Latest Announcements from the Forums

2024-03-29: Upgraded System
Upgrade time again. Nothing specific, but prompted by a major security breach in a core package (XZ) used by almost every Linux (and BSD) distro on earth today. It doesn't look like any direct exploit or vulnerability happened here on xepher.net, but it made me want to update and verify things generally.

We're still on PHP 8.1 but 8.2 may be coming sooner rather than later. Don't expect any issues there, but, one never expects the Spanish Inquisition. That said, and for now, this round of updates should be "done." If you have any remaining issues or problems, please let me know. And I apologize for the interruptions the past 10 hours or so.


2023-07-16: Upgrading to PHP 8.1 and MariaDB (mysql) 10.6 soon.
PHP 7.4 is end-of-life, and so mysql 5.7. The real impetus for this change though is that openssl 1.1 itself (which both of these depend on) is going EOL in September as well. Most people hopefully won't be affected in any serious ways, but if you have PHP scripts on your site (such as wordpress) you should make sure you're up to date with the latest version.

I will likely perform this upgrade sometime next week, but depending on how busy I am, may postpone it slightly longer. I aim to have it done by the end of July in any case, so please check your site software for upgrades soon.

EDIT: Upgrade complete. Please upgrade your software if you have issues, and reach out to me if you can't resolve things.


2021-10-24: Due to Upgrade, Password Updates Required Soon
Starting next week (November 1st) there will be an upgrade to some of the core system software on the server. This will obsolete old passwords (set before around 2008) which are stored using weaker md5 hashes. Support for those is going away in the cryptography library used by service pieces of software (including SFTP.) Everyone who hasn't changed their password in the past few years will need to do so, or potentially be locked out of some services until they do.

To change your password, go to https://xepher.net/user-services/ and login with your old/current password, then change it. Note that if you use MySQL for things like wordpress, this will change your database password as well, so you may need to update your wordpress (or other software) configs. For wordpress, that typically just means editing wp-config.php. This would also be a good time to make sure that file is secure (it does contain your password after all) so click the properties for that file and set the permissions so ONLY user (you) have read/write access (for you nerd types, "chmod 600 wp-config.php".) Remove the access from group and other/world so no one else can view it. You should do this for any other web software you may be using... any file where you have your own password stored.

If you have any questions or problems, just let me know!


2019-02-23: Bounced Servers
So the VM host we were currently assigned to at Linode was shared with other servers that were major IO hogs, causing major slowdowns to service here. I've upgraded/downgraded servers, effectively causing us to "bounce" to a new VM host with much lower IO demands, and this should vastly improve performance. So far, I'm getting astoundingly better benchmarks and results. That said, it may be necessary to do this again in the next day or three to explore other profiles. It takes an hour or two each time, so if you find xepher.net down, I ask for your patience. If it's down more than three hours though, something may be wrong, and please feel free to contact me. Try my xepher42 gmail address or any other way you know to contact me.


2018-02-25: PHP upgraded to 7.2
PHP 5.6 is approaching its end of life, and is no longer receiving regular updates from upstream. That means it's time to move on to the next version, which is PHP 7 (6 was experimental and doesn't count.) I've updated the server to PHP 7.2, and if you're using older PHP software, you may notice errors appearing on your site. If you see messages about mysql (specifically mysql_connect being an "undefined function") then there's a temporary workaround you can add. In any PHP file you need to still use the old MySQL functions, you can add this line right at the start of the PHP section (just after the <?php tag ideally):

include_once("mysql-shim.php");

Ideally, if you didn't write the code, you should just update to a newer version that supports php 7 and not use this. But until this, this workaround might help. If you have other problems (or notice errors on any of the main xepher.net pages) please let me know. My own code is using this shim, as it's ANCIENT, and I don't have the patience to rewrite it quite yet.

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