---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10879 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-10879) 04/25/23 _x86_64_ (8 CPU) 22:10:08 LINUX RESTART (8 CPU) 22:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:12:01 163.55 3.91 159.64 0.00 381.29 67422.98 0.00 22:13:01 86.14 1.07 85.07 0.00 22.26 33145.54 0.00 22:14:01 179.05 0.30 178.75 0.00 22.00 39786.17 0.00 22:15:01 1.63 0.00 1.63 0.00 0.00 19.75 0.00 22:16:01 54.54 10.60 43.94 0.00 5155.81 8905.18 0.00 22:17:01 6.21 0.03 6.18 0.00 0.27 124.76 0.00 22:18:01 1.33 0.00 1.33 0.00 0.00 14.93 0.00 22:19:01 1.72 0.00 1.72 0.00 0.00 18.00 0.00 22:20:01 1.48 0.00 1.48 0.00 0.00 15.73 0.00 22:21:01 1.57 0.00 1.57 0.00 0.00 18.53 0.00 22:22:01 1.47 0.00 1.47 0.00 0.00 16.40 0.00 22:23:01 1.48 0.00 1.48 0.00 0.00 16.40 0.00 22:24:01 0.88 0.00 0.88 0.00 0.00 10.40 0.00 22:25:01 1.75 0.00 1.75 0.00 0.00 19.73 0.00 Average: 35.76 1.13 34.63 0.00 398.68 10613.46 0.00 22:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:12:01 27877036 31544900 763120 2.32 135160 3705144 2048280 6.04 1229980 3305880 484336 22:13:01 28108616 31565420 729820 2.22 149324 3493416 1918972 5.66 1221040 3079924 4996 22:14:01 27571920 31576684 724100 2.20 161400 3988640 1784576 5.26 1286604 3515952 144 22:15:01 27570832 31575736 724572 2.20 161440 3988636 1784576 5.26 1286636 3515956 28 22:16:01 27035768 31558436 729732 2.22 195716 4449596 1824640 5.38 1608524 3691912 996 22:17:01 27041260 31559024 729456 2.22 194288 4446328 1816096 5.35 1606764 3688704 8 22:18:01 27043888 31561832 726300 2.21 194344 4446344 1816096 5.35 1604476 3688708 12 22:19:01 27050860 31568864 719392 2.19 194376 4446344 1816096 5.35 1597788 3688736 8 22:20:01 27050804 31568876 719348 2.19 194444 4446336 1816096 5.35 1597792 3688740 8 22:21:01 27051112 31569232 718948 2.19 194476 4446344 1816096 5.35 1597896 3688744 12 22:22:01 27050812 31569164 719096 2.19 194536 4446352 1816096 5.35 1597856 3688900 4 22:23:01 27051080 31569444 718756 2.19 194556 4446356 1816096 5.35 1597796 3688904 8 22:24:01 27051272 31569648 718692 2.19 194572 4446368 1816096 5.35 1597900 3688916 12 22:25:01 27050932 31569348 718908 2.19 194612 4446356 1816096 5.35 1598216 3688916 12 Average: 27257585 31566186 725731 2.21 182375 4260183 1836136 5.41 1502091 3593492 35042 22:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:12:01 docker0 193.51 317.15 15.70 2145.12 0.00 0.00 0.00 0.00 22:12:01 ens3 497.97 313.47 6486.61 92.09 0.00 0.00 0.00 0.00 22:12:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 22:13:01 docker0 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 22:13:01 ens3 30.28 20.91 30.96 12.94 0.00 0.00 0.00 0.00 22:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:14:01 docker0 2.70 7.07 0.17 85.54 0.00 0.00 0.00 0.00 22:14:01 ens3 117.56 72.09 2625.20 18.25 0.00 0.00 0.00 0.00 22:14:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 ens3 2.43 0.45 0.50 0.27 0.00 0.00 0.00 0.00 22:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 190.23 99.57 2867.78 7.66 0.00 0.00 0.00 0.00 22:16:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 1.12 0.93 0.61 0.50 0.00 0.00 0.00 0.00 22:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.60 0.40 0.32 0.21 0.00 0.00 0.00 0.00 22:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.23 0.12 0.02 0.01 0.00 0.00 0.00 0.00 22:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 0.40 0.25 0.09 0.08 0.00 0.00 0.00 0.00 22:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 ens3 0.32 0.15 0.07 0.01 0.00 0.00 0.00 0.00 22:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 13.81 22.82 1.12 156.98 0.00 0.00 0.00 0.00 Average: ens3 59.60 35.99 851.32 9.33 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10879) 04/25/23 _x86_64_ (8 CPU) 22:10:08 LINUX RESTART (8 CPU) 22:11:02 CPU %user %nice %system %iowait %steal %idle 22:12:01 all 9.06 0.00 4.05 6.30 0.08 80.50 22:12:01 0 8.34 0.00 3.52 4.77 0.10 83.26 22:12:01 1 9.02 0.00 3.88 4.18 0.07 82.85 22:12:01 2 9.21 0.00 4.95 15.83 0.07 69.95 22:12:01 3 8.96 0.00 3.40 0.35 0.09 87.21 22:12:01 4 9.37 0.00 4.69 2.35 0.07 83.52 22:12:01 5 9.66 0.00 5.47 20.17 0.10 64.60 22:12:01 6 8.88 0.00 3.02 1.64 0.05 86.42 22:12:01 7 9.04 0.00 3.51 1.13 0.09 86.24 22:13:01 all 29.86 0.00 5.58 4.21 0.09 60.27 22:13:01 0 32.06 0.00 5.30 0.46 0.10 62.08 22:13:01 1 30.38 0.00 5.47 6.30 0.12 57.73 22:13:01 2 29.24 0.00 5.63 5.75 0.08 59.29 22:13:01 3 29.78 0.00 6.11 1.85 0.07 62.19 22:13:01 4 30.02 0.00 6.15 18.47 0.08 45.28 22:13:01 5 29.90 0.00 5.44 0.10 0.07 64.49 22:13:01 6 29.06 0.00 5.65 0.50 0.10 64.68 22:13:01 7 28.42 0.00 4.86 0.30 0.10 66.32 22:14:01 all 18.51 0.00 4.59 4.11 0.10 72.69 22:14:01 0 17.89 0.00 4.30 10.85 0.15 66.81 22:14:01 1 17.53 0.00 4.06 2.25 0.17 75.99 22:14:01 2 17.90 0.00 4.34 1.47 0.05 76.24 22:14:01 3 19.59 0.00 4.81 1.12 0.10 74.38 22:14:01 4 17.09 0.00 5.70 11.61 0.10 65.50 22:14:01 5 19.55 0.00 4.22 0.52 0.07 75.64 22:14:01 6 18.75 0.00 4.38 3.01 0.05 73.80 22:14:01 7 19.75 0.00 4.92 2.12 0.12 73.10 22:15:01 all 0.16 0.00 0.02 0.01 0.01 99.80 22:15:01 0 1.04 0.00 0.03 0.00 0.02 98.91 22:15:01 1 0.03 0.00 0.03 0.00 0.02 99.92 22:15:01 2 0.07 0.00 0.03 0.00 0.02 99.88 22:15:01 3 0.02 0.00 0.00 0.10 0.02 99.87 22:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:15:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:15:01 7 0.05 0.00 0.02 0.00 0.02 99.92 22:16:01 all 2.51 0.00 1.67 0.93 0.03 94.86 22:16:01 0 2.43 0.00 0.95 0.05 0.02 96.56 22:16:01 1 2.42 0.00 1.27 1.25 0.03 95.02 22:16:01 2 3.10 0.00 3.89 1.05 0.02 91.94 22:16:01 3 3.51 0.00 2.51 0.70 0.02 93.26 22:16:01 4 2.26 0.00 0.92 2.44 0.03 94.35 22:16:01 5 2.26 0.00 1.24 0.13 0.05 96.32 22:16:01 6 2.09 0.00 1.02 0.35 0.02 96.52 22:16:01 7 2.02 0.00 1.59 1.47 0.02 94.90 22:17:01 all 0.16 0.00 0.06 0.36 0.01 99.42 22:17:01 0 0.53 0.00 0.05 0.07 0.02 99.33 22:17:01 1 0.10 0.00 0.07 0.00 0.02 99.82 22:17:01 2 0.03 0.00 0.07 0.03 0.00 99.87 22:17:01 3 0.28 0.00 0.10 0.02 0.02 99.58 22:17:01 4 0.03 0.00 0.05 2.18 0.00 97.73 22:17:01 5 0.10 0.00 0.05 0.48 0.00 99.37 22:17:01 6 0.05 0.00 0.05 0.07 0.00 99.83 22:17:01 7 0.12 0.00 0.02 0.02 0.02 99.83 22:18:01 all 0.11 0.00 0.01 0.10 0.01 99.75 22:18:01 0 0.60 0.00 0.02 0.00 0.00 99.38 22:18:01 1 0.08 0.00 0.05 0.00 0.12 99.75 22:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:18:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:18:01 4 0.00 0.00 0.00 0.83 0.00 99.17 22:18:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:18:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:18:01 7 0.10 0.00 0.02 0.00 0.00 99.88 22:19:01 all 0.07 0.00 0.02 0.06 0.01 99.84 22:19:01 0 0.43 0.00 0.02 0.00 0.02 99.53 22:19:01 1 0.07 0.00 0.03 0.00 0.02 99.88 22:19:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:19:01 3 0.05 0.00 0.02 0.00 0.00 99.93 22:19:01 4 0.00 0.00 0.08 0.22 0.03 99.67 22:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 7 0.03 0.00 0.00 0.23 0.02 99.72 22:20:01 all 0.14 0.00 0.01 0.12 0.01 99.71 22:20:01 0 0.99 0.00 0.02 0.00 0.02 98.97 22:20:01 1 0.05 0.00 0.03 0.17 0.02 99.73 22:20:01 2 0.00 0.00 0.00 0.02 0.00 99.98 22:20:01 3 0.00 0.00 0.02 0.02 0.02 99.95 22:20:01 4 0.02 0.00 0.00 0.80 0.02 99.17 22:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 7 0.03 0.00 0.03 0.00 0.02 99.92 22:21:01 all 0.03 0.00 0.02 0.14 0.01 99.80 22:21:01 0 0.12 0.00 0.03 0.00 0.00 99.85 22:21:01 1 0.07 0.00 0.07 0.00 0.02 99.85 22:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:21:01 4 0.02 0.00 0.02 1.00 0.00 98.97 22:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 7 0.02 0.00 0.02 0.13 0.02 99.82 22:22:01 all 0.08 0.00 0.02 0.22 0.01 99.68 22:22:01 0 0.48 0.00 0.05 0.00 0.02 99.45 22:22:01 1 0.07 0.00 0.03 0.10 0.02 99.78 22:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:22:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:22:01 4 0.02 0.00 0.02 1.60 0.00 98.37 22:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:22:01 6 0.00 0.00 0.00 0.00 0.02 99.98 22:22:01 7 0.05 0.00 0.02 0.03 0.02 99.88 22:22:01 CPU %user %nice %system %iowait %steal %idle 22:23:01 all 0.01 0.00 0.01 0.01 0.02 99.95 22:23:01 0 0.02 0.00 0.00 0.00 0.08 99.90 22:23:01 1 0.05 0.00 0.02 0.00 0.03 99.90 22:23:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:23:01 4 0.00 0.00 0.00 0.02 0.00 99.98 22:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:23:01 7 0.02 0.00 0.03 0.10 0.00 99.85 22:24:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:24:01 0 0.13 0.00 0.00 0.00 0.00 99.87 22:24:01 1 0.05 0.00 0.03 0.00 0.02 99.90 22:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:24:01 4 0.02 0.00 0.00 0.00 0.02 99.97 22:24:01 5 0.00 0.00 0.02 0.00 0.02 99.97 22:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:24:01 7 0.02 0.00 0.00 0.00 0.02 99.97 22:25:01 all 0.19 0.00 0.02 0.01 0.01 99.78 22:25:01 0 1.36 0.00 0.05 0.00 0.02 98.58 22:25:01 1 0.08 0.00 0.03 0.00 0.05 99.83 22:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:25:01 3 0.00 0.00 0.02 0.03 0.00 99.95 22:25:01 4 0.00 0.00 0.02 0.02 0.00 99.97 22:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:25:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 4.30 0.00 1.13 1.17 0.03 93.37 Average: 0 4.70 0.00 1.01 1.14 0.04 93.12 Average: 1 4.24 0.00 1.06 1.00 0.05 93.64 Average: 2 4.21 0.00 1.34 1.69 0.02 92.75 Average: 3 4.40 0.00 1.20 0.30 0.03 94.08 Average: 4 4.14 0.00 1.24 2.93 0.03 91.66 Average: 5 4.35 0.00 1.16 1.49 0.02 92.97 Average: 6 4.17 0.00 1.00 0.39 0.02 94.42 Average: 7 4.21 0.00 1.06 0.39 0.03 94.30