Disk Storage 2000, 3000, 6000 RAID Arrays & JBODs (MOSC)

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how to change a parameter value of Cache read ahead multiplier on STK6140 storage

edited Aug 29, 2014 9:05PM in Disk Storage 2000, 3000, 6000 RAID Arrays & JBODs (MOSC) 6 commentsAnswered ✓

Hi Storage Team,

We have storage type of sun storageTEK 6140,

In the following list of paramenters, we want to change either one of parameters set to 3 from 0

Based on your experience whether it should be changed via cam gui or in console shell ?

Volume name: DR-VOL-RAID05_1

Volume handle: 2

Volume WWN: 600A0B800048323000001704531D2F7A <<<<<

Status: Optimal

Preferred owner: Tray.00.Controller.B

Current owner: Tray.00.Controller.B

Capacity: 870 GB (934,155,386,880 Bytes)

Block Size: 512

Raid level: RAID 5

Segment size: 512 KB

Reconstruction priority: 1 (High)

Associated volume group: 3

Read cache enabled: true

Read cache active: true

Write cache enabled: true

Write cache active: true

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