Update sar manual page

Restore a reference to sysstat.ioconf file in sar manual page.

Signed-off-by: Sebastien GODARD <sysstat@users.noreply.github.com>

diff --git a/man/sar.in b/man/sar.in
index b923b2e378e286b23a4da02e2cd76270bb9fa15f..847d7bf169ee5c5f23676b9d7b53f1301ea02c79 100644 (file)
--- a/man/sar.in
+++ b/man/sar.in
@@ -201,6 +201,10 @@ Report activity for each block device.
 When data are displayed, the device name is displayed as it
 (should) appear in
 .IR "/dev" "."
+.BR "sar " "uses data in"
+.IR "/sys " "to determine the device name based on its major and minor numbers."
+.RB "If this name resolution fails, " "sar " "will use name mapping controlled by"
+.IR "@SYSCONFIG_DIR@/sysstat.ioconf " "file."
 Persistent device names can also be printed if option
 .B -j
 is used (see below). Statistics for all devices are displayed unless