document helper scripts in bin/

[ganeti-extstorage-zfs] / README

diff --git a/README b/README
index 1e64cc7..520ff6c 100644 (file)
--- a/README
+++ b/README
@@ -34,6 +34,16 @@ Now ssh into ganeti master node and do following:
        -o debootstrap+default \
        -B maxmem=1G -n arh-hw zfs
 
+4. install helper scripts for daily block snapshots
+
+  ln -sf /usr/share/ganeti/extstorage/zfs/bin/daily-block-snapshot /etc/cron.daily/
+
+
+HELPER SCRIPTS
+
+Helper scripts in bin directory to list volumes, show size or snapshots.
+
+
 KNOWN BUGS
 
 - in current ganeti, gnt-backup export doesn't work because extstorage