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From: users-bounces@ovirt.org <users-bounces@ovirt.org> On Behalf Of Strahil Nikolov via Users
Sent: Sunday, October 3, 2021 4:03 AM
To: sz_cuitao@163.com; 'Strahil Nikolov via Users' <users@ovirt.org>
Subject: [ovirt-users]Re: 回复：Re: 回复： Re: About the vm memory limit
vdsm supports dynamic allocation of Huge Pages, but https://access.redhat.com/solutions/4904441 indicates the issues in 4.3 related to hugepages (you can see the solution via RH dev subscription).
If you needed to set them manually and everything works normally, I would have picked something like 90-95% in HugePages.
Yet, due to the issues described in that solution - it's better to enable HugePages only in the Guest.
Best Regards,
Strahil Nikolov