1·Enhanced JFS2 USES a binary tree representation while performing inode searches, which is a much better method than the linear method used by JFS.
增强的JFS2在执行索引节点搜索时使用二叉树表示形式,与JFS使用的线性方法相比,这种方法要好得多。
2·Use df, with the -i command-line option, to get the inode statistics or, on traditional UNIX systems, the bare df output shows the number of 'files' created.
可以使用带- i命令行选项的df命令获取索引节点的统计信息,或者在传统的UNIX系统中,不带参数的df可以输出创建“文件”的数目。
3·Override the default number of hash buckets for the kernel's inode cache. Recommended only for kernel experts.
重写内核索引节点缓存的哈希表目的默认值。建议内核专家修改。