---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16218 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: 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 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16218) 06/28/22 _x86_64_ (8 CPU) 12:06:52 LINUX RESTART (8 CPU) 12:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:08:01 391.76 57.50 334.27 0.00 7571.33 210226.33 0.00 12:09:01 171.49 1.27 170.23 0.00 12.93 38755.21 0.00 12:10:01 129.65 0.05 129.60 0.00 4.67 33079.57 0.00 12:11:01 1.53 0.00 1.53 0.00 0.00 18.80 0.00 12:12:01 1.45 0.02 1.43 0.00 0.13 16.26 0.00 12:13:01 2.15 0.00 2.15 0.00 0.00 24.26 0.00 12:14:01 0.92 0.00 0.92 0.00 0.00 11.33 0.00 12:15:01 1.68 0.00 1.68 0.00 0.00 19.19 0.00 12:16:01 1.20 0.00 1.20 0.00 0.00 15.73 0.00 12:17:01 1.38 0.02 1.37 0.00 0.13 17.33 0.00 12:18:01 1.33 0.00 1.33 0.00 0.00 20.13 0.00 Average: 63.55 5.27 58.28 0.00 679.47 25374.71 0.00 12:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:08:01 28845124 31757980 546140 1.66 116632 3065056 2290604 6.75 1124584 2537932 376 12:09:01 27781128 31573912 714308 2.17 164768 3812820 2405708 7.09 1642400 2981492 398128 12:10:01 27671864 31775936 513584 1.56 175600 4077204 1847316 5.44 1282576 3412436 160 12:11:01 27673220 31777284 512136 1.56 175636 4077208 1847316 5.44 1281936 3412440 56 12:12:01 27684876 31789284 500460 1.52 175668 4077212 1847316 5.44 1270140 3412784 8 12:13:01 27684812 31789268 500384 1.52 175724 4077220 1847316 5.44 1270808 3412788 8 12:14:01 27693356 31797820 491796 1.50 175756 4077224 1847316 5.44 1262192 3412792 16 12:15:01 27693640 31798152 491440 1.49 175776 4077228 1847316 5.44 1261968 3412808 8 12:16:01 27693776 31798340 491416 1.49 175828 4077228 1847316 5.44 1261668 3412808 24 12:17:01 27692408 31797192 492424 1.50 175864 4077356 1847316 5.44 1262448 3412972 176 12:18:01 27692616 31797456 491632 1.50 175904 4077336 1847316 5.44 1262096 3412952 20 Average: 27800620 31768420 522338 1.59 169378 3961190 1938378 5.71 1289347 3294019 36271 12:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:08:01 docker0 26.20 26.13 1.93 191.11 0.00 0.00 0.00 0.00 12:08:01 ens3 850.50 550.28 7726.21 113.57 0.00 0.00 0.00 0.00 12:08:01 lo 7.39 7.39 0.72 0.72 0.00 0.00 0.00 0.00 12:09:01 docker0 106.73 135.24 8.56 1029.92 0.00 0.00 0.00 0.00 12:09:01 ens3 204.83 158.98 1071.24 74.19 0.00 0.00 0.00 0.00 12:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:09:01 veth23ce906 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 12:10:01 docker0 7.75 9.87 0.45 53.55 0.00 0.00 0.00 0.00 12:10:01 ens3 186.30 149.81 2654.30 276.14 0.00 0.00 0.00 0.00 12:10:01 lo 7.87 7.87 0.78 0.78 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 12.33 7.15 13.81 0.91 0.00 0.00 0.00 0.00 12:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 ens3 0.80 0.40 0.22 0.15 0.00 0.00 0.00 0.00 12:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 ens3 0.45 0.33 0.26 0.21 0.00 0.00 0.00 0.00 12:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 ens3 0.32 0.10 0.08 0.01 0.00 0.00 0.00 0.00 12:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 ens3 0.60 0.03 0.05 0.00 0.00 0.00 0.00 0.00 12:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 ens3 0.73 0.50 0.36 0.28 0.00 0.00 0.00 0.00 12:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 ens3 0.15 0.08 0.08 0.07 0.00 0.00 0.00 0.00 12:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.77 15.55 0.99 115.77 0.00 0.00 0.00 0.00 Average: ens3 113.16 78.17 1032.26 42.21 0.00 0.00 0.00 0.00 Average: lo 1.49 1.49 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16218) 06/28/22 _x86_64_ (8 CPU) 12:06:52 LINUX RESTART (8 CPU) 12:07:02 CPU %user %nice %system %iowait %steal %idle 12:08:01 all 10.99 0.00 4.49 3.08 0.06 81.38 12:08:01 0 14.42 0.00 4.69 0.31 0.07 80.52 12:08:01 1 11.54 0.00 5.26 5.48 0.07 77.65 12:08:01 2 10.91 0.00 4.04 0.84 0.05 84.16 12:08:01 3 8.58 0.00 4.49 3.04 0.07 83.83 12:08:01 4 9.36 0.00 4.89 4.34 0.05 81.35 12:08:01 5 8.94 0.00 4.52 6.40 0.05 80.08 12:08:01 6 13.32 0.00 3.84 0.72 0.05 82.06 12:08:01 7 10.79 0.00 4.21 3.54 0.07 81.39 12:09:01 all 33.44 0.00 6.14 1.13 0.08 59.21 12:09:01 0 34.82 0.00 6.12 0.69 0.07 58.30 12:09:01 1 33.95 0.00 6.10 0.29 0.07 59.60 12:09:01 2 32.66 0.00 5.72 0.14 0.07 61.42 12:09:01 3 34.01 0.00 6.45 2.31 0.08 57.14 12:09:01 4 31.56 0.00 6.51 4.55 0.08 57.30 12:09:01 5 33.97 0.00 5.75 0.05 0.08 60.14 12:09:01 6 33.34 0.00 6.44 0.69 0.08 59.44 12:09:01 7 33.19 0.00 6.03 0.34 0.08 60.35 12:10:01 all 4.76 0.00 1.81 0.91 0.03 92.49 12:10:01 0 5.42 0.00 1.74 0.05 0.03 92.75 12:10:01 1 4.93 0.00 2.17 3.46 0.03 89.41 12:10:01 2 4.92 0.00 1.85 0.17 0.03 93.04 12:10:01 3 3.61 0.00 1.45 0.07 0.02 94.86 12:10:01 4 5.05 0.00 1.69 0.05 0.02 93.19 12:10:01 5 4.47 0.00 1.80 0.18 0.03 93.52 12:10:01 6 5.24 0.00 1.54 1.71 0.03 91.47 12:10:01 7 4.46 0.00 2.22 1.61 0.03 91.68 12:11:01 all 0.09 0.00 0.02 0.01 0.01 99.88 12:11:01 0 0.00 0.00 0.03 0.00 0.00 99.97 12:11:01 1 0.07 0.00 0.03 0.03 0.02 99.85 12:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:11:01 3 0.45 0.00 0.02 0.00 0.02 99.52 12:11:01 4 0.05 0.00 0.00 0.00 0.00 99.95 12:11:01 5 0.02 0.00 0.02 0.03 0.00 99.93 12:11:01 6 0.03 0.00 0.00 0.00 0.02 99.95 12:11:01 7 0.07 0.00 0.05 0.00 0.00 99.88 12:12:01 all 0.27 0.00 0.03 0.01 0.00 99.68 12:12:01 0 0.03 0.00 0.07 0.00 0.00 99.90 12:12:01 1 0.00 0.00 0.02 0.03 0.00 99.95 12:12:01 2 0.02 0.00 0.02 0.02 0.00 99.95 12:12:01 3 2.00 0.00 0.03 0.00 0.00 97.96 12:12:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:12:01 5 0.05 0.00 0.05 0.02 0.00 99.88 12:12:01 6 0.02 0.00 0.02 0.00 0.02 99.95 12:12:01 7 0.05 0.00 0.03 0.00 0.00 99.92 12:13:01 all 0.27 0.00 0.00 0.01 0.01 99.72 12:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:13:01 1 0.00 0.00 0.00 0.03 0.00 99.97 12:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:13:01 3 2.00 0.00 0.02 0.00 0.02 97.96 12:13:01 4 0.00 0.00 0.00 0.02 0.00 99.98 12:13:01 5 0.05 0.00 0.02 0.00 0.00 99.93 12:13:01 6 0.02 0.00 0.00 0.00 0.02 99.97 12:13:01 7 0.02 0.00 0.00 0.00 0.02 99.97 12:14:01 all 0.21 0.00 0.01 0.00 0.00 99.77 12:14:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:14:01 1 0.03 0.00 0.02 0.02 0.00 99.93 12:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:14:01 3 1.52 0.00 0.00 0.00 0.00 98.48 12:14:01 4 0.00 0.00 0.00 0.02 0.00 99.98 12:14:01 5 0.02 0.00 0.05 0.00 0.02 99.92 12:14:01 6 0.03 0.00 0.00 0.00 0.00 99.97 12:14:01 7 0.05 0.00 0.02 0.00 0.00 99.93 12:15:01 all 0.08 0.00 0.01 0.01 0.01 99.89 12:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:15:01 1 0.00 0.00 0.02 0.07 0.00 99.92 12:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:15:01 3 0.52 0.00 0.02 0.00 0.02 99.45 12:15:01 4 0.02 0.00 0.02 0.00 0.02 99.95 12:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:15:01 6 0.05 0.00 0.02 0.00 0.02 99.92 12:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:16:01 all 0.05 0.00 0.01 0.01 0.00 99.93 12:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:16:01 1 0.10 0.00 0.02 0.05 0.00 99.83 12:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:16:01 3 0.05 0.00 0.02 0.00 0.00 99.93 12:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:16:01 5 0.03 0.00 0.02 0.00 0.00 99.95 12:16:01 6 0.18 0.00 0.02 0.00 0.00 99.80 12:16:01 7 0.03 0.00 0.00 0.00 0.00 99.97 12:17:01 all 0.01 0.00 0.01 0.01 0.00 99.96 12:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:17:01 1 0.02 0.00 0.00 0.03 0.00 99.95 12:17:01 2 0.03 0.00 0.02 0.00 0.00 99.95 12:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:17:01 4 0.02 0.00 0.00 0.03 0.00 99.95 12:17:01 5 0.02 0.00 0.02 0.02 0.00 99.95 12:17:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:18:01 all 0.02 0.00 0.01 0.00 0.01 99.96 12:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:18:01 1 0.02 0.00 0.02 0.02 0.00 99.95 12:18:01 2 0.02 0.00 0.02 0.00 0.02 99.95 12:18:01 3 0.02 0.00 0.03 0.00 0.02 99.93 12:18:01 4 0.05 0.00 0.00 0.00 0.00 99.95 12:18:01 5 0.02 0.00 0.00 0.00 0.02 99.97 12:18:01 6 0.00 0.00 0.02 0.00 0.02 99.97 12:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.51 0.00 1.13 0.46 0.02 93.88 Average: 0 4.93 0.00 1.14 0.09 0.02 93.81 Average: 1 4.56 0.00 1.22 0.85 0.02 93.35 Average: 2 4.37 0.00 1.05 0.10 0.02 94.47 Average: 3 4.75 0.00 1.12 0.48 0.02 93.63 Average: 4 4.14 0.00 1.18 0.80 0.02 93.86 Average: 5 4.28 0.00 1.10 0.59 0.02 94.01 Average: 6 4.70 0.00 1.07 0.28 0.02 93.92 Average: 7 4.37 0.00 1.13 0.49 0.02 93.99