18%
30.11.2025
to do, but some basic tools can help you. For example, tools such as sysstat utilities sar, iostat, and nfsiostat [1]; iotop [2]; and collectl [3] can be used to help you measure your I/O usage. (This
18%
30.11.2025
; whereas KVM [3] supports genuine hardware virtualization in combination with the right CPU. Both virtualization technologies support maximum performance for the guest system in line with the current state
18%
31.10.2025
3 defines two tasks. The first, apacheinstall, installs the Apache web server on all servers (install package) and starts it ( service ... "start"). It makes no difference which Linux distribution
18%
30.11.2025
. With a little support from the Samba project, the Squid proxy [1] can grant users access by referencing their Active Directory accounts.
Part 1: Configuring Samba
Besides Squid, you will need Samba 3.x, Samba
18%
30.11.2025
to investigate the configuration of swap space is to check /proc/swaps directly (Listing 1) or with the equivalent swapon -s.
Listing 1
/proc/swaps
01 $ more /proc/swaps
02 Filename Type
18%
06.10.2025
extensions
fused multiply-add (FMA) type
L1 (instruction and data) information
L2 cache size
L3 cache size
estimated peak performance
The cpufetch
command works for several architectures
18%
30.11.2025
11
12 v=0
13 o=alice 53655765 2353687637 IN IP4192.168.1.10
14 s=-
15 t=0 0
16 c=IN IP4 192.168.1.10
17 m=audio 5678 RTP/AVP 0 1 3 99
18 a=rtpmap:0 PCMU/8000
The most widespread NAPT technology
18%
30.11.2025
'll receive the following response:
The authenticity of host '192.168.1.250' can't be established.
RSA key fingerprint is 87:17:c3:92:44:ba: 1a:df:d7:9c:44:b2:5b:73:52:09.
Are you sure you want to continue
18%
30.11.2025
], Fabric [3], or Capistrano [4], MCollective relies on middleware based on the publish/subscribe method to launch jobs on various nodes. The middleware supported by the framework can be any kind of STOMP
18%
30.11.2025
your average packet size is. Tools such as Snort [2] will run for a few minutes and offer detailed data about your networks protocol usage. Ntop [3] is another example that will also give information
