Update notes for 2019-03-31

content/posts/2019-03.md

@@ -990,5 +990,15 @@ $ grep -I -c 45.5.184.72 dspace.log.2019-03-26
 ![linode18 CPU usage after migration](/cgspace-notes/2019/03/cpu-week-migrated.png)
 
 - It is frustrating to see that the load spikes for own own legitimate load on the server were *very* aggravated and drawn out by the contention for CPU on this host
+- We had 4.1 million hits this month according to the web server logs:
+
+```
+# time zcat --force /var/log/nginx/* | grep -cE "[0-9]{1,2}/Mar/2019"
+4121682
+
+real    0m26.609s
+user    0m31.657s
+sys     0m2.551s
+```
 
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