比如说想知道Linux的系统的版本，CPU有几个，内存多少大， 机器什么型号，Raid卡什么型号，硬盘有几个，文件系统是什么样子的，网卡什么型号，文件句柄设置什么的，用到虚拟化技术了吗，网络配置什么样的，目前资源使用是如何?
当然如果你足够有经验的话，这些问题难不倒你，但是你获取完全的这些信息是很麻烦的，使用这个脚本可以一步到位。
下载和运行
wget http://aspersa.googlecode.com/svn/trunk/summary
bash summary
[[email protected]]# bash summary
# Aspersa System Summary Report ##############################
Date | 2011-01-09 03:22:24 UTC (local TZ: CST +0800)
Hostname | standalone-server.lihaixin.name
Uptime | 3 days, 9:11, 1 user, load average: 0.00, 0.00, 0.00
System | Gigabyte Technology Co., Ltd.; G41MT-D3; v (Desktop)
Service Tag | Not found
Release | CentOS release 5.5 (Final)
Kernel | 2.6.18-194.26.1.el5
Architecture | CPU = 64-bit, OS = 64-bit
Threading | NPTL 2.5
Compiler | GNU CC version 4.1.2 20080704 (Red Hat 4.1.2-48).
SELinux | Disabled
# Processor ##################################################
Processors | physical = 1, cores = 2, virtual = 2, hyperthreading = no
Speeds | 2x2933.296
Models | 2xIntel(R) Core(TM)2 Duo CPU E7500 @ 2.93GHz
Caches | 2x3072 KB
# Memory #####################################################
Total | 3.83G
Free | 3.26G
Used | physical = 582.30M, swap = 0.00k, virtual = 582.30M
Buffers | 160.05M
Caches | 317.02M
Used | 69.40M
Swappiness | vm.swappiness = 60
DirtyPolicy | vm.dirty_ratio = 40, vm.dirty_background_ratio = 10
Locator Size Speed Form Factor Type Type Detail
========= ======== ================= ============= ============= ===========
A0 2048 MB 400 MHz DIMM Unknown None
A2 2048 MB 400 MHz DIMM Unknown None
A1 {EMPTY} Unknown DIMM Unknown None
A3 {EMPTY} Unknown DIMM Unknown None
# Mounted Filesystems ########################################
Filesystem Size Used Type Opts Mountpoint
/dev/mapper/VolGroup00-LogVol00 446G 1% ext3 (rw) /
/dev/sda1 99M 21% ext3 (rw) /boot
tmpfs 2.0G 0% tmpfs (rw) /dev/shm
# Disk Schedulers And Queue Size #############################
fd0 | [cfq] 128
sda | [cfq] 128
# Disk Partioning ############################################
Device Type Start End Size
============ ==== ========== ========== ==================
/dev/sda Disk 500107862016
/dev/sda1 Part 1 13 98703360
/dev/sda2 Part 14 60801 499990095360
# Kernel Inode State #########################################
dentry-state | 42024 40271 45 0 0 0
file-nr | 510 0 352183
inode-nr | 39374 107
# LVM Volumes ################################################
LV VG Attr LSize Origin Snap% Move Log Copy% Convert
LogVol00 VolGroup00 -wi-ao 459.88G
LogVol01 VolGroup00 -wi-ao 5.78G
# RAID Controller ############################################
Controller | No RAID controller detected
# Virtualization #############################################
Technology | No virtualization detected
# Network Config #############################################
Controller | Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06)
FIN Timeout | net.ipv4.tcp_fin_timeout = 60
Port Range | net.ipv4.ip_local_port_range = 32768 61000
# Interface Statistics #######################################
interface rx_bytes rx_packets rx_errors tx_bytes tx_packets tx_errors
========= ========= ========== ========== ========== ========== ==========
lo 800 16 0 800 16 0
eth0 678073644 108652562 0 409534510 105585489 0
sit0 0 0 0 0 0 0
gre0 0 0 0 0 0 0
# Network Connections ########################################
Connections from remote IP addresses
192.168.3.12 7
Connections to local IP addresses
192.168.3.11 7
Connections to top 10 local ports
22 7
States of connections
ESTABLISHED 9
LISTEN 3
# Top Processes ##############################################
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
19078 root 15 0 5912 628 512 S 2.0 0.0 3:50.00 pptpctrl
19298 root 15 0 5912 640 512 S 2.0 0.0 3:55.82 pptpctrl
1 root 15 0 10352 692 580 S 0.0 0.0 0:00.45 init
2 root RT -5 0 0 0 S 0.0 0.0 0:00.00 migration/0
3 root 34 19 0 0 0 R 0.0 0.0 8:36.31 ksoftirqd/0
4 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/0
5 root RT -5 0 0 0 S 0.0 0.0 0:00.00 migration/1
6 root 34 19 0 0 0 S 0.0 0.0 0:14.52 ksoftirqd/1
7 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/1
# Simplified vmstat (wait please) ############################
procs ---swap-- -----io---- ---system---- --------cpu--------
r b si so bi bo in cs us sy id wa st
1 0 0 0 1 10 45 41 0 1 99 0 0
0 0 0 0 0 0 1841 2802 0 1 99 0 0
0 0 0 0 0 0 1712 2435 0 1 100 0 0
0 0 0 0 0 0 1792 2750 0 1 99 0 0
0 0 0 0 0 0 1994 3239 0 2 98 0 0
# The End ####################################################
[[email protected]]#
xen VPS输出:
[[email protected]]# bash summary
# Aspersa System Summary Report ##############################
Date | 2011-01-09 04:29:57 UTC (local TZ: EST -0500)
Hostname | xen-vps.lihaixin.name
Uptime | 23 days, 2:12, 1 user, load average: 0.07, 0.02, 0.00
Release | CentOS release 5.5 (Final)
Kernel | 2.6.18-164.15.1.el5xen
Architecture | CPU = 64-bit, OS = 32-bit
Threading | NPTL 2.5
Compiler | GNU CC version 4.1.2 20080704 (Red Hat 4.1.2-48).
SELinux | No SELinux detected
# Processor ##################################################
Processors | physical = 4, cores = 4, virtual = 4, hyperthreading = no
Speeds | 4x2493.748
Models | 4xIntel(R) Xeon(R) CPU L5420 @ 2.50GHz
Caches | 4x6144 KB
# Memory #####################################################
Total | 64.00M
Free | 9.33M
Used | physical = 54.67M, swap = 68.00k, virtual = 54.73M
Buffers | 692.00k
Caches | 23.48M
Used | 12.43M
Swappiness | vm.swappiness = 60
DirtyPolicy | vm.dirty_ratio = 40, vm.dirty_background_ratio = 10
# Mounted Filesystems ########################################
Filesystem Size Used Type Opts Mountpoint
/dev/sda1 7.9G 11% ext3 (rw,noatime,nodiratime,usrquota,grpquota,errors=remount-ro) /
# Disk Schedulers And Queue Size #############################
sda1 | [noop] 128
sda2 | [noop] 128
# Disk Partioning ############################################
Device Type Start End Size
============ ==== ========== ========== ==================
/dev/sda1 Disk 8589934592
/dev/sda2 Disk 268435456
# Kernel Inode State #########################################
dentry-state | 1604 767 45 0 0 0
file-nr | 1 0 8192
inode-nr | 1444 102
# LVM Volumes ################################################
Cannot execute 'lvs'
# RAID Controller ############################################
Controller | No RAID controller detected
# Virtualization #############################################
Technology | Xen
# Network Config #############################################
FIN Timeout | net.ipv4.tcp_fin_timeout = 60
Port Range | net.ipv4.ip_local_port_range = 32768 61000
# Interface Statistics #######################################
interface rx_bytes rx_packets rx_errors tx_bytes tx_packets tx_errors
========= ========= ========== ========== ========== ========== ==========
lo 0 0 0 0 0 0
eth0 1410642424 115327915 0 2962881505 15256963 0
sit0 0 0 0 0 0 0
# Network Connections ########################################
Connections from remote IP addresses
192.168.3.12 1
Connections to local IP addresses
192.168.3.10 1
Connections to top 10 local ports
41992 1
States of connections
ESTABLISHED 1
LISTEN 2
TIME_WAIT 1
# Top Processes ##############################################
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
1 root 15 0 2156 720 624 S 0.0 1.1 0:00.02 init
2 root RT -5 0 0 0 S 0.0 0.0 0:00.04 migration/0
3 root 34 19 0 0 0 S 0.0 0.0 0:00.14 ksoftirqd/0
4 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/0
5 root 10 -5 0 0 0 S 0.0 0.0 0:00.30 events/0
6 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 khelper
7 root 11 -5 0 0 0 S 0.0 0.0 0:00.00 kthread
9 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 xenwatch
10 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 xenbus
# Simplified vmstat (wait please) ############################
procs ---swap-- -----io---- ---system---- --------cpu--------
r b si so bi bo in cs us sy id wa st
0 0 0 0 0 0 3 0 0 0 100 0 0
0 0 0 0 0 0 63 16 0 0 99 0 0
0 0 0 0 0 0 25 10 0 0 100 0 0
0 0 0 0 0 0 32 16 0 0 100 0 0
0 0 0 0 0 40 50 22 0 0 100 0 0
# The End ####################################################
[[email protected]]#
openvz VPS输出:
[[email protected]]# bash summary
# Aspersa System Summary Report ##############################
Date | 2011-01-09 03:27:09 UTC (local TZ: CST +0800)
Hostname | openvz-vps.lihaixin.name
Uptime | 16 days, 7:24, 1 user, load average: 0.00, 0.01, 0.00
Release | CentOS release 5.5 (Final)
Kernel | 2.6.18-128.2.1.el5.028stab064.7
Architecture | CPU = 64-bit, OS = 32-bit
Threading | NPTL 2.5
Compiler | GNU CC version 4.1.2 20080704 (Red Hat 4.1.2-48).
SELinux | Disabled
# Processor ##################################################
Processors | physical = 1, cores = 4, virtual = 1, hyperthreading = no
Speeds | 1x2010.311
Models | 1xQuad-Core AMD Opteron(tm) Processor 8350
Caches | 1x512 KB
# Memory #####################################################
Total | 512.00M
Free | 483.62M
Used | physical = 28.38M, swap = 0.00k, virtual = 28.38M
Buffers | 0.00k
Caches | 0.00k
Used | 28.56M
Swappiness | vm.swappiness = 60
DirtyPolicy | vm.dirty_ratio = 40, vm.dirty_background_ratio = 10
# Mounted Filesystems ########################################
Filesystem Size Used Type Opts Mountpoint
/dev/simfs 5.0G 73% reiserfs (rw,usrquota,grpquota) /
none 6.9G 1% devpts (rw) /dev
none 6.9G 1% tmpfs (rw) /dev
none 6.9G 1% binfmt_misc (rw) /dev
# Disk Schedulers And Queue Size #############################
ls: /sys/block/: No such file or directory
# Disk Partioning ############################################
Device Type Start End Size
============ ==== ========== ========== ==================
# Kernel Inode State #########################################
dentry-state | 973640 871533 45 0 0 0
file-nr | 1020 0 1370414
inode-nr | 677620 152
# LVM Volumes ################################################
# RAID Controller ############################################
Controller | No RAID controller detected
# Virtualization #############################################
Technology | OpenVZ/Virtuozzo
# Network Config #############################################
FIN Timeout | net.ipv4.tcp_fin_timeout = 60
Port Range | net.ipv4.ip_local_port_range = 32768 61000
# Interface Statistics #######################################
interface rx_bytes rx_packets rx_errors tx_bytes tx_packets tx_errors
========= ========= ========== ========== ========== ========== ==========
lo 2630208 31312 0 2630208 31312 0
venet0 1203049805 7531785 0 1188561544 8330800 0
# Network Connections ########################################
Connections from remote IP addresses
12.129.206.130 1
199.107.6.170 1
199.107.6.173 1
222.55.32.188 3
Connections to local IP addresses
192.168.3.9 6
Connections to top 10 local ports
34896 1
41869 1
59184 1
7777 3
States of connections
ESTABLISHED 7
LISTEN 6
# Top Processes ##############################################
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
1 root 15 0 2148 664 568 S 0.0 0.1 0:08.35 init
17517 root 16 -4 2240 552 344 S 0.0 0.1 0:00.00 udevd
18058 root 16 0 1804 572 476 S 0.0 0.1 0:09.15 syslogd
18109 root 18 0 7172 1068 664 S 0.0 0.2 0:00.00 sshd
18404 root 15 0 17596 6996 4392 S 0.0 1.3 0:26.15 httpd
18421 root 16 0 4484 1112 568 S 0.0 0.2 0:10.62 crond
19555 nobody 18 0 11964 2452 1060 S 0.0 0.5 4:46.46 ss5
27893 root 15 0 5032 1476 848 S 0.0 0.3 0:00.00 crond
27895 root 18 0 2484 956 844 S 0.0 0.2 0:00.00 sh
# Simplified vmstat (wait please) ############################
procs ---swap-- -----io---- ---system---- --------cpu--------
r b si so bi bo in cs us sy id wa st
1 0 0 0 0 0 0 4 0 1 99 0 0
0 0 0 0 0 0 0 1808 1 1 98 0 0
0 0 0 0 0 0 0 2164 1 3 96 0 0
0 0 0 0 0 0 0 1345 1 1 98 0 0
0 0 0 0 0 0 0 1947 0 2 98 0 0
# The End ####################################################
[[email protected]]#
vmware VPS输出:
[[email protected]]# bash summary
# Aspersa System Summary Report ##############################
Date | 2011-01-08 22:11:36 UTC (local TZ: EST -0500)
Hostname | vmware-vps.lihaixin.name
Uptime | 362 days, 17:10, 1 user, load average: 0.00, 0.00, 0.00
System | VMware, Inc.; VMware Virtual Platform; vNone (Other)
Service Tag | VMware-56 4d 46 cb 38 3b fe 6f-68 4b 9c 03 ea ce f1 83
Release | CentOS release 5.5 (Final)
Kernel | 2.6.18-164.el5
Architecture | CPU = 32-bit, OS = 32-bit
Threading | NPTL 2.5
Compiler | GNU CC version 4.1.2 20080704 (Red Hat 4.1.2-48).
SELinux | Disabled
# Processor ##################################################
Processors | physical = 2, cores = 0, virtual = 2, hyperthreading = no
Speeds | 2x2327.500
Models | 2xIntel(R) Xeon(R) CPU E5410 @ 2.33GHz
Caches | 2x6144 KB
# Memory #####################################################
Total | 249.41M
Free | 4.23M
Used | physical = 245.18M, swap = 60.00k, virtual = 245.24M
Buffers | 116.96M
Caches | 86.34M
Used | 24.39M
Swappiness | vm.swappiness = 60
DirtyPolicy | vm.dirty_ratio = 40, vm.dirty_background_ratio = 10
Locator Size Speed Form Factor Type Type Detail
========= ======== ================= ============= ============= ===========
RAM slot #0 256 MB Unknown DIMM DRAM EDO
RAM slot #10 {EMPTY} Unknown DIMM DRAM Unknown
RAM slot #11 {EMPTY} Unknown DIMM DRAM Unknown
RAM slot #12 {EMPTY} Unknown DIMM DRAM Unknown
RAM slot #13 {EMPTY} Unknown DIMM DRAM Unknown
RAM slot #14 {EMPTY} Unknown DIMM DRAM Unknown
RAM slot #1 {EMPTY} Unknown DIMM DRAM Unknown
RAM slot #2 {EMPTY} Unknown DIMM DRAM Unknown
RAM slot #3 {EMPTY} Unknown DIMM DRAM Unknown
RAM slot #4 {EMPTY} Unknown DIMM DRAM Unknown
RAM slot #5 {EMPTY} Unknown DIMM DRAM Unknown
RAM slot #6 {EMPTY} Unknown DIMM DRAM Unknown
RAM slot #7 {EMPTY} Unknown DIMM DRAM Unknown
RAM slot #8 {EMPTY} Unknown DIMM DRAM Unknown
RAM slot #9 {EMPTY} Unknown DIMM DRAM Unknown
# Mounted Filesystems ########################################
Filesystem Size Used Type Opts Mountpoint
/dev/mapper/VolGroup00-LogVol00 20G 56% ext3 (rw) /
/dev/sda1 99M 91% ext3 (rw) /boot
tmpfs 125M 0% tmpfs (rw) /dev/shm
# Disk Schedulers And Queue Size #############################
fd0 | [cfq] 128
hdc | [cfq] 128
sda | [cfq] 128
# Disk Partioning ############################################
Device Type Start End Size
============ ==== ========== ========== ==================
/dev/sda Disk 22548578304
/dev/sda1 Part 1 13 98703360
/dev/sda2 Part 14 2741 2.24303e+10
# Kernel Inode State #########################################
dentry-state | 39605 31291 45 0 0 0
file-nr | 384 0 24652
inode-nr | 37854 268
# LVM Volumes ################################################
/dev/hdc: open failed: No medium found
LV VG Attr LSize Origin Snap% Move Log Copy% Convert
LogVol00 VolGroup00 -wi-ao 20.38G
LogVol01 VolGroup00 -wi-ao 512.00M
# RAID Controller ############################################
Controller | No RAID controller detected
# Virtualization #############################################
Technology | VMWare
# Network Config #############################################
Controller | Advanced Micro Devices [AMD] 79c970 [PCnet32 LANCE] (rev 10)
FIN Timeout | net.ipv4.tcp_fin_timeout = 60
Port Range | net.ipv4.ip_local_port_range = 32768 61000
# Interface Statistics #######################################
interface rx_bytes rx_packets rx_errors tx_bytes tx_packets tx_errors
========= ========= ========== ========== ========== ========== ==========
lo 65947750 580190 0 65947750 580190 0
eth0 498421808 300426973 46 790855799 300432687 0
sit0 0 0 0 0 0 0
# Network Connections ########################################
Connections from remote IP addresses
Connections to local IP addresses
Connections to top 10 local ports
States of connections
ESTABLISHED 1
LISTEN 4
# Top Processes ##############################################
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
1 root 15 0 2072 648 560 S 0.0 0.3 0:02.70 init
2 root RT -5 0 0 0 S 0.0 0.0 0:49.68 migration/0
3 root 38 19 0 0 0 S 0.0 0.0 8:44.05 ksoftirqd/0
4 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/0
5 root RT -5 0 0 0 S 0.0 0.0 0:35.91 migration/1
6 root 34 19 0 0 0 S 0.0 0.0 0:23.45 ksoftirqd/1
7 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/1
8 root 10 -5 0 0 0 S 0.0 0.0 0:00.54 events/0
9 root 10 -5 0 0 0 S 0.0 0.0 0:00.08 events/1
# Simplified vmstat (wait please) ############################
procs ---swap-- -----io---- ---system---- --------cpu--------
r b si so bi bo in cs us sy id wa st
0 0 0 0 2 4 0 0 0 0 100 0 0
0 0 0 0 0 0 982 10 0 0 100 0 0
0 0 0 0 0 0 976 11 0 0 100 0 0
0 0 0 0 0 0 975 8 0 0 100 0 0
0 0 0 0 0 0 970 13 0 0 100 0 0
# The End ####################################################
[[email protected]]#
Hyper-V VPS输出：
[[email protected] ~]# sh summary
# Aspersa System Summary Report ##############################
Date | 2011-01-21 14:15:39 UTC (local TZ: CST +0800)
Hostname | Hyper-V.lihaixin.name
Uptime | 1:43, 1 user, load average: 0.00, 0.00, 0.00
System | Microsoft Corporation; Virtual Machine; v7.0 (Desktop)
Service Tag | 4279-2802-0128-1874-2898-9041-23
Release | CentOS release 5.5 (Final)
Kernel | 2.6.18-194.el5
Architecture | CPU = 64-bit, OS = 32-bit
Threading | NPTL 2.5
Compiler | GNU CC version 4.1.2 20080704 (Red Hat 4.1.2-48).
SELinux | Disabled
# Processor ##################################################
Processors | physical = 1, cores = 4, virtual = 4, hyperthreading = no
Speeds | 4x2117.087
Models | 4xIntel(R) Xeon(R) CPU E5506 @ 2.13GHz
Caches | 4x4096 KB
# Memory #####################################################
Total | 376.14M
Free | 313.77M
Used | physical = 62.36M, swap = 0.00k, virtual = 62.36M
Buffers | 8.88M
Caches | 34.50M
Used | 15.32M
Swappiness | vm.swappiness = 60
DirtyPolicy | vm.dirty_ratio = 40, vm.dirty_background_ratio = 10
Locator Size Speed Form Factor Type Type Detail
========= ======== ================= ============= ============= ===========
M0 384 MB Unknown Unknown Other Unknown
M10 {EMPTY} Unknown Unknown Other Unknown
M11 {EMPTY} Unknown Unknown Other Unknown
M12 {EMPTY} Unknown Unknown Other Unknown
M13 {EMPTY} Unknown Unknown Other Unknown
M14 {EMPTY} Unknown Unknown Other Unknown
M15 {EMPTY} Unknown Unknown Other Unknown
M16 {EMPTY} Unknown Unknown Other Unknown
M17 {EMPTY} Unknown Unknown Other Unknown
M18 {EMPTY} Unknown Unknown Other Unknown
M19 {EMPTY} Unknown Unknown Other Unknown
M1 {EMPTY} Unknown Unknown Other Unknown
M20 {EMPTY} Unknown Unknown Other Unknown
M21 {EMPTY} Unknown Unknown Other Unknown
M22 {EMPTY} Unknown Unknown Other Unknown
M23 {EMPTY} Unknown Unknown Other Unknown
M24 {EMPTY} Unknown Unknown Other Unknown
M25 {EMPTY} Unknown Unknown Other Unknown
M26 {EMPTY} Unknown Unknown Other Unknown
M27 {EMPTY} Unknown Unknown Other Unknown
M28 {EMPTY} Unknown Unknown Other Unknown
M29 {EMPTY} Unknown Unknown Other Unknown
M2 {EMPTY} Unknown Unknown Other Unknown
M30 {EMPTY} Unknown Unknown Other Unknown
M31 {EMPTY} Unknown Unknown Other Unknown
M32 {EMPTY} Unknown Unknown Other Unknown
M33 {EMPTY} Unknown Unknown Other Unknown
M34 {EMPTY} Unknown Unknown Other Unknown
M35 {EMPTY} Unknown Unknown Other Unknown
M36 {EMPTY} Unknown Unknown Other Unknown
M37 {EMPTY} Unknown Unknown Other Unknown
M38 {EMPTY} Unknown Unknown Other Unknown
M39 {EMPTY} Unknown Unknown Other Unknown
M3 {EMPTY} Unknown Unknown Other Unknown
M40 {EMPTY} Unknown Unknown Other Unknown
M41 {EMPTY} Unknown Unknown Other Unknown
M42 {EMPTY} Unknown Unknown Other Unknown
M43 {EMPTY} Unknown Unknown Other Unknown
M44 {EMPTY} Unknown Unknown Other Unknown
M45 {EMPTY} Unknown Unknown Other Unknown
M46 {EMPTY} Unknown Unknown Other Unknown
M47 {EMPTY} Unknown Unknown Other Unknown
M48 {EMPTY} Unknown Unknown Other Unknown
M49 {EMPTY} Unknown Unknown Other Unknown
M4 {EMPTY} Unknown Unknown Other Unknown
M50 {EMPTY} Unknown Unknown Other Unknown
M51 {EMPTY} Unknown Unknown Other Unknown
M52 {EMPTY} Unknown Unknown Other Unknown
M53 {EMPTY} Unknown Unknown Other Unknown
M54 {EMPTY} Unknown Unknown Other Unknown
M55 {EMPTY} Unknown Unknown Other Unknown
M56 {EMPTY} Unknown Unknown Other Unknown
M57 {EMPTY} Unknown Unknown Other Unknown
M58 {EMPTY} Unknown Unknown Other Unknown
M59 {EMPTY} Unknown Unknown Other Unknown
M5 {EMPTY} Unknown Unknown Other Unknown
M60 {EMPTY} Unknown Unknown Other Unknown
M61 {EMPTY} Unknown Unknown Other Unknown
M62 {EMPTY} Unknown Unknown Other Unknown
M63 {EMPTY} Unknown Unknown Other Unknown
M6 {EMPTY} Unknown Unknown Other Unknown
M7 {EMPTY} Unknown Unknown Other Unknown
M8 {EMPTY} Unknown Unknown Other Unknown
M9 {EMPTY} Unknown Unknown Other Unknown
# Mounted Filesystems ########################################
Filesystem Size Used Type Opts Mountpoint
/dev/hda1 99M 17% ext3 (rw) /boot
/dev/mapper/VolGroup00-LogVol00 7.7G 43% ext3 (rw) /
tmpfs 189M 0% tmpfs (rw) /dev/shm
# Disk Schedulers And Queue Size #############################
fd0 | [cfq] 128
hda | [cfq] 128
hdc | [cfq] 128
# Disk Partioning ############################################
Device Type Start End Size
============ ==== ========== ========== ==================
/dev/hda Disk 21474836480
/dev/hda1 Part 1 13 98703360
/dev/hda2 Part 14 1305 1.06188e+10
# Kernel Inode State #########################################
dentry-state | 3422 2141 45 0 0 0
file-nr | 192 0 37566
inode-nr | 3047 227
# LVM Volumes ################################################
/dev/hdc: open failed: No medium found
LV VG Attr LSize Origin Snap% Move Log Copy% Convert
LogVol00 VolGroup00 -wi-ao 7.88G
LogVol01 VolGroup00 -wi-ao 2.00G
# RAID Controller ############################################
Controller | No RAID controller detected
# Virtualization #############################################
Technology | Microsoft VirtualPC
# Network Config #############################################
FIN Timeout | net.ipv4.tcp_fin_timeout = 60
Port Range | net.ipv4.ip_local_port_range = 32768 61000
# Interface Statistics #######################################
interface rx_bytes rx_packets rx_errors tx_bytes tx_packets tx_errors
========= ========= ========== ========== ========== ========== ==========
lo 0 0 0 0 0 0
seth0 102621274 88977 0 6477974 33601 0
sit0 0 0 0 0 0 0
gre0 0 0 0 0 0 0
# Network Connections ########################################
Connections from remote IP addresses
Connections to local IP addresses
Connections to top 10 local ports
States of connections
ESTABLISHED 1
LISTEN 2
# Top Processes ##############################################
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
1 root 15 0 2072 632 544 S 0.0 0.2 0:01.31 init
2 root RT -5 0 0 0 S 0.0 0.0 0:00.02 migration/0
3 root 34 19 0 0 0 S 0.0 0.0 0:00.21 ksoftirqd/0
4 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/0
5 root RT -5 0 0 0 S 0.0 0.0 0:00.01 migration/1
6 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/1
7 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/1
8 root RT -5 0 0 0 S 0.0 0.0 0:00.01 migration/2
9 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/2
# Simplified vmstat (wait please) ############################
procs ---swap-- -----io---- ---system---- --------cpu--------
r b si so bi bo in cs us sy id wa st
0 0 0 0 2 5 240 8 0 3 96 0 0
0 0 0 0 0 0 857 6 0 6 94 0 0
0 0 0 0 0 0 873 8 0 6 94 0 0
0 0 0 0 0 0 884 18 0 5 95 0 0
0 0 0 0 0 0 894 10 0 5 95 0 0
# The End ####################################################
[[email protected] ~]#
通过上面的输出，很方便的就可以查看本机是独立主机还是使用的虚拟技术的VPS。另外也可以通过这个网页介绍的方法检测使用哪种虚拟技术
参考文章：
项目地址： http://code.google.com/p/aspersa/ summary的使用文档： http://aspersa.googlecode.com/svn/html/summary.html
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