As in previous doc, it may cause confusion about whether parallel_shutdown would take effect when guests are asked to suspend on host shutdown. Hence, changed the doc of parallel_shutdown, make it more clear. Signed-off-by: Lily Zhu <lizhu(a)redhat.com&gt; --- tools/libvirt-guests.sysconf | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tools/libvirt-guests.sysconf b/tools/libvirt-guests.sysconf index 2770056..785c3c0 100644 --- a/tools/libvirt-guests.sysconf +++ b/tools/libvirt-guests.sysconf @@ -24,8 +24,10 @@ # value suitable for your guests. #ON_SHUTDOWN=suspend -# If set to non-zero, shutdown will suspend guests concurrently. Number of -# guests on shutdown at any time will not exceed number set in this variable. +# Number of guests will be shutdown concurrently, taking effect when +# "ON_SHUTDOWN" is set to "shutdown". If Set to 0, guests will be +# shutdown one after another. Number of guests on shutdown at any +# time will not exceed number set in this variable. #PARALLEL_SHUTDOWN=0 # Number of seconds we're willing to wait for a guest to shut down. If parallel -- 1.8.3.1