---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8524 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8524) 10/19/22 _x86_64_ (8 CPU) 02:14:38 LINUX RESTART (8 CPU) 02:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:16:01 304.10 38.08 266.02 0.00 4244.49 84305.82 0.00 02:17:01 66.16 0.22 65.94 0.00 8.00 45285.57 0.00 02:18:01 6.40 0.02 6.38 0.00 3.20 10558.68 0.00 02:19:01 3.15 0.00 3.15 0.00 0.00 10502.37 0.00 02:20:01 40.79 9.37 31.43 0.00 2891.25 15326.25 0.00 02:21:01 3.93 0.00 3.93 0.00 0.00 10511.85 0.00 02:22:01 2.48 0.00 2.48 0.00 0.00 10495.45 0.00 02:23:01 2.98 0.00 2.98 0.00 0.00 10499.70 0.00 02:24:01 2.52 0.00 2.52 0.00 0.00 10629.70 0.00 02:25:01 3.47 0.00 3.47 0.00 0.00 10517.71 0.00 Average: 43.60 4.77 38.83 0.00 714.67 21863.51 0.00 02:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:16:01 28789420 31473760 833800 2.54 84740 2849892 1980188 5.84 1173500 2525016 262804 02:17:01 28686684 31588728 720904 2.19 93192 3039384 1887636 5.56 1085740 2699380 16 02:18:01 28695044 31597996 710456 2.16 93392 3039476 1735928 5.12 1087036 2687156 152 02:19:01 28694608 31597716 710584 2.16 93480 3039476 1735928 5.12 1086440 2687152 12 02:20:01 28396700 31577360 716204 2.18 112468 3288608 1755032 5.17 1245280 2802108 252 02:21:01 28407736 31588320 705644 2.15 112552 3288604 1755032 5.17 1231972 2802068 16 02:22:01 28410624 31591300 702576 2.14 112620 3288608 1755032 5.17 1228744 2802072 8 02:23:01 28411532 31592300 701740 2.13 112696 3288612 1755032 5.17 1228980 2802080 24 02:24:01 28411256 31592084 701896 2.13 112776 3288616 1755032 5.17 1229212 2802088 8 02:25:01 28411144 31592340 701744 2.13 112908 3288620 1755032 5.17 1229200 2802292 68 Average: 28531475 31579190 720555 2.19 104082 3169990 1786987 5.27 1182610 2741141 26336 02:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:16:01 lo 3.53 3.53 0.34 0.34 0.00 0.00 0.00 0.00 02:16:01 docker0 32.04 56.41 2.78 665.24 0.00 0.00 0.00 0.00 02:16:01 ens3 692.18 450.12 6973.60 122.57 0.00 0.00 0.00 0.00 02:16:01 veth23974f8 30.34 54.84 2.98 649.67 0.00 0.00 0.00 0.05 02:17:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 02:17:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 111.65 69.79 2524.15 13.45 0.00 0.00 0.00 0.00 02:18:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 ens3 7.02 4.77 7.73 2.75 0.00 0.00 0.00 0.00 02:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.70 0.12 0.06 0.01 0.00 0.00 0.00 0.00 02:20:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 ens3 110.08 64.71 1300.97 4.64 0.00 0.00 0.00 0.00 02:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 ens3 0.72 0.53 0.34 0.27 0.00 0.00 0.00 0.00 02:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 ens3 6.36 3.93 12.04 0.27 0.00 0.00 0.00 0.00 02:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 3.21 5.65 0.28 66.52 0.00 0.00 0.00 0.00 Average: ens3 92.89 59.41 1081.90 14.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8524) 10/19/22 _x86_64_ (8 CPU) 02:14:38 LINUX RESTART (8 CPU) 02:15:01 CPU %user %nice %system %iowait %steal %idle 02:16:01 all 10.74 0.00 3.77 3.48 0.06 81.95 02:16:01 0 13.19 0.00 3.46 1.24 0.05 82.06 02:16:01 1 12.10 0.00 4.04 6.87 0.05 76.93 02:16:01 2 9.31 0.00 3.18 3.13 0.05 84.34 02:16:01 3 11.39 0.00 3.38 0.82 0.05 84.36 02:16:01 4 7.92 0.00 4.17 10.64 0.05 77.22 02:16:01 5 11.74 0.00 4.05 0.37 0.05 83.79 02:16:01 6 10.33 0.00 4.36 3.97 0.07 81.27 02:16:01 7 9.88 0.00 3.55 0.85 0.08 85.64 02:17:01 all 34.52 0.00 6.35 3.16 0.12 55.84 02:17:01 0 34.03 0.00 5.80 0.66 0.10 59.41 02:17:01 1 33.87 0.00 5.88 3.04 0.12 57.09 02:17:01 2 34.12 0.00 6.92 0.97 0.14 57.85 02:17:01 3 35.15 0.00 6.48 6.74 0.17 51.45 02:17:01 4 34.96 0.00 7.03 6.67 0.14 51.21 02:17:01 5 33.70 0.00 5.62 0.63 0.12 59.93 02:17:01 6 36.91 0.00 5.84 0.39 0.10 56.76 02:17:01 7 33.44 0.00 7.27 6.26 0.10 52.93 02:18:01 all 0.30 0.00 0.15 0.06 0.01 99.49 02:18:01 0 0.38 0.00 0.12 0.00 0.02 99.48 02:18:01 1 0.18 0.00 0.15 0.07 0.00 99.60 02:18:01 2 0.12 0.00 0.15 0.00 0.00 99.73 02:18:01 3 0.83 0.00 0.12 0.37 0.02 98.67 02:18:01 4 0.20 0.00 0.15 0.02 0.02 99.62 02:18:01 5 0.20 0.00 0.13 0.00 0.00 99.67 02:18:01 6 0.22 0.00 0.15 0.00 0.00 99.63 02:18:01 7 0.25 0.00 0.22 0.02 0.00 99.52 02:19:01 all 0.03 0.00 0.01 0.04 0.01 99.91 02:19:01 0 0.08 0.00 0.03 0.00 0.00 99.88 02:19:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 3 0.02 0.00 0.02 0.30 0.00 99.66 02:19:01 4 0.05 0.00 0.05 0.05 0.02 99.83 02:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 all 1.43 0.00 0.80 0.76 0.02 96.99 02:20:01 0 1.87 0.00 0.46 1.59 0.02 96.06 02:20:01 1 1.05 0.00 0.67 0.80 0.00 97.48 02:20:01 2 1.32 0.00 2.08 0.87 0.02 95.71 02:20:01 3 1.46 0.00 0.59 0.82 0.03 97.10 02:20:01 4 2.44 0.00 0.60 0.42 0.03 96.51 02:20:01 5 1.27 0.00 1.02 1.03 0.02 96.67 02:20:01 6 1.23 0.00 0.65 0.45 0.00 97.66 02:20:01 7 0.79 0.00 0.32 0.12 0.02 98.76 02:21:01 all 0.03 0.00 0.02 0.02 0.00 99.93 02:21:01 0 0.03 0.00 0.03 0.10 0.00 99.83 02:21:01 1 0.05 0.00 0.05 0.00 0.02 99.88 02:21:01 2 0.05 0.00 0.00 0.00 0.00 99.95 02:21:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:21:01 4 0.05 0.00 0.02 0.02 0.00 99.92 02:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:21:01 6 0.00 0.00 0.03 0.00 0.02 99.95 02:21:01 7 0.02 0.00 0.00 0.02 0.00 99.97 02:22:01 all 0.12 0.00 0.01 0.01 0.01 99.85 02:22:01 0 0.75 0.00 0.02 0.05 0.02 99.17 02:22:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:22:01 3 0.08 0.00 0.02 0.00 0.02 99.88 02:22:01 4 0.03 0.00 0.03 0.02 0.03 99.88 02:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:22:01 7 0.02 0.00 0.02 0.02 0.00 99.95 02:23:01 all 0.16 0.00 0.02 0.04 0.01 99.78 02:23:01 0 1.00 0.00 0.02 0.30 0.00 98.69 02:23:01 1 0.05 0.00 0.03 0.00 0.02 99.90 02:23:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:23:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:23:01 4 0.07 0.00 0.03 0.00 0.02 99.88 02:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:23:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:23:01 7 0.07 0.00 0.03 0.02 0.00 99.88 02:24:01 all 0.04 0.00 0.02 0.05 0.00 99.90 02:24:01 0 0.03 0.00 0.03 0.35 0.00 99.58 02:24:01 1 0.07 0.00 0.03 0.00 0.00 99.90 02:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:24:01 3 0.05 0.00 0.00 0.00 0.00 99.95 02:24:01 4 0.10 0.00 0.05 0.00 0.02 99.83 02:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:24:01 7 0.02 0.00 0.00 0.02 0.00 99.97 02:25:01 all 0.12 0.00 0.01 0.06 0.00 99.80 02:25:01 0 0.85 0.00 0.05 0.35 0.00 98.76 02:25:01 1 0.03 0.00 0.00 0.02 0.00 99.95 02:25:01 2 0.02 0.00 0.02 0.03 0.00 99.93 02:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:25:01 4 0.00 0.00 0.02 0.10 0.00 99.88 02:25:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:25:01 6 0.00 0.00 0.02 0.00 0.02 99.97 02:25:01 7 0.03 0.00 0.00 0.02 0.02 99.93 Average: all 4.69 0.00 1.10 0.76 0.02 93.43 Average: 0 5.18 0.00 1.00 0.46 0.02 93.34 Average: 1 4.70 0.00 1.08 1.07 0.02 93.13 Average: 2 4.42 0.00 1.22 0.50 0.02 93.84 Average: 3 4.84 0.00 1.05 0.89 0.03 93.18 Average: 4 4.50 0.00 1.20 1.77 0.03 92.51 Average: 5 4.64 0.00 1.07 0.20 0.02 94.07 Average: 6 4.81 0.00 1.10 0.48 0.02 93.59 Average: 7 4.38 0.00 1.12 0.72 0.02 93.75