diff --git a/content/posts/2022-02.md b/content/posts/2022-02.md
index 1ad0ffe95..4f6d2a392 100644
--- a/content/posts/2022-02.md
+++ b/content/posts/2022-02.md
@@ -42,6 +42,25 @@ $ dspace community-filiator --remove --parent=10568/83389 --child=10568/1208
 $ dspace community-filiator --set --parent=10568/117865 --child=10568/1208
 $ dspace community-filiator --remove --parent=10568/83389 --child=10568/56924
 $ dspace community-filiator --set --parent=10568/117865 --child=10568/56924
+$ dspace community-filiator --remove --parent=10568/83389 --child=10568/91688
+$ dspace community-filiator --set --parent=10947/1 --child=10568/91688
+$ dspace community-filiator --remove --parent=10568/83389 --child=10947/2515
+$ dspace community-filiator --set --parent=10947/1 --child=10947/2515
 ```
 
+- Remove CPWF and CTA subjects from the Discovery facets
+- Start a full Discovery index on CGSpace:
+
+```console
+$ time chrt -b 0 ionice -c2 -n7 nice -n19 dspace index-discovery -b
+
+real    275m15.777s
+user    182m52.171s
+sys     2m51.573s
+```
+
+- I got a request to confirm validation of CGSpace on openarchives.org, with the requestor's IP being 128.84.116.66
+  - That is at Cornell... hmmmm who could that be?!
+  - Oh, the OpenArchives initiative is at Cornell... maybe this is an automated periodic check?
+
 <!-- vim: set sw=2 ts=2: -->
diff --git a/docs/sitemap.xml b/docs/sitemap.xml
index 39034647a..c68e244d2 100644
--- a/docs/sitemap.xml
+++ b/docs/sitemap.xml
@@ -3,19 +3,19 @@
   xmlns:xhtml="http://www.w3.org/1999/xhtml">
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/categories/</loc>
-    <lastmod>2022-02-01T14:06:54+02:00</lastmod>
+    <lastmod>2022-02-01T17:54:45+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/</loc>
-    <lastmod>2022-02-01T14:06:54+02:00</lastmod>
+    <lastmod>2022-02-01T17:54:45+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/2022-02/</loc>
-    <lastmod>2022-02-01T14:06:54+02:00</lastmod>
+    <lastmod>2022-02-01T17:54:45+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/categories/notes/</loc>
-    <lastmod>2022-02-01T14:06:54+02:00</lastmod>
+    <lastmod>2022-02-01T17:54:45+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/posts/</loc>
-    <lastmod>2022-02-01T14:06:54+02:00</lastmod>
+    <lastmod>2022-02-01T17:54:45+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/2022-01/</loc>
     <lastmod>2022-01-31T09:00:59+03:00</lastmod>