update sources to v12.1.2

[ceph.git] / ceph / doc / start / hardware-recommendations.rst

diff --git a/ceph/doc/start/hardware-recommendations.rst b/ceph/doc/start/hardware-recommendations.rst
index dda222843874093615b93adb5d16f814a297ec10..eac5dc8c9f0be8444e25ac25808f5797e3eea56d 100644 (file)
--- a/ceph/doc/start/hardware-recommendations.rst
+++ b/ceph/doc/start/hardware-recommendations.rst
@@ -111,7 +111,7 @@ SSDs often cost more than 10x as much per gigabyte when compared to a hard disk
 drive, but SSDs often exhibit access times that are at least 100x faster than a
 hard disk drive.
 
-SSDs do not have moving mechanical parts so they aren't necessarily subject to
+SSDs do not have moving mechanical parts so they are not necessarily subject to
 the same types of limitations as hard disk drives. SSDs do have significant
 limitations though. When evaluating SSDs, it is important to consider the
 performance of sequential reads and writes. An SSD that has 400MB/s sequential