xen-org/xen-api — pull request #783 by djs55 (2012-07-23 13:12:17+00:00)
Title: CA-86756: log the Unix signal name rather than the ocaml signal number

This will log (and return in error messages) strings like "SIGTERM" rather than "-11".

Tested by:
1. quicktest for regressions
2. deliberately killing a storage vdi_attach and checking the output:

[root@st20 ~]# xe vm-start vm=demo
There was an SR backend failure.
status: received signal: SIGILL
stdout:
stderr:
[root@st20 ~]# xe vm-start vm=demo
There was an SR backend failure.
status: received signal: SIGKILL
stdout:
stderr: