Description of problem: when test list_all_interface and list_all_nwfilters, found that list_all_interface with default flag can not list any host interfaces and for list_all_nwfilters, seems return the wrong object Sys::Virt::NWFilters, which should be Sys::Virt::NWFilter without 's' Version-Release number of selected component (if applicable): perl-Sys-Virt-0.10.2-4.el6.x86_64 How reproducible: 100% Steps to Reproduce: run perl script #!/usr/bin/perl use warnings; use strict; use Sys::Virt; my $uri = "qemu:///system"; my $con = Sys::Virt->new(address => $uri, readonly => 0); my @ifaces = $con->list_all_interfaces(); foreach my $if (@ifaces){ print "$if\n"; } my @nwlist = $con->list_all_nwfilters(); foreach my $nw (@nwlist){ print "$nw\n"; } Actual results: list_all_interfaces can not list any interfaces list_all_nwfilters return Sys::Virt::NWFilters but not Sys::Virt::NWFilter Expected results: list_all_interfaces with default flag can list interfaces list_all_nwfilters return Sys::Virt::NWFilter Additional info:
The issue with list_all_nwfilters is a bug in the Perl binding. The issue with list_all_interfaces appears to be a libvirt bug - please file another BZ for that.
(In reply to comment #1) > The issue with list_all_nwfilters is a bug in the Perl binding. The issue > with list_all_interfaces appears to be a libvirt bug - please file another > BZ for that. ok, file a bug for it, bug #884382
And for list_all_nwfilters doc /usr/share/man/man3/Sys::Virt.3pm.gz "The $flags parameter can be used to filter the list of returned secrets." If there is no flag can be set now, please describe here with "The $flags parameter is currently unused and defaults to zero." Else, please list filter flag in /usr/share/man/man3/Sys::Virt::NWFilter.3pm.gz
commit 099adb558dceaa16a3aa903b3052403418cee404 Author: Daniel P. Berrange <berrange> Date: Mon Dec 10 16:45:29 2012 +0000 Fix typo s/Sys::Virt::NWFilters/Sys::Virt::NWFilter/
commit 4ab0cb16158b3ddcdb80418fd9ca423e04cb2f04 Author: Daniel P. Berrange <berrange> Date: Tue Dec 11 10:58:39 2012 +0000 Fix docs for flags param in list_all_nwfilters
Verify pass on perl-Sys-Virt-0.10.2-5.el6.x86_64 with script #!/usr/bin/perl use warnings; use strict; use Sys::Virt; my $uri = "qemu:///system"; my $con = Sys::Virt->new(address => $uri, readonly => 0); my @nwlist = $con->list_all_nwfilters(); foreach my $nw (@nwlist){ my $name = $nw->get_name(); print "$nw - $name\n"; } it works well. The doc change to my @nwfilters = $vmm->list_all_nwfilters($flags) Return a list of all nwfilters currently known to the VMM. The elements in the returned list are instances of the Sys::Virt::NWFilter class. The $flags parameter is currently unused and defaults to zero.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHBA-2013-0377.html