---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6678 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-6678) 09/20/23 _x86_64_ (8 CPU) 06:12:57 LINUX RESTART (8 CPU) 06:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:14:01 135.38 48.33 87.05 0.00 5438.83 188650.16 0.00 06:15:01 206.18 1.85 204.33 0.00 33.46 79723.91 0.00 06:16:01 183.12 1.25 181.87 0.00 32.13 44649.49 0.00 06:17:01 1.97 0.02 1.95 0.00 0.13 23.48 0.00 06:18:01 3.03 0.97 2.07 0.00 67.46 52.79 0.00 06:19:01 53.86 9.63 44.23 0.00 5087.55 8462.99 0.00 06:20:01 3.63 0.02 3.62 0.00 0.13 90.92 0.00 06:21:01 1.28 0.00 1.28 0.00 0.00 13.86 0.00 06:22:01 1.63 0.00 1.63 0.00 0.00 18.93 0.00 06:23:01 1.00 0.00 1.00 0.00 0.00 12.53 0.00 06:24:01 1.58 0.00 1.58 0.00 0.00 19.19 0.00 Average: 53.88 5.64 48.24 0.00 969.03 29246.23 0.00 06:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:14:01 29271236 31589524 739484 2.25 72836 2521296 1994180 5.88 1000556 2264488 637316 06:15:01 27979616 31520632 784000 2.38 152680 3539860 1872564 5.52 1259620 3148400 215452 06:16:01 27516912 31571632 734332 2.23 165156 4013240 1746416 5.15 1271624 3570024 376 06:17:01 27515900 31570820 734928 2.23 165212 4013240 1746416 5.15 1271812 3570028 136 06:18:01 27509672 31572476 732660 2.23 166676 4018416 1740720 5.13 1275912 3575756 328 06:19:01 27041356 31554044 722752 2.20 194372 4437568 1689080 4.98 1575940 3705848 128 06:20:01 27054336 31562460 714660 2.17 192912 4434444 1672728 4.93 1565688 3702768 8 06:21:01 27055180 31563312 713756 2.17 192980 4434444 1672728 4.93 1565740 3702768 8 06:22:01 27055060 31563228 713732 2.17 193052 4434448 1672728 4.93 1565776 3702772 8 06:23:01 27057060 31565300 711636 2.16 193084 4434452 1672728 4.93 1563516 3702776 16 06:24:01 27056892 31565288 711492 2.16 193148 4434516 1672728 4.93 1563576 3702840 8 Average: 27464838 31563520 728494 2.22 171101 4065084 1741183 5.13 1407251 3486224 77617 06:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:14:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 06:14:01 docker0 6.82 5.70 0.60 48.94 0.00 0.00 0.00 0.00 06:14:01 ens3 568.22 361.34 6325.08 83.18 0.00 0.00 0.00 0.00 06:15:01 veth548d8f3 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:15:01 docker0 207.30 324.53 17.83 2408.29 0.00 0.00 0.00 0.00 06:15:01 ens3 368.39 246.99 2443.07 105.11 0.00 0.00 0.00 0.00 06:16:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 06:16:01 docker0 2.75 4.80 0.17 62.18 0.00 0.00 0.00 0.00 06:16:01 ens3 111.66 70.00 2610.30 22.42 0.00 0.00 0.00 0.00 06:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 ens3 1.77 0.28 0.34 0.20 0.00 0.00 0.00 0.00 06:18:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 ens3 1.52 0.82 0.72 0.46 0.00 0.00 0.00 0.00 06:19:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 ens3 191.52 82.57 2729.37 5.76 0.00 0.00 0.00 0.00 06:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 06:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 0.18 0.05 0.06 0.00 0.00 0.00 0.00 0.00 06:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 0.35 0.18 0.09 0.07 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: docker0 19.71 30.46 1.69 229.03 0.00 0.00 0.00 0.00 Average: ens3 113.09 69.31 1282.60 19.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6678) 09/20/23 _x86_64_ (8 CPU) 06:12:57 LINUX RESTART (8 CPU) 06:13:01 CPU %user %nice %system %iowait %steal %idle 06:14:01 all 9.02 0.00 3.18 2.04 0.05 85.71 06:14:01 0 7.46 0.00 3.53 0.25 0.05 88.71 06:14:01 1 11.41 0.00 3.11 0.52 0.05 84.90 06:14:01 2 8.73 0.00 3.24 0.84 0.05 87.14 06:14:01 3 8.97 0.00 3.94 1.59 0.05 85.44 06:14:01 4 8.77 0.00 3.18 0.18 0.03 87.84 06:14:01 5 10.04 0.00 2.59 7.62 0.05 79.70 06:14:01 6 8.44 0.00 3.37 3.15 0.05 85.00 06:14:01 7 8.37 0.00 2.48 2.18 0.05 86.93 06:15:01 all 28.09 0.00 4.97 4.37 0.08 62.49 06:15:01 0 27.87 0.00 5.39 2.21 0.07 64.47 06:15:01 1 27.31 0.00 4.81 1.30 0.07 66.51 06:15:01 2 28.07 0.00 5.04 0.52 0.07 66.31 06:15:01 3 26.82 0.00 5.21 0.34 0.09 67.55 06:15:01 4 28.88 0.00 4.66 0.42 0.08 65.95 06:15:01 5 28.41 0.00 4.65 4.35 0.08 62.51 06:15:01 6 29.06 0.00 5.88 22.33 0.10 42.63 06:15:01 7 28.29 0.00 4.14 3.50 0.10 63.97 06:16:01 all 17.57 0.00 3.34 2.07 0.08 76.94 06:16:01 0 15.89 0.00 4.28 1.97 0.05 77.80 06:16:01 1 18.67 0.00 3.51 0.87 0.18 76.76 06:16:01 2 19.01 0.00 3.07 0.12 0.05 77.75 06:16:01 3 17.86 0.00 2.95 0.12 0.07 79.00 06:16:01 4 17.98 0.00 3.67 0.12 0.07 78.16 06:16:01 5 17.72 0.00 2.83 0.32 0.07 79.07 06:16:01 6 16.06 0.00 3.51 12.97 0.05 67.40 06:16:01 7 17.33 0.00 2.91 0.15 0.07 79.54 06:17:01 all 0.12 0.00 0.01 0.01 0.01 99.85 06:17:01 0 0.00 0.00 0.02 0.00 0.02 99.97 06:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:17:01 3 0.75 0.00 0.00 0.00 0.00 99.25 06:17:01 4 0.07 0.00 0.05 0.00 0.02 99.87 06:17:01 5 0.08 0.00 0.02 0.00 0.02 99.88 06:17:01 6 0.00 0.00 0.00 0.07 0.02 99.92 06:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:18:01 all 0.06 0.00 0.06 0.01 0.01 99.86 06:18:01 0 0.10 0.00 0.05 0.00 0.00 99.85 06:18:01 1 0.03 0.00 0.03 0.02 0.00 99.92 06:18:01 2 0.05 0.00 0.00 0.00 0.02 99.93 06:18:01 3 0.03 0.00 0.00 0.00 0.02 99.95 06:18:01 4 0.07 0.00 0.07 0.00 0.02 99.85 06:18:01 5 0.08 0.00 0.22 0.03 0.00 99.67 06:18:01 6 0.02 0.00 0.03 0.05 0.02 99.88 06:18:01 7 0.08 0.00 0.07 0.02 0.00 99.83 06:19:01 all 2.42 0.00 1.42 0.57 0.03 95.56 06:19:01 0 3.69 0.00 1.45 0.05 0.02 94.79 06:19:01 1 1.77 0.00 1.94 0.37 0.03 95.89 06:19:01 2 2.77 0.00 1.10 0.13 0.02 95.98 06:19:01 3 1.96 0.00 1.55 0.07 0.03 96.39 06:19:01 4 2.13 0.00 1.47 0.08 0.03 96.28 06:19:01 5 2.10 0.00 1.24 1.75 0.02 94.89 06:19:01 6 2.75 0.00 1.22 1.45 0.02 94.56 06:19:01 7 2.21 0.00 1.39 0.65 0.03 95.71 06:20:01 all 0.19 0.00 0.05 0.01 0.01 99.75 06:20:01 0 0.23 0.00 0.07 0.00 0.02 99.68 06:20:01 1 0.05 0.00 0.05 0.00 0.02 99.88 06:20:01 2 0.02 0.00 0.03 0.00 0.00 99.95 06:20:01 3 1.03 0.00 0.05 0.00 0.00 98.92 06:20:01 4 0.10 0.00 0.03 0.00 0.00 99.87 06:20:01 5 0.02 0.00 0.03 0.02 0.00 99.93 06:20:01 6 0.05 0.00 0.05 0.08 0.02 99.80 06:20:01 7 0.02 0.00 0.05 0.00 0.00 99.93 06:21:01 all 0.15 0.00 0.00 0.01 0.01 99.83 06:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:21:01 1 0.07 0.00 0.03 0.00 0.02 99.88 06:21:01 2 0.00 0.00 0.00 0.00 0.02 99.98 06:21:01 3 1.08 0.00 0.00 0.00 0.02 98.91 06:21:01 4 0.03 0.00 0.00 0.00 0.02 99.95 06:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:21:01 6 0.00 0.00 0.00 0.10 0.00 99.90 06:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:22:01 all 0.02 0.00 0.01 0.02 0.01 99.95 06:22:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:22:01 1 0.03 0.00 0.02 0.00 0.02 99.93 06:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:22:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:22:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:22:01 5 0.00 0.00 0.02 0.00 0.02 99.97 06:22:01 6 0.02 0.00 0.00 0.13 0.00 99.85 06:22:01 7 0.03 0.00 0.00 0.00 0.00 99.97 06:23:01 all 0.01 0.00 0.01 0.00 0.00 99.97 06:23:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:23:01 1 0.03 0.00 0.02 0.00 0.02 99.93 06:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:23:01 4 0.03 0.00 0.00 0.00 0.00 99.97 06:23:01 5 0.05 0.00 0.00 0.00 0.00 99.95 06:23:01 6 0.00 0.00 0.02 0.02 0.02 99.95 06:23:01 7 0.00 0.00 0.00 0.02 0.00 99.98 06:24:01 all 0.15 0.00 0.01 0.01 0.01 99.82 06:24:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:24:01 1 0.00 0.00 0.05 0.00 0.02 99.93 06:24:01 2 0.00 0.00 0.00 0.00 0.02 99.98 06:24:01 3 0.86 0.00 0.00 0.00 0.02 99.12 06:24:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:24:01 5 0.28 0.00 0.02 0.00 0.00 99.70 06:24:01 6 0.02 0.00 0.00 0.10 0.00 99.88 06:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.21 0.00 1.18 0.82 0.03 92.76 Average: 0 4.99 0.00 1.34 0.40 0.02 93.25 Average: 1 5.36 0.00 1.23 0.28 0.04 93.09 Average: 2 5.30 0.00 1.13 0.15 0.02 93.40 Average: 3 5.35 0.00 1.24 0.19 0.03 93.20 Average: 4 5.24 0.00 1.19 0.07 0.03 93.47 Average: 5 5.30 0.00 1.05 1.27 0.02 92.36 Average: 6 5.08 0.00 1.27 3.64 0.03 89.99 Average: 7 5.08 0.00 1.00 0.59 0.02 93.31