[root@db1 percona]# /usr/StorMan/arcconf getconfig 1
Controllers found: 1
----------------------------------------------------------------------
Controller information
----------------------------------------------------------------------
   Controller Status                        : Optimal
   Channel description                      : SAS/SATA
   Controller Model                         : Adaptec 3405
   Controller Serial Number                 : 8C211053018
   Physical Slot                            : 32
   Temperature                              : 32 C/ 89 F (Normal)
   Installed memory                         : 128 MB
   Copyback                                 : Disabled
   Background consistency check             : Disabled
   Automatic Failover                       : Enabled
   Defunct disk drive count                 : 0
   Logical devices/Failed/Degraded          : 1/0/0
   --------------------------------------------------------
   Controller Version Information
   --------------------------------------------------------
   BIOS                                     : 5.2-0 (17304)
   Firmware                                 : 5.2-0 (17304)
   Driver                                   : 1.1-5 (2453)
   Boot Flash                               : 5.2-0 (17304)
   --------------------------------------------------------
   Controller Battery Information
   --------------------------------------------------------
   Status                                   : Optimal
   Over temperature                         : No
   Capacity remaining                       : 99 percent
   Time remaining (at current draw)         : 3 days, 1 hours, 11 minutes

----------------------------------------------------------------------
Logical device information
----------------------------------------------------------------------
Logical device number 0
   Logical device name                      : Raid10-A
   RAID level                               : 10
   Status of logical device                 : Optimal
   Size                                     : 571392 MB
   Stripe-unit size                         : 256 KB
   Read-cache mode                          : Enabled
   Write-cache mode                         : Enabled (write-back)
   Write-cache setting                      : Enabled (write-back) when protected by battery
   Partitioned                              : Yes
   Protected by Hot-Spare                   : No
   Bootable                                 : Yes
   Failed stripes                           : No
   --------------------------------------------------------
   Logical device segment information
   --------------------------------------------------------
   Group 0, Segment 0                       : Present (0,0) 3LM5SRSA000099104XLP
   Group 0, Segment 1                       : Present (0,1) 3LM5R7DQ00009908AU4Z
   Group 1, Segment 0                       : Present (0,2) 3LM5SPA6000099104QHM
   Group 1, Segment 1                       : Present (0,3) 3LM0VQPF00009809VLB0


----------------------------------------------------------------------
Physical Device information
----------------------------------------------------------------------
      Device #0
         Device is a Hard drive
         State                              : Online
         Supported                          : Yes
         Transfer Speed                     : SAS 3.0 Gb/s
         Reported Channel,Device            : 0,0
         Reported Location                  : Enclosure 0, Slot 0
         Reported ESD                       : 2,0
         Vendor                             : SEAGATE
         Model                              : ST3300655SS
         Firmware                           : 0002
         Serial number                      : 3LM5SRSA000099104XLP
         World-wide name                    : 5000C5000C376E14
         Size                               : 286102 MB
         Write Cache                        : Enabled (write-back)
         FRU                                : None
         S.M.A.R.T.                         : No
      Device #1
         Device is a Hard drive
         State                              : Online
         Supported                          : Yes
         Transfer Speed                     : SAS 3.0 Gb/s
         Reported Channel,Device            : 0,1
         Reported Location                  : Enclosure 0, Slot 1
         Reported ESD                       : 2,0
         Vendor                             : SEAGATE
         Model                              : ST3300655SS
         Firmware                           : 0002
         Serial number                      : 3LM5R7DQ00009908AU4Z
         World-wide name                    : 5000C5000C3749E8
         Size                               : 286102 MB
         Write Cache                        : Enabled (write-back)
         FRU                                : None
         S.M.A.R.T.                         : No
      Device #2
         Device is a Hard drive
         State                              : Online
         Supported                          : Yes
         Transfer Speed                     : SAS 3.0 Gb/s
         Reported Channel,Device            : 0,2
         Reported Location                  : Enclosure 0, Slot 2
         Reported ESD                       : 2,0
         Vendor                             : SEAGATE
         Model                              : ST3300655SS
         Firmware                           : 0002
         Serial number                      : 3LM5SPA6000099104QHM
         World-wide name                    : 5000C5000C374818
         Size                               : 286102 MB
         Write Cache                        : Enabled (write-back)
         FRU                                : None
         S.M.A.R.T.                         : No
      Device #3
         Device is a Hard drive
         State                              : Online
         Supported                          : Yes
         Transfer Speed                     : SAS 3.0 Gb/s
         Reported Channel,Device            : 0,3
         Reported Location                  : Enclosure 0, Slot 3
         Reported ESD                       : 2,0
         Vendor                             : SEAGATE
         Model                              : ST3300655SS
         Firmware                           : 0002
         Serial number                      : 3LM0VQPF00009809VLB0
         World-wide name                    : 5000C50006525494
         Size                               : 286102 MB
         Write Cache                        : Enabled (write-back)
         FRU                                : None
         S.M.A.R.T.                         : No
      Device #4
         Device is an Enclosure services device
         Reported Channel,Device            : 2,0
         Enclosure ID                       : 0
         Type                               : SES2
         Vendor                             : ADAPTEC
         Model                              : Virtual SGPIO  0
         Firmware                           : 0001
         Status of Enclosure services device
            Temperature                     : Normal