1. J

    3-way boot mirror is not supported in 11.1-U7?

    To my surprise I discovered today that 3-way boot mirrors are not supported in 11.1-U7 Exception Type: MiddlewareError at /system/bootenv/pool/attach/ Exception Value: [MiddlewareError: [EFAULT] 3-way mirror not supported yet] Booting off USB is useful because it uses "free" external USB...
  2. A

    3-way mirror ?

    For added availability I'm considering building a RAID0 pool on top of several 3 way-RAID1 vdevs built with 4TB hard drives. However I'm wondering : - Will the read performances be better compared to a 2-way mirror ? - What if a second drive fails in the same vdev during the reconstruction ...