file/data: first line on Object Storage

lectures/file-and-data-systems/slides.qmd

@@ -298,6 +298,10 @@ mv same_same_but_different slides.qmd
 
 ## Object storage
 
+* Focus on data distribution and replication, direct access
+* Data is presented as immutable "objects" ("BLOB")
+* Usually only supports creation ("put") and retrieval ("get")
+
 ## Files containing *files*
 
 * Explicit: zip, tar, ...