Month: May 2018

Firefox favicon 圖示錯亂

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Firefox favicon 網站圖示顯示錯誤
解決方法就是砍了 favicons.sqlite 就會重抓了
Windows 的位置在 C:\Users\your_account\AppData\Roaming\Mozilla\Firefox\Profiles\亂數.default
Mac 的位置在 /Users/your_account/Library/Application Support/Firefox/Profiles/亂數.default

解決 LibreNMS Missing dependencies!

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Error: Missing dependencies! Run the following command to fix:

./scripts/composer_wrapper.php install --no-dev

奇怪 今天一開 librenms 炸了這個訊息
解決方法是 安裝一下 php-mbstring

sudo apt-get install php7.0-mbstring

然後又爆寫入權限….

Error: bootstrap/cache, storage, storage/framework/sessions, storage/framework/views, storage/framework/cache, logs not writable! Run these commands as root on your LibreNMS server to fix:

chown -R librenms:librenms /opt/librenms/bootstrap/cache /opt/librenms/storage /opt/librenms/storage/framework/sessions /opt/librenms/storage/framework/views /opt/librenms/storage/framework/cache /opt/librenms/logs

setfacl -R -m g::rwx /opt/librenms/bootstrap/cache /opt/librenms/storage /opt/librenms/storage/framework/sessions /opt/librenms/storage/framework/views /opt/librenms/storage/framework/cache /opt/librenms/logs

setfacl -d -m g::rwx /opt/librenms/bootstrap/cache /opt/librenms/storage /opt/librenms/storage/framework/sessions /opt/librenms/storage/framework/views /opt/librenms/storage/framework/cache /opt/librenms/logs

If using SELinux you may also need:

解決方法

debian 用 apt install acl 就可以照說明執行 setfacl 了

以上正解
以下土炮

chown -R librenms:librenms /opt/librenms/bootstrap/cache /opt/librenms/storage /opt/librenms/storage/framework/sessions /opt/librenms/storage/framework/views /opt/librenms/storage/framework/cache /opt/librenms/logs
chmod -R 777 /opt/librenms/bootstrap/cache /opt/librenms/storage /opt/librenms/storage/framework/sessions /opt/librenms/storage/framework/views /opt/librenms/storage/framework/cache /opt/librenms/logs