search for: host_ip

...ting the following error in syslog: libvirtd: 21:19:12.116: 10955: error : qemudDispatchServer:1355 : Too many active clients (20), dropping connection from 127.0.0.1;0 I investigated a bit and tried the following in a python console: import libvirt ~~~~ conn=libvirt.openReadOnly("qemu+ssh://HOST_IP/system<http://10.16.71.1/system> ") //now check the no. of connections (by lsof|grep ESTABLISHED in the HOST), the count will increase by 1 conn.close() *//the count will decrease by 1, it returns 0* ~~~~ conn=libvirt.openReadOnly("qemu+ssh://HOST_IP/system<http://10.16.71.1/syst...

...'ve succeed to do live migration between two PCs. However, I found I could not connect the VM by host IP from a remote PC before migration and can only connect it from host PC. If I appended the VM with the following line at the end of the xml file: <listen type='address' address=host_IP port='PORT'> I can connect the VM via VNCVIEWER with host_IP:PORT. However, the libvirt reported: error: failed to bind the <host_IP, PORT>...It seems that the IP:port is already bound. Can someone show how to do live migration using NFS? Thanks, Yi -------------- next part ---...

Just in case anyone is using Blockhosts (http://www.aczoom.com/blockhosts/) with their Linux servers and Asterisk here are the rules necessary to block invalid users: "asterisk-NoPeer": r'Registration from .* failed for \'{HOST_IP}\' - No matching peer found', "asterisk-NoAuth": r'Registration from .* failed for \'{HOST_IP}\' - Username/auth name mismatch', "asterisk-NoPass": r'Registration from .* failed for \'{HOST_IP}\' - Wrong password', Just add these rules...

...ilter? > >There is a pre-defined parameter for the VM's own IP address: > > http://libvirt.org/formatnwfilter.html#nwfelemsRulesAdvIPAddrDetection > >but we don't have anything for the host's IP address. We could fairly >easily add it though I reckon - eg provide a HOST_IP parameter. Thanks Daniel. >Regards, >Daniel

Well, not that remote. I'm trying to get it working from my laptop to an ancient workstation behind me I use for testing. I appear to get the connection okay. virt-manager --connect qemu+ssh://root@<host_ip>/system I can click on the entry on the panel that comes up and see facts about the remote machine. I then tried the "Create a new virtual machine" item on the tool bar. Fine so far. I get a nice looking panel for New VM and since this is just an experiment, I call it "test&quot...

.............. : ok 0 / 150 tests failed http url valid [0]: http_url_parse(http://localhost) ................. : ok http url valid [0]: url->host_name = localhost ....................... : ok http url valid [0]: url->port = (unspecified) ........................ : ok http url valid [0]: url->host_ip = (unspecified) ..................... : ok /bin/bash: line 1: 28764 Segmentation Fault (core dumped) ./$bin gmake[2]: *** [check-test] Error 1 gmake[2]: Leaving directory `/data/obj/dovecot-2.2.10/src/lib-http' gmake[1]: *** [check-recursive] Error 1 gmake[1]: Leaving directory `/data/obj/...

...DNAT --to 10.0.0.1:1521 iptables -A PREROUTING -t nat -p tcp -i eth0 --dport 1501 -j DNAT --to 10.0.0.2:1521 The following parameters are set: /proc/sys/net/ipv4/ip_forward is set to 1 In sysctl.conf: net.ipv4.ip_forward = 1 but I still cannot connect. Running tcpdump I get the following: IP (..host_ip..) > (..client_ip..): icmp 56: host pcitdes003.cern.chunreachable - admin prohibited Anyone got any idea? _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

.../tools/kvm/builtin-run.c b/tools/kvm/builtin-run.c index 13025db..1701202 100644 --- a/tools/kvm/builtin-run.c +++ b/tools/kvm/builtin-run.c @@ -217,6 +217,8 @@ static int set_net_param(struct virtio_net_params *p, const char *param, p->guest_ip = strdup(val); } else if (strcmp(param, "host_ip") == 0) { p->host_ip = strdup(val); + } else if (strcmp(param, "virtio_trans") == 0) { + p->virtio_trans = strdup(val); } return 0; diff --git a/tools/kvm/include/kvm/virtio-mmio.h b/tools/kvm/include/kvm/virtio-mmio.h new file mode 100644 index 0000000..1b07df1 --- /...

.../tools/kvm/builtin-run.c b/tools/kvm/builtin-run.c index 13025db..1701202 100644 --- a/tools/kvm/builtin-run.c +++ b/tools/kvm/builtin-run.c @@ -217,6 +217,8 @@ static int set_net_param(struct virtio_net_params *p, const char *param, p->guest_ip = strdup(val); } else if (strcmp(param, "host_ip") == 0) { p->host_ip = strdup(val); + } else if (strcmp(param, "virtio_trans") == 0) { + p->virtio_trans = strdup(val); } return 0; diff --git a/tools/kvm/include/kvm/virtio-mmio.h b/tools/kvm/include/kvm/virtio-mmio.h new file mode 100644 index 0000000..1b07df1 --- /...

On Fri, May 5, 2017 at 4:29 PM, Nicolas Bock <nicolasbock@gmail.com> wrote: > Hi, > > I am running a webserver on the libvirt host and would like to add a > nwfilter such that a VM can access that server. The corresponding iptables > rule would look like this: > > iptables --append INPUT --in-interface virbr0 --destination 192.168.122.1 > --protocol tcp --dport 80

Hi, I''ve set up a bridge which connects two parts of the same subnet with each other. I''ve set up everything as described in the Documentation and it works very nicely. However: I have a problem with adding hosts to zones dynamically. The zone I want to add hosts to is called ''work''. Since only the bridge br0 is defined in /etc/shorewall/interfaces

...P > > address in the filter? There is a pre-defined parameter for the VM's own IP address: http://libvirt.org/formatnwfilter.html#nwfelemsRulesAdvIPAddrDetection but we don't have anything for the host's IP address. We could fairly easily add it though I reckon - eg provide a HOST_IP parameter. Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|

...e-defined parameter for the VM's own IP address: > > > > http://libvirt.org/formatnwfilter.html#nwfelemsRulesAdvIPAddrDetection > > > > but we don't have anything for the host's IP address. We could fairly > > easily add it though I reckon - eg provide a HOST_IP parameter. > > Thanks Daniel. BTW, please don't misinterpret this to mean i'm going to actually implement this myself. I mostly meant a) file a RFE bug report against libvirt's upstream bug tracker b) if you feel motivated to look at it, you could try writing a patch for libvir...