Archive for July, 2016

Estimate SSD lifetime on vmware

Wednesday, July 13th, 2016
  1. Obtain SSD Device id
    esxcli storage core device list
  2. Display Storage Statistics
    esxcli storage core device stats get -d=device_id

~ # esxcli storage core device stats get -d=t10.ATA_____KINGSTON_SUV400S37240G__________________50026B77650B37C4____
t10.ATA_____KINGSTON_SUV400S37240G__________________50026B77650B37C4____
Device: t10.ATA_____KINGSTON_SUV400S37240G__________________50026B77650B37C4____
Successful Commands: 21917
Blocks Read: 190610
Blocks Written: 84677
Read Operations: 7753
Write Operations: 12038
Reserve Operations: 694
Reservation Conflicts: 0
Failed Commands: 12041
Failed Blocks Read: 0
Failed Blocks Written: 0
Failed Read Operations: 0
Failed Write Operations: 0
Failed Reserve Operations: 0

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