Re: [pve-devel] [PATCH qemu-server] fix #2570: add 'keephugepages' config

2020-08-20 Thread Stefan Reiter
On 8/20/20 10:17 AM, Thomas Lamprecht wrote: On 12.02.20 14:32, Stefan Reiter wrote: We already keep hugepages if they are created with the kernel commandline (hugepagesz=x hugepages=y), but some setups (specifically hugepages across multiple NUMA nodes) cannot be configured that way. Since we a

Re: [pve-devel] [PATCH qemu-server] fix #2570: add 'keephugepages' config

2020-08-20 Thread Thomas Lamprecht
On 12.02.20 14:32, Stefan Reiter wrote: > We already keep hugepages if they are created with the kernel > commandline (hugepagesz=x hugepages=y), but some setups (specifically > hugepages across multiple NUMA nodes) cannot be configured that way. > Since we always clear these hugepages at VM shutdo

Re: [pve-devel] [PATCH qemu-server] fix #2570: add 'keephugepages' config

2020-08-20 Thread Stefan Reiter
Ping? This is an old one, but the bug report is still active. Would need a rebase if the approach is deemed ok. On 2/12/20 2:32 PM, Stefan Reiter wrote: We already keep hugepages if they are created with the kernel commandline (hugepagesz=x hugepages=y), but some setups (specifically hugepages