44%
18.06.2014
( 0.08%) ( 99.93% cumulative)
[2920-3650 days]: 136 ( 0.04%) ( 99.97% cumulative)
[3650-4380 days]: 3 ( 0.00%) ( 99.97% cumulative)
[4380-5110 days]: 122 ( 0.03%) (100.00% cumulative)
[5110
44%
13.12.2018
disk reads: 1306 MB in 3.00 seconds = 434.77 MB/sec
federico@cybertron:~$ sudo hdparm -W /dev/sdb
/dev/sdb:
write-caching = 1 (on)
federico@cybertron:~$ sudo hdparm -W 0 /dev/sdb
/dev/sdb:
write
43%
11.04.2016
(512 MB) copied, 49.1424 s, 10.4 MB/s
If you want to empty the read and write cache for benchmark purposes, you can do so using:
sync; echo 3 > /proc/sys/vm/drop_caches
Sequential access
43%
30.01.2020
=test
test: (g=0): rw=randwrite, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=32
fio-3.12
Starting 1 process
Jobs: 1 (f=1): [w(1)][100.0%][w=654MiB/s][w=167k IOPS][eta 00m:00s
43%
22.05.2012
/group_gz | 212 kB 00:00
Package flex-2.5.35-8.el6.x86_64 already installed and latest version
Package gcc-4.4.6-3.el6.x86_64 already installed and latest version
Package autoconf-2.63-5.1.el6.noarch
43%
19.11.2019
, ioengine=libaio, iodepth=32
fio-3.1
Starting 1 process
Jobs: 1 (f=1): [w(1)][100.0%][r=0KiB/s,w=1401KiB/s][r=0,w=350 IOPS][eta 00m:00s]
test: (groupid=0, jobs=1): err= 0: pid=3104: Sat Oct 12 14:39:08 2019
write: IOPS=352
43%
05.08.2024
, as in Python [3] or Node [4].
Recent books have been published about writing shell commands in Rust [5], Python [6], Node.js [7], and even Go [8], and it is into this last language's interesting performance
42%
20.02.2012
://www.example.com
creates 30 concurrent users to hit the site. The stats you get back are useful:
Lifting the server siege... done.
Transactions: 422 hits
Availability: 100.00 %
Elapsed
42%
17.04.2017
to occur every night of the week at 3:00am. This involved backing up an entire Ubuntu installation in a bootable image on network-attached storage (NAS) in the local network (Figure 3). When backing up
42%
07.10.2014
. The second number is percent CPU load from the system (0.3%sy), and the next is percentage of jobs that are "nice" [2] (0.0%ni). After that, Top lists percent overall CPU time idle (86.3%id; four real cores
