---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5214 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-5214) 03/22/23 _x86_64_ (8 CPU) 16:15:17 LINUX RESTART (8 CPU) 16:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:17:01 377.09 11.40 365.69 0.00 1775.44 45290.18 0.00 16:18:01 97.28 0.02 97.27 0.00 3.60 42130.44 0.00 16:19:01 187.10 0.28 186.82 0.00 31.73 47734.04 0.00 16:20:01 1.93 0.00 1.93 0.00 0.00 27.21 0.00 16:21:01 37.53 11.85 25.68 0.00 5426.43 6293.35 0.00 16:22:01 4.37 0.00 4.37 0.00 0.00 49.86 0.00 16:23:01 0.98 0.00 0.98 0.00 0.00 10.80 0.00 16:24:01 1.87 0.00 1.87 0.00 0.00 19.46 0.00 16:25:01 1.00 0.00 1.00 0.00 0.00 11.60 0.00 16:26:01 2.37 0.00 2.37 0.00 0.00 39.86 0.00 16:27:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 Average: 64.78 2.14 62.63 0.00 657.94 12874.54 0.00 16:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:17:01 28459876 31561132 742744 2.26 109328 3208932 1875700 5.53 1173528 2819244 450276 16:18:01 28056104 31495308 803172 2.44 149376 3455556 2116868 6.24 1281124 3060812 250468 16:19:01 27605312 31573616 724744 2.20 161600 3949280 1770536 5.22 1287100 3477060 304 16:20:01 27605328 31573716 724436 2.20 161636 3949280 1770536 5.22 1286576 3477060 4 16:21:01 27232128 31555904 733124 2.23 169900 4281812 1811524 5.34 1521192 3589672 972 16:22:01 27236516 31560340 728688 2.22 169972 4281804 1811524 5.34 1516976 3589676 12 16:23:01 27236784 31560664 728396 2.22 169988 4281816 1811524 5.34 1517020 3589680 8 16:24:01 27243384 31567284 721752 2.19 170036 4281816 1811524 5.34 1510360 3589676 8 16:25:01 27243264 31567796 721768 2.19 170068 4281820 1811524 5.34 1509992 3590240 20 16:26:01 27243256 31567876 721620 2.19 170168 4281804 1811524 5.34 1510088 3590232 16 16:27:01 27242972 31567624 721828 2.20 170200 4281804 1811524 5.34 1510376 3590232 8 Average: 27491357 31559205 733843 2.23 161116 4048702 1837664 5.42 1420394 3451235 63827 16:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:17:01 lo 6.20 6.20 0.60 0.60 0.00 0.00 0.00 0.00 16:17:01 ens3 608.45 372.34 7876.53 67.42 0.00 0.00 0.00 0.00 16:17:01 docker0 196.07 323.16 15.83 2094.04 0.00 0.00 0.00 0.00 16:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:18:01 vethae366b8 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 16:18:01 ens3 30.43 17.53 28.50 11.72 0.00 0.00 0.00 0.00 16:18:01 docker0 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 16:19:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 16:19:01 ens3 119.68 71.87 2623.53 18.26 0.00 0.00 0.00 0.00 16:19:01 docker0 3.05 6.85 0.19 85.62 0.00 0.00 0.00 0.00 16:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:20:01 ens3 0.13 0.12 0.01 0.01 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 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 16:21:01 ens3 114.21 50.56 1951.13 3.73 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:22:01 ens3 0.27 0.20 0.02 0.01 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 0.00 0.00 0.00 0.00 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 16:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:24:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 0.43 0.23 1.03 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:26:01 ens3 2.77 1.82 7.65 0.19 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 2.02 1.18 3.99 0.27 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: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 79.87 46.91 1135.69 9.24 0.00 0.00 0.00 0.00 Average: docker0 18.11 30.01 1.46 198.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5214) 03/22/23 _x86_64_ (8 CPU) 16:15:17 LINUX RESTART (8 CPU) 16:16:01 CPU %user %nice %system %iowait %steal %idle 16:17:01 all 8.31 0.00 3.60 3.77 0.11 84.21 16:17:01 0 6.91 0.00 3.09 1.24 0.08 88.68 16:17:01 1 7.61 0.00 3.36 2.25 0.08 86.69 16:17:01 2 8.26 0.00 4.12 0.98 0.10 86.54 16:17:01 3 7.60 0.00 4.21 6.89 0.12 81.18 16:17:01 4 10.35 0.00 2.99 1.36 0.10 85.19 16:17:01 5 9.15 0.00 3.48 13.08 0.14 74.16 16:17:01 6 9.83 0.00 4.63 3.84 0.10 81.61 16:17:01 7 6.76 0.00 2.96 0.53 0.14 89.62 16:18:01 all 30.48 0.00 5.20 4.26 0.16 59.90 16:18:01 0 32.59 0.00 6.05 3.50 0.12 57.74 16:18:01 1 29.62 0.00 5.06 0.17 0.15 65.00 16:18:01 2 29.80 0.00 5.03 5.62 0.12 59.42 16:18:01 3 30.64 0.00 5.64 0.35 0.13 63.23 16:18:01 4 31.46 0.00 4.64 0.03 0.34 63.53 16:18:01 5 30.32 0.00 5.72 24.10 0.17 39.69 16:18:01 6 30.35 0.00 5.11 0.47 0.12 63.95 16:18:01 7 29.04 0.00 4.37 0.02 0.12 66.45 16:19:01 all 19.98 0.00 4.28 3.82 0.19 71.74 16:19:01 0 20.94 0.00 4.31 5.67 0.27 68.82 16:19:01 1 18.98 0.00 4.10 2.62 0.20 74.09 16:19:01 2 19.36 0.00 4.69 0.05 0.15 75.75 16:19:01 3 20.23 0.00 5.06 17.64 0.22 56.84 16:19:01 4 18.93 0.00 4.10 1.19 0.17 75.61 16:19:01 5 20.40 0.00 3.69 2.75 0.10 73.05 16:19:01 6 20.11 0.00 4.21 0.78 0.12 74.78 16:19:01 7 20.89 0.00 4.07 0.05 0.27 74.72 16:20:01 all 0.19 0.00 0.02 0.00 0.00 99.78 16:20:01 0 0.05 0.00 0.05 0.00 0.02 99.88 16:20:01 1 0.05 0.00 0.02 0.02 0.00 99.92 16:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:20:01 3 0.07 0.00 0.05 0.02 0.00 99.87 16:20:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:20:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:20:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:20:01 7 1.27 0.00 0.02 0.00 0.02 98.69 16:21:01 all 1.42 0.00 0.63 1.26 0.03 96.67 16:21:01 0 2.59 0.00 1.00 0.12 0.03 96.26 16:21:01 1 0.98 0.00 0.65 1.78 0.03 96.55 16:21:01 2 1.64 0.00 0.40 1.52 0.03 96.41 16:21:01 3 1.65 0.00 0.65 2.00 0.03 95.66 16:21:01 4 2.35 0.00 0.90 1.58 0.02 95.15 16:21:01 5 1.12 0.00 0.70 2.70 0.03 95.45 16:21:01 6 0.52 0.00 0.47 0.30 0.00 98.72 16:21:01 7 0.50 0.00 0.27 0.03 0.03 99.16 16:22:01 all 0.02 0.00 0.01 0.01 0.00 99.96 16:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:22:01 1 0.02 0.00 0.02 0.03 0.00 99.93 16:22:01 2 0.05 0.00 0.03 0.00 0.00 99.92 16:22:01 3 0.03 0.00 0.02 0.02 0.00 99.93 16:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:22:01 5 0.03 0.00 0.00 0.00 0.02 99.95 16:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:22:01 7 0.00 0.00 0.00 0.02 0.00 99.98 16:23:01 all 0.02 0.00 0.01 0.00 0.01 99.95 16:23:01 0 0.05 0.00 0.02 0.00 0.02 99.92 16:23:01 1 0.02 0.00 0.02 0.02 0.00 99.95 16:23:01 2 0.02 0.00 0.00 0.00 0.02 99.97 16:23:01 3 0.02 0.00 0.00 0.02 0.02 99.95 16:23:01 4 0.02 0.00 0.00 0.00 0.02 99.97 16:23:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:23:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:23:01 7 0.02 0.00 0.02 0.00 0.02 99.95 16:24:01 all 0.02 0.00 0.01 0.00 0.01 99.95 16:24:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:24:01 1 0.03 0.00 0.02 0.02 0.02 99.92 16:24:01 2 0.07 0.00 0.03 0.00 0.02 99.88 16:24:01 3 0.03 0.00 0.00 0.02 0.02 99.93 16:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:24:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:24:01 6 0.00 0.00 0.02 0.00 0.02 99.97 16:24:01 7 0.00 0.00 0.00 0.00 0.02 99.98 16:25:01 all 0.03 0.00 0.01 0.00 0.01 99.96 16:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:25:01 1 0.05 0.00 0.00 0.02 0.00 99.93 16:25:01 2 0.07 0.00 0.03 0.00 0.02 99.88 16:25:01 3 0.05 0.00 0.02 0.00 0.00 99.93 16:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:25:01 5 0.02 0.00 0.00 0.00 0.02 99.97 16:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:25:01 7 0.00 0.00 0.02 0.00 0.02 99.97 16:26:01 all 0.28 0.00 0.02 0.01 0.01 99.68 16:26:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:26:01 1 0.02 0.00 0.00 0.03 0.02 99.93 16:26:01 2 0.07 0.00 0.07 0.02 0.02 99.83 16:26:01 3 0.15 0.00 0.00 0.02 0.00 99.83 16:26:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:26:01 5 0.02 0.00 0.03 0.00 0.00 99.95 16:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 7 1.92 0.00 0.02 0.02 0.02 98.03 16:27:01 all 0.25 0.00 0.01 0.00 0.01 99.73 16:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:27:01 1 0.07 0.00 0.02 0.02 0.00 99.90 16:27:01 2 0.03 0.00 0.05 0.00 0.02 99.90 16:27:01 3 0.13 0.00 0.02 0.00 0.02 99.83 16:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:27:01 5 0.13 0.00 0.00 0.00 0.00 99.87 16:27:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:27:01 7 1.58 0.00 0.02 0.02 0.02 98.37 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.50 0.00 1.25 1.19 0.05 92.02 Average: 0 5.71 0.00 1.32 0.95 0.05 91.97 Average: 1 5.18 0.00 1.20 0.63 0.05 92.94 Average: 2 5.36 0.00 1.31 0.74 0.04 92.54 Average: 3 5.45 0.00 1.41 2.41 0.05 90.68 Average: 4 5.71 0.00 1.15 0.38 0.06 92.71 Average: 5 5.52 0.00 1.23 3.83 0.04 89.38 Average: 6 5.48 0.00 1.31 0.49 0.03 92.69 Average: 7 5.59 0.00 1.06 0.06 0.06 93.23