search:
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
Search
Spell check suggestion:
%220mb 12%390 Llorente 22
?
Refine your search
[x]
Creation time
: Last month
Sort order
Date
Score
Content type
Article (Print)
(60)
Keywords
« Previous
1
2
3
4
5
6
91%
Business continuity for small to medium-sized enterprises
30.11.2025
Home
»
Archive
»
2012
»
Issue 08: FreeNAS
»
minutes between backups These settings create
22
files per day (one full backup and 21 incremental backups) on the NAS. The full backups are easily identifiable by the .spf file extension; incremental
91%
The RADOS object store and Ceph filesystem
30.11.2025
Home
»
Archive
»
2012
»
Issue 09: Windo...
»
/ceph/$name.keyring 04 [mon] 05 mon data = /srv/mon.$id 06 [mds] 07 [osd] 08 osd data = /srv/osd.$id 09 osd journal = /srv/osd.$id.journal 10 osd journal size = 1000 11 [mon.a]
12
host = alice 13 mon
90%
pfSense firewall and router distribution
30.11.2025
Home
»
Archive
»
2012
»
Issue 07: Xen v...
»
, pfSense uses a DHCP client to retrieve an IP address for the WAN interface. In line with RFC 1918, it refuses IP addresses from the areas reserved for private LANs, 10/8, 172.16/
12
, and 192
90%
Julia: A new language for technical computing
30.11.2025
Home
»
Archive
»
2012
»
Issue 10: Traff...
»
.33 164.69 0.75 rand_mat_stat 3.37 39.34 11.64 54.54
22
.07 8.
12
rand_mat_mul 1.00 1.18 0.70 1.65 8
90%
I/O benchmarks with Fio
30.11.2025
Home
»
Archive
»
2011
»
Issue 5: Pen Te...
»
the Buffer 01 [global] 02 ioengine=libaio 03 direct=1 04 filename=testfile 05 size=2g 06 bs=4m 07 08 refill_buffers=1 09 10 [write] 11 rw=write
12
write_bw_log 13 14 [read] 15 stonewall 16 rw=read 17 write
90%
Configuration management with Chef
30.11.2025
Home
»
Archive
»
2010
»
Issue 1: System...
»
" 05 06 signing_ca_path "/var/chef/ca" 07 couchdb_database 'chef' 08 09 cookbook_path [ "/var/chef/cookbooks", "/var/chef/site-cookbooks" ] 10 11 file_cache_path "/var/chef/cache"
12
node
89%
Monitoring for small and medium-sized companies compared
30.11.2025
Home
»
Archive
»
2012
»
Issue 07: Xen v...
»
-ons. This explains why there have been more than 3 million new Nagios installations worldwide in the past
12
months. This is why Nagios is the industrial standard for monitoring today. … Nagios has a much larger
89%
Introduction to behavior-driven monitoring
30.11.2025
Home
»
Archive
»
2011
»
Issue 3: Are yo...
»
/usr/lib64/ruby/1.8/logger.rb:487:in `initialize'
12
/usr/lib64/ruby/1.8/logger.rb:263:in `new' 13 /usr/lib64/ruby/1.8/logger.rb:263:in `initialize' 14 /usr/lib/nagios
89%
High-availability workshop: GFS with DRBD and Pacemaker
30.11.2025
Home
»
Archive
»
2012
»
Issue 07: Xen v...
»
10 11
12
13
14
15
16
89%
Professional backup solutions compared
30.11.2025
Home
»
Archive
»
2010
»
Issue 2: Backup...
»
) with
12
Serial ATA disks, a 320 UW SCSI controller for the host connection, and 512MB cache. I configured various disk groups and logical volumes on this powerful hardware and exported them to the backup
« Previous
1
2
3
4
5
6