18%
05.03.2014
:15:01 all 2.08 0.00 0.96 0.02 0.00 96.94
12:25:01 all 1.96 0.00 0.82 0.06 0.00 97.16
12:35:01 PM all 1.22 0.00 0.73 0.00 0.00
18%
20.03.2014
all 1.22 0.00 0.73 0.00 0.00 98.05
12:45:01 PM all 1.32 0.00 0.72 0.01 0.00 97.95
12:55:01 PM all 1.79 0.00 0.75 0
18%
18.06.2014
.59
64–128
12,083
3.11
90.70
128–256
8,623
2.22
92.93
256–512
13,437
3.46
96.39
512–1,024
5,456
1
17%
07.10.2014
/lib/sheepdog
root 582 581 0 13:13 ? 12:00:00 AM sheep -p 7000 /var/lib/sheepdog
# grep sheep /proc/mounts
/dev/sdb1 /var/lib/sheepdog ext4 rw,relatime,data=ordered 0 0
# grep sheep /etc/fstab
/dev
17%
11.04.2016
/s wMB/s avgrq-sz ...
sdb 0.00 28.00 1.00 259.00 0.00 119.29 939.69 ...
Parallelism
Multiple computers can access enterprise storage, and multiple threads can access
17%
26.02.2014
-sent: 22,334 (total) 0/s (Per-Sec)
pkts-recv: 68,018 (total) 2/s (Per-Sec)
lo
Bytes-sent: 2.55 K (total) 0.00 B/s (Per-Sec)
Bytes
17%
02.08.2021
B/s (1725kB/s-1725kB/s), io=98.9MiB (104MB), run=60118-60118msec
Disk stats (read/write):
sdf: ios=51/25253, merge=0/0, ticks=7/1913272, in_queue=1862556, util=99.90%
Listing 5
RAM Random
17%
30.11.2025
_dlm]
root 3467 7 0 20:07 ? 00:00:00 [o2net]
root 3965 7 0 20:24 ? 00:00:00 [ocfs2_wq]
root 7921 7 0 22:40 ? 00:00:00 [o2hb-BD5A574EC8]
root 7935 7
17%
17.02.2015
$179.00/EUR119
http://www.hardkernel.com/
Gizmo 2
Linux, Windows Embedded 8
AMD G-series GX210HA
Dual x86 @1GHz (1MB shared L2) for 85GFLOPS
AMD Radeon HD 8210E
17%
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
