- 1 Hyper-V 2012 R2: Pros and Cons of Generation 1 vs. Generation 2 VMs
- 2 Harnessing the Power of Hyper-V Network Virtual Switches
- 3 Working with SSH and Secure FTP Servers in Windows
- 4 Discover Windows 8's Hidden Server Features
- 5 Server Virtualization Customer Reviews: VMware, Hyper-V, XenServer and More
Enterprise Unix Roundup: OSBC Open Source Hot Spots Page 2
|Main||In Other News||Elsewhere in the Corral||Tips of the Trade|
» With OSBC in full swing, we weren't surprised to find rumors of potential acquisitions in filling our news aggregators on Monday. The most prominent: Oracle would buy JBoss, Sleepycat, and Zend.
We doubted the trifecta from the get-go, but wondered if there was some truth to it.
Indeed there was. On Tuesday, the database vendor revealed plans to acquire Sleepycat. The acquisition will add Sleepycat's line of open source Berkeley DB databases to Oracle's embedded database product line. Sleepycat develops three versions of Berkeley DB: Berkeley DB, Java Edition, and XML.
» The Linux vs. Windows total cost of ownership (TCO) war saw another battle this week when a new study from Enterprise Management Associates (EMA) made the claim that Linux is now less expensive to manage than Windows. The survey was commissioned as a counterpoint to Microsoft's much-derided "Get the Facts" campaign.
Two chinks in the armor: The study was sponsored by the OSDL and Levanta, and, even more significant, the survey does not specifically compare the TCO of Linux to the TCO of Windows.
Rather, the report focuses on whether server management on Linux is a barrier to cost-effective operations. Among its findings:
- 88 percent of survey respondents spend less effort managing Linux than Windows.
- 97 percent noted that, at worst, systems management effort is the same whether it's Windows or Linux.
- 88 percent of respondents indicated they spend less than 10 minutes per week per server managing malware and spyware.
- Linux acquisition costs may be nearly $60,000 less per server than Windows.
- Linux was found to be more productive, since Linux system administrators typically handle more systems than Windows administrators.
» Now that dual-core processors and virtualized systems are in the mainstream, OEMs and ISVs are working out the kinks. This week, HP inked a bundling deal with Novell. The new HP bundle, the Enterprise Linux 8-License Value Pack, contains Novell SUSE Linux Enterprise Server 9 (SLES) and Novell's AppArmor Linux security application.
The bundle also provides a subscription to SUSE for a total of eight HP ProLiant and BladeSystem servers. What is unique about the deal, however, is that customers can combine different server types in this subscription (be they tower, rack, or blade) in any combination, an HP spokesperson said.
Enterprises planning a virtualized infrastructure are better served by this agreement, rather than a similar one HP inked with Red Hat last year.
» We will cop to initially thinking this is bigger news than it will likely turn out to be, but it's interesting all the same. Access, the parent company of PalmSource, Monday unveiled to attendees at the 3GSM show in Barcelona, Spain the ACCESS Linux Platform (ALP), the latest evolution of Palm OS for Linux. The ACCESS Linux Platform is designed to be an integrated, open, and flexible Linux-based platform tailored for smartphones and mobile devices. ACCESS has lofty aspirations for the ALP and is priming it to be the platform of choice for the development of high-volume, feature-rich smartphones and mobile devices for high-performance networks, including 2.5G and 3G, worldwide.
This is not Access' first foray into the world of Linux operating systems, as an article in El Reg meticulously documents.
» Apple released yet another Tiger update Wednesday following the Russian hacker "Maxxuss'" claim that version 10.4.4 for Intel possessors had been cracked. Version 10.4.5, the fifth major update to OS since its April 2005, fixes a bug in the Safari Web browser that had caused it to suddenly crash on AOL Web mail users when they were deleting AOL mail messages as well as a number of other issues. The update is available for both PowerPC and Intel-based Macs (which began shipping this week).
Elsewhere in the Corral
Recent relevant articles about enterprise Unix
- Among the star products unveiled at OSBC was Scalix 10. The mail server and client uses AJAX-based technology to implement features, such as drag-and-drop message handling, real-time searches, and calendar tools. Linux Planet gets under the hood.
- Enterprise Networking Planet looks at how to master iptables with GUI Firewall Builders.
- Wondering why Linux is near-absent in the legal sector? Datamation wondered the same thing.
- This week's Hardware Today on ServerWatch looks at an advertising firm that recently added Xserve, Xserve Raid, Apple Xsan, and a host of Mac boxes to its infrastructure.
Tips of the Trade
Want to turn a 3.5" diskette into a file server? It's easy with NASLite. NASLite is a customized Linux-on-diskette that can turn your old 386 into a Linux, Windows, Mac OS X, Unix, or OS/2 file server. Load the box with however many hard drives you want, boot up the diskette, configure the server, and you're done.
NASLite runs completely from the diskette. The hard drive is 100 percent devoted to storage. A nice benefit is old BIOSes that do not recognize large hard drives do not get in the way because NASLite runs the show.
NASLite comes in several flavors: SMB, NFS, and FTP. NASLite+ is a bootable CD-ROM that supports SMB, NFS, FTP, and HTTP. It runs entirely in 8 MB of memory, supports any type of bootable CD (USB, Firewire, IDE, and SCSI) and supports Gigabit Ethernet.
NASLite+ USB runs from a USB flash drive. All versions support reporting from SMART- (Self-Monitoring, Analysis and Reporting Technology) enabled hard drives.
NASLite does have its limitations, however. It has no built-in security, encryption, or user management. It does not include a logical volume manager or any kind of RAID. It stores data only on IDE hard drives, and supports a maximum file size of 4 GB. It makes a great home or business fileserver for storing non-sensitive files, or a good backup server, but don't plan on using it when you need any sort of security or access controls.
NASLite costs $24.95, a nice price point for something that sets up easily and works well on old hardware.
Carla Schroder writes the Tips of the Trade section of Enterprise Unix Roundup. She also appears on Enterprise Networking Planet and Linux Planet, covering Linux from the desktop to the server room. She is the author of the Linux Cookbook and the upcoming "Linux Networking Cookbook."
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