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m v2.04b - Bot T19 CW#83 - Fix errors for CW project (Heading start with three "=" and later with level two) |
m →Linux clustering: archive link repair, may include: archive.* -> archive.today, and http->https for ghostarchive.org and archive.org (wp:el#Specifying_protocols) |
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[[OCFS2]], the Oracle Cluster File System was added<ref>[https://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=29552b1462799afbe02af035b243e97579d63350 kernel/git/torvalds/linux.git - Linux kernel source tree]{{Dead link|date=July 2019 |bot=InternetArchiveBot |fix-attempted=yes }}. Kernel.org. Retrieved on 2013-09-18.</ref> to the official [[Linux kernel]] with version 2.6.16, in January 2006. The alpha-quality code warning on OCFS2 was removed in 2.6.19.
Red Hat's cluster software, including their DLM and [[GFS2]] was officially added to the Linux kernel <ref>[https://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1c1afa3c053d4ccdf44e5a4e159005cdfd48bfc6 kernel/git/torvalds/linux.git - Linux kernel source tree] {{Webarchive|url=https://archive.
Both systems use a DLM modeled on the venerable VMS DLM.<ref>[https://lwn.net/Articles/137278/ The OCFS2 filesystem]. Lwn.net (2005-05-24). Retrieved on 2013-09-18.</ref> Oracle's DLM has a simpler API. (the core function, <code>dlmlock()</code>, has eight parameters, whereas the VMS <small><code>SYS$ENQ</code></small> service and Red Hat's <code>dlm_lock</code> both have 11.)
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