跳转到主内容

ESX 主机会定期丢失对 LUN 的访问权限,并会影响性能

Views:
9
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
san
Last Updated:

适用于

 

  • ONTAP 9.x
  • VMware ESXi 6.7 (更新 3 )
  • Cisco UCS B200M4/5

问题

 

示例:
vmhba0:C0:T66:L43 is down. Affected datastores:
Path redundancy to storage device naa.xyz degraded. Path vmhba1:C0:T78:L10 is down. Affected datastores:
wafl_exempt00: wafl.cp.toolong:error]: Aggregate_xyz_sata_aggr1 experienced a long CP.
WARNING: ScsiDeviceIO: 12345: Device naa.123456 performance has deteriorated. I/O latency increased from average value of 8000 microseconds to 1000008 microseconds

 

CUSTOMER EXCLUSIVE CONTENT

Registered NetApp customers get unlimited access to our dynamic Knowledge Base.

New authoritative content is published and updated each day by our team of experts.

Current Customer or Partner?

Sign In for unlimited access

New to NetApp?

Learn more about our award-winning Support