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Wednesday, 1 April 2026 Today's diary Today's images top next last
Slow day

Another of those day pairs where I do lots of things (yesterday) and spend the whole next day writing up about them (today). I didn't even finish before dinner.

Cancer!

Yvonne into town today, and while she was there she had a growth excised. She was given a sheet of paper, a copy of a message sent to Matthew Pilkington, a colleague of Paul Smith who had presumably written the referral. Diagnosis: "LEFT LATERAL NECK SHAVE NODULAR AND SUPERFICIAL BASAL CELL CARCINOMA” (why do they shout?). Then clinical notes: "Left lateral neck evolving flat red macule ? Bowen's disease”. No mention of a prognosis, and following up shows that Bowen's disease is different from basal-cell carcinoma. The general impression I get is that the matter has been dealt with now, but it would be nice to have some kind of confirmation. The Wikipedia pages suggest that there's not much danger, but why go to a doctor when “I read it on the Internet”?

fra strangenesses

File system full on fra.lemis.com today. Nothing unusual: it's the web server logs. Rotate (I must really automate this) and compress.

But then I saw a file /var/tmp/webfoo or some such, and it was big (gigabytes) and growing. Where did that come from? lsof to my aid. Oh, no lsof. OK,

=== root@fra (/dev/pts/1) /var/tmp 62 -> pkg install lsof
Updating FreeBSD repository catalogue...
pkg: An error occurred while fetching package: No error
pkg: An error occurred while fetching package: No error
repository FreeBSD has no meta file, using default settings

And there it hung. This isn't a very old system (FreeBSD 14.2, not even a year old).

While pondering what to do, compressing the old web log completed. And webfoo went away. Was it a symlink maybe? It had a link count of 1. Strange name to choose, more like something that I might have thought up. But I have no recollection.

Backup named

No named failures today, but it's only a matter of time. And currently I have no backup, so each failure means an average of 30 minutes with no resolution. Why not do it on fra?

Oh. fra has had a named running since December last year. Copy the latest zone files and try again:

=== root@fra (/dev/pts/1) /usr/local/etc/namedb 115 -> service named restart
named not running? (check /var/run/named/pid).
/usr/local/etc/namedb/named.conf:7: unix control '/var/run/ndc': not supported
/usr/local/etc/rc.d/named: ERROR: named-checkconf for /usr/local/etc/namedb/named.conf failed

There's something very strange about named.


Thursday, 2 April 2026 Today's diary Today's images top previous
Fixing BIND

So why does named no longer run on fra.lemis.com? Another question for the twins, which indicated that my named.conf is older than the named on fra. OK, fix:

@@ -1,10 +1,12 @@
+include "/usr/local/etc/namedb/rndc.key";
+
 controls {
        inet * port 52 allow { any; };                  // a bad idea
-       unix "/var/run/ndc" perm 0600 owner 0 group 0;  // the default
+       inet 127.0.0.1 port 953 allow { 127.0.0.1; } keys { "rndc-key"; };
 };

And yes, that fixed it. But BIND is now 40 years old. It's still unstable (version 8 at any rate), and you'd think that the new versions could accommodate the old ones.

A use for fixed crop aspect ratios

One of the things that most irritate me about DxO PhotoLab is that by default cropping an image retains the original aspect ratio, and there's no setting to get rid of it: I have to reset to “unconstrained” every time. But today, for the first time in over 10 years, I found a reason to use it.

Well, not quite. The photo was taken with my OM System OM-1 Mark II and thus had a 4:3 aspect ratio. But Yvonne wanted it on the root window of lagune as a background, so it had to be 16:9. And I was able to set that:


https://lemis.nyc3.digitaloceanspaces.com/grog/Photos/20260205/big/Yvonne-Samba-24-1.jpeg
Image title: Yvonne Samba 24 1          Dimensions:          4562 x 2566, 4346 kB
Make a single page with this image Hide this image
Make this image a thumbnail Make thumbnails of all images on this page
Make this image small again Display small version of all images on this page
All images taken on Thursday, 5 February 2026, thumbnails          All images taken on Thursday, 5 February 2026, small
Diary entry for Thursday, 5 February 2026 Complete exposure details

 

Mobile camera image quality

Yvonne has been following the weekly petrol prices. This week they're lower. The government has halved the petrol excise tax, worth about 25¢ per litre:


https://lemis.nyc3.digitaloceanspaces.com/grog/Photos/20260401/big/Petrol-prices-2.jpeg
Image title: Petrol prices 2          Dimensions:          2992 x 4000, 1743 kB Display location on map
Make a single page with this image Hide this image
Make this image a thumbnail Make thumbnails of all images on this page
Make this image small again Display small version of all images on this page
All images taken on Wednesday, 1 April 2026, thumbnails          All images taken on Wednesday, 1 April 2026, small
Diary entry for Wednesday, 1 April 2026 Complete exposure details

 

But look at the image quality. Here a cutout:

 
https://lemis.nyc3.digitaloceanspaces.com/grog/Photos/20260401/big/Petrol-prices-2-detail.jpeg
Image title: Petrol prices 2 detail
Display location on map
Complete exposure details
Dimensions: 229 x 121, 34 kB
Dimensions of original: 229 x 121, 34 kB
Display this image:
thumbnail    hidden   alone on page
Display all images on this page as:
thumbnails    this size
Show for Wednesday, 1 April 2026:
thumbnails    small images    diary entry

That should be perfectly legible. What went wrong? One thing, of course, is that it was taken with a mobile phone, but it still should be much better than that. To be investigated.


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