*may or may not be* enough - a huge amount depends on your workloads.
As ever, watching the available memory and how much CPU is in use in
"top" will give you a better idea of how your infrastructure is
behaving, as will watching the server charts in virt-manager if it's
available. For example,
On Tue, Aug 27, 2019 at 1:05 PM Sven Schwedas wrote:
> That depends on what you plan on doing with the host. IIRC live VM
> migrations use host CPU time, and depending on transport can use quite a
> bit of CPU (for encryption/compression). Same with storage, if you have
> a
That depends on what you plan on doing with the host. IIRC live VM
migrations use host CPU time, and depending on transport can use quite a
bit of CPU (for encryption/compression). Same with storage, if you have
a ZFS/btrfs/LVM2/RAID/encryption setup that requires a lot of CPU,
that's also counted
Hi,
I am running Dell R630 Poweredge 1U with 32 cores vCPU's and 96 GB
RAM. What should be the minimum numbers of CPU cores and memory that
should be reserved for host OS (CentOS 7.6) and the remaining CPU
cores and memory resources to be allocated for Guest OS?
I look forward to hearing from
