search for: virconnectlistdomain

...e domain ID from previous and current read. And this is my first question : is that reliable solution ? Or do you know any better ? And related question is how to resolve virDomainPtr into domain ID ? The only verified way of getting domain ID I know is to memorize it's UUID, then call virConnectListDomains , then iterate over all returned domain IDs and resolve each one's pointer using virDomainLookupByID , then get UUID by virDomainGetUUIDString get domain ID of matching UUID's . It seems too complex and I expect noticeable performance overhead, so looking for something lighter....

...driver reports PID of the container's init in which case you can make no assumptions about it. > > And related question is how to resolve virDomainPtr into domain ID ? virDomainGetID(). > The only verified way of getting domain ID I know is to memorize it's UUID, then call virConnectListDomains , then iterate over all returned domain IDs and resolve each one's pointer using virDomainLookupByID , then get UUID by virDomainGetUUIDString get domain ID of matching UUID's . > It seems too complex and I expect noticeable performance overhead, so looking for something lighte...

...0) at ../../../src/util/virhash.c:606 #6 0x00007f932ea90fba in virDomainObjListGetActiveIDs (doms=0x7f92fc82dd50, ids=<optimized out>, maxids=<optimized out>, filter=<optimized out>, conn=<optimized out>) at ../../../src/conf/virdomainobjlist.c:701 #7 0x00007f932eae1c6e in virConnectListDomains (conn=0x7f92e40018b0, ids=0x7f92f4015ae0, maxids=14) at ../../../src/libvirt-domain.c:66 #8 0x0000559f21a0d3c1 in remoteDispatchConnectListDomains (server=<optimized out>, msg=0x559f237beea0, ret=0x7f92f4009eb0, args=0x7f92f4016290, rerr=0x7f9321817bc0, client=<optimized out>) at ../....

...driver reports PID of the container's init in which case you can make no assumptions about it. > > And related question is how to resolve virDomainPtr into domain ID ? virDomainGetID(). > The only verified way of getting domain ID I know is to memorize it's UUID, then call virConnectListDomains , then iterate over all returned domain IDs and resolve each one's pointer using virDomainLookupByID , then get UUID by virDomainGetUUIDString get domain ID of matching UUID's . > It seems too complex and I expect noticeable performance overhead, so looking for something lighte...

Hey, I'm trying to figure out a way to get a list of the running domains on a dom0. I can get the ID's but I'd prefer the names. We have another script written in perl, but I'm trying to get some other functionality in python as well as work on converting it all to python. It looks like perl has a list_domains() that will, according to the libvirt doc, "Return a list of all

..../../src/util/virhash.c:606 > #6 0x00007f932ea90fba in virDomainObjListGetActiveIDs (doms=0x7f92fc82dd50, ids=<optimized out>, maxids=<optimized out>, filter=<optimized out>, conn=<optimized out>) at ../../../src/conf/virdomainobjlist.c:701 > #7 0x00007f932eae1c6e in virConnectListDomains (conn=0x7f92e40018b0, ids=0x7f92f4015ae0, maxids=14) at ../../../src/libvirt-domain.c:66 > #8 0x0000559f21a0d3c1 in remoteDispatchConnectListDomains (server=<optimized out>, msg=0x559f237beea0, ret=0x7f92f4009eb0, args=0x7f92f4016290, rerr=0x7f9321817bc0, client=<optimized out>) at...

...text/plain; charset=us-ascii Content-Disposition: attachment; filename=apis virConnectClose ( virConnectDomainEventRegisterAny( virConnectGetAllDomainStats ( virConnectGetCapabilities ( virConnectGetDomainCapabilities ( virConnectGetMaxVcpus ( virConnectGetVersion ( virConnectListDefinedDomains ( virConnectListDomains ( virConnectNumOfDefinedDomains ( virConnectNumOfDomains ( virConnectOpen ( virConnectOpenAuth ( virConnectOpenReadOnly ( virConnectRef( virConnectSetKeepAlive( virConnResetLastError ( virConnSetErrorFunc ( virDomainAttachDeviceFlags ( virDomainBlockPeek ( virDomainBlockStats ( virDomainCreateXML...

Hey! On many of our servers, we often have the following error: error : virHashForEach:597 : Hash operation not allowed during iteration When querying the list of domains, this means libvirt will silently return 0 domain (most uses of virHashForEach don't handle the return code). We are using a hook, but the hook doesn't query libvirt back, so it should be safe from this point of view.

libguestfs usually needs qemu. However it only requires an emulator for the same architecture, not for all architectures. libvirt-daemon-kvm pulls in qemu which pulls in emulators for all architectures, as well as a bunch of other stuff we don't need at all like network interface support and nwfilter. There are no Fedora TCG-only arches, so drop the conditional section. I also made support

Various changes/fixes to use smaller stack frames. Rich.

...nectOpenAuth (libvirt_uri, virConnectAuthPtrDefault, @@ -96,7 +98,11 @@ get_all_libvirt_domains (const char *libvirt_uri) exit (EXIT_FAILURE); } - int ids[n]; + ids = malloc (sizeof (int) * n); + if (ids == NULL) { + perror ("malloc"); + exit (EXIT_FAILURE); + } n = virConnectListDomains (conn, ids, n); if (n == -1) { err = virGetLastError (); @@ -117,7 +123,11 @@ get_all_libvirt_domains (const char *libvirt_uri) exit (EXIT_FAILURE); } - char *names[n]; + names = malloc (sizeof (char *) * n); + if (names == NULL) { + perror ("malloc"); + exit (...

...ifdef HAVE_LIBVIRT @@ -99,10 +100,8 @@ get_all_libvirt_domains (const char *libvirt_uri) } ids = malloc (sizeof (int) * n); - if (ids == NULL) { - perror ("malloc"); - exit (EXIT_FAILURE); - } + if (ids == NULL) + error (EXIT_FAILURE, errno, "malloc"); n = virConnectListDomains (conn, ids, n); if (n == -1) { err = virGetLastError (); @@ -124,10 +123,8 @@ get_all_libvirt_domains (const char *libvirt_uri) } names = malloc (sizeof (char *) * n); - if (names == NULL) { - perror ("malloc"); - exit (EXIT_FAILURE); - } + if (names == NULL) +...

...}, + { name => "virConnectGetURI", sig => "conn : string" }, + { name => "virConnectGetType", sig => "conn : static string" }, + { name => "virConnectNumOfDomains", sig => "conn : int" }, + { name => "virConnectListDomains", sig => "conn, int : int array" }, + { name => "virConnectNumOfDefinedDomains", sig => "conn : int" }, + { name => "virConnectListDefinedDomains", + sig => "conn, int : string array" }, + { name => "virCon...

libvirt-ocaml is used only by virt-v2v, so move it to this repository, instead of having it around in the common submodule. The removal from common will happen later. Pino Toscano (2): common: Bundle the libvirt-ocaml library for use by virt-v2v build: switch embedded copy of libvirt-ocaml .gitignore | 2 + 3rdparty/libvirt-ocaml/Makefile.am |

Hi, this is a mostly done attempt to switch to ocaml-libvirt, embedding the latest version of it from git. This way, it is possible to improve the way v2v connects to libvirt for both input, and output modules, and interacts with libvirt (e.g. no more virsh calls needed in virt-v2v). As side effect, virt-v2v now requires libvirt, as keeping it optional would create too much burden. I could not

Hi, this is a mostly done attempt to switch to ocaml-libvirt, embedding the latest version of it from git. This way, it is possible to improve the way v2v connects to libvirt for both input, and output modules, and interacts with libvirt (e.g. no more virsh calls needed in virt-v2v). As side effect, virt-v2v now requires libvirt, as keeping it optional would create too much burden. I could not

Hi, this is a mostly done attempt to switch to ocaml-libvirt, embedding the latest version of it from git. This way, it is possible to improve the way v2v connects to libvirt for both input, and output modules, and interacts with libvirt (e.g. no more virsh calls needed in virt-v2v). As side effect, virt-v2v now requires libvirt, as keeping it optional would create too much burden. I could not

Hi, this series switches virt-2v to ocaml-libvirt, embedding the latest version of it from git. This way, it is possible to improve the way v2v connects to libvirt for both input, and output modules, and interacts with libvirt (e.g. no more virsh calls needed in virt-v2v). As side effect, virt-v2v now requires libvirt, as keeping it optional would create too much burden. I could not test all

Hi, this series switches virt-2v to ocaml-libvirt, embedding the latest version of it from git. This way, it is possible to improve the way v2v connects to libvirt for both input, and output modules, and interacts with libvirt (e.g. no more virsh calls needed in virt-v2v). As side effect, virt-v2v now requires libvirt, as keeping it optional would create too much burden. I could not test all