IBM XIV User Manual

PERF_CLASS_ADD_HOST
Severity informational
Description Host with name 'host_name' was added to
Performance Class with name 'name'
PERF_CLASS_REMOVE_HOST
Severity informational
Description Host with name 'host_name' was removed from
Performance Class with name 'name'
STATUS_AGENT_ERROR
Severity critical
Description Status Agent error: message (value=value).
Troubleshooting Please contact support.
VOLUME_MODIFIED_DURING_IO_PAUSE
Severity warning
Description Volume 'vol_name'ofCG'cg_name' was modified
during Pause IO with token 'token'
Troubleshooting Retry after completing CG changes.
CONS_GROUP_MODIFIED_DURING_IO_PAUSE
Severity warning
Description CG 'cg_name' was modified during Pause IO with
token 'token'
Troubleshooting Retry after completing CG changes.
IO_PAUSED_FOR_CONS_GROUP
Severity Informational
Description Pause IO on CG with name 'cg_name' was started
with timeoutms timeout . Token is 'token'.
IO_RESUMED_FOR_CONS_GROUP_EXPLICITLY
Severity Informational
Description Pause IO on CG with name 'cg_name' and token
'token' was resumed by user request.
IO_RESUMED_FOR_CONS_GROUP_AUTOMATICALLY
Severity Informational
Description Pause IO on CG with name 'cg_name' and token
'token' was resumed after snapgroup creation.
Chapter 24. Events
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IBM XIV Specifications

General

Power Supply	Redundant power supplies
Drive Type	SATA
Redundancy	Fully redundant components
Connectivity	Fibre Channel, iSCSI
Form Factor	Rack-mounted
Cache	Distributed cache across modules
Data Protection	Snapshots, remote mirroring
Performance	High throughput and low latency
Scalability	Modular, scale-out architecture
Cooling	Redundant cooling
Architecture	Grid-based, distributed architecture