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kbase: Shorten "less verbose QEMU logging" example 

Rationale for the changes:

  * access can be filtered out entirely, as nothing very
    interesting is produced by the only other component in the
    same package (access.accessdriverpolkit);

  * util.udev doesn't exist.

Related filters are also more consistently grouped together.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
This commit is contained in:
Andrea Bolognani 2020-11-13 16:27:24 +01:00
parent 1b077e6116
commit 045ecbeec6
1 changed files with 2 additions and 3 deletions
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5
docs/kbase/debuglogs.rst
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@ -178,13 +178,12 @@ Less verbose logging for QEMU VMs
Some subsystems are very noisy and usually not the culprit of the problems. They Some subsystems are very noisy and usually not the culprit of the problems. They
can be silenced individually for a less verbose log while still logging can be silenced individually for a less verbose log while still logging
everything else. Usual suspects are the JSON code, udev, authentication and such. everything else. Usual suspects are the JSON code, RPC, authentication and such.
A permissive filter is good for development use cases. A permissive filter is good for development use cases.
:: ::
3:remote 4:event 3:util.json 3:util.object 3:util.dbus 3:util.udev 3:node_device 3:rpc 3:access.accessmanager 3:util.netlink 1:* 3:remote 4:event 3:util.json 3:util.object 3:util.dbus 3:util.netlink 3:node_device 3:rpc 3:access 1:*
Minimalistic QEMU QMP monitor logging Minimalistic QEMU QMP monitor logging
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~