---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-702595 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-702595) 10/28/25 _x86_64_ (8 CPU) 02:32:31 LINUX RESTART (8 CPU) 02:33:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:34:01 146.08 72.06 74.02 0.00 13036.30 28382.17 0.00 02:35:01 231.56 2.95 228.61 0.00 55.59 68947.18 0.00 02:36:01 27.26 0.02 27.25 0.00 0.13 26588.52 0.00 02:37:01 174.14 0.28 173.85 0.00 25.33 52599.63 0.00 Average: 144.75 18.60 126.15 0.00 3238.52 44195.25 0.00 02:33:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:34:01 29130576 31548028 770804 2.34 76020 2640640 1862688 5.49 1028008 2364796 57784 02:35:01 26607192 31299812 978904 2.98 151820 4648376 2240728 6.61 1873180 3810416 425640 02:36:01 26337940 31509340 768748 2.34 156608 5087908 1775320 5.23 1501552 4421656 430336 02:37:01 26195648 31521504 753816 2.29 172752 5203500 1888916 5.57 1618240 4416552 392 Average: 27067839 31469671 818068 2.49 139300 4395106 1941913 5.73 1505245 3753355 228538 02:33:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:34:01 docker0 27.42 34.81 1.88 286.03 0.00 0.00 0.00 0.00 02:34:01 lo 5.15 5.15 0.53 0.53 0.00 0.00 0.00 0.00 02:34:01 ens3 550.26 370.58 5563.11 130.65 0.00 0.00 0.00 0.00 02:35:01 docker0 286.77 393.07 24.91 2929.81 0.00 0.00 0.00 0.00 02:35:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:35:01 veth7d596c0 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:35:01 ens3 510.23 350.64 5934.52 48.86 0.00 0.00 0.00 0.00 02:36:01 docker0 1.13 1.55 0.12 0.45 0.00 0.00 0.00 0.00 02:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 veth7d596c0 1.13 1.60 0.14 0.46 0.00 0.00 0.00 0.00 02:36:01 ens3 14.26 7.77 15.73 5.11 0.00 0.00 0.00 0.00 02:37:01 docker0 4.18 8.30 0.31 128.19 0.00 0.00 0.00 0.00 02:37:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 02:37:01 ens3 116.06 70.65 2726.70 18.39 0.00 0.00 0.00 0.00 Average: docker0 80.10 109.74 6.83 838.42 0.00 0.00 0.00 0.00 Average: lo 1.71 1.71 0.17 0.17 0.00 0.00 0.00 0.00 Average: ens3 296.65 199.20 3551.64 50.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-702595) 10/28/25 _x86_64_ (8 CPU) 02:32:31 LINUX RESTART (8 CPU) 02:33:02 CPU %user %nice %system %iowait %steal %idle 02:34:01 all 7.56 0.00 2.01 5.36 0.08 84.98 02:34:01 0 5.97 0.00 2.72 2.50 0.09 88.73 02:34:01 1 7.68 0.00 2.62 0.77 0.10 88.83 02:34:01 2 4.19 0.00 2.08 8.13 0.10 85.49 02:34:01 3 8.51 0.00 1.91 1.23 0.07 88.27 02:34:01 4 9.18 0.00 1.86 8.26 0.07 80.62 02:34:01 5 6.61 0.00 1.74 16.08 0.09 75.49 02:34:01 6 8.17 0.00 2.00 4.92 0.07 84.84 02:34:01 7 10.17 0.00 1.18 0.97 0.09 87.60 02:35:01 all 19.83 0.00 4.37 3.89 0.08 71.82 02:35:01 0 20.11 0.00 3.82 1.15 0.10 74.82 02:35:01 1 18.75 0.00 3.88 1.33 0.07 75.97 02:35:01 2 18.36 0.00 3.70 0.77 0.07 77.11 02:35:01 3 19.22 0.00 4.81 9.72 0.08 66.17 02:35:01 4 20.58 0.00 4.59 1.37 0.08 73.38 02:35:01 5 21.65 0.00 5.49 12.01 0.08 60.77 02:35:01 6 19.45 0.00 4.42 2.86 0.08 73.18 02:35:01 7 20.52 0.00 4.29 1.96 0.10 73.12 02:36:01 all 39.22 0.00 5.64 0.68 0.11 54.35 02:36:01 0 39.01 0.00 5.78 0.02 0.08 55.11 02:36:01 1 39.73 0.00 5.30 0.00 0.12 54.84 02:36:01 2 40.35 0.00 5.61 0.00 0.12 53.92 02:36:01 3 37.33 0.00 6.08 0.32 0.12 56.16 02:36:01 4 38.88 0.00 5.39 0.37 0.10 55.26 02:36:01 5 39.78 0.00 6.00 0.02 0.10 54.11 02:36:01 6 39.36 0.00 5.29 0.00 0.08 55.27 02:36:01 7 39.33 0.00 5.68 4.72 0.12 50.16 02:37:01 all 40.10 0.00 5.89 1.22 0.10 52.69 02:37:01 0 39.60 0.00 5.47 0.69 0.08 54.16 02:37:01 1 41.30 0.00 6.36 4.10 0.13 48.11 02:37:01 2 40.06 0.00 6.09 0.30 0.10 53.44 02:37:01 3 41.27 0.00 6.06 0.89 0.12 51.65 02:37:01 4 40.81 0.00 5.74 0.29 0.10 53.06 02:37:01 5 39.76 0.00 5.71 0.08 0.10 54.35 02:37:01 6 39.77 0.00 5.89 2.48 0.08 51.77 02:37:01 7 38.21 0.00 5.82 0.91 0.10 54.96 Average: all 26.76 0.00 4.49 2.77 0.09 65.88 Average: 0 26.27 0.00 4.46 1.08 0.09 68.11 Average: 1 26.94 0.00 4.55 1.55 0.11 66.86 Average: 2 25.85 0.00 4.38 2.27 0.10 67.40 Average: 3 26.65 0.00 4.73 3.04 0.10 65.48 Average: 4 27.44 0.00 4.40 2.55 0.09 65.52 Average: 5 27.03 0.00 4.74 7.01 0.09 61.13 Average: 6 26.76 0.00 4.41 2.56 0.08 66.19 Average: 7 27.13 0.00 4.25 2.14 0.10 66.38