---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12413 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: 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 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-12413) 05/02/23 _x86_64_ (8 CPU) 18:22:36 LINUX RESTART (8 CPU) 18:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:24:01 395.27 39.26 356.01 0.00 4287.29 41680.39 0.00 18:25:01 111.75 0.33 111.41 0.00 8.27 45602.40 0.00 18:26:01 164.37 0.18 164.19 0.00 5.87 33551.21 0.00 18:27:01 32.89 0.00 32.89 0.00 0.00 16466.74 0.00 18:28:01 37.69 12.01 25.68 0.00 5435.36 6290.15 0.00 18:29:01 4.08 0.00 4.08 0.00 0.00 50.79 0.00 18:30:01 1.40 0.00 1.40 0.00 0.00 15.59 0.00 18:31:01 1.95 0.00 1.95 0.00 0.00 21.33 0.00 18:32:01 1.38 0.00 1.38 0.00 0.00 14.93 0.00 18:33:01 2.63 0.00 2.63 0.00 0.00 41.33 0.00 18:34:01 6.13 0.27 5.87 0.00 23.60 113.58 0.00 Average: 69.05 4.73 64.32 0.00 887.29 13076.93 0.00 18:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:24:01 28623528 31549984 758228 2.31 100632 3039684 1996072 5.88 1109144 2721396 424588 18:25:01 27909308 31486620 816040 2.48 146416 3597828 1876476 5.53 1250952 3243048 400264 18:26:01 27673468 31550036 754096 2.29 155072 3880248 2050448 6.04 1263076 3454792 442164 18:27:01 27669256 31582648 720460 2.19 159080 3895508 1760212 5.19 1245460 3457956 180 18:28:01 27292540 31561552 731204 2.22 167316 4228312 1807768 5.33 1481072 3571392 996 18:29:01 27297244 31566264 726612 2.21 167384 4228312 1824072 5.38 1476968 3571356 172 18:30:01 27297976 31567128 725720 2.21 167476 4228316 1824072 5.38 1476608 3571360 8 18:31:01 27307292 31576536 716256 2.18 167564 4228320 1824072 5.38 1468164 3571364 12 18:32:01 27306992 31576292 716396 2.18 167660 4228320 1824072 5.38 1467912 3571364 8 18:33:01 27306976 31576824 716372 2.18 167792 4228300 1824072 5.38 1467980 3571752 176 18:34:01 27220860 31496856 790840 2.41 168088 4229604 1889936 5.57 1558496 3556040 664 Average: 27536858 31553704 742929 2.26 157680 4001159 1863752 5.49 1387803 3441984 115385 18:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:24:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 18:24:01 ens3 825.61 520.38 8630.33 113.60 0.00 0.00 0.00 0.00 18:24:01 docker0 176.40 289.75 14.69 1990.06 0.00 0.00 0.00 0.00 18:24:01 veth19cef1a 168.81 280.92 16.30 1899.17 0.00 0.00 0.00 0.16 18:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:25:01 ens3 26.91 16.95 25.63 10.40 0.00 0.00 0.00 0.00 18:25:01 veth4de0d3c 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 18:25:01 docker0 0.10 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:26:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 18:26:01 ens3 110.48 68.57 2618.13 16.38 0.00 0.00 0.00 0.00 18:26:01 docker0 2.87 6.75 0.18 88.11 0.00 0.00 0.00 0.00 18:27:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:27:01 ens3 10.98 7.90 12.43 4.54 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 18:28:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:28:01 ens3 117.46 53.24 1951.28 3.84 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 18:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 ens3 0.43 0.35 0.09 0.08 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 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 0.02 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 18:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:31:01 ens3 0.17 0.13 0.01 0.01 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 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 0.00 0.00 0.00 0.00 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 18:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:33:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 18:34:01 ens3 29.11 18.26 31.77 12.38 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 101.94 62.35 1206.32 14.66 0.00 0.00 0.00 0.00 Average: docker0 16.31 26.97 1.35 188.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12413) 05/02/23 _x86_64_ (8 CPU) 18:22:36 LINUX RESTART (8 CPU) 18:23:01 CPU %user %nice %system %iowait %steal %idle 18:24:01 all 10.44 0.00 3.53 3.30 0.08 82.64 18:24:01 0 10.97 0.00 3.12 5.97 0.08 79.85 18:24:01 1 12.53 0.00 3.46 0.60 0.08 83.32 18:24:01 2 8.61 0.00 3.04 3.84 0.07 84.44 18:24:01 3 11.60 0.00 3.94 10.64 0.08 73.73 18:24:01 4 9.06 0.00 3.55 0.47 0.07 86.85 18:24:01 5 9.12 0.00 2.92 2.64 0.08 85.23 18:24:01 6 10.23 0.00 3.95 1.06 0.08 84.68 18:24:01 7 11.43 0.00 4.29 1.22 0.10 82.97 18:25:01 all 28.87 0.00 5.41 3.22 0.10 62.40 18:25:01 0 28.72 0.00 5.10 0.39 0.12 65.68 18:25:01 1 28.61 0.00 5.43 0.56 0.08 65.31 18:25:01 2 29.01 0.00 5.22 3.70 0.08 61.98 18:25:01 3 29.26 0.00 4.88 0.15 0.08 65.62 18:25:01 4 29.19 0.00 6.47 19.33 0.12 44.89 18:25:01 5 31.15 0.00 6.10 0.84 0.10 61.81 18:25:01 6 27.82 0.00 4.63 0.05 0.10 67.39 18:25:01 7 27.17 0.00 5.48 0.76 0.10 66.50 18:26:01 all 22.94 0.00 4.51 4.99 0.11 67.45 18:26:01 0 21.84 0.00 4.40 2.50 0.17 71.08 18:26:01 1 22.20 0.00 4.97 1.60 0.08 71.14 18:26:01 2 23.09 0.00 4.21 0.56 0.07 72.08 18:26:01 3 23.14 0.00 4.60 14.87 0.12 57.28 18:26:01 4 22.08 0.00 4.74 0.72 0.10 72.36 18:26:01 5 22.76 0.00 4.49 8.77 0.14 63.84 18:26:01 6 24.50 0.00 4.72 10.08 0.10 60.61 18:26:01 7 23.89 0.00 3.92 0.84 0.14 71.21 18:27:01 all 1.01 0.00 0.46 2.23 0.03 96.27 18:27:01 0 0.58 0.00 0.89 0.17 0.02 98.35 18:27:01 1 1.05 0.00 0.50 1.69 0.03 96.73 18:27:01 2 0.63 0.00 0.27 0.00 0.02 99.08 18:27:01 3 1.12 0.00 0.74 12.06 0.02 86.06 18:27:01 4 0.77 0.00 0.25 0.27 0.02 98.70 18:27:01 5 0.82 0.00 0.52 3.61 0.05 95.00 18:27:01 6 1.80 0.00 0.25 0.05 0.05 97.85 18:27:01 7 1.31 0.00 0.27 0.02 0.02 98.39 18:28:01 all 1.50 0.00 0.59 0.95 0.02 96.94 18:28:01 0 2.77 0.00 0.52 1.30 0.02 95.40 18:28:01 1 1.07 0.00 0.73 1.50 0.02 96.68 18:28:01 2 0.85 0.00 0.65 0.05 0.02 98.43 18:28:01 3 1.62 0.00 0.89 3.14 0.03 94.32 18:28:01 4 1.47 0.00 0.57 0.13 0.02 97.81 18:28:01 5 1.72 0.00 0.57 0.50 0.02 97.20 18:28:01 6 1.85 0.00 0.40 0.08 0.02 97.65 18:28:01 7 0.65 0.00 0.43 0.89 0.02 98.01 18:29:01 all 0.06 0.00 0.02 0.01 0.00 99.91 18:29:01 0 0.05 0.00 0.03 0.08 0.00 99.83 18:29:01 1 0.07 0.00 0.00 0.00 0.02 99.92 18:29:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:29:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:29:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:29:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:29:01 6 0.27 0.00 0.02 0.00 0.00 99.72 18:29:01 7 0.02 0.00 0.03 0.00 0.00 99.95 18:30:01 all 0.03 0.00 0.01 0.03 0.01 99.93 18:30:01 0 0.05 0.00 0.00 0.25 0.02 99.68 18:30:01 1 0.05 0.00 0.02 0.00 0.00 99.93 18:30:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:30:01 4 0.00 0.00 0.03 0.00 0.00 99.97 18:30:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:30:01 6 0.03 0.00 0.02 0.00 0.02 99.93 18:30:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:31:01 all 0.03 0.00 0.01 0.01 0.01 99.95 18:31:01 0 0.02 0.00 0.03 0.07 0.03 99.85 18:31:01 1 0.07 0.00 0.02 0.00 0.02 99.90 18:31:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:31:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:31:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:31:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 all 0.03 0.00 0.01 0.02 0.01 99.94 18:32:01 0 0.05 0.00 0.03 0.18 0.02 99.72 18:32:01 1 0.03 0.00 0.00 0.00 0.02 99.95 18:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:32:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:32:01 6 0.07 0.00 0.02 0.00 0.02 99.90 18:32:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:33:01 all 0.05 0.00 0.01 0.05 0.01 99.88 18:33:01 0 0.08 0.00 0.02 0.35 0.02 99.53 18:33:01 1 0.05 0.00 0.02 0.00 0.00 99.93 18:33:01 2 0.03 0.00 0.00 0.00 0.02 99.95 18:33:01 3 0.00 0.00 0.02 0.07 0.00 99.92 18:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 5 0.05 0.00 0.02 0.00 0.00 99.93 18:33:01 6 0.05 0.00 0.00 0.00 0.00 99.95 18:33:01 7 0.17 0.00 0.02 0.00 0.02 99.80 18:34:01 all 0.88 0.00 0.28 0.03 0.01 98.80 18:34:01 0 0.47 0.00 0.27 0.15 0.02 99.10 18:34:01 1 0.33 0.00 0.23 0.05 0.02 99.37 18:34:01 2 0.35 0.00 0.22 0.00 0.00 99.43 18:34:01 3 1.32 0.00 0.40 0.00 0.02 98.26 18:34:01 4 0.17 0.00 0.17 0.02 0.02 99.63 18:34:01 5 2.04 0.00 0.33 0.00 0.02 97.61 18:34:01 6 1.54 0.00 0.33 0.00 0.02 98.11 18:34:01 7 0.80 0.00 0.25 0.03 0.00 98.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.94 0.00 1.34 1.34 0.03 91.35 Average: 0 5.92 0.00 1.30 1.03 0.05 91.69 Average: 1 5.96 0.00 1.39 0.54 0.03 92.07 Average: 2 5.65 0.00 1.23 0.74 0.02 92.36 Average: 3 6.14 0.00 1.40 3.70 0.03 88.73 Average: 4 5.66 0.00 1.42 1.89 0.03 91.00 Average: 5 6.10 0.00 1.35 1.47 0.04 91.04 Average: 6 6.16 0.00 1.30 1.02 0.04 91.48 Average: 7 5.91 0.00 1.33 0.34 0.03 92.39