SMART data from behind SAS MegaRaid

Ireneusz Pluta ipluta at
Wed Apr 28 19:22:10 UTC 2010


does anyone know how to access SMART data from behind LSI SAS MegaRAID? 
The smartctl utility does have -d megaraid option, however supported 
only in Linux, not FreeBSD. More system details:

# mfiutil show adapter
mfi0 Adapter:
    Product Name: MegaRAID SAS 84016E
   Serial Number: P709144809
        Firmware: 7.0.1-0036
     RAID Levels: JBOD, RAID0, RAID1, RAID5, RAID6, RAID10, RAID50
  Battery Backup: present
           NVRAM: 32K
  Onboard Memory: 256M
  Minimum Stripe: 8K
  Maximum Stripe: 1M
# uname -a
FreeBSD * 8.0-RELEASE FreeBSD 8.0-RELEASE #0: Sat Nov 21 15:02:08 UTC 
2009     root at  amd64



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