When we expand a disk on Alibaba Cloud, the system does not automatically extend the filesystem after the purchase 鈥?we need to perform the operation manually.
First, install the required expansion utility for the system. Here using CentOS as an example: yum install cloud-utils-growp …
Linux Disk Full Fix for “No Space Left on Device” Error …
Jenkins auto-deployment suddenly throws the error: “Build step 'Execute shell script on remote host using ssh' marked build as failure”.
The specific error message looks something like this: …
Command format: find /tmp -mtime +30 -type f -name "*" -exec rm -rf {} /; …
Sometimes log files can be very large and opening them directly might freeze your system. In such cases, you can use the following commands to query the file: grep -aE '2022-03-10 15:18' wechat_open.log or cat wechat_open.log | grep -a '2022-03-10 15:58' …
When installing a plugin via yum, the error “failed: BDB1507 Thread died in Berkeley DB library” appears as shown: The fix is to execute the following commands and then reinstall: rm -f /var/lib/rpm/__db* rpm –rebuilddb #rpm database rebuild yum clean all #clean all yum cache …
To prevent accidental server operations on specific files by disallowing any changes, you can try locking the file as follows. chattr +i config.php #Using config.php as an example, -i removes the lock: chattr -i config.php #Using config.php as an example. lsattr #Check …
First, check the available versions on the website below (newer versions are generally listed): https://github.com/nodesource/distributions/tree/master/rpm Then run the following in the terminal (using Node.js 12 as an example): curl –silent –location https://rpm.nodesource.com/setup …
1. Access the server, download the uninstall script and execute it: wget http://download.bt.cn/install/bt-uninstall.shsh bt-uninstall.sh2. Follow the prompts to select the uninstall scope and complete the uninstall: …
When compiling PHP 7.4 from source, if you use the –with-mbstring flag, you need to install oniguruma. Oniguruma is a regular expression library, and the mbstring regex processing functionality in PHP 7.4 depends on this package. Therefore, before installing PHP 7.4, you must install …
