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« Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 108 Next »

29%
Listing 4
21.08.2012
Home »  HPC  »  Articles  »  Warewulf 4 Code  » 
 
                                             | 318 kB     00:00 (2/19): dejavu-lgc-sans-mono-fonts-2.30-2.el6.noarch.rpm                         | 392 kB     00:00 (3/19): fontconfig-2.8.0-3.el6.i686.rpm
28%
Discovering ROCm
18.10.2017
Home »  HPC  »  Articles  » 
AMD’s ROCm platform brings new freedom and portability to the GPU space. ... ® Gen 4 accelerators. The new Infinity Fabric™ link technology delivers up to 184 GB/​s peer-to-peer bandwidth – up to 4.75 times faster than PCIe 3.0 alone. These hardware innovations let you group GPUs ... AMD’s ROCm platform brings new freedom and portability to the GPU space. ... Exploring AMD’s Ambitious ROCm Initiative
28%
Unleashing Accelerated Speeds with RAM Drives
02.08.2021
Home »  Archive  »  2021  »  Issue 64: Bare...  » 
Lead Image © Vladimir Nenov, 123RF.com
-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=32 fio-3.16 Starting 1 process Jobs: 1 (f=1): [w(1)][100.0%][w=1733KiB/s][w=433 IOPS][eta 00m:00s] test: (groupid=0, jobs=1): err= 0: pid
28%
Netcat – The Admin’s Best Friend
20.08.2012
Home »  Articles  » 
 
With the seemingly unlimited number of Linux packages available today in repositories, sometimes it’s easy to get lost and miss out on the really high quality packages – those that offer the most ... examplehost.tld 22 If firewalling is in place and you need to originate your connection from a specific IP address to open a port, entering # nc -s 1.2.3.4 examplehost.tld 8181 will connect to examplhost ... With the seemingly unlimited number of Linux packages available today in repositories, sometimes it’s easy to get lost and miss out on the really high quality packages – those that offer the most ... Netcat – The Admin’s Best Friend
28%
A closer look at hard drives
18.07.2013
Home »  Archive  »  2013  »  Issue 15: What’...  » 
Lucy Baldwin, 123RF
_UNCORRECTABLE_EXT command 59 * {READ,WRITE}_DMA_EXT_GPL commands 60 * Segmented DOWNLOAD_MICROCODE 61 * Gen1 signaling speed (1.5Gb/s) 62 * Gen2 signaling speed (3.0
28%
Refurbished: Windows 2012 Active Directory
10.12.2012
Home »  Articles  » 
 
Microsoft’s Windows Server 2012 offers numerous improvements in Active Directory, as well as better and easier management. ... virtualization of domain controllers. And, making snapshots of domain controllers is no longer a problem either (see the article on Hyper-V 3.0 in this issue). VMware and other virtualization vendors likely ... Microsoft’s Windows Server 2012 offers numerous improvements in Active Directory, as well as better and easier management.
28%
The practical benefits of network namespaces
15.08.2016
Home »  Archive  »  2016  »  Issue 34: Softw...  » 
Lead Image © Morganimation, fotolia.com
: eth0: mtu 1500 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000 07 link/ether 52:54:00:01:b0:24 brd ff:ff:ff:ff:ff:ff 08 3: eth1:
28%
Process, Network, and Disk Metrics
26.02.2014
Home »  HPC  »  Articles  » 
 reqs merged:           3.78/s     Write reqs completed:            2.10/s    Read BW:                     0.00 MB/s  Write BW:                        0.02 MB/s    Avg sector size issued      23.78       Avg
27%
System Logging for Data-Based Answers
25.01.2018
Home »  HPC  »  Articles  » 
To be a good HPC system administrator for today’s environment, you need to be a lumberjack. ... ax, breathing fresh air, sleeping under the stars?!!! I can’t either, but Monty Python’s “Lumberjack” song has a strong message for admins, particularly HPC admins – Log Everything. Why log everything ... To be a good HPC system administrator for today’s environment, you need to be a lumberjack.  
27%
Predicting Drive Doom
20.10.2013
Home »  HPC  »  Articles  » 
Modern drives use S.M.A.R.T. (self-monitoring, analysis, and reporting technology) to gather information and run self-tests. Smartmontools is a Linux tool for interacting with the S ... : Z1F35P0G LU WWN Device Id: 5 000c50 050b954c3 Firmware Version: CC27 User Capacity: 3,000,592,982,016 bytes [3.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Device is: In smartctl ... Modern drives use S.M.A.R.T. (self-monitoring, analysis, and reporting technology) to gather information and run self-tests. Smartmontools is a Linux tool for interacting with the S ... S.M.A.R.T., Smartmontools, and Drive Monitoring

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