The default libxl timeout for hotplug scripts execution is too low, when launching 40 HVM guests in parallel, all using the same file as disk, execution times of ~20s are expected. Increase the timeout to 40s in order to be sure hotplug scripts have enough time to execute.
Signed-off-by: Roger Pau Monné <roger....@citrix.com> Reported-by: Konrad Rzeszutek Wilk <konrad.w...@oracle.com> --- Cc: Ian Jackson <ian.jack...@eu.citrix.com> Cc: Stefano Stabellini <stefano.stabell...@eu.citrix.com> Cc: Ian Campbell <ian.campb...@citrix.com> Cc: Wei Liu <wei.l...@citrix.com> --- tools/libxl/libxl_internal.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/libxl/libxl_internal.h b/tools/libxl/libxl_internal.h index 911de2d..0e79cde 100644 --- a/tools/libxl/libxl_internal.h +++ b/tools/libxl/libxl_internal.h @@ -86,7 +86,7 @@ #define LIBXL_INIT_TIMEOUT 10 #define LIBXL_DESTROY_TIMEOUT 10 -#define LIBXL_HOTPLUG_TIMEOUT 10 +#define LIBXL_HOTPLUG_TIMEOUT 40 /* QEMU may be slow to load and start due to a bug in Linux where the I/O * subsystem sometime produce high latency under load. */ #define LIBXL_DEVICE_MODEL_START_TIMEOUT 60 -- 1.9.5 (Apple Git-50.3) _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
