Admin Magazine
 
  • News
  •  
  • Articles
  •  
  • Tech Tools
  •  
  • Subscribe
  •  
  • Archive
  •  
  • Whitepapers
  •  
  • Digisub
  •  
  • Write for Us!
  •  
  • Newsletter
  •  
  • Shop
  • DevOps
  • Cloud Computing
  • Virtualization
  • HPC
  • Linux
  • Windows
  • Security
  • Monitoring
  • Databases
  • all Topics...
Search
Login
ADMIN Magazine on Facebook
GooglePlus

Search

Refine your search
Sort order
  • Date
  • Score
Content type
  • Article (Print) (469)
  • Article (118)
  • Blog post (1)
  • News (1)
Keywords
Creation time
  • Last day
  • Last week
  • Last month
  • Last three months
  • Last year

« Previous 1 2 3 4 5 6 7 8 9 10 11 12 ... 59 Next »

24%
Rethinking RAID (on Linux)
25.03.2021
Home »  Archive  »  2021  »  Issue 62: Lean...  » 
Lead Image © nikkikii, 123RF.com
[1] sdc1[0] 244065408 blocks super 1.2 [2/2] [UU] [=>...................] resync = 6.4% (15812032/244065408) finish=19.1min speed=198449K/sec bitmap: 2/2 pages [8KB], 65536KB chunk
23%
Unleashing Accelerated Speeds with RAM Drives
02.08.2021
Home »  Archive  »  2021  »  Issue 64: Bare...  » 
Lead Image © Vladimir Nenov, 123RF.com
Adaptor (HBA), write 1GB worth of sequential data in 1MB transfers to the HDD with dd: $ sudo dd if=/dev/zero of=/dev/sdf bs=1M count=1024 1024+0 records in 1024+0 records out 1073741824 bytes (1.1 GB, 1.0
23%
When I/O Workloads Don’t Perform
12.05.2021
Home »  HPC  »  Articles  » 
_age   Always       -       400  10 Spin_Retry_Count        0x0013   100   099   ---    Pre-fail  Always       -       0  12 Power_Cycle_Count       0x0032   100   100   ---    Old_age   Always       -       135 184 End
23%
When I/O workloads don't perform
02.08.2021
Home »  Archive  »  2021  »  Issue 64: Bare...  » 
Lead Image © Viacheslav Iakobchuk, 123RF.com
- 400 10 Spin_Retry_Count 0x0013 100 099 --- Pre-fail Always - 0 12 Power_Cycle_Count 0x0032 100 100 --- Old_age Always - 135 184 End
23%
Preload Trick
11.05.2021
Home »  HPC  »  Articles  » 
,024 0.100395 21.390301 0.215065 9.985277 0.02961 72.526405 0.055252 38.867022 2,048 0.776039 22.137891 1.612694 10
22%
Listing 4
21.08.2012
Home »  HPC  »  Articles  »  Warewulf 4 Code  » 
 
--> Processing Dependency: libpng12.so.0(PNG12_0) for package: rrdtool-1.3.8-6.el6.i686 --> Processing Dependency: libxml2.so.2 for package: rrdtool-1.3.8-6.el6.i686 --> Processing Dependency: libpango-1.0.so.0
22%
Listing 1
21.08.2012
Home »  HPC  »  Articles  »  Warewulf 4 Code  » 
 
.so.4()(64bit) for package: gkrellm-daemon-2.3.5-3.el6.x86_64 --> Running transaction check ---> Package lm_sensors-libs.x86_64 0:3.1.1-10.el6 will be installed --> Finished Dependency Resolution
22%
Distributed storage with Sheepdog
07.10.2014
Home »  Archive  »  2014  »  Issue 23: 10 Ti...  » 
Lead Image © kateleigh, 123RF.com
for (int i = 0; i < len; i++) { 10 hval ^= (uint64_t) p[i]; 11 hval *= FNV_64_PRIME; 12 } 13 14 return hval; 15 } The result of the hash function is 64
22%
Linux device mapper writecache
30.01.2020
Home »  Archive  »  2020  »  Issue 55: AWS L...  » 
Lead Image © lightwise, 123R.com
] test: (groupid=0, jobs=1): err= 0: pid=1225: Sat Oct 12 19:20:18 2019 write: IOPS=168k, BW=655MiB/s (687MB/s)(10.0GiB/15634msec); 0 zone resets [ ... ] Run status group 0 (all jobs): WRITE: bw=655Mi
22%
Process, Network, and Disk Metrics
26.02.2014
Home »  HPC  »  Articles  » 
 reqs merged:           3.76/s     Write reqs completed:            2.12/s    Read BW:                     0.01 MB/s  Write BW:                        0.02 MB/s    Avg sector size issued      25.28       Avg

« Previous 1 2 3 4 5 6 7 8 9 10 11 12 ... 59 Next »

Service

  • Article Code
  • Contact
  • Legal Notice
  • Privacy Policy
  • Glossary
    • Backup Test
© 2025 Linux New Media USA, LLC – Legal Notice