similar to: Understanding the contents of virsh dump --memory-only

On Tue, Aug 01, 2017 at 10:22:43PM -0400, Arnabjyoti Kalita wrote: >Hello, > >I was trying to understand the ELF file generated by the virsh dump >(--memory-only) command. I have successfully generated a dump of the VM >memory using this command. > You are running a QEMU machine and the dump is generated by qemu, so they would be able to explain to much further detail, I'm

Hi, I finally updated the Debian libguestfs packages: http://honk.sigxcpu.org/con/Libguestfs__Virtual_Machine_Image_Swiss_Army_Knife.html Sine we can't run the fuse tests easily in a chroot (since we might be unable to load the module) I'm using the attached patch to skip the tests if /dev/fuse doesn't exist. This probably isn't clean enough to go upstream though. The other

Use %d to parse them as int (since the variables for them as int) instead of %u, even if they both need to be at least > 0. --smp was already checked to be >= 1 while --memsize not, so check that the specified memory size is not < 128 (which is semi-arbitrary, but enough as a minimum threshold). --- rescue/rescue.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-)

As you know, HVM save/restore broke recently because restored config miss guest memsize that used by xc_hvm_restore to locate some pfn. After discussion, we decided to remove the pfn deduction logic from restore side by adding a general memory layout. I have a patch for it. But then qemu broke, because it also require the memsize to locate the share page. We can''t use the previous

Hello, We''re running Xen Unstable changeset 15468 with SLES10 on a Unisys ES7000/one 56x cpu and 160GB memory. Xen is built with NR_DYNIRQS=1024 and max_phys_cpus=64, and booted with dom0_mem=1024 and xenheap_megabytes=64. We have 320 para-virtualized SLES10 VMs on external storage. Our script starts a VM, waits for the start to complete, then starts the next: "for i in *.cfg;

Instead of creating Guestfs handles and manually apply common options (e.g. debug and trace), use the open_guestfs in Common_utils. This also applies the common options to handles which didn't set them before, so we can inspect also their messages if needed. --- builder/builder.ml | 8 ++------ customize/customize_main.ml | 4 +--- dib/dib.ml | 4 +---

[Moving the conversation on @xen-devel and adding Jan, as that seems more appropriate] [Jan, this came up as I''m implementing some NUMA bits in libvirt but, as you see, the core of Jim''s question is purely about Xen] On lun, 2013-07-01 at 16:47 -0600, Jim Fehlig wrote: > On my non-NUMA test machine I have the cell memory reported as > > <memory

Hi, I tried to rewrite virt-rescue from C to OCaml. Goals were feature parity with C implementation, smaller codebase and hopefully better maintainability. I still don't know if I've covered everything right. So, please check it out. PS: my git send-email seems to be broken, so I'm sending it from thunderbird Thanks! maros

Make sure that -x enables tracing and -v enables verbose mode, just like other tools do. Kind of followup of commit b6b9b90dd74c7b9204bdf218aa9360e117308e78. --- builder/builder.ml | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/builder/builder.ml b/builder/builder.ml index a519913..0ddf076 100644 --- a/builder/builder.ml +++ b/builder/builder.ml @@ -555,7 +555,8 @@ let

--autosysroot option uses suggestions to user on how to mount filesystems and change root suggested by --suggest option in virt-rescue. Commands are passed on kernel command line in format guestfs_command=command;. Command ends with a semicolon and there can be multiple commands specified. These are executed just before bash starts. On successfull run user is presented directly with bash in

On Monday, 18 July 2016 09:38:43 CEST Richard W.M. Jones wrote: > On Mon, Jul 18, 2016 at 10:13:30AM +0200, Pino Toscano wrote: > > Since we are using gnulib already, make use of xstrtol to parse the > > integer arguments to avoid extra suffixes, etc. > > > > Fixes commit 0f7bf8f714898c606e5d5015fff5b7803dcd1aee. > > --- > > mllib/getopt-c.c | 34

This supersedes the two previous patch series: https://www.redhat.com/archives/libguestfs/2017-March/msg00017.html https://www.redhat.com/archives/libguestfs/2017-March/msg00046.html Rich.

--autosysroot option uses suggestions to user on how to mount filesystems and change root suggested by --suggest option in virt-rescue. Commands are passed on kernel command line in format guestfs_command=command;. Command ends with a semicolon and there can be multiple commands specified. These are executed just before bash starts. On successfull run user is presented directly with bash in

Depends on the previous 5 patches that modified virt-rescue to work without direct mode: https://www.redhat.com/archives/libguestfs/2017-March/msg00017.html Rich.

Hi, This small patch serie adds a JSON output for virt-builder. This way it is possible to parse the list of available templates, with no need to parse the unstructured and possibly changing short and long outputs of virt-builder. Pino Toscano (3): builder: small refactor of the list output builder: add --list-format builder: add a JSON output for --list builder/builder.ml

v2 -> v3: - Rebase on top of the other patches. Rich.

NOTE: not for upstream, yet. v1 -> v2: - Remove the dependency on enabling ACPI, since ACPI is now enabled all the time. Rich.

Hi, I hope I''m right here. If not then please point me in the right direction. My problem in short: I have problems using (pinning, mmu_update) physical pages from 0x900000 to 0xB1000 usualy. I''m writing my own little amd64 64bit toy kernel (based on Mini-OS as starting point) for xen and I run into problems with the way the start of day sets up the physical pages. My kernel

Version 3: - Tidies up the code further. - Implements correct handling of SIGTSTP and SIGCONT. - Adds: ^] s - sync filesystems - Adds: ^] z - suspend virt-rescue Rich.

In data mercoledì 1 giugno 2016 02:04:33, Maros Zatko ha scritto: > --autosysroot option uses suggestions to user on how to mount filesystems > and change root suggested by --suggest option in virt-rescue. IMHO it should be called -i, like in the other tools, as what --autosysroot does is basically the same. > Commands are passed on kernel command line in format >