31%
02.08.2021
(Listing 3). (Warning: You will get a lot of information.)
Listing 3
List All Log Pages
$ sudo sg_logs -a /dev/sdc
SEAGATE ST14000NM0001 K001
Supported log pages [0x0]:
0x00
31%
12.05.2021
30.85 72.31 13.16 20.40 0.26 70.44 83.89 1.97 3.52
nvme0n1 58.80 12.22 17720.47 48.71 230.91 0.01 79.70 0.08 0.42 0.03 0.00 301.34 3
27%
15.08.2016
1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000 link/ether 52:54:00:02:e3:f1 brd ff:ff:ff:ff:ff:ff
$ ip link
1: lo: mtu 65536 qdisc noqueue state UNKNOWN mode
27%
16.03.2021
=libaio, iodepth=32
fio-3.12
Starting 1 process
Jobs: 1 (f=1): [w(1)][100.0%][w=1420KiB/s][w=355 IOPS][eta 00m:00s]
test: (groupid=0, jobs=1): err= 0: pid=3377: Sat Jan 9 15:31:04 2021
write: IOPS=352, BW=1410Ki
27%
10.06.2015
" ; shift
20 local display_list="$1"
21 while read display width_mm height_mm width height ; do
22 if [[ "$display" == "$find_display" ]] ; then
23 echo ${width}x${height}
24
25%
25.03.2021
=libaio, iodepth=32
fio-3.12
Starting 1 process
Jobs: 1 (f=1): [w(1)][100.0%][w=1420KiB/s][w=355 IOPS][eta 00m:00s]
test: (groupid=0, jobs=1): err= 0: pid=3377: Sat Jan 9 15:31:04 2021
write: IOPS=352, BW=1410Ki
25%
30.11.2020
the code is straightforward:
$ mpirun -n 4 -f ./hosts python3 trap-mpi4py.py
Another sample problem (Listing 8) integrates x
^2 over the interval from 0.0 to 2.0. The output contains information about what
24%
18.07.2013
buffered disk reads: 616 MB in
3.00 seconds = 205.03 MB/sec
$ hdparm -T /dev/sda
/dev/sda:
Timing cached reads: 6292 MB in
2.00 seconds = 3153.09 MB/sec
If this were a spinning disk, you would also
24%
05.12.2019
TIME CMD
Root 1 0 0 19:05 ? 00:00:00 sleep 1000
Listing 2
Process on the Host
$ ps -ef|grep sleep
Cherf 30328 29757 0 20:44 ? 00:00:00 sleep 1000
Cherf 30396 3353
24%
20.06.2012
:2:root,bin,daemon
sys:x:3:root,bin,adm
adm:x:4:root,adm,daemon
tty:x:5:
disk:x:6:root
lp:x:7:daemon,lp
mem:x:8:
kmem:x:9:
wheel:x:10:root
mail:x:12:mail,postfix
uucp:x:14:uucp
man:x:15:
games:x:20
