This article provides a detailed guide on expanding disk partitions in the Kylin Linux operating system (Kylin SP2). After adding 100GB of capacity to the vdb disk, users need to extend the existing vdb1 partition with the remaining space to increase storage capacity for the /data directory used by the HighGo database. The system uses the ext4 file system and standard partitioning, not in an LVM environment. The article offers specific operational steps and technical key points, including disk structure analysis and partition adjustment methods, ensuring data security and system stability. This solution provides practical reference for system administrators and Linux users, solving common disk management challenges.
