doc: add cpus_allowed reference to log_compression_cpus

[fio.git] / HOWTO

diff --git a/HOWTO b/HOWTO
index e4d3198e49559e0e085cd04e8adc2fa8495a424e..5c8623d2cd39ba61794e6674a94ed868494f38b0 100644 (file)
--- a/HOWTO
+++ b/HOWTO
@@ -2935,7 +2935,8 @@ Measurements and reporting
 
        Define the set of CPUs that are allowed to handle online log compression for
        the I/O jobs. This can provide better isolation between performance
-       sensitive jobs, and background compression work.
+       sensitive jobs, and background compression work. See
+       :option:`cpus_allowed` for the format used.
 
 .. option:: log_store_compressed=bool