From: Jens Axboe <axboe@kernel.dk>
Date: Thu, 18 Jul 2013 04:15:09 +0000 (-0600)
Subject: HOWTO: update exec_{pre,post}run information
X-Git-Tag: fio-2.1.2~45
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=74c8c4882a14563b2b125dbff6e822d864b29c20;p=fio.git

HOWTO: update exec_{pre,post}run information

Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/HOWTO b/HOWTO
index 794728f3..4fd02512 100644
--- a/HOWTO
+++ b/HOWTO
@@ -1261,10 +1261,12 @@ lockmem=int	Pin down the specified amount of memory with mlock(2). Can
 		The amount specified is per worker.
 
 exec_prerun=str	Before running this job, issue the command specified
-		through system(3).
+		through system(3). Output is redirected in a file called
+		jobname.prerun.txt.
 
 exec_postrun=str After the job completes, issue the command specified
-		 though system(3).
+		 though system(3). Output is redirected in a file called
+		 jobname.postrun.txt.
 
 ioscheduler=str	Attempt to switch the device hosting the file to the specified
 		io scheduler before running.