OK, after looking through some code, it looks like the behavior was
change (back?) to only allocating under 896M with commit
55a20ee7804ab64ac90bcdd4e2868a42829e2784. In order to allocate more
RAM than that, you have to specify crashkernel=1024M,high which
reserves some RAM in low memory and the re
I've been trying to capture a core to help in debuging a problem, but
it seems that as I go up in kernel versions, I can only allocate less
and less memory to crashkernel and with 4.9-rc8 I can't allocate
enough to prevent OOM (specifically on CentOS with iSCSI root). I'm
seeing the same reduction
2 matches
Mail list logo