Messages in this thread | | | Date | Thu, 27 Aug 2015 19:56:43 +0530 | Subject | SLUB vs SLAB allocator with respect to 3.x and 4.x kernels | From | Navin Parakkal <> |
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Hi,
I found that in many worst case scenarios like fragmention of allocator , slub performs well than slab. I also noticed that Centos /Ubuntu etc switched to SLUB but SLES still uses SLAB in the default image.
Any particular reason where SLAB is the choice ?
I ask this since i find SLUB to be the default choice since 2.6.23 as per https://en.wikipedia.org/wiki/SLUB_(software)
Regards, Navin
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