Although currently this is documented in virsh man page and virsh help, the expicit mention in the error message is helful for tools using the API directly. Signed-off-by: Nitesh Konkar <nitkon12(a)linux.vnet.ibm.com&gt; --- src/util/virnodesuspend.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/util/virnodesuspend.c b/src/util/virnodesuspend.c index 8bb8d93..71b2d4c 100644 --- a/src/util/virnodesuspend.c +++ b/src/util/virnodesuspend.c @@ -76,7 +76,9 @@ static int virNodeSuspendSetNodeWakeup(unsigned long long alarmTime) int ret = -1; if (alarmTime < MIN_TIME_REQ_FOR_SUSPEND) { - virReportError(VIR_ERR_INVALID_ARG, "%s", _("Suspend duration is too short")); + virReportError(VIR_ERR_INVALID_ARG, + _("Suspend duration is too short, must be at least %u seconds"), + MIN_TIME_REQ_FOR_SUSPEND); return -1; } -- 2.1.0