---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-673 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: 2799.998 BogoMIPS: 5599.99 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-673) 09/22/22 _x86_64_ (8 CPU) 22:46:46 LINUX RESTART (8 CPU) 22:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:48:01 407.70 59.59 348.11 0.00 5447.19 180578.44 0.00 22:49:01 164.77 1.15 163.62 0.00 24.00 42308.15 0.00 22:50:01 113.25 0.02 113.23 0.00 1.47 33197.67 0.00 22:51:01 2.28 0.00 2.28 0.00 0.00 26.55 0.00 22:52:01 28.80 9.27 19.53 0.00 2888.72 2348.81 0.00 22:53:01 11.70 0.10 11.60 0.00 0.80 2484.12 0.00 22:54:01 1.27 0.02 1.25 0.00 0.13 14.40 0.00 22:55:01 0.90 0.00 0.90 0.00 0.00 11.73 0.00 22:56:01 1.20 0.00 1.20 0.00 0.00 13.20 0.00 Average: 81.32 7.79 73.52 0.00 929.13 28997.58 0.00 22:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:48:01 29147600 31546900 769688 2.34 75448 2598420 1998000 5.89 1028820 2348088 1752 22:49:01 28254688 31390316 908192 2.76 135576 3206952 2456260 7.24 1409092 2771776 159852 22:50:01 27864048 31569616 731032 2.22 146024 3722224 1742716 5.14 1205896 3322536 188 22:51:01 27864392 31570028 730324 2.22 146104 3722220 1742716 5.14 1205364 3322540 20 22:52:01 27553284 31529288 757524 2.30 163208 3970980 1836740 5.41 1382168 3435432 66268 22:53:01 27578972 31559904 726180 2.21 164376 3971036 1810436 5.34 1352552 3436300 200 22:54:01 27583696 31564668 721344 2.19 164412 3971048 1810436 5.34 1347108 3436308 24 22:55:01 27583980 31565172 720916 2.19 164444 3971048 1810436 5.34 1347104 3436476 180 22:56:01 27583808 31565028 720992 2.19 164472 3971052 1810436 5.34 1347296 3436480 32 Average: 27890496 31540102 754021 2.29 147118 3678331 1890908 5.57 1291711 3216215 25391 22:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:48:01 docker0 54.86 61.32 4.50 161.51 0.00 0.00 0.00 0.00 22:48:01 veth2ee5e05 43.68 47.93 4.26 50.75 0.00 0.00 0.00 0.00 22:48:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 22:48:01 ens3 709.73 490.10 6538.32 121.74 0.00 0.00 0.00 0.00 22:49:01 docker0 75.50 102.50 6.19 1432.81 0.00 0.00 0.00 0.00 22:49:01 veth687b73c 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 22:49:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:49:01 ens3 144.64 102.48 1472.08 23.91 0.00 0.00 0.00 0.00 22:50:01 docker0 2.30 5.10 0.16 57.92 0.00 0.00 0.00 0.00 22:50:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 22:50:01 ens3 129.30 80.05 2643.20 14.32 0.00 0.00 0.00 0.00 22:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:51:01 ens3 0.55 0.13 0.03 0.01 0.00 0.00 0.00 0.00 22:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 22:52:01 ens3 95.73 59.31 1300.49 4.38 0.00 0.00 0.00 0.00 22:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:53:01 ens3 1.10 0.92 0.60 0.40 0.00 0.00 0.00 0.00 22:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 ens3 0.60 0.00 0.05 0.00 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:55:01 ens3 0.92 0.23 0.15 0.08 0.00 0.00 0.00 0.00 22:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 ens3 0.93 0.63 0.65 0.47 0.00 0.00 0.00 0.00 Average: docker0 14.74 18.77 1.21 183.58 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 120.39 81.54 1328.37 18.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-673) 09/22/22 _x86_64_ (8 CPU) 22:46:46 LINUX RESTART (8 CPU) 22:47:01 CPU %user %nice %system %iowait %steal %idle 22:48:01 all 9.75 0.00 3.56 3.47 0.05 83.18 22:48:01 0 10.73 0.00 5.19 3.72 0.05 80.32 22:48:01 1 8.50 0.00 2.56 0.27 0.03 88.64 22:48:01 2 7.71 0.00 3.05 3.68 0.05 85.50 22:48:01 3 9.42 0.00 3.30 1.23 0.07 85.99 22:48:01 4 9.25 0.00 2.85 7.47 0.03 80.40 22:48:01 5 12.20 0.00 3.55 3.31 0.05 80.89 22:48:01 6 11.98 0.00 4.41 5.70 0.03 77.88 22:48:01 7 8.18 0.00 3.54 2.39 0.07 85.82 22:49:01 all 31.97 0.00 6.13 2.43 0.07 59.40 22:49:01 0 32.10 0.00 5.72 0.24 0.07 61.88 22:49:01 1 32.90 0.00 5.94 0.44 0.08 60.63 22:49:01 2 30.89 0.00 6.52 0.03 0.07 62.49 22:49:01 3 31.70 0.00 5.69 0.05 0.05 62.51 22:49:01 4 31.64 0.00 5.92 0.08 0.07 62.28 22:49:01 5 31.90 0.00 5.71 1.13 0.07 61.19 22:49:01 6 31.82 0.00 6.78 7.37 0.07 53.96 22:49:01 7 32.83 0.00 6.74 10.18 0.08 50.17 22:50:01 all 11.21 0.00 2.70 1.51 0.04 84.54 22:50:01 0 11.19 0.00 2.14 0.29 0.03 86.35 22:50:01 1 11.24 0.00 3.31 2.35 0.05 83.05 22:50:01 2 10.46 0.00 2.67 0.02 0.03 86.82 22:50:01 3 10.11 0.00 2.87 0.03 0.03 86.95 22:50:01 4 10.83 0.00 2.45 0.44 0.03 86.26 22:50:01 5 11.25 0.00 2.52 0.37 0.03 85.82 22:50:01 6 13.56 0.00 2.53 0.05 0.03 83.83 22:50:01 7 11.06 0.00 3.15 8.56 0.03 77.20 22:51:01 all 0.03 0.00 0.01 0.01 0.01 99.95 22:51:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:51:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:51:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:51:01 3 0.10 0.00 0.00 0.00 0.02 99.88 22:51:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:51:01 5 0.00 0.00 0.02 0.07 0.00 99.92 22:51:01 6 0.03 0.00 0.02 0.00 0.02 99.93 22:51:01 7 0.03 0.00 0.03 0.00 0.02 99.92 22:52:01 all 1.06 0.00 0.72 0.42 0.01 97.80 22:52:01 0 2.37 0.00 0.83 0.47 0.02 96.31 22:52:01 1 0.62 0.00 0.88 0.38 0.02 98.10 22:52:01 2 0.73 0.00 0.48 0.02 0.02 98.75 22:52:01 3 1.24 0.00 0.52 0.08 0.02 98.14 22:52:01 4 0.68 0.00 1.70 0.67 0.00 96.95 22:52:01 5 0.53 0.00 0.55 1.35 0.00 97.57 22:52:01 6 0.78 0.00 0.33 0.08 0.00 98.80 22:52:01 7 1.49 0.00 0.42 0.28 0.03 97.78 22:53:01 all 0.22 0.00 0.10 0.08 0.01 99.59 22:53:01 0 0.40 0.00 0.13 0.13 0.00 99.33 22:53:01 1 0.13 0.00 0.10 0.00 0.00 99.77 22:53:01 2 0.42 0.00 0.20 0.03 0.02 99.33 22:53:01 3 0.15 0.00 0.07 0.00 0.00 99.78 22:53:01 4 0.12 0.00 0.05 0.00 0.02 99.82 22:53:01 5 0.15 0.00 0.13 0.42 0.02 99.28 22:53:01 6 0.17 0.00 0.07 0.05 0.02 99.70 22:53:01 7 0.20 0.00 0.07 0.02 0.00 99.72 22:54:01 all 0.11 0.00 0.01 0.00 0.00 99.87 22:54:01 0 0.02 0.00 0.05 0.00 0.02 99.92 22:54:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:54:01 3 0.81 0.00 0.00 0.00 0.02 99.17 22:54:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:54:01 5 0.00 0.00 0.00 0.03 0.00 99.97 22:54:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:54:01 7 0.00 0.00 0.03 0.00 0.00 99.97 22:55:01 all 0.03 0.00 0.02 0.03 0.01 99.92 22:55:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:55:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:55:01 2 0.02 0.00 0.00 0.15 0.00 99.83 22:55:01 3 0.05 0.00 0.02 0.00 0.00 99.93 22:55:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:55:01 5 0.02 0.00 0.02 0.10 0.00 99.87 22:55:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:55:01 7 0.05 0.00 0.03 0.00 0.05 99.87 22:56:01 all 0.04 0.00 0.01 0.00 0.01 99.94 22:56:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:56:01 1 0.05 0.00 0.00 0.00 0.00 99.95 22:56:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:56:01 3 0.05 0.00 0.02 0.00 0.02 99.92 22:56:01 4 0.00 0.00 0.00 0.02 0.02 99.97 22:56:01 5 0.00 0.00 0.00 0.02 0.00 99.98 22:56:01 6 0.12 0.00 0.02 0.00 0.00 99.87 22:56:01 7 0.05 0.00 0.02 0.00 0.02 99.92 Average: all 6.00 0.00 1.46 0.88 0.02 91.63 Average: 0 6.29 0.00 1.57 0.54 0.02 91.59 Average: 1 5.90 0.00 1.41 0.38 0.02 92.29 Average: 2 5.54 0.00 1.43 0.43 0.02 92.58 Average: 3 5.92 0.00 1.38 0.15 0.02 92.52 Average: 4 5.80 0.00 1.44 0.96 0.02 91.79 Average: 5 6.18 0.00 1.38 0.75 0.02 91.67 Average: 6 6.45 0.00 1.56 1.46 0.02 90.51 Average: 7 5.93 0.00 1.55 2.36 0.03 90.13