diff --git a/content/posts/2022-04.md b/content/posts/2022-04.md
index d072d2fdd..31a321824 100644
--- a/content/posts/2022-04.md
+++ b/content/posts/2022-04.md
@@ -31,4 +31,28 @@ sys 3m43.037s
- Start a full harvest on AReS
+## 2022-04-13
+
+- UptimeRobot mailed to say that CGSpace was down
+ - I looked and found the load at 44...
+- There seem to be a lot of locks from the XMLUI:
+
+```console
+$ psql -c 'SELECT * FROM pg_locks pl LEFT JOIN pg_stat_activity psa ON pl.pid = psa.pid;' | grep -o -E '(dspaceWeb|dspaceApi)' | sort | uniq -c | sort -n
+ 3173 dspaceWeb
+```
+
+- Looking at the top IPs in nginx's access log one IP in particular stands out:
+
+```console
+ 941 66.249.66.222
+ 1224 95.108.213.28
+ 2074 157.90.209.76
+ 3064 66.249.66.221
+ 95743 185.192.69.15
+```
+
+- 185.192.69.15 is in the UK
+- I added a block for that IP in nginx and the load went down...
+
diff --git a/docs/categories/index.html b/docs/categories/index.html
index 09bbb00ca..e326ad3fa 100644
--- a/docs/categories/index.html
+++ b/docs/categories/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/categories/notes/index.html b/docs/categories/notes/index.html
index 27338ce8f..b01bdb911 100644
--- a/docs/categories/notes/index.html
+++ b/docs/categories/notes/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/categories/notes/page/2/index.html b/docs/categories/notes/page/2/index.html
index 30d02cada..36ac01943 100644
--- a/docs/categories/notes/page/2/index.html
+++ b/docs/categories/notes/page/2/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/categories/notes/page/3/index.html b/docs/categories/notes/page/3/index.html
index 6f678f7e0..523d4f569 100644
--- a/docs/categories/notes/page/3/index.html
+++ b/docs/categories/notes/page/3/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/categories/notes/page/4/index.html b/docs/categories/notes/page/4/index.html
index 1f14e0c03..adfcac550 100644
--- a/docs/categories/notes/page/4/index.html
+++ b/docs/categories/notes/page/4/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/categories/notes/page/5/index.html b/docs/categories/notes/page/5/index.html
index 5573a7f95..f23144003 100644
--- a/docs/categories/notes/page/5/index.html
+++ b/docs/categories/notes/page/5/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/categories/notes/page/6/index.html b/docs/categories/notes/page/6/index.html
index 032703e4a..c5f472293 100644
--- a/docs/categories/notes/page/6/index.html
+++ b/docs/categories/notes/page/6/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/index.html b/docs/index.html
index a36a79a44..41d7be50a 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/page/2/index.html b/docs/page/2/index.html
index 492b32094..665ed9d4b 100644
--- a/docs/page/2/index.html
+++ b/docs/page/2/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/page/3/index.html b/docs/page/3/index.html
index 45d3ac4b5..9cdc6c8b3 100644
--- a/docs/page/3/index.html
+++ b/docs/page/3/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/page/4/index.html b/docs/page/4/index.html
index 160270675..e0507039a 100644
--- a/docs/page/4/index.html
+++ b/docs/page/4/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/page/5/index.html b/docs/page/5/index.html
index 9645c8a8c..72e9e3437 100644
--- a/docs/page/5/index.html
+++ b/docs/page/5/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/page/6/index.html b/docs/page/6/index.html
index 849de991d..dc35a4c1c 100644
--- a/docs/page/6/index.html
+++ b/docs/page/6/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/page/7/index.html b/docs/page/7/index.html
index 20d305bd3..ca1b0ec46 100644
--- a/docs/page/7/index.html
+++ b/docs/page/7/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/page/8/index.html b/docs/page/8/index.html
index 1b250c345..2c03c437e 100644
--- a/docs/page/8/index.html
+++ b/docs/page/8/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/page/9/index.html b/docs/page/9/index.html
index 7782997ae..9ed685709 100644
--- a/docs/page/9/index.html
+++ b/docs/page/9/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/posts/index.html b/docs/posts/index.html
index 153b8ca35..97d7fe0ce 100644
--- a/docs/posts/index.html
+++ b/docs/posts/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/posts/page/2/index.html b/docs/posts/page/2/index.html
index f977697f0..d80804cce 100644
--- a/docs/posts/page/2/index.html
+++ b/docs/posts/page/2/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/posts/page/3/index.html b/docs/posts/page/3/index.html
index d0b9d4210..53c79aa62 100644
--- a/docs/posts/page/3/index.html
+++ b/docs/posts/page/3/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/posts/page/4/index.html b/docs/posts/page/4/index.html
index b1f44cd45..b9da74396 100644
--- a/docs/posts/page/4/index.html
+++ b/docs/posts/page/4/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/posts/page/5/index.html b/docs/posts/page/5/index.html
index 1a4374007..53957f08b 100644
--- a/docs/posts/page/5/index.html
+++ b/docs/posts/page/5/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/posts/page/6/index.html b/docs/posts/page/6/index.html
index de0f2c9a7..9b56e789d 100644
--- a/docs/posts/page/6/index.html
+++ b/docs/posts/page/6/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/posts/page/7/index.html b/docs/posts/page/7/index.html
index 38a8ad979..cd9c14ee0 100644
--- a/docs/posts/page/7/index.html
+++ b/docs/posts/page/7/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/posts/page/8/index.html b/docs/posts/page/8/index.html
index 6ee1937d8..dcf881002 100644
--- a/docs/posts/page/8/index.html
+++ b/docs/posts/page/8/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/posts/page/9/index.html b/docs/posts/page/9/index.html
index 5ec28b020..db9b4facd 100644
--- a/docs/posts/page/9/index.html
+++ b/docs/posts/page/9/index.html
@@ -10,7 +10,7 @@
-
+
diff --git a/docs/sitemap.xml b/docs/sitemap.xml
index bfa09a6bb..150f82313 100644
--- a/docs/sitemap.xml
+++ b/docs/sitemap.xml
@@ -3,22 +3,22 @@
xmlns:xhtml="http://www.w3.org/1999/xhtml">
https://alanorth.github.io/cgspace-notes/categories/
- 2022-04-04T21:34:14+03:00
+ 2022-04-10T23:38:31+03:00
https://alanorth.github.io/cgspace-notes/
- 2022-04-04T21:34:14+03:00
+ 2022-04-10T23:38:31+03:00
https://alanorth.github.io/cgspace-notes/2022-03/
2022-04-04T19:15:58+03:00
https://alanorth.github.io/cgspace-notes/categories/notes/
- 2022-04-04T21:34:14+03:00
+ 2022-04-10T23:38:31+03:00
https://alanorth.github.io/cgspace-notes/posts/
- 2022-04-04T21:34:14+03:00
+ 2022-04-10T23:38:31+03:00
https://alanorth.github.io/cgspace-notes/2022-03/
- 2022-04-04T21:34:14+03:00
+ 2022-04-10T23:38:31+03:00
https://alanorth.github.io/cgspace-notes/2022-02/
2022-03-01T17:17:27+03:00