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[Bug 1496746] Re: When hugepages is enabled shmmax is not changed

 

** Also affects: nova
   Importance: Undecided
       Status: New

** Also affects: landscape
   Importance: Undecided
       Status: New

** No longer affects: nova

** Also affects: landscape/cisco-odl
   Importance: Undecided
       Status: New

** Changed in: landscape/cisco-odl
    Milestone: None => falkor-0.9

** No longer affects: landscape

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https://bugs.launchpad.net/bugs/1496746

Title:
  When hugepages is enabled shmmax is not changed

Status in Landscape Server cisco-odl series:
  New
Status in nova-compute package in Juju Charms Collection:
  Confirmed

Bug description:
  When enabling hugepages Shared Memory Max must be greator or equal to
  the total size of hugepages.

  For 2MB pages, TotalHugepageSize = vm.nr_hugepages * 2 * 1024 * 1024

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