Dell PowerEdge R815

• CPU: AMD Opteron™ Processor 6168
  • 4 sockets, 12 cores each. Total 48 cores
• Memory: 160GB of RAM
• Storage: RAID 10, DELL PERC H700 controller 1GB NV Cache
  • 6 disks, 2.5”, WD5000BEKT 500 GB, SATA, 16 MB, 2.5”, 7200 RPM
• OS: Red Hat Enterprise Linux Server, kernel 2.6.32-71.el6.x86_64

Aspersa summary: <code> # Aspersa System Summary Report ##############################

      Date | 2011-04-22 13:24:08 UTC (local TZ: PDT -0700)
  Hostname | r815.office.percona.com
    Uptime | 35 days, 1:14, 4 users, load average: 0.41, 0.34, 0.32
    System | Dell Inc.; PowerEdge R815; vNot Specified (<OUT OF SPEC>)

Service Tag | FD9M6Q1

  Platform | Linux
   Release | Red Hat Enterprise Linux Server release 6.0 (Santiago)
    Kernel | 2.6.32-71.el6.x86_64

Architecture | CPU = 64-bit, OS = 64-bit

 Threading | NPTL 2.12
   SELinux | Disabled

Virtualized | No virtualization detected # Processor ##################################################

Processors | physical = 4, cores = 48, virtual = 48, hyperthreading = no
    Speeds | 48x1900.123
    Models | 48xAMD Opteron(tm) Processor 6168
    Caches | 48x512 KB

# Memory #####################################################

     Total | 157.59G
      Free | 18.06G
      Used | physical = 139.53G, swap = 2.39M, virtual = 139.54G
   Buffers | 52.52M
    Caches | 5.70G
     Dirty | 148 kB
   UsedRSS | 130.0G
Swappiness | vm.swappiness = 60

DirtyPolicy | vm.dirty_ratio = 20, vm.dirty_background_ratio = 10 DirtyStatus | vm.dirty_bytes = 0, vm.dirty_background_bytes = 0