melihat spec mail server

[root@mail ~]# cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 23
model name      : Intel(R) Xeon(R) CPU           E5405  @ 2.00GHz
stepping        : 10
cpu MHz         : 1995.074
cache size      : 6144 KB
physical id     : 0
siblings        : 4
core id         : 0
cpu cores       : 4
apicid          : 0
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 13
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc pni tm2 ssse3 lahf_lm
bogomips        : 3990.14
....


processor       : 7
vendor_id       : GenuineIntel
cpu family      : 6
model           : 23
model name      : Intel(R) Xeon(R) CPU           E5405  @ 2.00GHz
stepping        : 10
cpu MHz         : 1995.074
cache size      : 6144 KB
physical id     : 1
siblings        : 4
core id         : 3
cpu cores       : 4
apicid          : 7
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 13
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc pni tm2 ssse3 lahf_lm
bogomips        : 3990.03

[root@mail ~]# df -h
Filesystem            Size  Used Avail Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
                      107G   79G   23G  78% /
/dev/sda1              99M   70M   25M  74% /boot
tmpfs                 8.0G     0  8.0G   0% /dev/shm
/dev/sdb1             2.7T  1.9T  692G  74% /home2
/dev/sdc1             3.6T  784G  2.7T  23% /home3

[root@mail ~]# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:15:17:82:74:AC
          inet addr:192.168.125.8  Bcast:192.168.125.255  Mask:255.255.255.0
          inet6 addr: fe80::215:17ff:fe82:74ac/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:64536280 errors:0 dropped:20644 overruns:0 frame:0
          TX packets:75164886 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:3422828442 (3.1 GiB)  TX bytes:2010551972 (1.8 GiB)
          Interrupt:177 Memory:b8820000-b8840000

eth0:0    Link encap:Ethernet  HWaddr 00:15:17:82:74:AC
          inet addr:192.168.125.10  Bcast:192.168.125.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Interrupt:177 Memory:b8820000-b8840000

eth1      Link encap:Ethernet  HWaddr 00:15:17:82:74:AD
          inet addr:192.168.121.30  Bcast:192.168.121.31  Mask:255.255.255.252
          inet6 addr: fe80::215:17ff:fe82:74ad/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:78213070 errors:0 dropped:0 overruns:0 frame:0
          TX packets:98174439 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:3854939348 (3.5 GiB)  TX bytes:183924373 (175.4 MiB)
          Interrupt:106 Memory:b8800000-b8820000

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:23691448 errors:0 dropped:0 overruns:0 frame:0
          TX packets:23691448 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:4073475800 (3.7 GiB)  TX bytes:4073475800 (3.7 GiB)

venet0    Link encap:UNSPEC  HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
          inet6 addr: fe80::1/128 Scope:Link
          UP BROADCAST POINTOPOINT RUNNING NOARP  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

virbr0    Link encap:Ethernet  HWaddr 00:00:00:00:00:00
          inet addr:192.168.122.1  Bcast:192.168.122.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:20 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 b)  TX bytes:3451 (3.3 KiB)