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    "title": "Воронин: заметки с тегом ubuntu",
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            "url": "https:\/\/voronin.one\/all\/downgrade-yadra-ubuntu-do-versii-5-4\/",
            "title": "downgrade ядра ubuntu до версии 5.4",
            "content_html": "<p>Для использования <b>Active backup for business<\/b> нужно ядро версии от 2.6 до 5.4. В моём случае имеем ядро 5.11.<\/p>\n<pre class=\"e2-text-code\"><code class=\"\">ubuntu@hosting:~$ uname -a\nLinux hosting 5.11.0-1019-oracle #20~20.04.1-Ubuntu SMP Tue Sep 21 14:18:09 UTC 2021 x86_64 x86_64 x86_64 GNU\/Linux<\/code><\/pre><p>даунгрейдим<\/p>\n<pre class=\"e2-text-code\"><code class=\"\">sudo apt install linux-generic<\/code><\/pre><p>и всё? 🤔<\/p>\n<p>нет, теперь поменяем grub, чтобы грузилось ядро 5.4<\/p>\n<pre class=\"e2-text-code\"><code class=\"\">sudo mcedit \/etc\/default\/grub<\/code><\/pre><p>комментируем <b>#GRUB_DEFAULT=0<\/b><br \/>\nи добавляем <b>GRUB_DEFAULT=«1>2»<\/b><\/p>\n<div class=\"e2-text-picture\">\n<img src=\"https:\/\/voronin.one\/pictures\/izobrazhenie_2021-10-20_131208.png\" width=\"218\" height=\"73\" alt=\"\" \/>\n<\/div>\n<p>обновляем Grub<\/p>\n<pre class=\"e2-text-code\"><code class=\"\">sudo update-grub<\/code><\/pre><p>и в ребут<\/p>\n<pre class=\"e2-text-code\"><code class=\"\">sudo reboot<\/code><\/pre><p>после перезагрузки снова проверим версию ядра<\/p>\n<pre class=\"e2-text-code\"><code class=\"\">ubuntu@hosting:~$ uname -a\nLinux hosting 5.4.0-89-generic #100-Ubuntu SMP Fri Sep 24 14:50:10 UTC 2021 x86_64 x86_64 x86_64 GNU\/Linux<\/code><\/pre><p>у нас всё получилось!<\/p>\n",
            "date_published": "2021-10-20T13:16:17+03:00",
            "date_modified": "2021-10-20T13:16:33+03:00",
            "tags": [
                "5.4",
                "Downgrade kernel",
                "ubuntu"
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            "url": "https:\/\/voronin.one\/all\/resheno-oshibka-pri-ustanovke-active-backup-for-business-linux\/",
            "title": "[РЕШЕНО] ошибка при установке Active backup for business linux",
            "content_html": "<p>при попытке установить Active backup for business linux на ubuntu server 20.04 получил следующую ошибку:<\/p>\n<div class=\"e2-text-picture\">\n<img src=\"https:\/\/voronin.one\/pictures\/izobrazhenie_2021-10-20_112837.png\" width=\"737\" height=\"165\" alt=\"\" \/>\n<\/div>\n<pre class=\"e2-text-code\"><code class=\"\">ERROR (dkms apport): unable to determine source package for synosnap\nError! Bad return status for module build on kernel: 5.11.0-1017-oracle (x86_64)\nConsult \/var\/lib\/dkms\/synosnap\/0.10.16\/build\/make.log for more information.\ndpkg: error processing package synosnap (--install):\n installed synosnap package post-installation script subprocess returned error exit status 1\nErrors were encountered while processing:\n synosnap\n * failed to install snapshot driver<\/code><\/pre><p>давайте попробуем ее излечить, кстати, сервер у нас такой:<\/p>\n<div class=\"e2-text-picture\">\n<img src=\"https:\/\/voronin.one\/pictures\/izobrazhenie_2021-10-20_112957.png\" width=\"334\" height=\"96\" alt=\"\" \/>\n<\/div>\n<pre class=\"e2-text-code\"><code class=\"\">sudo rm \/var\/lib\/dpkg\/info\/synosnap*\nsudo apt -f install<\/code><\/pre><p>ещё раз запускаем инсталляцию<\/p>\n<pre class=\"e2-text-code\"><code class=\"\">sudo .\/install.run<\/code><\/pre><p>и все проходит отлично!<\/p>\n",
            "date_published": "2021-10-20T11:35:11+03:00",
            "date_modified": "2021-10-20T12:13:42+03:00",
            "tags": [
                "Active backup for business",
                "linux",
                "ubuntu"
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