Posts by dvl@mastodon.social
(DIR) Post #A5LW8x9GMOOiB0JbxQ by dvl@mastodon.social
2021-03-17T22:47:22Z
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@tevruden so tempting
(DIR) Post #A5LW8xVF2fyjHAbADQ by dvl@mastodon.social
2021-03-18T20:19:35Z
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@tevruden I think I'll wait for the Pro - I'd like to go with 32/64G RAM
(DIR) Post #A70txfUDsriCOQvcEi by dvl@mastodon.social
2021-05-07T15:24:40Z
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I want a list of all the children of a #ZFS filesystem. I'm using:$ zfs list -Hr -o name -d 1 foo/barfoo/barfoo/bar/afoo/bar/bI don't want the parent in that list (i.e. foo/bar). Can `zfs list` do that?If not, I can use grep to get rid of `foo/bar`.The output I want is:foo/bar/afoo/bar/b
(DIR) Post #A8Nzf2gA5RJMvU7GTo by dvl@mastodon.social
2021-06-17T18:27:32Z
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I remember asking a team member, in the early 1990s:me: maybe we should document the odd problems we encounter and how we solved them?them: Chances are we'd never encounter that problem again, so what's it worth?Don't underestimate the investment for future you.Many times I have hit a problem and not known how to solve it. Searching the internet, I find an old blog post of mine. Not only have I hit the problem again, I've completely forgotten about solving it previously.1/n
(DIR) Post #A8Nzf47UjIllOXubiq by dvl@mastodon.social
2021-06-17T18:28:40Z
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Spend a few minutes today to save yourself tomorrow.It's not so much the odd errors, but the reasons for doing something a particular way are vital to understanding the choices. When you, or someone else, looks at the system years later, they wonder: why was that option selected for the function call?A comment solves that.2/2
(DIR) Post #AA9VZ0uLZtluXmIM7c by dvl@mastodon.social
2021-08-09T13:55:57Z
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Is this a new device or not?gpart shows a partition.smarctl says 4 power on hours, 56 power cycles, 104GB written.Could that just be initial testing at the factory?https://dan.langille.org/2021/08/09/i-bought-a-new-nvme-drive-or-did-i/
(DIR) Post #AHKvWA2tdDaYveaNiy by dvl@mastodon.social
2021-06-17T18:48:30Z
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@anonimno @l33tname My blogs started as online notes. I would document what I was doing as I went along. At somepoint, I read what someone else was trying to solve, and copy/pasted my notes to them in an email.Eventually, I started keeping the notes online and just giving people the URL.
(DIR) Post #AIdyLts6FRycjw2h7o by dvl@mastodon.social
2022-04-20T14:08:43Z
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Looking for someone to help the Warsaw Expo Refugee Center. They need someone with Django and React experience. They have an existing app which needs modification & data loaded in from a spreadsheet.If interested, please contact me directly & I will put you in touch. Please boost.
(DIR) Post #AQhaIXeb8RGgNopgHI by dvl@mastodon.social
2022-12-17T14:38:07Z
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Are you using PostgreSQL on Amazon's RDS? Are you using tsvector? I have a query which works fine at other locations (ie. self-host PostgreSQL on FreeBSD). For testing, I took the problem database and loaded it up on another self-hosted instance. Results are as expected.Ideas?https://gist.github.com/dlangille/982a94aba4e99cc591d8df7136bb0ea9#postgresql #aws #rds
(DIR) Post #AQkFhhQGR8v6MCA8sS by dvl@mastodon.social
2022-12-18T20:12:08Z
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I wrote up a blog post about that tsvector and regconfig issue I talk about yesterday. Let me know if it can be followed. This URL is not permanent.https://news.freshports.org/?p=1946&preview=1&_ppp=55ebdbbb37Original post: https://mastodon.social/@dvl/109529523017969879#postgresql #tsvector
(DIR) Post #ARVHlNrK6psZbrRg7E by dvl@mastodon.social
2023-01-10T14:39:06Z
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@mwl That looks like a poorly supervised merge.
(DIR) Post #ARVHlOQQ0Lx5Mhrhom by dvl@mastodon.social
2023-01-10T14:52:10Z
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@mwl But wait, there's more!grep -l 'Postgres party' 20*/www/sponsorship.php2018/www/sponsorship.php2019/www/sponsorship.php2020/www/sponsorship.php2021/www/sponsorship.php2022/www/sponsorship.php2023/www/sponsorship.php;)
(DIR) Post #ARVHlSZmZToqEuHEy8 by dvl@mastodon.social
2023-01-10T14:55:47Z
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@mwl Fixed. Thank you.
(DIR) Post #ASPayE3gVCTesIisRU by dvl@mastodon.social
2023-02-06T18:51:16Z
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Every home needs a drive caddy assembly area. This one is mine. #FreeBSD #zfs
(DIR) Post #ASySr5azhW3xd1sUBU by dvl@mastodon.social
2023-02-23T14:25:42Z
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I think I underdid the disk space requirements. Now I think I need to buy more drives.https://dan.langille.org/2023/02/23/maybe-i-need-another-zpool/
(DIR) Post #ASyTBKX9s3h3kYjdwW by dvl@mastodon.social
2023-02-23T14:50:26Z
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@feld Too long, even with 2TB SSDs?How much stress is places on an SSD? I can see motor stress on an HDD, but an SSD?If my mirror fails, and I put 'stress' on it, if that remaining SSD fails, I've lost everything.
(DIR) Post #ASyVyTH2MeLaxEkqhs by dvl@mastodon.social
2023-02-23T15:07:47Z
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@feld It is interesting comparing the space results of 6 drives raidz2 vs 6 drives in mirrored pairs.It's about 33% more space. Or 25% less space, depending on how you measure it.
(DIR) Post #ASyWh37MSUvardU9Me by dvl@mastodon.social
2023-02-23T15:28:34Z
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@feld You're giving me 50 drives, thanks. I don't think I have room for them all right now.
(DIR) Post #AcbcFC1oVGBmeT4CAq by dvl@mastodon.social
2023-12-08T15:00:49Z
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@l33tname jail.conf. With mkjail for creating, updating, and upgrading.
(DIR) Post #AcbcFDxHL5kYcyxbNo by dvl@mastodon.social
2023-12-08T15:20:25Z
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@l33tname iocage has been abandoned by the maintainers. https://github.com/iocage/iocage/issues/1289I have used ezjail - but I prefer fat jails.