hpssacli(hpacucli)でPDをdisabledにしてあげると、障害テストできる。
PDが正常であれば再起動、もしくはディスク抜き差しでRebuildが走ります。

# hpssacli ctrl slot=0 show config

Smart Array P420i in Slot 0 (Embedded)    (sn: 0014380282E0CB0)


   Port Name: 1I

   Port Name: 2I

   Internal Drive Cage at Port 1I, Box 1, OK

   Internal Drive Cage at Port 2I, Box 0, OK
   array A (SAS, Unused Space: 0  MB)


      logicaldrive 1 (136.7 GB, RAID 1, OK)

      physicaldrive 1I:1:1 (port 1I:box 1:bay 1, SAS, 146 GB, OK)
      physicaldrive 1I:1:2 (port 1I:box 1:bay 2, SAS, 146 GB, OK)

   SEP (Vendor ID PMCSIERA, Model SRCv8x6G) 380  (WWID: 50014380282E0CBF)

# hpssacli ctrl slot=0 physicaldrive 1I:1:2 modify disablepd

# hpssacli ctrl slot=0 show config

Smart Array P420i in Slot 0 (Embedded)    (sn: 0014380282E0CB0)


   Port Name: 1I

   Port Name: 2I

   Internal Drive Cage at Port 1I, Box 1, OK

   Internal Drive Cage at Port 2I, Box 0, OK
   array A (SAS, Unused Space: 0  MB)


      logicaldrive 1 (136.7 GB, RAID 1, Interim Recovery Mode)

      physicaldrive 1I:1:1 (port 1I:box 1:bay 1, SAS, 146 GB, OK)
      physicaldrive 1I:1:2 (port 1I:box 1:bay 2, SAS, 146 GB, Failed)

   SEP (Vendor ID PMCSIERA, Model SRCv8x6G) 380  (WWID: 50014380282E0CBF)