---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16511 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 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 Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16511) 06/30/22 _x86_64_ (8 CPU) 18:20:28 LINUX RESTART (8 CPU) 18:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:22:01 267.42 11.26 256.16 0.00 1980.87 100603.63 0.00 18:23:01 47.73 0.05 47.68 0.00 0.40 27753.64 0.00 18:24:01 40.34 0.05 40.29 0.00 1.07 18350.94 0.00 18:25:01 1.12 0.00 1.12 0.00 0.00 14.26 0.00 18:26:01 1.32 0.03 1.28 0.00 0.40 14.93 0.00 18:27:01 1.33 0.00 1.33 0.00 0.00 17.33 0.00 18:28:01 2.92 0.87 2.05 0.00 18.39 28.26 0.00 18:29:01 1.57 0.00 1.57 0.00 0.00 18.80 0.00 18:30:01 0.88 0.00 0.88 0.00 0.00 10.00 0.00 18:31:01 1.45 0.00 1.45 0.00 0.00 22.26 0.00 18:32:01 3.20 0.25 2.95 0.00 19.33 65.99 0.00 Average: 33.57 1.14 32.43 0.00 183.67 13353.94 0.00 18:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:22:01 28279532 31741136 551316 1.68 121820 3552180 2085332 6.15 1284736 2873508 528032 18:23:01 27502344 31288168 1001436 3.05 126672 3842944 2577680 7.60 1916308 2988048 35100 18:24:01 28351868 31776460 518924 1.58 129756 3503616 1920580 5.66 1194736 2887144 12 18:25:01 28352944 31777876 517312 1.57 129804 3503744 1920580 5.66 1193440 2887384 144 18:26:01 28359416 31784392 510692 1.55 129840 3503744 1920580 5.66 1187416 2887400 24 18:27:01 28359620 31784916 510392 1.55 129860 3503756 1920580 5.66 1186916 2887676 52 18:28:01 28365636 31791932 503148 1.53 129936 3504280 1970604 5.81 1178928 2888136 8 18:29:01 28365880 31792192 502804 1.53 129972 3504284 1954460 5.76 1178940 2888140 16 18:30:01 28365288 31791632 503312 1.53 129996 3504284 1954460 5.76 1178956 2888140 12 18:31:01 28365248 31791628 503280 1.53 130044 3504248 1954460 5.76 1179596 2888120 92 18:32:01 28348700 31776360 518348 1.58 130112 3505472 2129168 6.27 1198832 2888408 500 Average: 28274225 31736063 558269 1.70 128892 3539323 2028044 5.98 1261709 2895646 51272 18:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:22:01 ens3 431.09 327.66 6704.40 97.78 0.00 0.00 0.00 0.00 18:22:01 docker0 108.88 112.56 8.62 1078.80 0.00 0.00 0.00 0.00 18:22:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 18:22:01 veth894c3bc 51.49 60.17 5.00 724.20 0.00 0.00 0.00 0.06 18:23:01 ens3 22.68 15.73 14.54 18.16 0.00 0.00 0.00 0.00 18:23:01 docker0 1.03 1.03 0.07 1.47 0.00 0.00 0.00 0.00 18:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 veth894c3bc 1.03 1.07 0.08 1.47 0.00 0.00 0.00 0.00 18:24:01 ens3 101.78 61.44 2524.65 11.79 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:25:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:26:01 ens3 0.15 0.08 0.08 0.06 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:28:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:30:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 0.25 0.23 0.08 0.08 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:32:01 ens3 15.81 9.40 16.03 5.64 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 52.01 37.72 841.76 12.14 0.00 0.00 0.00 0.00 Average: docker0 9.99 10.33 0.79 98.20 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16511) 06/30/22 _x86_64_ (8 CPU) 18:20:28 LINUX RESTART (8 CPU) 18:21:01 CPU %user %nice %system %iowait %steal %idle 18:22:01 all 24.04 0.00 5.58 1.24 0.08 69.06 18:22:01 0 22.12 0.00 5.17 2.75 0.08 69.88 18:22:01 1 23.61 0.00 5.74 0.76 0.08 69.80 18:22:01 2 24.58 0.00 6.18 3.95 0.07 65.23 18:22:01 3 25.25 0.00 5.43 0.17 0.10 69.05 18:22:01 4 22.41 0.00 5.02 0.12 0.08 72.37 18:22:01 5 24.86 0.00 5.54 0.49 0.08 69.02 18:22:01 6 24.65 0.00 5.54 1.40 0.07 68.34 18:22:01 7 24.81 0.00 6.05 0.27 0.10 68.77 18:23:01 all 36.57 0.00 5.25 0.40 0.08 57.71 18:23:01 0 36.27 0.00 5.62 2.59 0.08 55.44 18:23:01 1 35.70 0.00 5.42 0.39 0.08 58.41 18:23:01 2 36.97 0.00 4.91 0.08 0.07 57.97 18:23:01 3 37.18 0.00 5.31 0.02 0.08 57.41 18:23:01 4 36.40 0.00 5.23 0.02 0.07 58.29 18:23:01 5 35.90 0.00 5.28 0.02 0.07 58.73 18:23:01 6 36.96 0.00 5.14 0.07 0.08 57.75 18:23:01 7 37.18 0.00 5.08 0.00 0.08 57.66 18:24:01 all 3.15 0.00 1.29 0.40 0.02 95.15 18:24:01 0 3.22 0.00 1.34 1.64 0.02 93.78 18:24:01 1 3.50 0.00 1.17 0.80 0.02 94.50 18:24:01 2 2.81 0.00 1.79 0.08 0.02 95.30 18:24:01 3 3.35 0.00 1.09 0.02 0.02 95.52 18:24:01 4 3.31 0.00 0.97 0.00 0.02 95.70 18:24:01 5 2.79 0.00 1.17 0.49 0.02 95.53 18:24:01 6 3.16 0.00 1.09 0.13 0.02 95.60 18:24:01 7 3.02 0.00 1.71 0.02 0.02 95.23 18:25:01 all 0.03 0.00 0.02 0.01 0.00 99.94 18:25:01 0 0.00 0.00 0.00 0.02 0.00 99.98 18:25:01 1 0.07 0.00 0.03 0.00 0.02 99.88 18:25:01 2 0.02 0.00 0.02 0.02 0.00 99.95 18:25:01 3 0.07 0.00 0.05 0.00 0.02 99.87 18:25:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 6 0.03 0.00 0.02 0.02 0.00 99.93 18:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:26:01 all 0.17 0.00 0.02 0.00 0.00 99.81 18:26:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:26:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:26:01 2 0.03 0.00 0.00 0.02 0.00 99.95 18:26:01 3 0.03 0.00 0.05 0.00 0.00 99.92 18:26:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:26:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:26:01 6 0.03 0.00 0.03 0.02 0.00 99.92 18:26:01 7 1.13 0.00 0.03 0.00 0.00 98.84 18:27:01 all 0.28 0.00 0.01 0.01 0.00 99.70 18:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:27:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:27:01 3 0.02 0.00 0.03 0.03 0.00 99.92 18:27:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:27:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:27:01 6 0.03 0.00 0.02 0.03 0.00 99.92 18:27:01 7 2.00 0.00 0.00 0.00 0.00 98.00 18:28:01 all 0.31 0.00 0.05 0.01 0.00 99.63 18:28:01 0 0.02 0.00 0.05 0.00 0.00 99.93 18:28:01 1 0.25 0.00 0.12 0.03 0.00 99.60 18:28:01 2 0.05 0.00 0.03 0.00 0.00 99.92 18:28:01 3 0.03 0.00 0.02 0.02 0.00 99.93 18:28:01 4 0.02 0.00 0.07 0.00 0.00 99.92 18:28:01 5 0.05 0.00 0.07 0.00 0.02 99.87 18:28:01 6 0.03 0.00 0.02 0.03 0.02 99.90 18:28:01 7 1.99 0.00 0.00 0.00 0.00 98.01 18:29:01 all 0.18 0.00 0.01 0.01 0.01 99.79 18:29:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:29:01 1 0.00 0.00 0.02 0.00 0.02 99.97 18:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:29:01 3 0.02 0.00 0.02 0.02 0.02 99.93 18:29:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:29:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:29:01 6 0.00 0.00 0.00 0.05 0.00 99.95 18:29:01 7 1.37 0.00 0.02 0.00 0.00 98.61 18:30:01 all 0.03 0.00 0.01 0.00 0.00 99.96 18:30:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:30:01 1 0.05 0.00 0.02 0.00 0.00 99.93 18:30:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:30:01 3 0.05 0.00 0.03 0.00 0.00 99.92 18:30:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:30:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:30:01 6 0.00 0.00 0.00 0.02 0.00 99.98 18:30:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:31:01 all 0.02 0.00 0.01 0.01 0.00 99.95 18:31:01 0 0.00 0.00 0.00 0.02 0.00 99.98 18:31:01 1 0.05 0.00 0.03 0.00 0.00 99.92 18:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:31:01 3 0.02 0.00 0.02 0.05 0.00 99.92 18:31:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:31:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:31:01 6 0.00 0.00 0.00 0.03 0.00 99.97 18:31:01 7 0.05 0.00 0.03 0.00 0.02 99.90 18:32:01 all 0.42 0.00 0.18 0.02 0.00 99.39 18:32:01 0 0.23 0.00 0.15 0.00 0.00 99.62 18:32:01 1 0.62 0.00 0.23 0.00 0.00 99.15 18:32:01 2 0.30 0.00 0.17 0.02 0.00 99.52 18:32:01 3 0.23 0.00 0.12 0.03 0.00 99.62 18:32:01 4 0.60 0.00 0.12 0.00 0.02 99.27 18:32:01 5 0.30 0.00 0.12 0.00 0.00 99.58 18:32:01 6 0.52 0.00 0.17 0.05 0.00 99.27 18:32:01 7 0.54 0.00 0.34 0.03 0.00 99.10 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.88 0.00 1.12 0.19 0.02 92.79 Average: 0 5.60 0.00 1.12 0.63 0.02 92.63 Average: 1 5.78 0.00 1.16 0.18 0.02 92.87 Average: 2 5.85 0.00 1.18 0.38 0.02 92.58 Average: 3 5.98 0.00 1.10 0.03 0.02 92.87 Average: 4 5.67 0.00 1.03 0.01 0.02 93.26 Average: 5 5.78 0.00 1.10 0.09 0.02 93.01 Average: 6 5.91 0.00 1.08 0.17 0.02 92.83 Average: 7 6.48 0.00 1.19 0.03 0.02 92.28