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...put_libvirt.ml index 305ce35..7fdc0d9 100644 --- a/v2v/output_libvirt.ml +++ b/v2v/output_libvirt.ml @@ -25,6 +25,42 @@ open Types open Utils open DOM +module StringSet = Set.Make (String) + +let string_set_of_list = + List.fold_left (fun set x -> StringSet.add x set) StringSet.empty + +let target_features_of_capabilities_doc doc arch = + let xpathctx = Xml.xpath_new_context doc in + let expr = + (* NB: Pay attention to the square brackets. This returns the + * <guest> nodes! + *) + sprintf "/capabilities/guest[arch[@name='%s']/domain/@type='kvm']" a...

...ersion = minor; i_arch = arch; + i_product_name = product } -> + warning (f_"unknown guest operating system: %s %s %d.%d %s (%s)") + typ distro major minor arch product; + None + let create_libvirt_xml ?pool source targets target_buses guestcaps - target_features target_firmware = + target_features target_firmware inspect = (* The main body of the libvirt XML document. *) let body = ref [] in @@ -49,6 +143,19 @@ let create_libvirt_xml ?pool source targets target_buses guestcaps | Some genid -> List.push_back body (e &q...

...+ i_product_name = product } -> > + warning (f_"unknown guest operating system: %s %s %d.%d %s (%s)") > + typ distro major minor arch product; > + None > + > let create_libvirt_xml ?pool source targets target_buses guestcaps > - target_features target_firmware = > + target_features target_firmware inspect = > (* The main body of the libvirt XML document. *) > let body = ref [] in > > @@ -49,6 +143,19 @@ let create_libvirt_xml ?pool source targets target_buses guestcaps > | Some genid -...

...ersion = minor; i_arch = arch; + i_product_name = product } -> + warning (f_"unknown guest operating system: %s %s %d.%d %s (%s)") + typ distro major minor arch product; + None + let create_libvirt_xml ?pool source targets target_buses guestcaps - target_features target_firmware = + target_features target_firmware inspect = (* The main body of the libvirt XML document. *) let body = ref [] in @@ -49,6 +153,19 @@ let create_libvirt_xml ?pool source targets target_buses guestcaps | Some genid -> List.push_back body (e &q...

...doc = match capabilities_doc with @@ -436,7 +451,7 @@ class output_libvirt oc output_pool = object (* Create the metadata. *) let doc = - create_libvirt_xml ~pool:output_pool source target_buses + create_libvirt_xml ~pool:pool_name source target_buses guestcaps target_features target_firmware in let tmpfile, chan = Filename.open_temp_file "v2vlibvirt" ".xml" in -- 2.7.4

This is only lightly tested. In particularly I only tested that the non-secure-boot path still works. I didn't test it on RHEL 7.3 yet because I haven't got enough free disk space for these giant source *.ova files :-( Will try to give that a go later. Rich.

This patch series adds stable bus and slot numbers for removable drives (CDs and floppies) when the guest is converted using virt-v2v or virt-p2v. Previously we were a bit random about this. After this patch series, the bus and slot numbers and preserved if at all possible. BZ: https://bugzilla.redhat.com/show_bug.cgi?id=1238053 Rich.

...t_firmware = diff --git a/v2v/output_libvirt.ml b/v2v/output_libvirt.ml index 033e26b1..9c189b9d 100644 --- a/v2v/output_libvirt.ml +++ b/v2v/output_libvirt.ml @@ -176,6 +176,9 @@ object (self) create_libvirt_xml ~pool:pool_name source targets target_buses guestcaps target_features target_firmware inspect in + (* Do not store the temporary file inside our [tmpdir], as we preserve it + * for the user in case Domain.define_xml fails. + *) let tmpfile, chan = Filename.open_temp_file "v2vlibvirt" ".xml" in DOM.doc_to_chan chan doc;...

First version was posted here: https://www.redhat.com/archives/libguestfs/2016-August/thread.html#00100 This is semantically the same as the first version. However I've split the patch up into two parts. In the first part, I factor out the UEFI paths so now they are created by the generator and written in the library and v2v/ directory directly, instead of the complex business of having a C

Since this new temporary directory will contain UNIX sockets for communicating with nbdkit, then its path must not be too long. Use the existing directory that libguestfs exposes for this, i.e. sockdir. --- v2v/nbdkit.ml | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/v2v/nbdkit.ml b/v2v/nbdkit.ml index 65317f9b..46b20c9d 100644 --- a/v2v/nbdkit.ml +++ b/v2v/nbdkit.ml

This is tangentially related to: https://bugzilla.redhat.com/show_bug.cgi?id=1372668 The problem in that bug is that we didn't pass the source CPU model (Sandybridge in that case) through to the target RHV hypervisor. So when the Windows guest booted on the target it gives an error about CPU hardware being disconnected (although it otherwise boots and works fine). This patch series

v1 -> v2: - Support for passing topology through -o glance. - Support for passing topology through -o rhv. - Use bool for acpi/apic/pae struct fields in virt-p2v. - Write the xpath expression in error messages instead of file/line. - Fix more memory leaks in virt-p2v cpuid.c. - Passes make check & check-valgrind. There may be some other minor changes. I believe that everything