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23%
Listing 2
01.08.2012
Home
»
HPC
»
Articles
»
Warewulf Cluste...
»
Warewulf 3 Code
»
| 358 kB
00:00
(4/
12
): hwloc-1.1-0.1.el6.x86_64.rpm | 1.0
MB
00:00
(5/
12
): libX11-1.
3
-2.el6.x86_64.rpm ... Warewulf
3
Listing 2
22%
When I/O Workloads Don’t Perform
12.05.2021
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»
HPC
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Articles
»
30.85 72.31 13.16 20.40 0.26 70.44 83.89 1.97
3
.52 nvme0n1 58.80
12
.22 17720.47 48.71 230.91 0.01 79.70 0.08 0.42 0.03 0.
00 301.34 3
22%
When I/O workloads don't perform
02.08.2021
Home
»
Archive
»
2021
»
Issue 64: Bare...
»
(Listing
3
). (Warning: You will get a lot of information.) Listing
3
List All Log Pages $ sudo sg_logs -a /dev/sdc SEAGATE ST14000NM0001 K001 Supported log pages [0x0]: 0x
00
20%
Distributed storage with Sheepdog
07.10.2014
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»
2014
»
Issue 23: 10 Ti...
»
(Listing
3
). Listing
3
Defining Replication Factors 01 # dog vdi list 02 Name Id Size Used Shared Creation time VDI id Copies Tag 03 one.img 0 4.0
MB
0.0
MB
0.0
20%
Rethinking RAID (on Linux)
16.03.2021
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=libaio, iodepth=32 fio-
3.12
Starting 1 process Jobs: 1 (f=1): [w(1)][100.0%][w=1420KiB/s][w=355 IOPS][eta
00
m:
00
s] test: (groupid=0, jobs=1): err= 0: pid=3377: Sat Jan 9 15:31:04 2021 write: IOPS=352, BW=1410Ki
20%
open64
01.08.2012
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Articles
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Warewulf Cluste...
»
Warewulf 3 Code
»
| 4.
3
MB
00
:02 (2/2): nss-softokn-freebl-
3.12
.9-11.el6.i686.rpm | 115 kB
00:00
... Warewulf
3
open64 code
19%
Listing 4
21.08.2012
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Warewulf 4 Code
»
| 119 kB
00:00
(6/19): glib2-2.22.5-6.el6.i686.rpm | 1.1
MB
00:00
(7/19): libX11-1.
3
-2.el6.i686.rpm
19%
Speed up your MySQL database
11.02.2016
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»
2016
»
Issue 31: Tunin...
»
B/s wkB/s avgrq-sz avgqu-sz await r_await w_await svctm %util sda
2.00
8.
00
2.00
9500.
00
16.
00
151948.
00
31.99 1.07 0.11 4.
00
0.11 0.09 88.40 If your read or write
19%
Rethinking RAID (on Linux)
25.03.2021
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»
Archive
»
2021
»
Issue 62: Lean...
»
=libaio, iodepth=32 fio-
3.12
Starting 1 process Jobs: 1 (f=1): [w(1)][100.0%][w=1420KiB/s][w=355 IOPS][eta
00
m:
00
s] test: (groupid=0, jobs=1): err= 0: pid=3377: Sat Jan 9 15:31:04 2021 write: IOPS=352, BW=1410Ki
19%
A closer look at hard drives
18.07.2013
Home
»
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»
2013
»
Issue 15: What’...
»
buffered disk reads: 616
MB
in
3.00
seconds = 205.03
MB
/sec $ hdparm -T /dev/sda /dev/sda: Timing cached reads: 6292
MB
in
2.00
seconds = 3153.09
MB
/sec If this were a spinning disk, you would also
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