退出打印视图
分析统计信息提供了非常出色的设备可监测性,可以展示设备的运行情况以及网络上的客户机使用设备的情况。尽管 Analytics(分析)提供的统计信息可能看起来直观明了,但在解释其意义时可能要注意其他详细信息。对于性能分析目的尤其如此,在该分析中对统计信息的精确理解往往是必要的。以下页面记录了每项可用的统计信息和细目:
Analytics(分析)
CPU: Percent utilization(CPU:利用率百分比) *
Cache: ARC accesses(高速缓存:ARC 访问次数) *
Cache: L2ARC I/O bytes(高速缓存:L2ARC I/O 字节数)
Cache: L2ARC accesses(高速缓存:L2ARC 访问次数)
Capacity: Capacity bytes used(容量:已用容量字节数)
Capacity: Capacity percent used(容量:已用容量百分比)
Capacity: System pool bytes used(容量:已用系统池字节数)
Capacity: System pool percent used(容量:已用系统池百分比)
Data Movement: Shadow migration bytes(数据移动:影子迁移字节数)
Data Movement: Shadow migration ops(数据移动:影子迁移操作数)
Data Movement: Shadow migration requests(数据移动:影子迁移请求数)
Data Movement: NDMP bytes statistics(数据移动:DNMP 字节数统计信息)
Data Movement: NDMP operations statistics(数据移动:NDMP 操作数统计信息)
Data Movement: Replication bytes(数据移动:复制字节数)
Data Movement: Replication operations(数据移动:复制操作数)
Disk: Disks(磁盘:磁盘) *
Disk: I/O bytes(磁盘:I/O 字节数) *
Disk: I/O operations(磁盘:I/O 操作数) *
Network: Device bytes(网络:设备字节数)
Network: Interface bytes(网络:接口字节数)
Protocol: SMB operations(协议:SMB 操作数)
Protocol: Fibre Channel bytes(协议:光纤通道字节数)
Protocol: Fibre Channel operations(协议:光纤通道操作数)
Protocol: FTP bytes(协议:FTP 字节数)
Protocol: HTTP/WebDAV requests(协议:HTTP/WebDAV 请求数)
Protocol: iSCSI bytes(协议:iSCSI 字节数)
Protocol: iSCSI operations(协议:iSCSI 操作数)
Protocol: NFSv bytes(协议:NFSv 字节数)
Protocol: NFSv operations(协议:NFSv 操作数)
Protocol: SFTP bytes(协议:SFTP 字节数)
Protocol: SRP bytes(协议:SRP 字节数)
Protocol: SRP operations(协议:SRP 操作数)
Advanced Analytics(高级分析)
CPU: CPUs
CPU: Kernel Spins
Cache: ARC Adaptive Parameter
Cache: ARC Evicted Bytes
Cache: ARC Size
Cache: ARC Target Size
Cache: DNLC Accesses
Cache: DNLC Entries
Cache: L2ARC Errors
Cache: L2ARC Size
Data Movement: NDMP Bytes Transferred to/from Disk
Data Movement: NDMP Bytes Transferred to/from Tape
Data Movement: NDMP File System Operations
Data Movement: NDMP Jobs
Data Movement: Replication Latencies
Disk: Percent Utilization
Disk: ZFS DMU Operations
Disk: ZFS Logical I/O Bytes
Disk: ZFS Logical I/O Operations
Memory: Dynamic Memory Usage
Memory: Kernel Memory
Memory: Kernel Memory in Use
Memory: Kernel Memory Lost to Fragmentation
Network: Datalink Bytes
Network: IP Bytes
Network: IP Packets
Network: TCP Bytes
Network: TCP Packets
Network: TCP Retransmissions
System: NSCD Backend Requests
System: NSCD Operations