契約時の状態 †
version/arch †
# cat /etc/redhat-release
CentOS release 5.2 (Final)
# cat /proc/version
Linux version 2.6.18-028stab069.5 (root@rhel5-build-x64) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-46)) #1 SMP Tue May 18 17:26:16 MSD 2010
# uname -a
Linux vpsXXXX 2.6.18-028stab069.5 #1 SMP Tue May 18 17:26:16 MSD 2010 i686 i686 i386 GNU/Linux
limit/resouce †
# cat /proc/self/limits
Limit Soft Limit Hard Limit Units
Max cpu time unlimited unlimited seconds
Max file size unlimited unlimited bytes
Max data size unlimited unlimited bytes
Max stack size 10485760 unlimited bytes
Max core file size 0 unlimited bytes
Max resident set unlimited unlimited bytes
Max processes 286720 286720 processes
Max open files 1024 1024 files
Max locked memory 32768 32768 bytes
Max address space unlimited unlimited bytes
Max file locks unlimited unlimited locks
Max pending signals 286720 286720 signals
Max msgqueue size 819200 819200 bytes
Max nice priority 0 0
Max realtime priority 0 0
# cat /proc/user_beancounters
Version: 2.5
uid resource held maxheld barrier limit failcnt
149: kmemsize 1103428 1118884 22020096 22020096 0
lockedpages 0 0 9223372036854775807 9223372036854775807 0
privvmpages 2913 2920 120000 125000 0
shmpages 671 671 9223372036854775807 9223372036854775807 0
dummy 0 0 9223372036854775807 9223372036854775807 0
numproc 10 10 240 240 0
physpages 1239 1241 0 9223372036854775807 0
vmguarpages 0 0 33792 9223372036854775807 0
oomguarpages 1239 1241 9223372036854775807 9223372036854775807 0
numtcpsock 4 4 9223372036854775807 9223372036854775807 0
numflock 1 1 100 100 0
numpty 1 1 255 255 0
numsiginfo 0 0 9223372036854775807 9223372036854775807 0
tcpsndbuf 70016 70016 9223372036854775807 9223372036854775807 0
tcprcvbuf 65536 65536 9223372036854775807 9223372036854775807 0
othersockbuf 4656 4656 9223372036854775807 9223372036854775807 0
dgramrcvbuf 0 0 9223372036854775807 9223372036854775807 0
numothersock 2 2 9223372036854775807 9223372036854775807 0
dcachesize 0 0 9223372036854775807 9223372036854775807 0
numfile 593 593 9000 9000 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
numiptent 10 10 64 64 0
プロセス一覧 †
# ps auxwww
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
root 1 0.0 0.1 2056 648 ? Ss 14:01 0:00 init [3]
root 17773 0.0 0.6 9824 3104 ? Rs 18:33 0:00 sshd: root@pts/0
root 17780 0.0 0.3 3532 1520 pts/0 Ss 18:34 0:00 -bash
root 24484 0.0 0.1 2140 528 ? S<s 14:01 0:00 /sbin/udevd -d
root 25820 0.0 0.2 6980 1048 ? Ss 14:01 0:00 /usr/sbin/sshd
root 25831 0.0 0.1 2712 836 ? Ss 14:01 0:00 xinetd -stayalive -pidfile /var/run/xinetd.pid
root 25843 0.0 0.5 10260 2740 ? Ss 14:01 0:00 /usr/sbin/httpd
apache 25845 0.0 0.4 10396 2048 ? S 14:01 0:00 /usr/sbin/httpd
root 25854 0.0 0.2 4368 1100 ? Ss 14:01 0:00 crond
ifconfig -a †
# ifconfig -a
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:2 errors:0 dropped:0 overruns:0 frame:0
TX packets:2 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:100 (100.0 b) TX bytes:100 (100.0 b)
venet0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
inet addr:127.0.0.1 P-t-P:127.0.0.1 Bcast:0.0.0.0 Mask:255.255.255.255
UP BROADCAST POINTOPOINT RUNNING NOARP MTU:1500 Metric:1
RX packets:426 errors:0 dropped:0 overruns:0 frame:0
TX packets:273 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:34808 (33.9 KiB) TX bytes:41582 (40.6 KiB)
venet0:0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
inet addr:115.146.31.XX P-t-P:115.146.31.97 Bcast:115.146.31.XX Mask:255.255.255.255
UP BROADCAST POINTOPOINT RUNNING NOARP MTU:1500 Metric:1
venet0:1 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
inet addr:115.146.31.XX P-t-P:115.146.31.98 Bcast:115.146.31.XX Mask:255.255.255.255
UP BROADCAST POINTOPOINT RUNNING NOARP MTU:1500 Metric:1
netstat -rn †
# netstat -rn
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
191.255.255.0 0.0.0.0 255.255.255.0 U 0 0 0 venet0
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 venet0
0.0.0.0 191.255.255.1 0.0.0.0 UG 0 0 0 venet0
df -k †
Filesystem 1K-ブロック 使用 使用可 使用% マウント位置
/dev/vzfs 9728000 35768 9692232 1% /
none 163840 4 163836 1% /dev
free †
total used free shared buffers cached
Mem: 480000 11604 468396 0 0 0
-/+ buffers/cache: 11604 468396
Swap: 696320 0 696320
/proc/cpuinfo (8CPUに見えます) †
# cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5504 @ 2.00GHz
stepping : 5
cpu MHz : 199.230
cache size : 4096 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
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 syscall nx rdtscp lm constant_tsc nonstop_tsc pni monitor ds_cpl vmx est tm2 ssse3
cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
bogomips : 4000.23
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5504 @ 2.00GHz
stepping : 5
cpu MHz : 199.230
cache size : 4096 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
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 syscall nx rdtscp lm constant_tsc nonstop_tsc pni monitor ds_cpl vmx est tm2 ssse3
cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
bogomips : 4000.06
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5504 @ 2.00GHz
stepping : 5
cpu MHz : 199.230
cache size : 4096 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
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 syscall nx rdtscp lm constant_tsc nonstop_tsc pni monitor ds_cpl vmx est tm2 ssse3
cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
bogomips : 4000.07
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5504 @ 2.00GHz
stepping : 5
cpu MHz : 199.230
cache size : 4096 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
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 syscall nx rdtscp lm constant_tsc nonstop_tsc pni monitor ds_cpl vmx est tm2 ssse3
cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
bogomips : 4000.06
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5504 @ 2.00GHz
stepping : 5
cpu MHz : 199.230
cache size : 4096 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
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 syscall nx rdtscp lm constant_tsc nonstop_tsc pni monitor ds_cpl vmx est tm2 ssse3
cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
bogomips : 4000.14
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5504 @ 2.00GHz
stepping : 5
cpu MHz : 199.230
cache size : 4096 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
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 syscall nx rdtscp lm constant_tsc nonstop_tsc pni monitor ds_cpl vmx est tm2 ssse3
cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
bogomips : 4000.10
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5504 @ 2.00GHz
stepping : 5
cpu MHz : 199.230
cache size : 4096 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
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 syscall nx rdtscp lm constant_tsc nonstop_tsc pni monitor ds_cpl vmx est tm2 ssse3
cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
bogomips : 4000.09
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5504 @ 2.00GHz
stepping : 5
cpu MHz : 199.230
cache size : 4096 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
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 syscall nx rdtscp lm constant_tsc nonstop_tsc pni monitor ds_cpl vmx est tm2 ssse3
cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
bogomips : 4000.10
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
