6%
08.04.2024
pigz
for maximum compression:
$ pigz -9 file.out
By default, pigz
uses all the cores on the system. To limit the number of cores to four, use the -p
option:
$ pigz -9 -p4 file.out
To uncompress, add
6%
05.04.2024
to the more restrictive Source Available license and Server Side Public licenses.
Linux Foundation’s new Valkey project will be a fork of Redis 7.2.4. According to the announcement, “Valkey supports the Linux
6%
02.03.2024
/diskstats | grep 'sda ' | awk '{print $4+$8}')
sleep 1
curr=$(cat /proc/diskstats | grep 'sda ' | awk '{print $4+$8}')
iops=$((curr-prev))
echo "IOPS: $iops"
done
The admin tools you can code in Bash is really
6%
01.03.2024
. The second workshop (April 18, 2pm-4:30pm) will guide attendees through the application process, answer general questions, provide guidance on proposal writing, and feature discussions with scientists
6%
03.02.2024
983378332 752658956 180692832 81% /home
/dev/nvme0n1p1 523248 6220 517028 2% /boot/efi
/dev/sda1 5813176856 3273282028 2246852396 60% /home2
192.168.4
6%
07.01.2024
from a storage device. A file is broken into blocks, where a block has a particular size, classically 4KB, although many filesystems can use other block sizes. A “management” component, among other tasks
6%
11.12.2023
significant benefit is that it could allow the quantum network to operate at a higher temperature. Of course, “higher” is a relative term. The new technique could lead to operating temperatures at 4 Kelvin
6%
10.12.2023
data. Note that this is not a backup solution, but a data availability approach to data storage.
RAID 2-4
These RAID levels, although defined in the original RAID paper, are really not used any more
6%
07.11.2023
of these as “chunks” of space within the VG. By default, the PE is 4MiB in size, but this can be different for various reasons.
When you create the VG with vgcreate
, you can change the extent size. Starting with
6%
09.10.2023
/nvme0n1p2 1050624 1000214527 999163904 476.4G Linux filesystem
Disk /dev/sda: 5.46 TiB, 6001175126016 bytes, 11721045168 sectors
Disk model: ST6000NM0115-1YZ
Units: sectors of 1 * 512 = 512 bytes