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47%
Baselines are more important than  the  benchmark
06.10.2022
Home »  Archive  »  2022  »  Issue 71: Kuber...  » 
Lead Image © Lucy Baldwin, 123RF.com
B) copied, 1.99686 s, 210 MB/s Infos "Data Compression as a CPU Benchmark" by Federico Lucifredi, ADMIN , issue 66, 2021, pg. 94, https://www.admin-magazine.com/Archive/2021/66/Data-Compression-as-a
47%
Connecting dissimilar IPsec implementations
30.11.2025
Home »  Archive  »  2011  »  Issue 4: Secure...  » 
© Yuri Arcurs, 123RF.com
for the VPN. Listing 9 shows you the setup for this combination. Listing 9 Juniper Configuration, Phase 2 01 security { 02 IPsec { 03 proposal aes256-sha1 { 04 protocol esp; 05
47%
I/O benchmarks with Fio
30.11.2025
Home »  Archive  »  2011  »  Issue 5: Pen Te...  » 
© Kheng Ho Toh, 123RF.com
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
47%
Filesystem Encryption
12.05.2014
Home »  Articles  » 
 
The revelation of wide-spread government snooping has sparked a renewed interest in data storage security via encryption. In this article, we review some options for encrypting files, directories ... recipient versus people who get access that information and try to break the encryption (decrypt it). There are literally hundreds of books on the subject (a quick Amazon search turned up 3,998 results ... The revelation of wide-spread government snooping has sparked a renewed interest in data storage security via encryption. In this article, we review some options for encrypting files, directories
47%
Sharing Linux Terminals
13.07.2022
Home »  HPC  »  Articles  » 
. Figure 5: Terminal after creating a new tmux window. To cycle through windows, press Ctrl+B-n (next), Ctrl+B-p (previous), or Ctrl+B-x  (where x =0-9) to go to a specific window. If you type Ctrl
47%
What is an IOPS Really?
24.02.2022
Home »  HPC  »  Articles  » 
 MB p s  or Peak IOPS is  x . However, what does “IOPS” really mean and how is it defined? Typically, an IOP is an I/O operation, wherein data is either read or written to the filesystem
47%
Process, Network, and Disk Metrics
26.02.2014
Home »  HPC  »  Articles  » 
 reqs merged:           0.00/s     Write reqs completed:            0.00/s    Read BW:                     0.00 MB/s  Write BW:                        0.00 MB/s    Avg sector size issued       9.39       Avg
47%
Touring the top Knoppix debugging and rescue tools
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Rafal Olechowski, 123RF.com
the passphrase as the real key; don't use a hash algorithm. For example: losetup -e aes -k 256 -N /dev/loop0 partition.img If your distribution uses a special derivate of losetup from the loop-aes package
47%
Manage software apps publicly and privately
01.06.2024
Home »  Archive  »  2024  »  Issue 81: Load...  » 
Lead Image © Akurhan, 123RF.com
enabled show view winget show vscode Show information about a package source – winget source add -n mypckgsource -t Microsoft.REST -a https
47%
Stretching devices with limited resources
03.02.2022
Home »  Archive  »  2022  »  Issue 67: syst...  » 
Lead Image © Lucy Baldwin, 123RF.com
://www.yoctoproject.org Armbian – Linux for ARM development boards: https://www.armbian.com/espressobin/ "Swap tricks" by Federico Lucifredi, ADMIN , issue 9, 2012, pg. 83 Kernel docs for zram: https://www.kernel

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