All MIBs › ISM-PERFORMANCE-MIB
Organization: Huawei Technologies Co.,Ltd.
Last Updated: 2015-01-01
Category: Domain: Storage, Vendor: Huawei
Description: Huawei ISM performance MIB providing SNMP objects for storage system I/O performance metrics and throughput monitoring.
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What Is ISM-PERFORMANCE-MIB?
ISM-PERFORMANCE-MIB is a Huawei enterprise MIB belonging to Huawei's Integrated Storage Management (ISM) suite, focused on performance metrics for Huawei storage systems. Given its name and vendor context, it exposes performance-oriented data such as I/O throughput, latency, IOPS, and bandwidth utilization across storage components (controllers, LUNs, disks, or ports) rather than static configuration. Its core monitoring value is tracking the operational/software performance status of the storage array: whether throughput or IOPS on a given resource is degrading or approaching saturation, which can presage a storage-related application slowdown. It works alongside other Huawei ISM MIBs that report hardware inventory and fault/alarm status, this module supplying the performance-counter half of the picture. It is deployed specifically on Huawei enterprise storage arrays (e.g. OceanStor), where ISM-PERFORMANCE-MIB SNMP monitoring is the primary tool for tracking throughput and latency trends.
IPNetwork Monitor allows you to monitor SNMP objects defined in ISM-PERFORMANCE-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.
Supported Devices
- Huawei enterprise storage arrays (e.g. OceanStor)
Monitoring Examples
An administrator would poll per-resource performance counters (throughput, IOPS, and latency, following the storage-controller/LUN/disk indexing pattern typical of ISM MIBs) to build a baseline, then alert when read/write latency rises sharply or IOPS drops while host I/O demand is unchanged, indicating a failing disk or a controller under contention. Since no concrete object names were provided in the source, exact OIDs cannot be cited, but the expected structure is a table indexed by storage-resource ID reporting current and historical performance values. A steadily climbing queue depth or latency metric would be the actionable anomaly.
What Can Be Monitored
- I/O throughput
- IOPS
- read/write latency
- bandwidth utilization
- per-LUN/disk/controller performance
Imported Objects
From SNMPv2-CONF
| MODULE-COMPLIANCE | |
| OBJECT-GROUP |
From SNMPv2-SMI
| Counter64 | |
| Integer32 | |
| MODULE-IDENTITY | |
| OBJECT-TYPE | |
| Unsigned32 | |
| enterprises |
From SNMPv2-TC
| TEXTUAL-CONVENTION |
OIDs
RFC description
Huawei Integrated Storage Manager (ISM) performance metrics MIB for storage system performance monitoring.
Start monitoring Huawei storage arrays with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.