---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1142 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-1142) 09/26/22 _x86_64_ (8 CPU) 11:13:03 LINUX RESTART (8 CPU) 11:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:15:01 173.59 4.38 169.21 0.00 434.73 69868.36 0.00 11:16:01 102.97 0.28 102.68 0.00 15.20 8969.97 0.00 11:17:01 120.15 0.08 120.06 0.00 11.06 33900.35 0.00 11:18:01 4.03 1.65 2.38 0.00 37.73 27.88 0.00 11:19:01 40.08 9.33 30.74 0.00 2884.32 4830.79 0.00 11:20:01 2.00 0.00 2.00 0.00 0.00 21.33 0.00 11:21:01 0.95 0.00 0.95 0.00 0.00 10.40 0.00 11:22:01 1.65 0.00 1.65 0.00 0.00 18.00 0.00 11:23:01 1.17 0.00 1.17 0.00 0.00 13.86 0.00 11:24:01 2.27 0.07 2.20 0.00 4.80 50.12 0.00 Average: 44.88 1.58 43.30 0.00 338.78 11770.91 0.00 11:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:15:01 28151592 31581220 724792 2.20 130212 3481056 1844408 5.44 1131580 3135908 4 11:16:01 28185472 31502588 795100 2.42 135136 3380500 1992444 5.87 1432424 2812524 332536 11:17:01 27839452 31559304 739852 2.25 145408 3735860 1713196 5.05 1262780 3287088 352 11:18:01 27828536 31550740 748224 2.28 145452 3736992 1713196 5.05 1274796 3287488 52 11:19:01 27538996 31535996 748196 2.28 163956 3985896 1773236 5.23 1422804 3401028 8 11:20:01 27539576 31536588 747420 2.27 164044 3985896 1773236 5.23 1422792 3401028 140 11:21:01 27541796 31539008 745052 2.27 164084 3985900 1773236 5.23 1420688 3401152 152 11:22:01 27546348 31543608 740456 2.25 164132 3985900 1773236 5.23 1416352 3401152 156 11:23:01 27546348 31543752 740380 2.25 164192 3985900 1773236 5.23 1415904 3401292 36 11:24:01 27537944 31535728 747900 2.27 164284 3986104 1777708 5.24 1424792 3401204 216 Average: 27725606 31542853 747737 2.27 154090 3825000 1790713 5.28 1362491 3292986 33365 11:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:15:01 ens3 326.11 229.26 5486.99 36.78 0.00 0.00 0.00 0.00 11:15:01 docker0 120.23 152.12 10.22 1524.55 0.00 0.00 0.00 0.00 11:15:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 11:16:01 veth54d5ead 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 11:16:01 ens3 61.77 49.31 83.66 102.18 0.00 0.00 0.00 0.00 11:16:01 docker0 8.77 10.55 0.51 40.87 0.00 0.00 0.00 0.00 11:16:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:17:01 ens3 132.38 87.77 2631.95 14.96 0.00 0.00 0.00 0.00 11:17:01 docker0 9.87 12.16 0.59 58.32 0.00 0.00 0.00 0.00 11:17:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 11:18:01 ens3 9.03 7.47 8.23 5.95 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:19:01 ens3 76.97 43.76 1307.92 3.39 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 11:20:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:21:01 ens3 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:23:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 ens3 5.27 3.83 5.06 2.42 0.00 0.00 0.00 0.00 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 61.18 42.17 952.37 16.57 0.00 0.00 0.00 0.00 Average: docker0 13.89 17.48 1.13 162.37 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1142) 09/26/22 _x86_64_ (8 CPU) 11:13:03 LINUX RESTART (8 CPU) 11:14:01 CPU %user %nice %system %iowait %steal %idle 11:15:01 all 7.31 0.00 3.43 6.71 0.14 82.41 11:15:01 0 6.36 0.00 3.48 0.54 0.10 89.51 11:15:01 1 6.80 0.00 3.08 1.16 0.07 88.90 11:15:01 2 7.36 0.00 3.02 0.25 0.10 89.27 11:15:01 3 6.81 0.00 3.52 0.71 0.07 88.89 11:15:01 4 6.77 0.00 3.34 19.68 0.12 70.09 11:15:01 5 8.15 0.00 4.28 11.71 0.29 75.57 11:15:01 6 7.63 0.00 3.29 16.44 0.10 72.53 11:15:01 7 8.59 0.00 3.44 3.29 0.27 84.41 11:16:01 all 36.99 0.00 6.82 1.97 0.17 54.06 11:16:01 0 35.66 0.00 6.38 0.57 0.10 57.29 11:16:01 1 38.31 0.00 7.08 0.81 0.10 53.70 11:16:01 2 38.31 0.00 7.05 2.67 0.14 51.84 11:16:01 3 35.77 0.00 6.55 0.49 0.22 56.97 11:16:01 4 35.45 0.00 7.02 7.51 0.12 49.91 11:16:01 5 36.63 0.00 6.60 1.83 0.17 54.77 11:16:01 6 37.31 0.00 6.71 1.26 0.17 54.55 11:16:01 7 38.48 0.00 7.13 0.53 0.33 53.53 11:17:01 all 4.53 0.00 1.83 2.63 0.06 90.94 11:17:01 0 3.73 0.00 2.29 0.67 0.08 93.23 11:17:01 1 6.09 0.00 2.13 15.24 0.03 76.51 11:17:01 2 4.34 0.00 1.32 0.15 0.03 94.15 11:17:01 3 3.83 0.00 2.62 1.93 0.07 91.55 11:17:01 4 5.09 0.00 1.44 0.64 0.10 92.73 11:17:01 5 4.26 0.00 1.46 0.28 0.02 93.98 11:17:01 6 4.32 0.00 1.53 1.29 0.03 92.83 11:17:01 7 4.61 0.00 1.87 0.82 0.15 92.55 11:18:01 all 0.41 0.00 0.03 0.08 0.01 99.46 11:18:01 0 0.38 0.00 0.10 0.30 0.02 99.20 11:18:01 1 0.20 0.00 0.05 0.23 0.02 99.50 11:18:01 2 0.12 0.00 0.02 0.00 0.00 99.87 11:18:01 3 1.07 0.00 0.00 0.00 0.00 98.93 11:18:01 4 0.37 0.00 0.02 0.00 0.02 99.60 11:18:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:18:01 6 0.83 0.00 0.03 0.12 0.03 98.99 11:18:01 7 0.27 0.00 0.03 0.00 0.03 99.67 11:19:01 all 1.32 0.00 0.77 1.49 0.03 96.39 11:19:01 0 1.02 0.00 0.67 0.95 0.02 97.35 11:19:01 1 0.32 0.00 2.00 6.05 0.03 91.60 11:19:01 2 1.22 0.00 0.65 0.43 0.02 97.68 11:19:01 3 1.25 0.00 0.63 0.50 0.05 97.56 11:19:01 4 1.59 0.00 0.73 1.69 0.02 95.98 11:19:01 5 1.23 0.00 0.58 0.90 0.02 97.26 11:19:01 6 0.97 0.00 0.37 0.10 0.02 98.55 11:19:01 7 2.94 0.00 0.53 1.32 0.03 95.17 11:20:01 all 0.03 0.00 0.01 0.06 0.01 99.89 11:20:01 0 0.07 0.00 0.03 0.00 0.03 99.87 11:20:01 1 0.00 0.00 0.02 0.30 0.00 99.68 11:20:01 2 0.02 0.00 0.00 0.05 0.02 99.92 11:20:01 3 0.00 0.00 0.00 0.00 0.02 99.98 11:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:20:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:20:01 7 0.17 0.00 0.00 0.13 0.00 99.70 11:21:01 all 0.12 0.00 0.00 0.03 0.04 99.81 11:21:01 0 0.03 0.00 0.00 0.02 0.23 99.72 11:21:01 1 0.02 0.00 0.00 0.22 0.00 99.77 11:21:01 2 0.05 0.00 0.02 0.02 0.03 99.88 11:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:21:01 4 0.03 0.00 0.00 0.00 0.02 99.95 11:21:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:21:01 6 0.03 0.00 0.02 0.00 0.00 99.95 11:21:01 7 0.71 0.00 0.00 0.00 0.02 99.27 11:22:01 all 0.11 0.00 0.01 0.10 0.00 99.78 11:22:01 0 0.07 0.00 0.02 0.00 0.02 99.90 11:22:01 1 0.00 0.00 0.00 0.45 0.00 99.55 11:22:01 2 0.02 0.00 0.00 0.33 0.00 99.65 11:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:22:01 5 0.00 0.00 0.03 0.00 0.00 99.97 11:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:22:01 7 0.80 0.00 0.00 0.00 0.00 99.20 11:23:01 all 0.18 0.00 0.01 0.03 0.02 99.76 11:23:01 0 0.05 0.00 0.07 0.00 0.03 99.85 11:23:01 1 0.00 0.00 0.02 0.13 0.00 99.85 11:23:01 2 0.02 0.00 0.00 0.08 0.02 99.88 11:23:01 3 0.05 0.00 0.00 0.02 0.08 99.85 11:23:01 4 0.03 0.00 0.02 0.02 0.00 99.93 11:23:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:23:01 7 1.26 0.00 0.00 0.00 0.02 98.73 11:24:01 all 0.25 0.00 0.06 0.04 0.01 99.64 11:24:01 0 0.15 0.00 0.07 0.02 0.03 99.73 11:24:01 1 0.10 0.00 0.05 0.17 0.00 99.68 11:24:01 2 0.20 0.00 0.07 0.13 0.00 99.60 11:24:01 3 0.35 0.00 0.05 0.00 0.00 99.60 11:24:01 4 0.32 0.00 0.05 0.00 0.03 99.60 11:24:01 5 0.08 0.00 0.05 0.00 0.02 99.85 11:24:01 6 0.08 0.00 0.07 0.00 0.02 99.83 11:24:01 7 0.70 0.00 0.05 0.00 0.00 99.25 Average: all 5.05 0.00 1.28 1.30 0.05 92.31 Average: 0 4.66 0.00 1.29 0.30 0.07 93.67 Average: 1 5.14 0.00 1.43 2.47 0.03 90.93 Average: 2 5.10 0.00 1.20 0.41 0.04 93.25 Average: 3 4.85 0.00 1.32 0.36 0.05 93.42 Average: 4 4.92 0.00 1.25 2.92 0.04 90.87 Average: 5 4.95 0.00 1.29 1.46 0.05 92.26 Average: 6 5.05 0.00 1.19 1.90 0.04 91.83 Average: 7 5.74 0.00 1.28 0.61 0.08 92.29