search for: copy_over

From: "Richard W.M. Jones" <rjones at redhat.com> If the parent process uses a pipe (or any fd, but pipes are a particular problem), then the recovery process would hold open the file descriptor(s) of the pipe, meaning that it could not be fully closed in the parent. Because the recovery process doesn't use exec(2), this wasn't avoidable even using FD_CLOEXEC. Avoid this

It works, but I should delete if (guestfs_umount_all (destg) == -1) ??? exit (EXIT_FAILURE); inmain() function and /* Clean up. */ ? if (guestfs_umount_all (srcg) == -1) { ??? pthread_cancel (threaddata->mainthread); ??? exit (EXIT_FAILURE); ? } in the start_scrthread() function or it will return an error after the program finish: libguestfs: error: umount_all: umount:

... and why they are (probably) not errors. > bindtextdomain > daemon/guestfsd.c > erlang/erl-guestfs-proto.c > examples/copy_over.c > examples/create_disk.c > examples/display_icon.c > examples/inspect_vm.c > examples/mount_local.c > examples/virt-dhcp-address.c > tests/c-api/test-add-drive-opts.c > tests/c-api/test-add-libvirt-dom.c > tests/c-api/test-command.c > tests/c-api/test-config.c > test...

https://bugzilla.redhat.com/show_bug.cgi?id=836710 https://bugzilla.redhat.com/show_bug.cgi?id=836913 There are at least two related bugs going on: (1) Linux sync(2) system call doesn't send a write barrier to the disk, so in effect it doesn't force the hard disk to flush its cache. libguestfs used sync(2) to force changes to disk. We didn't expect that qemu was caching anything

...- a/examples/Makefile.am +++ b/examples/Makefile.am @@ -159,14 +159,14 @@ stamp-guestfs-examples.pod: guestfs-examples.pod copy-over.c create-disk.c debug --section 3 \ --man guestfs-examples.3 \ --html $(top_builddir)/html/guestfs-examples.3.html \ - --verbatim $(srcdir)/copy-over.c:@COPY_OVER@ \ - --verbatim $(srcdir)/create-disk.c:@CREATE_DISK@ \ - --verbatim $(srcdir)/debug-logging.c:@DEBUG_LOGGING@ \ - --verbatim $(srcdir)/display-icon.c:@DISPLAY_ICON@ \ - --verbatim $(srcdir)/inspect-vm.c:@INSPECT_VM@ \ - --verbatim $(srcdir)/libvirt-auth.c:@LIBVIRT_AUTH@ \ - --verbatim...

.../examples/stamp-guestfs-faq.pod diff --git a/examples/Makefile.am b/examples/Makefile.am index a7c9903..bf2db45 100644 --- a/examples/Makefile.am +++ b/examples/Makefile.am @@ -32,7 +32,7 @@ CLEANFILES = \ noinst_PROGRAMS = create_disk display_icon inspect_vm if HAVE_LIBVIRT -noinst_PROGRAMS += copy_over +noinst_PROGRAMS += copy_over libvirt_auth endif if HAVE_HIVEX noinst_PROGRAMS += virt-dhcp-address @@ -52,6 +52,17 @@ copy_over_CFLAGS = \ copy_over_LDADD = \ $(top_builddir)/src/libguestfs.la \ $(LIBVIRT_LIBS) + +libvirt_auth_SOURCES = libvirt_auth.c +libvirt_auth_CFLAGS = \ + -DGUESTFS_W...

...ce tuning tips http://libguestfs.org/guestfs-performance.1.html - new man page: guestfs-faq(1), Frequently Asked Questions http://libguestfs.org/guestfs-faq.1.html - ENOTSUP (from guestfs_last_errno) is now returned for APIs that are not supported examples: - 'copy_over' example showing how to copy between two handles - 'display_icon' program displays the icon associated with a guest - 'mount_local.c' example shows how to use the mount-local API Security (no security problems were found or fixed in this release) New APIs btrfs-d...

Hi Rich I using ubuntu 13.10 with powerpc arch. I tried the above stepss and below are the output of the related commands.. nm -D /usr/lib/powerpc-linux-gnu/libtinfo.so | grep tgetent 0000def0 T tgetent ubuntu@t4240-ubuntu1310:~$ dpkg -S /usr/lib/powerpc-linux-gnu/libtinfo.so libtinfo-dev:powerpc: /usr/lib/powerpc-linux-gnu/libtinfo.so However I'm not able to perform rm -f config.cache

Hi Rich, This series includes patches to make `make syntax-check` pass. Some of the fix require change to maint.mk, but the file is not in git repo. Is it intended? Thanks! Hu Tao (13): syntax-check: dirty hack to pass bindtextdomain check syntax-check: fix error_message_period check syntax-check: fix makefile_at_at_check syntax-check: fix prohibit_assert_without_use check

...s.org/guestfs-performance.1.html - + - new man page: guestfs-faq(1), Frequently Asked Questions http://libguestfs.org/guestfs-faq.1.html - + - ENOTSUP (from guestfs_last_errno) is now returned for APIs that are not supported examples - 'copy_over' example showing how to copy between two handles - + - 'display_icon' program displays the icon associated with a guest - + - 'mount_local.c' example shows how to use the mount-local API Security @@ -1993,71 +1993,71 @@ RELEASE NOTES FOR LIBGUESTFS 1....

...ome/ubuntu/libguestfs-1.26.1/examples' CC create_disk-create-disk.o CCLD create-disk CC debug_logging-debug-logging.o CCLD debug-logging CC display_icon-display-icon.o CCLD display-icon CC inspect_vm-inspect-vm.o CCLD inspect-vm CC copy_over-copy-over.o CCLD copy-over CC libvirt_auth-libvirt-auth.o CCLD libvirt-auth CC virt_dhcp_address-virt-dhcp-address.o CCLD virt-dhcp-address CC mount_local-mount-local.o CCLD mount-local perl /home/ubuntu/libguestfs-1.26.1/podwrapper.pl \ --secti...

If the connection is not local, paths of disks will refer to the remote host, which were mistakenly handled as local paths (in the best case failing to open a non-existing disk, and in the worst case opening a different disk!). In case the disks are remote resources like ssh or ceph, nothing guarantees that the hostname can be reached from the local machine, or even that it is actually the same on

Hopefully this time ...

See this bug for background information: https://bugzilla.redhat.com/show_bug.cgi?id=1350465 Thanks: Tomáš Golembiovský --- v2v/virt-v2v.pod | 38 ++++++++++++++++++++++++++------------ 1 file changed, 26 insertions(+), 12 deletions(-) diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod index e68d75cf8..0943bf305 100644 --- a/v2v/virt-v2v.pod +++ b/v2v/virt-v2v.pod @@ -1909,18 +1909,32 @@ that

See this bug for background information: https://bugzilla.redhat.com/show_bug.cgi?id=1350465 --- v2v/virt-v2v.pod | 39 +++++++++++++++++++++++++++------------ 1 file changed, 27 insertions(+), 12 deletions(-) diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod index e68d75cf8..93d1a9ecd 100644 --- a/v2v/virt-v2v.pod +++ b/v2v/virt-v2v.pod @@ -1909,18 +1909,33 @@ that guest through the RHV-M UI,