Change Log 2.0

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(Updated: Aug 2010)

Welcome to Lustre 2.0.0

This release represents a departure from the previous trains that were closely related to one another. As such, we have no previous release to show you the change from. Future 2.x releases will show the change from this or subsequent releases. All that said, you can find out more details from one of the following sources:

Lustre 2.0 Operations Manual

Lustre 2.0.0 Release Notes


Support for networks:

  • socklnd - any kernel supported by Lustre,
  • qswlnd - Qsnet kernel modules 5.20 and later,
  • openiblnd - IbGold 1.8.2,
  • o2iblnd - OFED 1.1, 1.2.0, 1.2.5, 1.3, and 1.4.1
  • viblnd - Voltaire ibhost 3.4.5 and later,
  • ciblnd - Topspin 3.2.0,
  • iiblnd - Infiniserv 3.3 + PathBits patch,
  • gmlnd - GM 2.1.22 and later,
  • mxlnd - MX 1.2.10 or later,
  • ptllnd - Portals 3.3 / UNICOS/lc 1.5.x, 2.0.x


Server support for kernels:

  • 2.6.18-164.11.1.el5 (RHEL 5)
  • 2.6.18-164.11.1.0.1.el5 (OEL 5)


Client support for unpatched kernels: see "Patchless Client"

  • 2.6.18-164.11.1.el5 (RHEL 5),
  • 2.6.18-164.11.1.0.1.el5 (OEL 5)
  • 2.6.16.60-0.42.8 (SLES 10),
  • 2.6.27.19-5 (SLES11)
  • 2.6.29.4-167.fc11 (FC11)


Recommended e2fsprogs version:

  • 1.41.10-sun2

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