100%
31.10.2025
in the cradles. In our lab, we used systems with 6 to 12 disk slots. All devices had USB interfaces to support extensions with external disks: Only QNAP, Thecus, and Iomega also had an eSATA interface ... 12
62%
01.06.2024
Rubén Llorente ... : [devuan]
10 donkey:
11 user: root
12 host: donkey.operationalsecurity.es
13 tags: [devuan]
14 zebra:
15 user: root
16 host: zebra.operationalsecurity.es
17 tags: [devuan]
18
19
62%
25.09.2023
Rubén Llorente ... is easy enough (superuser privileges are required):
arp -s 192.168.90.55 00:0c:29:c1:91:b1
The last field of the command is the MAC address, which is the unique identifier of the network device to which
16%
16.03.2021
B/s-1404kB/s), io=80.5MiB (84.4MB), run=60145-60145msec
Disk stats (read/write):
md0: ios=100/20614, merge=0/0, ticks=0/0, in_queue=0, util=0.00%, aggrios=103/20776, aggrmerge=0/0, aggrticks=12
16%
13.12.2018
(USB 2), and a Samsung Fit Plus 32 (USB 3).
Disk Caches
The OS is not the only player in the caching business. Examining a Samsung 750 SATA SSD drive, you cannot but notice a 256MB RAM buffer [8
16%
25.03.2021
, ioengine=libaio, iodepth=32
fio-3.12
Starting 1 process
Jobs: 1 (f=1)
test: (groupid=0, jobs=1): err= 0: pid=5956: Sat Jan 9 16:38:53 2021
read: IOPS=256k, BW=998MiB/s (1047MB/s)(2045MiB/2049msec
16%
11.02.2016
for the transmission speed, or you might have technical limits (searching through 100 million rows will take a dozen seconds or so), or you might even encounter financial limits to tuning. (Yes, an SSD could give you 10,000
15%
30.01.2024
256GB DDR4 ECC PC4-19200 2,400MHz
Storage
4x3.5-inch drive bays, slimline optical drive, LSI SAS 3008 12Gbps SAS (6Gbps SATA)
Networking
Intel I217 and I210 Gigabit Ethernet
15%
05.08.2024
= [size][size]int {{0},{0},}
08
09 for i := 0; i < size; i++ {
10 for j := 0; j < size; j++ {
11 array[i][j]++
12 }
13 }
14
15
15%
30.11.2025
creates a 256MB file in the current directory along with process for the job. This process reads complete file content in random order. Fio records the areas that have already been read and reads each area
