[Libguestfs] [PATCH] p2v: log also environment on conversion server

Save the content of the environment on the conversion server, so it is one additional help when debugging failed conversions. --- p2v/conversion.c | 5 +++++ p2v/virt-p2v.pod | 6 ++++++ 2 files changed, 11 insertions(+) diff --git a/p2v/conversion.c b/p2v/conversion.c index 3c379cb..b8bab34 100644 --- a/p2v/conversion.c +++ b/p2v/conversion.c @@ -1061,6 +1061,11 @@ generate_wrapper_script (struct config *config, const char *remote_dir, fprintf (fp, "\n"); fprintf (fp, + "# Log the environment where virt-v2v will run.\n"); + fprintf (fp, "printenv > environment\n"); + fprintf (fp, "\n"); + + fprintf (fp, "# Run virt-v2v. Send stdout back to virt-p2v. Send stdout\n" "# and stderr (debugging info) to the log file.\n"); fprintf (fp, "v2v 2>> $log | tee -a $log\n"); diff --git a/p2v/virt-p2v.pod b/p2v/virt-p2v.pod index 075256e..ec8eff2 100644 --- a/p2v/virt-p2v.pod +++ b/p2v/virt-p2v.pod @@ -662,6 +662,12 @@ The dmesg output from the physical machine. Useful for detecting problems such as missing device drivers or firmware on the virt-p2v ISO. +=item F<environment> + +I<(before conversion)> + +The content of the environment where L<virt-v2v(1)> will run. + =item F<lscpu> =item F<lspci> -- 2.9.3