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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
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Listing 6: Torque Job Script
[laytonjb@test1 TEST]$ more pbs-test_001
1 #!/bin/bash
2 ###
3 ### Sample script for running MPI example for computing PI (Fortran 90 code)
4 ###
5 ### Jeff Layton ...
Listing 6 for Warewulf Part 4
... Listing 6 ... Listing 6: Warewulf – Part 4
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_scrub_rate 0 ue_count
0 csrow0 0 csrow3 0 csrow6 0 mc_name 0 seconds_since_reset 0 ue_noinfo_count
In the /sys
filesystem, for each csrow, a number of entries contain a lot of information
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26.02.2014
output from my desktop computer.
Listing 6: Parsed iostat Output
[laytonjb@home4 3]$ ./3test1.py
sda :
Read reqs merged: 0.07/s Read reqs completed: 2.34/s
Write
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15.02.2012
2
0
0
0
0
0
2
256KB < < 512KB
2
2
2
3
2
2
2
3
512KB < < 1MB
3
2
2
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26.01.2012
2
0
0
0
0
0
2
256KB < < 512KB
2
2
2
3
2
2
2
3
512KB < < 1MB
3
2
2
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).
Figure 5: In the simple BGP example from Listing 3, …
Figure 6: … it takes no fewer than 145 seconds for a failover to occur.
Maps for the Scouts
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05.08.2024
, as in Python [3] or Node [4].
Recent books have been published about writing shell commands in Rust [5], Python [6], Node.js [7], and even Go [8], and it is into this last language's interesting performance
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07.01.2014
.
The approach used by Rubel has several advantages. The first is that the most recent backup, backup.0
, always contains the full backup and backup.1
through backup.
<
N
>, where <N> is the last incremental
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07.10.2014
, or about 3GB). Next is the amount of free memory (29,615,432KB, or about 29GB), and the last number is the amount of memory used by kernel buffers in the system (66,004KB, or about 66MB
