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30.11.2025
of the million busiest sites on the web – compared with less than 17 percent for Microsoft's IIS and nearly 6 percent for the up and coming Nginx HTTP and reverse proxy server.
Apache is a fairly mature project ... High performance and cloud suitability are the thrust of Apache 2.4. We give you the lowdown on transitioning your Apache HTTP Server from 2.2 to 2.4.
25%
30.11.2025
the biggest rentable cloud today: the Amazon Web Service. On the basis of this extremely mature technology, Citrix launched version 5.6 of its XenServer product family in May 2010. XenServer, the product built ... Version 5.6 of Citrix XenServer is a feature-stripped version of the virtualization product and is available free, in addition to the commercial Advanced, Enterprise, and Platinum editions.
25%
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-click the packet details in the packet list to add protocol fields.
The release of Libpcap 1.0.0 added the ability to define the buffer size for recording and to view JPG files directly in Wireshark. Version 1.6 ... An administrator can only gain useful insights from network analysis if they understand the underlying procedures and protocols. The new version of Wireshark, 1.6, formerly known as Ethereal, can
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single files across multiple storage nodes. Lustre [5] and Ceph [6] are popular examples of this technology.
Before you can set up a cluster filesystem based on shared disks, you need to look out ... The vanilla kernel includes two cluster filesystems: OCFS2 has been around since 2.6.16 and is thus senior to GFS2. Although OCFS2 is non-trivial under the hood, it is fairly simple to deploy.
21%
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and 4,000 I/O operations per second (IOPS) for random reading are within a plausible range for an SSD (see Table 1 and "IOPS Reference Values" box). The results with 65,000 IOPS and 260 MBps
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with a similar noarch RPM or from source. Be sure to watch for the RPM dependencies – in particular, the tool called ColPlot [5] uses Apache (web server) and gnuplot [6] to plot the results.
To start, I'll assume
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cache
SSD/Hard disks: two SATA-II Intel SSD 710 Series (100GB)/six SAS Toshiba MK2001TRKB 6GBps (2TB)
Network: 4x Intel (IGB) 1Gbps
Operating system: openSUSE 12.1 and Tumbleweed, kernel 3.1.10 and 3.3.6
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).
Listing 1
Browser Plugins for VMware Server 2.0
$ pwd
/usr/lib/vmware/webAccess/tomcat/apache-tomcat-6.0.16/webapps/ui/plugin
$ ls
build_doNotErase.txt
vmware-vmrc-linux-x64.xpi
vmware ... The Firefox version 3.6 browser plugin for accessing consoles on virtual servers can suddenly stop working, causing problems for VMware server admins. We explain how to use the plugin without
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: 1487680 0 IO-APIC-fasteoi uhci_hcd:usb3
14 22: 22998855 0 IO-APIC-fasteoi psb@pci:0000:00:02.0
15 23: 3084145 0 IO-APIC-fasteoi hda_intel
16 24: 1 0
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.
On the downside, pfSense only supports x86 or AMD64 processors. The frugal system requirements also only apply for simple firewalls and small networks. If the computer needs to handle, say, 200Mbps, pfSense needs
