From 78439a18225255f7f1b4f9efab950afcd638b606 Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Mon, 20 Aug 2018 08:34:13 -0600 Subject: [PATCH] Update HOWTO for read_iolog change Signed-off-by: Jens Axboe --- HOWTO | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/HOWTO b/HOWTO index ff7aa096..38394614 100644 --- a/HOWTO +++ b/HOWTO @@ -2409,6 +2409,10 @@ I/O replay :manpage:`blktrace(8)` for how to capture such logging data. For blktrace replay, the file needs to be turned into a blkparse binary data file first (``blkparse -o /dev/null -d file_for_fio.bin``). + You can specify a number of files by separating the names with a ':' + character. See the :option:`filename` option for information on how to + escape ':' and '\' characters within the file names. These files will + be sequentially assigned to job clones created by :option:`numjobs`. .. option:: read_iolog_chunked=bool -- 2.25.1