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在show-el웚 命令输出中、"Spin_ops"是什么意思?

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适用场景

  • ONTAP 9

问题解答

  • "STATISTIOS-SHOP-PRO周期"中,对象 "spin-ops" 是指 从N-Blade到D-Blade进行处理的协议IOPS。这些IOPS主要是 元数据IOPS。
cluster2: cluster.cluster: 7/11/2023 17:31:26 cpu cpu total fcache total total data data data cluster cluster cluster disk disk pkts pkts avg busy ops nfs-ops cifs-ops ops spin-ops recv sent busy recv sent busy recv sent read write recv sent ---- ---- -------- -------- -------- -------- -------- -------- -------- ---- -------- -------- ------- -------- -------- -------- -------- -------- -------- 4% 4% 0 0 0 0 0 443B 98B 0% 338B 98B 0% 0B 0B 206KB 201KB 4 0 4% 4% 0 0 0 0 0 787B 27B 0% 585B 27B 0% 0B 0B 159KB 147KB 7 0 4% 4% 0 0 0 0 0 1.16KB 87B 0% 894B 72B 0% 0B 0B 93.4KB 91.0KB 10 0
  • 由于并非所有协议IOPS都传输到D-blade进行处理,因此总操作数和 "spin-ops"可能会有所不同。

追加信息

  • N-blade: N-blade处理网络连接、NFS和CIFS请求、然后将其转换为SpinNP请求、作为对CSM的输入。
  • D-blade: 包含WAFL文件系统的D-blade负责处理SpinNP请求、然后 使用FC与磁盘和磁带设备进行通信。

 

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