upstart/ceph-osd.conf: bump nofile limit up by 10x

This should ensure that we don't hit this limit on all but the very biggest
clusters.  We seen it hit on a ~500 OSD dumpling cluster.

Backport: firefly, dumpling
Signed-off-by: Sage Weil <sage@redhat.com>

diff --git a/src/upstart/ceph-osd.conf b/src/upstart/ceph-osd.conf
index 7175c2d93008cd51f8e49b4b8b9027336ce35318..498201d1fc28fbb8fc0c57a6bf13fdb3a976390a 100644 (file)
--- a/src/upstart/ceph-osd.conf
+++ b/src/upstart/ceph-osd.conf
@@ -6,7 +6,7 @@ stop on runlevel [!2345] or stopping ceph-osd-all
 respawn
 respawn limit 5 30
 
-limit nofile 32768 32768
+limit nofile 327680 327680
 
 pre-start script
     set -e