Update notes for 2019-04-08

content/posts/2019-04.md

@@ -470,5 +470,31 @@ $ psql -c 'select * from pg_stat_activity' | grep -o -E '(dspaceWeb|dspaceApi|ds
 
 - But still I see 10 to 30% CPU steal so I think it's probably a big factor
 - Linode Support still didn't respond to my ticket from yesterday, so I attached a new output of `iostat 1 10` and asked them to move the VM to a less busy host
+- The web server logs are not very busy:
+
+```
+# zcat --force /var/log/nginx/{access,library-access}.log /var/log/nginx/{access,library-access}.log.1 | grep -E "08/Apr/2019:(17|18|19)" | awk '{print $1}' | sort | uniq -c | sort -n | tail -n 10
+    124 40.77.167.135
+    135 95.108.181.88
+    139 157.55.39.206
+    190 66.249.79.133
+    202 45.5.186.2
+    284 207.46.13.95
+    359 18.196.196.108
+    457 157.55.39.164
+    457 40.77.167.132
+   3822 45.5.184.72
+# zcat --force /var/log/nginx/{rest,oai}.log /var/log/nginx/{rest,oai}.log.1 | grep -E "08/Apr/2019:(17|18|19)" | awk '{print $1}' | sort | uniq -c | sort -n | tail -n 10
+      5 129.0.79.206
+      5 41.205.240.21
+      7 207.46.13.95
+      7 66.249.79.133
+      7 66.249.79.135
+      7 95.108.181.88
+      8 40.77.167.111
+     19 157.55.39.164
+     20 40.77.167.132
+    370 51.254.16.223
+```
 
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