Monthly Archives: September 2017

svcstats.py – Report IBM SVC/Storwize storage system performance statistics in CLI using SMI-S interface

My *stat-like utility to report IBM SVC/Storwize storage system performance statistics in CLI using SMI-S interface. Report IBM SVC/Storwize storage system performance statistics in CLI using SMI-S interface Requires Python 3 with ‘pywbem’ module Before running svcstats.py, enable statistic on … Continue reading

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Extracting Performance Data from IBM Storwize

Originally posted on Vadim Zaigrin:
Universal Storage Collector could extract performance data not only from EMC Storage Systems ­čÖé New Extractor extracts data from IBM Storwize storage family. As I see, IBM Storwize with base licenses doesn’t provide exact information…

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Executing a batch of commands on multiple IBM SVC/Storwize storage systems

Sometimes you have to change several configuration parameters or run multiple commands over a list of IBM SVC storage systems. Here is my small Python 3 script to do the stuff quickly. It requires Paramiko┬ámodule to handle SSH interactions. Edit … Continue reading

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Scan IBM SVC/Storwize system for “SCSI ID Mismatches”

A small addition to the SAN/Storage CLI Toolbox which shows so called SCSI ID (LUN) mismatches on IBM SVC/Storwize systems.┬áThis Bourne shell/awk script shows the list of the same vdisks that are mapped with different SCSI IDs. Should be useful … Continue reading

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