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-rw-r--r--drivers/staging/lustre/sysfs-fs-lustre7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/staging/lustre/sysfs-fs-lustre b/drivers/staging/lustre/sysfs-fs-lustre
index 1e07cd9..3151465 100644
--- a/drivers/staging/lustre/sysfs-fs-lustre
+++ b/drivers/staging/lustre/sysfs-fs-lustre
@@ -110,3 +110,10 @@ Date: May 2015
Contact: "Oleg Drokin" <oleg.drokin@intel.com>
Description:
Sets maximum number of megabytes to read-ahead for a single file
+
+What: /sys/fs/lustre/llite/<fsname>-<uuid>/max_read_ahead_whole_mb
+Date: May 2015
+Contact: "Oleg Drokin" <oleg.drokin@intel.com>
+Description:
+ For small reads, how many megabytes to actually request from
+ the server as initial read-ahead.
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