diff --git a/content/posts/2019-03.md b/content/posts/2019-03.md index 29e9d7ab0..8efd0aa2a 100644 --- a/content/posts/2019-03.md +++ b/content/posts/2019-03.md @@ -983,4 +983,12 @@ $ grep -I -c 45.5.184.72 dspace.log.2019-03-26 - I restarted Tomcat to see if I could fix the missing pre-2019 statistics (yes it fixed it) - Though I looked in the Solr Admin UI and noticed a logging dashboard that show warnings and errors, and the first concerning Solr cores was on 3/27/2019, 8:50:35 AM so I should check the logs around that time to see if something happened +## 2019-03-31 + +- After a few days of the CGSpace VM (linode18) being migrated to a new host the CPU steal is gone and the site is much more responsive + +![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 + diff --git a/docs/2019-03/index.html b/docs/2019-03/index.html index d950eb591..0142e746a 100644 --- a/docs/2019-03/index.html +++ b/docs/2019-03/index.html @@ -25,7 +25,7 @@ I think I will need to ask Udana to re-copy and paste the abstracts with more ca - + @@ -55,9 +55,9 @@ I think I will need to ask Udana to re-copy and paste the abstracts with more ca "@type": "BlogPosting", "headline": "March, 2019", "url": "https://alanorth.github.io/cgspace-notes/2019-03/", - "wordCount": "6269", + "wordCount": "6328", "datePublished": "2019-03-01T12:16:30+01:00", - "dateModified": "2019-03-29T10:06:37+03:00", + "dateModified": "2019-03-29T20:04:56+03:00", "author": { "@type": "Person", "name": "Alan Orth" @@ -1288,6 +1288,18 @@ $ ./delete-metadata-values.py -i /tmp/2019-03-26-AGROVOC-79-deletions.csv -db ds +

2019-03-31

+ + + +

linode18 CPU usage after migration

+ + + diff --git a/docs/2019/03/cpu-week-migrated.png b/docs/2019/03/cpu-week-migrated.png new file mode 100644 index 000000000..ac33d351a Binary files /dev/null and b/docs/2019/03/cpu-week-migrated.png differ diff --git a/docs/sitemap.xml b/docs/sitemap.xml index 9d1585a17..7ba890f26 100644 --- a/docs/sitemap.xml +++ b/docs/sitemap.xml @@ -4,7 +4,7 @@ https://alanorth.github.io/cgspace-notes/2019-03/ - 2019-03-29T10:06:37+03:00 + 2019-03-29T20:04:56+03:00 @@ -214,7 +214,7 @@ https://alanorth.github.io/cgspace-notes/ - 2019-03-29T10:06:37+03:00 + 2019-03-29T20:04:56+03:00 0 @@ -225,7 +225,7 @@ https://alanorth.github.io/cgspace-notes/tags/notes/ - 2019-03-29T10:06:37+03:00 + 2019-03-29T20:04:56+03:00 0 @@ -237,13 +237,13 @@ https://alanorth.github.io/cgspace-notes/posts/ - 2019-03-29T10:06:37+03:00 + 2019-03-29T20:04:56+03:00 0 https://alanorth.github.io/cgspace-notes/tags/ - 2019-03-29T10:06:37+03:00 + 2019-03-29T20:04:56+03:00 0 diff --git a/static/2019/03/cpu-week-migrated.png b/static/2019/03/cpu-week-migrated.png new file mode 100644 index 000000000..ac33d351a Binary files /dev/null and b/static/2019/03/cpu-week-migrated.png differ