path: root/Documentation/aoe
diff options
authorEd L. Cashin <ecashin@coraid.com>2006-01-19 18:46:19 (GMT)
committerGreg Kroah-Hartman <gregkh@suse.de>2006-03-24 06:01:55 (GMT)
commit3ae1c24e395b2b65326439622223d88d92bfa03a (patch)
treedf1e7e8e63a37ed91407ea5da6535b64f50e64a2 /Documentation/aoe
parent50bba752ca0a740a6ba9eb96d61ef7bbdfe405cf (diff)
[PATCH] aoe [2/8]: support dynamic resizing of AoE devices
Allow the driver to recognize AoE devices that have changed size. Devices not in use are updated automatically, and devices that are in use are updated at user request. Signed-off-by: "Ed L. Cashin" <ecashin@coraid.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'Documentation/aoe')
2 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/aoe/mkdevs.sh b/Documentation/aoe/mkdevs.sh
index ec5a6de..97374aa 100644
--- a/Documentation/aoe/mkdevs.sh
+++ b/Documentation/aoe/mkdevs.sh
@@ -27,6 +27,8 @@ rm -f $dir/discover
mknod -m 0200 $dir/discover c $MAJOR 3
rm -f $dir/interfaces
mknod -m 0200 $dir/interfaces c $MAJOR 4
+rm -f $dir/revalidate
+mknod -m 0200 $dir/revalidate c $MAJOR 5
export n_partitions
mkshelf=`echo $0 | sed 's!mkdevs!mkshelf!'`
diff --git a/Documentation/aoe/udev.txt b/Documentation/aoe/udev.txt
index ab39d8b..a7ed1dc 100644
--- a/Documentation/aoe/udev.txt
+++ b/Documentation/aoe/udev.txt
@@ -18,6 +18,7 @@
SUBSYSTEM="aoe", KERNEL="discover", NAME="etherd/%k", GROUP="disk", MODE="0220"
SUBSYSTEM="aoe", KERNEL="err", NAME="etherd/%k", GROUP="disk", MODE="0440"
SUBSYSTEM="aoe", KERNEL="interfaces", NAME="etherd/%k", GROUP="disk", MODE="0220"
+SUBSYSTEM="aoe", KERNEL="revalidate", NAME="etherd/%k", GROUP="disk", MODE="0220"
# aoe block devices
KERNEL="etherd*", NAME="%k", GROUP="disk"

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