kata-containers/cloud-hypervisor
1
0
Fork 0
mirror of https://github.com/cloud-hypervisor/cloud-hypervisor.git synced 2026-08-05 02:19:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

performance-metrics: Add boot time metrics using multiple vCPUs

Browse Source 
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This commit is contained in:
Rob Bradford
2022-05-05 15:38:18 +01:00
parent 387d56879b
commit 3c0817a1b7
2 changed files with 33 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
performance-metrics/src/performance_tests.rs
View File

@@ -499,6 +499,10 @@ pub fn performance_boot_time(control: &PerformanceTestControl) -> f64 {
let mut cmd = GuestCommand::new(&guest);
let c = cmd
.args(&[
"--cpus",
&format!("boot={}", control.num_boot_vcpus.unwrap_or(1)),
])
.args(&["--memory", "size=1G"])
.args(&["--kernel", direct_kernel_boot_path().to_str().unwrap()])
.args(&["--cmdline", DIRECT_KERNEL_BOOT_CMDLINE])
@@ -522,6 +526,10 @@ pub fn performance_boot_time_pmem(control: &PerformanceTestControl) -> f64 {
let guest = performance_test_new_guest(Box::new(focal));
let mut cmd = GuestCommand::new(&guest);
let c = cmd
.args(&[
"--cpus",
&format!("boot={}", control.num_boot_vcpus.unwrap_or(1)),
])
.args(&["--memory", "size=1G,hugepages=on"])
.args(&["--kernel", direct_kernel_boot_path().to_str().unwrap()])
.args(&["--cmdline", "root=/dev/pmem0p1 console=ttyS0 quiet rw"])