Difference between revisions of "Machine"
Line 24: | Line 24: | ||
free -m -h | free -m -h | ||
total used free shared buffers cached | |||
Mem: | Mem: 1.0G 912M 90M 0B 120M 448M | ||
-/+ buffers/cache: 343M 658M | -/+ buffers/cache: 343M 658M | ||
Line 40: | Line 40: | ||
Usage Events/s Category Description | Usage Events/s Category Description | ||
593.0 µs/s 9.9 Process /usr/sbin/mysqld | 593.0 µs/s 9.9 Process /usr/sbin/mysqld --basedi | ||
--basedi | |||
165.0 µs/s 7.9 Timer tick_sched_timer | 165.0 µs/s 7.9 Timer tick_sched_timer | ||
223.8 µs/s 4.9 Interrupt [3] net_rx(softirq) | 223.8 µs/s 4.9 Interrupt [3] net_rx(softirq) | ||
Line 49: | Line 48: | ||
49.5 µs/s 1.0 Process [kworker/0:0] | 49.5 µs/s 1.0 Process [kworker/0:0] | ||
44.7 µs/s 1.0 Process /usr/sbin/cron | 44.7 µs/s 1.0 Process /usr/sbin/cron | ||
29.8 µs/s 1.0 Process | 29.8 µs/s 1.0 Process /usr/bin/memcached -m 64 | ||
/usr/bin/memcached -m 64 | |||
11.0 µs/s 1.0 Timer watchdog_timer_fn | 11.0 µs/s 1.0 Timer watchdog_timer_fn | ||
6.5 µs/s 1.0 Process [watchdog/0] | 6.5 µs/s 1.0 Process [watchdog/0] | ||
4.1 µs/s 1.0 kWork flush_to_ldisc | 4.1 µs/s 1.0 kWork flush_to_ldisc | ||
0.7 µs/s 1.0 kWork cfq_kick_queue | 0.7 µs/s 1.0 kWork cfq_kick_queue | ||
2.3 ms/s 0.00 Process | 2.3 ms/s 0.00 Process /usr/sbin/rsyslogd -c5 | ||
/usr/sbin/rsyslogd -c5 | |||
357.0 µs/s 0.00 kWork kcryptd_crypt | 357.0 µs/s 0.00 kWork kcryptd_crypt | ||
246.1 µs/s 0.00 Interrupt [9] RCU(softirq) | 246.1 µs/s 0.00 Interrupt [9] RCU(softirq) |
Revision as of 05:12, 15 July 2016
Our machine
Linux anoia 3.2.0-4-amd64 #1 SMP Debian 3.2.68-1+deb7u4 x86_64
The programs included with the Debian GNU/Linux system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright.
Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law.
How many processors has anarchaserver ?
grep processor /proc/cpuinfo | wc -l
1
cat /proc/cpuinfo | grep "model name"
model name : QEMU Virtual CPU version 2.1.2
Which memory is allocated to anarchaserver ?
free -m -h
total used free shared buffers cached
Mem: 1.0G 912M 90M 0B 120M 448M -/+ buffers/cache: 343M 658M
Power consumption
sudo apt-get install powertop
PowerTOP 2.6.1 Overview Idle stats Frequency stats Device stats Tunab
Summary: 34.6 wakeups/second, 0.0 GPU ops/seconds, 0.0 VFS ops/sec and 1.3% CPU
Usage Events/s Category Description 593.0 µs/s 9.9 Process /usr/sbin/mysqld --basedi 165.0 µs/s 7.9 Timer tick_sched_timer 223.8 µs/s 4.9 Interrupt [3] net_rx(softirq) 4.9 ms/s 2.0 Process [kswapd0] 43.8 µs/s 3.0 Timer hrtimer_wakeup 3.3 ms/s 0.00 Process powertop 49.5 µs/s 1.0 Process [kworker/0:0] 44.7 µs/s 1.0 Process /usr/sbin/cron 29.8 µs/s 1.0 Process /usr/bin/memcached -m 64 11.0 µs/s 1.0 Timer watchdog_timer_fn 6.5 µs/s 1.0 Process [watchdog/0] 4.1 µs/s 1.0 kWork flush_to_ldisc 0.7 µs/s 1.0 kWork cfq_kick_queue 2.3 ms/s 0.00 Process /usr/sbin/rsyslogd -c5 357.0 µs/s 0.00 kWork kcryptd_crypt 246.1 µs/s 0.00 Interrupt [9] RCU(softirq) 208.5 µs/s 0.00 Process sshd: geeksha@pts/3
<ESC> Exit |