21%
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
21%
23.03.2022
13 2020 iozone3_490
31888630 -rw-rw-r--. 1 laytonjb laytonjb 4136960 Dec 9 2020 iozone3_490.tar
31984747 drwxrwxr-x 21 laytonjb laytonjb 4096 Nov 20 2020 Lmod-8.4.15
31863444 -rw-rw-r-- 1
21%
17.02.2015
Galileo
Yocto Linux, VxWorks (RTOS), Windows
Intel Quark X1000
Single 32-bit Intel Pentium (x86) @400MHz
Integrated Intel GPU
256 MB DDR3, 512KB embedded SRAM, 8
20%
12.09.2013
, integrated
AMD Radeon HD 6320, integrated
Integrated/SoC
Graphics memory
Up to 512MB
128MB
256MB
384MB
256MB
RAM
1GB
1GB
2GB
20%
11.05.2021
sizes (Listing 1). The second script (Listing 2) is the same as Listing 1, but uses double precision.
Listing 1: Single-Precision Square Matrix Multiply
# Example SGEMM
for N = [2, 4, 8, 16, 32, 64, 128, 256
20%
16.03.2021
, (T) 4096B-4096B, 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
20%
20.06.2012
/local
53G 29G 22G 57% /vnfs/usr/local
From the output, it can be seen that only 217MB of memory is used on the compute node for storing the local OS. Given that you can easily and inexpensively buy 8GB
20%
05.08.2024
catatonit conmon containernetworking-plugins crun golang-github-containers-common
golang-github-containers-image netavark passt podman
0 upgraded, 11 newly installed, 0 to remove and 0 not upgraded.
Need to get 32.3 MB of archives.
After this operation, 131 MB
20%
07.06.2019
IMAGE ID CREATED SIZE
nginx 1.15-alpine sha256:385fbcf0f04621981df6c6f1abd896101eb61a439746ee2921b26abc78f45571 315798907716 5 days ago 17.8MB
nginx alpine
20%
11.04.2016
B/s ( 2.2 Gbit/s)
128 KiB blocks: 2176.5 IO/s, 272.1 MiB/s ( 2.3 Gbit/s)
256 KiB blocks: 751.2 IO/s, 187.8 MiB/s ( 1.6 Gbit/s)
512 KiB blocks: 448.7 IO/s, 224.3 MiB/s ( 1.9 Gbit/s)
1 MiB blocks
