Huawei OceanStor S2600 Command Reference

Usage Guidelines
The command statres is used to collect statistics on cache usage.
Example
Collect statistics on cache usage.
OceanStor: admin> statres
Controller 4KUsage(%) ChunkUsage(%)
A 4 0
B 4 0
4.5.5 staterr
Function
The command staterr is used to display the link status of Fiber Channel (FC) host ports, Internet
Small Computer Systems Interface (iSCSI) host ports, or mini Serial Attached SCSI (mini SAS)
host ports, collect statistics on error codes, and query the performance of front-end host ports.
Format
staterr -c controller ID -f | -i | -s
Parameters
Keyword and Value
Description Default Value
-c controller ID The controller ID. The value
is A or B, and is case
insensitive.
None.
-f Collect statistics on error
codes of FC host ports.
None.
-i Collect statistics on error
codes of iSCSI host ports.
None.
-s Collect statistics on error
codes of the mini SAS host
ports.
None.
Modes
Normal mode.
Level
Super administrator level, administrator level and guest level.
4 System Management Commands
OceanStor S2600 Storage System
Command Reference
4-22 Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Issue 07 (2010-05-20)

Huawei OceanStor S2600 Specifications

General

Model	OceanStor S2600
Form Factor	2U
Power Supply	Redundant power supplies
Controller Count	2
Max. Number of Supported Hard Drives	24
Operating Temperature	0°C to 40°C
Supported Protocols	FC, iSCSI, CIFS, NFS
RAID Levels	0, 1, 5, 6, 10, 50
Cache Memory	Up to 8 GB
Storage System Type	Hybrid (supports both HDD and SSD)
Supported Drive Types	SAS, SATA
Host Interface	8 Gbit/s Fibre Channel, 1/10 Gbit/s iSCSI
Operating Humidity	10% to 90%