freedesktop.Hal"/>
     <allow send_interface="org.freedesktop.Hal.Device.LaptopPanel"
            send_destination="org.freedesktop.Hal"/>
     <allow send_interface="org.freedesktop.Hal.Device.CPUFreq"
            send_destination="org.freedesktop.Hal"/>
   </policy>

   <!-- Default policy for the exported interfaces -->
   <policy context="default">
     <deny send_interface="org.freedesktop.Hal.Device.Volume"
           send_destination="org.freedesktop.Hal"/>
     <deny send_interface="org.freedesktop.Hal.Device.Storage"
           send_destination="org.freedesktop.Hal"/>
   </policy>

   <!-- This will not work if logindevperm is not enabled -->
   <policy at_console="true">
     <allow send_interface="org.freedesktop.Hal.Device.Volume"
            send_destination="org.freedesktop.Hal"/>
     <allow send_interface="org.freedesktop.Hal.Device.Storage"
            send_destination="org.freedesktop.Hal"/>
   </policy>

   <!-- You can change this to a more suitable user, or make per-group -->
   <policy user="0">
     <allow send_interface="org.freedesktop.Hal.Device.Volume"
            send_destination="org.freedesktop.Hal"/>
     <allow send_interface="org.freedesktop.Hal.Device.Storage"
            send_destination="org.freedesktop.Hal"/>
   </policy>

</busconfig>
--------------------------------------------------------------------------------------------------------------------------------------

This is not 6883815, but
6939210 printers:snmp in maintenance:
org.freedesktop.DBus.Error.AccessDenied Fix integrated into build
141.

-Ghee

On 06/ 2/10 04:45 AM, Norm Jacobs wrote:


This looks remarkably like bug
6883815 device-discovery/printers:snmp always goes into

maintenance

which has the following workaround
# pfexec pkg install SUNWnet-snmp-core

# pfexec patch -b /etc/dbus-1/system.d/hal.conf<<EOF ---
hal.conf.orig    Sun Sep  6 00:41:31 2009 +++ hal.conf    Sun Sep
6 00:49:33 2009 @@ -32,6 +32,8 @@
            send_destination="org.freedesktop.Hal"/>       <allow
send_interface="org.freedesktop.Hal.Device.CPUFreq"
send_destination="org.freedesktop.Hal"/>  +<allow

send_interface="org.freedesktop.Hal.Device.NetworkDiscovery"

+           send_destination="org.freedesktop.Hal"/>     </policy>
   <!-- Default policy for the exported interfaces -->  EOF

If you are using CUPS as your default print service or don't care
about network attached printer discovery under LP, you can just
turn off the "printers:snmp" service.

    -Norm


On 06/ 1/10 10:15 PM, Lisandro Grullon wrote:

Dear all,

I am having a problem getting my snmp service online, it keeps

appearing in maintenance even when I restart and stop it. I
can't figure out what it is, see my log. Please advise. Thank
you.

--------------------------------------------------------------------
--------------------------------------------------------------------
--------------------------------------------------------------------
---------------------------------------------------
[ Jun  1 22:45:56 Enabled. ]
[ Jun  1 22:46:23 Executing start method

("/lib/svc/method/svc-network-discovery start snmp"). ]

/usr/bin/dbus-send --system --print-reply --dest=org.freedesktop.Hal

--type=method_call
/org/freedesktop/Hal/devices/network_attached
org.freedesktop.Hal.Device.NetworkDiscovery.EnablePrinterScanningViaSN
MP int32:60 string:public string:0.0.0.0

Error org.freedesktop.DBus.Error.AccessDenied: Rejected send
message, 1

matched rules; type="method_call", sender=":1.3" (uid=0 pid=569
comm="")
interface="org.freedesktop.Hal.Device.NetworkDiscovery"
member="EnablePrinterScanningViaSNMP" error name="(unset)"
requested_reply=0 destination="org.freedesktop.Hal" (uid=0
pid=508 comm=""))

[ Jun  1 22:46:23 Method "start" exited with status 1. ] [ Jun  1
22:46:23 Executing start method

("/lib/svc/method/svc-network-discovery start snmp"). ]

/usr/bin/dbus-send --system --print-reply --dest=org.freedesktop.Hal

--type=method_call
/org/freedesktop/Hal/devices/network_attached
org.freedesktop.Hal.Device.NetworkDiscovery.EnablePrinterScanningViaSN
MP int32:60 string:public string:0.0.0.0

Error org.freedesktop.DBus.Error.AccessDenied: Rejected send
message, 1

matched rules; type="method_call", sender=":1.5" (uid=0 pid=577
comm="")
interface="org.freedesktop.Hal.Device.NetworkDiscovery"
member="EnablePrinterScanningViaSNMP" error name="(unset)"
requested_reply=0 destination="org.freedesktop.Hal" (uid=0
pid=508 comm=""))

[ Jun  1 22:46:23 Method "start" exited with status 1. ] [ Jun  1
22:46:23 Executing start method

("/lib/svc/method/svc-network-discovery start snmp"). ]

/usr/bin/dbus-send --system --print-reply --dest=org.freedesktop.Hal

--type=method_call
/org/freedesktop/Hal/devices/network_attached
org.freedesktop.Hal.Device.NetworkDiscovery.EnablePrinterScanningViaSN
MP int32:60 string:public string:0.0.0.0

Error org.freedesktop.DBus.Error.AccessDenied: Rejected send
message, 1

matched rules; type="method_call", sender=":1.6" (uid=0 pid=582
comm="")
interface="org.freedesktop.Hal.Device.NetworkDiscovery"
member="EnablePrinterScanningViaSNMP" error name="(unset)"
requested_reply=0 destination="org.freedesktop.Hal" (uid=0
pid=508 comm=""))

[ Jun  1 22:46:23 Method "start" exited with status 1. ]

--------------------------------------------------------------------
--------------------------------------------------------------------
--------------------------------------------------------------------
-----------------------------------------------------

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Re: [osol-discuss] printers:snmp appears to be in maintenance mode. snv_134

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