---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19582 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 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-19582) 07/12/22 _x86_64_ (8 CPU) 16:14:39 LINUX RESTART (8 CPU) 16:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:16:01 298.54 45.22 253.32 0.00 4087.43 143265.88 0.00 16:17:01 44.15 0.13 44.02 0.00 7.60 23169.61 0.00 16:18:01 1.90 0.00 1.90 0.00 0.00 21.08 0.00 16:19:01 1.43 0.00 1.43 0.00 0.00 17.73 0.00 16:20:01 1.53 0.03 1.50 0.00 1.47 29.99 0.00 16:21:01 1.08 0.00 1.08 0.00 0.00 12.66 0.00 16:22:01 1.33 0.00 1.33 0.00 0.00 15.73 0.00 16:23:01 0.88 0.00 0.88 0.00 0.00 11.46 0.00 16:24:02 1.17 0.00 1.17 0.00 0.00 13.73 0.00 16:25:01 1.37 0.00 1.37 0.00 0.00 20.34 0.00 16:26:01 1.13 0.00 1.13 0.00 0.00 14.40 0.00 16:27:01 0.92 0.00 0.92 0.00 0.00 12.13 0.00 Average: 29.29 3.73 25.56 0.00 336.65 13723.65 0.00 16:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:16:01 28725144 31627676 660312 2.01 101132 3065580 2041124 6.02 1243400 2517904 149496 16:17:01 28529428 31785360 503976 1.53 113292 3375568 1729632 5.10 1160644 2762224 292 16:18:01 28529288 31785396 503248 1.53 113340 3375576 1729632 5.10 1160036 2762228 16 16:19:01 28538312 31794532 493924 1.50 113388 3375580 1729632 5.10 1151060 2762232 64 16:20:01 28538624 31794988 493360 1.50 113492 3375620 1746276 5.15 1150832 2762240 60 16:21:01 28539592 31796020 492268 1.50 113532 3375628 1746276 5.15 1149872 2762280 176 16:22:01 28540332 31796816 491428 1.49 113576 3375636 1746276 5.15 1149560 2762288 8 16:23:01 28540064 31796600 491640 1.50 113608 3375640 1746276 5.15 1149816 2762292 184 16:24:02 28542260 31798852 489336 1.49 113652 3375640 1746276 5.15 1148048 2762292 12 16:25:01 28541920 31798580 489456 1.49 113716 3375620 1746276 5.15 1148272 2762272 132 16:26:01 28542080 31798796 489424 1.49 113776 3375612 1746276 5.15 1148288 2762272 12 16:27:01 28548828 31805600 482572 1.47 113808 3375628 1746276 5.15 1141040 2762280 192 Average: 28554656 31781601 506745 1.54 112526 3349777 1766686 5.21 1158406 2741900 12554 16:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:16:01 veth2fbf0b4 15.22 19.08 1.55 294.97 0.00 0.00 0.00 0.02 16:16:01 ens3 792.09 514.96 6795.14 156.36 0.00 0.00 0.00 0.00 16:16:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 16:16:01 docker0 19.21 22.38 1.84 333.52 0.00 0.00 0.00 0.00 16:17:01 ens3 110.58 68.18 2528.83 14.33 0.00 0.00 0.00 0.00 16:17:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:17:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 0.97 0.48 0.52 0.39 0.00 0.00 0.00 0.00 16:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 1.57 0.53 1.81 0.04 0.00 0.00 0.00 0.00 16:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 0.30 0.18 0.09 0.07 0.00 0.00 0.00 0.00 16:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 1.10 0.17 0.13 0.01 0.00 0.00 0.00 0.00 16:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:02 ens3 1.83 0.37 0.46 0.27 0.00 0.00 0.00 0.00 16:24:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 1.71 0.49 0.47 0.29 0.00 0.00 0.00 0.00 16:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 1.12 0.77 0.63 0.47 0.00 0.00 0.00 0.00 16:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 75.08 48.27 770.09 14.17 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 Average: docker0 1.58 1.84 0.15 27.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19582) 07/12/22 _x86_64_ (8 CPU) 16:14:39 LINUX RESTART (8 CPU) 16:15:02 CPU %user %nice %system %iowait %steal %idle 16:16:01 all 15.04 0.00 4.39 1.81 0.07 78.69 16:16:01 0 17.33 0.00 4.41 5.27 0.07 72.92 16:16:01 1 15.22 0.00 5.26 3.38 0.09 76.06 16:16:01 2 12.86 0.00 4.04 0.64 0.07 82.39 16:16:01 3 15.06 0.00 4.53 0.60 0.07 79.74 16:16:01 4 14.38 0.00 4.21 0.43 0.07 80.91 16:16:01 5 16.18 0.00 4.30 1.94 0.07 77.51 16:16:01 6 15.74 0.00 3.60 0.43 0.05 80.18 16:16:01 7 13.50 0.00 4.75 1.80 0.10 79.84 16:17:01 all 12.59 0.00 2.80 0.55 0.05 84.01 16:17:01 0 13.32 0.00 2.86 0.94 0.03 82.85 16:17:01 1 11.83 0.00 2.69 0.02 0.05 85.42 16:17:01 2 13.88 0.00 3.69 2.64 0.05 79.74 16:17:01 3 12.48 0.00 2.64 0.03 0.05 84.79 16:17:01 4 10.73 0.00 2.03 0.00 0.05 87.19 16:17:01 5 13.30 0.00 2.80 0.05 0.05 83.79 16:17:01 6 11.85 0.00 2.39 0.22 0.05 85.49 16:17:01 7 13.34 0.00 3.33 0.47 0.07 82.79 16:18:01 all 0.02 0.00 0.02 0.00 0.01 99.95 16:18:01 0 0.05 0.00 0.02 0.02 0.02 99.90 16:18:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:18:01 2 0.02 0.00 0.03 0.00 0.02 99.93 16:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:18:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:18:01 5 0.02 0.00 0.02 0.02 0.02 99.93 16:18:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:18:01 7 0.05 0.00 0.03 0.00 0.02 99.90 16:19:01 all 0.04 0.00 0.03 0.01 0.00 99.93 16:19:01 0 0.00 0.00 0.00 0.03 0.00 99.97 16:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:19:01 2 0.03 0.00 0.00 0.02 0.00 99.95 16:19:01 3 0.12 0.00 0.00 0.02 0.00 99.87 16:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:19:01 5 0.03 0.00 0.08 0.00 0.00 99.88 16:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:19:01 7 0.07 0.00 0.08 0.00 0.00 99.85 16:20:01 all 0.25 0.00 0.02 0.01 0.00 99.72 16:20:01 0 0.02 0.00 0.02 0.03 0.00 99.93 16:20:01 1 0.05 0.00 0.02 0.02 0.00 99.92 16:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:20:01 3 1.74 0.00 0.03 0.02 0.00 98.21 16:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:20:01 5 0.05 0.00 0.02 0.00 0.00 99.93 16:20:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:20:01 7 0.03 0.00 0.03 0.00 0.02 99.92 16:21:01 all 0.14 0.00 0.04 0.00 0.00 99.82 16:21:01 0 0.00 0.00 0.00 0.02 0.00 99.98 16:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:21:01 3 1.01 0.00 0.17 0.00 0.00 98.83 16:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:21:01 5 0.02 0.00 0.03 0.00 0.00 99.95 16:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:21:01 7 0.03 0.00 0.05 0.00 0.02 99.90 16:22:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:22:01 0 0.03 0.00 0.02 0.02 0.00 99.93 16:22:01 1 0.00 0.00 0.00 0.00 0.02 99.98 16:22:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:22:01 5 0.03 0.00 0.02 0.02 0.00 99.93 16:22:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:22:01 7 0.03 0.00 0.05 0.00 0.00 99.92 16:23:01 all 0.02 0.00 0.00 0.00 0.00 99.97 16:23:01 0 0.00 0.00 0.00 0.02 0.00 99.98 16:23:01 1 0.02 0.00 0.00 0.02 0.00 99.97 16:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:23:01 3 0.02 0.00 0.00 0.00 0.02 99.97 16:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:23:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:23:01 7 0.05 0.00 0.03 0.00 0.02 99.90 16:24:02 all 0.09 0.00 0.01 0.00 0.00 99.90 16:24:02 0 0.18 0.00 0.02 0.02 0.00 99.78 16:24:02 1 0.02 0.00 0.00 0.00 0.00 99.98 16:24:02 2 0.02 0.00 0.00 0.00 0.00 99.98 16:24:02 3 0.42 0.00 0.00 0.00 0.00 99.58 16:24:02 4 0.02 0.00 0.02 0.00 0.02 99.95 16:24:02 5 0.03 0.00 0.02 0.00 0.00 99.95 16:24:02 6 0.00 0.00 0.02 0.00 0.00 99.98 16:24:02 7 0.00 0.00 0.03 0.00 0.00 99.97 16:25:01 all 0.20 0.00 0.01 0.00 0.00 99.78 16:25:01 0 0.03 0.00 0.02 0.02 0.00 99.93 16:25:01 1 0.02 0.00 0.02 0.02 0.00 99.95 16:25:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:25:01 3 1.46 0.00 0.00 0.00 0.00 98.54 16:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:25:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:25:01 7 0.03 0.00 0.02 0.00 0.02 99.93 16:26:01 all 0.04 0.00 0.01 0.01 0.01 99.93 16:26:01 0 0.10 0.00 0.02 0.03 0.02 99.83 16:26:01 1 0.10 0.00 0.00 0.00 0.02 99.88 16:26:01 2 0.03 0.00 0.00 0.00 0.02 99.95 16:26:01 3 0.07 0.00 0.00 0.00 0.00 99.93 16:26:01 4 0.02 0.00 0.03 0.00 0.00 99.95 16:26:01 5 0.02 0.00 0.02 0.00 0.02 99.95 16:26:01 6 0.02 0.00 0.03 0.00 0.00 99.95 16:26:01 7 0.00 0.00 0.00 0.02 0.00 99.98 16:26:01 CPU %user %nice %system %iowait %steal %idle 16:27:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:27:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:27:01 1 0.03 0.00 0.02 0.02 0.02 99.92 16:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:27:01 3 0.00 0.00 0.03 0.00 0.00 99.97 16:27:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:27:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:27:01 6 0.00 0.00 0.02 0.00 0.02 99.97 16:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 2.34 0.00 0.60 0.20 0.01 96.85 Average: 0 2.55 0.00 0.61 0.52 0.01 96.31 Average: 1 2.25 0.00 0.66 0.28 0.02 96.80 Average: 2 2.21 0.00 0.64 0.27 0.01 96.86 Average: 3 2.67 0.00 0.61 0.05 0.01 96.66 Average: 4 2.07 0.00 0.52 0.03 0.01 97.36 Average: 5 2.44 0.00 0.60 0.16 0.01 96.78 Average: 6 2.28 0.00 0.50 0.05 0.01 97.15 Average: 7 2.23 0.00 0.69 0.19 0.02 96.88