---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117378 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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: 2799.988 BogoMIPS: 5599.97 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 Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected 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 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 xsaves 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117378) 10/26/22 _x86_64_ (8 CPU) 21:05:16 LINUX RESTART (8 CPU) 21:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:07:01 237.66 1.92 235.74 0.00 39.59 70451.86 0.00 21:08:01 118.35 0.20 118.15 0.00 26.40 33422.96 0.00 21:09:01 1.90 0.00 1.90 0.00 0.00 22.28 0.00 21:10:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 21:11:01 38.61 9.33 29.28 0.00 2884.32 4817.86 0.00 21:12:01 2.73 0.00 2.73 0.00 0.00 31.06 0.00 21:13:01 1.43 0.00 1.43 0.00 0.00 16.26 0.00 21:14:01 1.70 0.00 1.70 0.00 0.00 18.93 0.00 21:15:01 1.15 0.00 1.15 0.00 0.00 12.13 0.00 21:16:01 124.90 0.37 124.53 0.00 24.80 58540.78 0.00 Average: 52.99 1.18 51.81 0.00 297.50 16734.48 0.00 21:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:07:01 28281420 31457364 844876 2.57 139612 3238784 2439512 7.19 1336464 2817136 135716 21:08:01 27826880 31600428 702284 2.14 150244 3779532 1774132 5.23 1181544 3379456 360 21:09:01 27826576 31600216 702160 2.14 150300 3779536 1774132 5.23 1181300 3379460 12 21:10:01 27834868 31608616 693648 2.11 150320 3779536 1774132 5.23 1172268 3379472 8 21:11:01 27540940 31588684 696524 2.12 168880 4028460 1803964 5.32 1333512 3491624 320 21:12:01 27546040 31593876 691648 2.10 168980 4028460 1803964 5.32 1323792 3491628 12 21:13:01 27545772 31593884 691748 2.10 169072 4028456 1803964 5.32 1323928 3491768 8 21:14:01 27545856 31594000 691388 2.10 169116 4028472 1803964 5.32 1323672 3491772 12 21:15:01 27546124 31594328 691020 2.10 169156 4028472 1803964 5.32 1323792 3491776 12 21:16:01 26003392 31531560 745444 2.27 209068 5337104 1875800 5.53 1475912 4741684 648 Average: 27549787 31576296 715074 2.17 164475 4005681 1865753 5.50 1297618 3515578 13711 21:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:07:01 docker0 161.41 224.63 13.15 1800.20 0.00 0.00 0.00 0.00 21:07:01 ens3 404.35 293.20 5775.97 44.63 0.00 0.00 0.00 0.00 21:07:01 vethf8003bc 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 21:07:01 lo 3.00 3.00 0.30 0.30 0.00 0.00 0.00 0.00 21:08:01 docker0 2.50 5.08 0.17 60.58 0.00 0.00 0.00 0.00 21:08:01 ens3 181.09 148.79 2614.50 319.26 0.00 0.00 0.00 0.00 21:08:01 lo 7.87 7.87 0.76 0.76 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 0.92 0.80 5.99 0.06 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 92.72 60.69 1299.84 4.38 0.00 0.00 0.00 0.00 21:11:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 0.83 0.35 0.21 0.09 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 0.38 0.27 0.25 0.20 0.00 0.00 0.00 0.00 21:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 0.28 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 vethb911d12 0.47 0.42 0.08 0.08 0.00 0.00 0.00 0.00 21:16:01 docker0 44.68 67.66 3.85 692.24 0.00 0.00 0.00 0.00 21:16:01 ens3 395.67 280.24 7906.99 49.30 0.00 0.00 0.00 0.00 21:16:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 Average: vethb911d12 0.05 0.04 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 20.86 29.74 1.72 255.29 0.00 0.00 0.00 0.00 Average: ens3 107.64 78.44 1760.32 41.79 0.00 0.00 0.00 0.00 Average: lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117378) 10/26/22 _x86_64_ (8 CPU) 21:05:16 LINUX RESTART (8 CPU) 21:06:01 CPU %user %nice %system %iowait %steal %idle 21:07:01 all 25.92 0.00 6.92 1.59 0.07 65.50 21:07:01 0 26.82 0.00 6.96 0.49 0.07 65.67 21:07:01 1 23.47 0.00 6.35 2.58 0.07 67.53 21:07:01 2 24.59 0.00 6.26 2.67 0.07 66.41 21:07:01 3 25.24 0.00 7.26 0.42 0.07 67.01 21:07:01 4 25.82 0.00 6.79 0.91 0.07 66.41 21:07:01 5 27.40 0.00 6.95 0.47 0.07 65.11 21:07:01 6 26.71 0.00 7.18 0.64 0.07 65.41 21:07:01 7 27.33 0.00 7.62 4.59 0.07 60.40 21:08:01 all 13.15 0.00 2.86 1.11 0.05 82.83 21:08:01 0 15.54 0.00 2.81 0.13 0.05 81.47 21:08:01 1 11.08 0.00 3.46 2.05 0.03 83.37 21:08:01 2 13.59 0.00 2.37 0.32 0.05 83.67 21:08:01 3 12.00 0.00 2.53 0.17 0.05 85.25 21:08:01 4 12.71 0.00 2.22 2.34 0.03 82.69 21:08:01 5 13.09 0.00 2.90 0.45 0.05 83.51 21:08:01 6 13.74 0.00 3.87 3.35 0.05 78.98 21:08:01 7 13.45 0.00 2.75 0.05 0.07 83.68 21:09:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:09:01 0 0.03 0.00 0.00 0.00 0.02 99.95 21:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:09:01 2 0.08 0.00 0.03 0.00 0.03 99.85 21:09:01 3 0.03 0.00 0.00 0.02 0.00 99.95 21:09:01 4 0.00 0.00 0.00 0.03 0.00 99.97 21:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:10:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:10:01 1 0.00 0.00 0.00 0.00 0.02 99.98 21:10:01 2 0.03 0.00 0.03 0.00 0.02 99.92 21:10:01 3 0.03 0.00 0.00 0.02 0.02 99.93 21:10:01 4 0.02 0.00 0.03 0.00 0.00 99.95 21:10:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:10:01 6 0.03 0.00 0.02 0.00 0.02 99.93 21:10:01 7 0.05 0.00 0.00 0.00 0.00 99.95 21:11:01 all 1.14 0.00 0.76 0.36 0.02 97.71 21:11:01 0 0.95 0.00 0.72 0.20 0.02 98.11 21:11:01 1 0.65 0.00 0.83 0.07 0.00 98.45 21:11:01 2 1.55 0.00 0.38 0.02 0.03 98.01 21:11:01 3 1.49 0.00 0.63 0.03 0.02 97.83 21:11:01 4 1.27 0.00 2.05 1.20 0.02 95.46 21:11:01 5 0.70 0.00 0.38 0.38 0.02 98.51 21:11:01 6 1.30 0.00 0.72 0.97 0.03 96.98 21:11:01 7 1.20 0.00 0.38 0.03 0.02 98.36 21:12:01 all 0.03 0.00 0.02 0.01 0.01 99.93 21:12:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:12:01 1 0.00 0.00 0.02 0.00 0.02 99.97 21:12:01 2 0.08 0.00 0.03 0.00 0.02 99.87 21:12:01 3 0.03 0.00 0.03 0.02 0.02 99.90 21:12:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:12:01 5 0.02 0.00 0.02 0.05 0.02 99.90 21:12:01 6 0.03 0.00 0.03 0.00 0.00 99.93 21:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:13:01 all 0.03 0.00 0.01 0.00 0.01 99.96 21:13:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:13:01 2 0.05 0.00 0.00 0.00 0.02 99.93 21:13:01 3 0.07 0.00 0.00 0.00 0.00 99.93 21:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 5 0.00 0.00 0.00 0.03 0.00 99.97 21:13:01 6 0.03 0.00 0.00 0.00 0.02 99.95 21:13:01 7 0.00 0.00 0.02 0.00 0.02 99.97 21:14:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 1 0.00 0.00 0.00 0.00 0.02 99.98 21:14:01 2 0.03 0.00 0.03 0.00 0.03 99.90 21:14:01 3 0.02 0.00 0.00 0.03 0.02 99.93 21:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:14:01 5 0.03 0.00 0.00 0.02 0.02 99.93 21:14:01 6 0.03 0.00 0.03 0.00 0.02 99.92 21:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 all 0.02 0.00 0.01 0.00 0.00 99.96 21:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:15:01 3 0.03 0.00 0.00 0.00 0.02 99.95 21:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:15:01 5 0.00 0.00 0.02 0.02 0.00 99.97 21:15:01 6 0.05 0.00 0.02 0.00 0.00 99.93 21:15:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:16:01 all 8.88 0.00 3.97 1.23 0.06 85.87 21:16:01 0 9.10 0.00 3.85 0.49 0.07 86.49 21:16:01 1 7.35 0.00 3.82 0.08 0.10 88.64 21:16:01 2 10.03 0.00 4.06 0.22 0.05 85.65 21:16:01 3 10.35 0.00 4.27 0.07 0.03 85.28 21:16:01 4 9.08 0.00 4.20 3.88 0.05 82.78 21:16:01 5 9.34 0.00 3.53 0.39 0.05 86.70 21:16:01 6 8.16 0.00 4.33 4.61 0.05 82.85 21:16:01 7 7.63 0.00 3.67 0.08 0.05 88.56 Average: all 4.88 0.00 1.45 0.43 0.02 93.22 Average: 0 5.23 0.00 1.43 0.13 0.02 93.18 Average: 1 4.22 0.00 1.44 0.47 0.03 93.85 Average: 2 4.97 0.00 1.31 0.32 0.03 93.37 Average: 3 4.88 0.00 1.46 0.08 0.02 93.56 Average: 4 4.85 0.00 1.52 0.83 0.02 92.78 Average: 5 5.03 0.00 1.37 0.18 0.02 93.39 Average: 6 4.96 0.00 1.61 0.95 0.03 92.46 Average: 7 4.91 0.00 1.43 0.47 0.02 93.17