---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8191 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-8191) 03/03/23 _x86_64_ (8 CPU) 22:10:32 LINUX RESTART (8 CPU) 22:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:12:01 263.72 38.96 224.76 0.00 4368.62 101877.51 0.00 22:13:02 164.22 1.35 162.87 0.00 21.46 48370.61 0.00 22:14:01 159.09 0.25 158.84 0.00 10.71 28260.97 0.00 22:15:01 31.26 0.02 31.24 0.00 2.27 15967.36 0.00 22:16:01 52.86 10.58 42.28 0.00 5154.87 8688.95 0.00 22:17:01 5.40 0.03 5.37 0.00 0.27 111.58 0.00 22:18:01 2.23 0.00 2.23 0.00 0.00 25.86 0.00 22:19:01 2.03 0.00 2.03 0.00 0.00 23.33 0.00 22:20:01 0.87 0.00 0.87 0.00 0.00 10.00 0.00 22:21:01 1.90 0.00 1.90 0.00 0.00 21.46 0.00 22:22:01 1.60 0.00 1.60 0.00 0.00 22.80 0.00 22:23:01 1.97 0.00 1.97 0.00 0.00 22.13 0.00 22:24:01 1.40 0.25 1.15 0.00 19.33 18.26 0.00 Average: 52.56 3.92 48.64 0.00 732.98 15521.57 0.00 22:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:12:01 29143112 31583416 733308 2.23 72400 2649188 1819128 5.36 1019028 2368444 384 22:13:02 28060996 31354724 940108 2.86 146664 3344980 2309308 6.81 1437436 2926472 118988 22:14:01 27601188 31566208 727628 2.21 160684 3951852 1716708 5.06 1306176 3463260 469240 22:15:01 27600608 31565952 727560 2.21 160928 3951920 1765168 5.20 1318476 3450440 12 22:16:01 27068296 31542128 738892 2.25 194400 4407248 1796020 5.29 1644480 3621408 988 22:17:01 27082204 31551424 729464 2.22 192964 4403996 1778492 5.24 1635032 3618108 512 22:18:01 27082700 31551952 728824 2.22 193028 4403984 1778492 5.24 1634204 3618112 8 22:19:01 27087312 31556708 724068 2.20 193116 4403980 1778492 5.24 1629412 3618120 148 22:20:01 27087328 31556776 723880 2.20 193140 4404008 1778492 5.24 1629784 3618120 172 22:21:01 27087564 31557064 723572 2.20 193188 4404000 1778492 5.24 1629500 3618124 200 22:22:01 27087036 31557072 723868 2.20 193276 4404012 1778492 5.24 1629856 3618548 176 22:23:01 27087036 31557148 723772 2.20 193340 4404020 1778492 5.24 1629312 3618556 16 22:24:01 27084720 31556192 724748 2.20 193388 4405208 1774124 5.23 1631652 3618984 860 Average: 27396931 31542828 743822 2.26 175424 4118338 1817685 5.36 1521104 3444361 45516 22:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:12:01 docker0 13.20 12.69 1.23 118.54 0.00 0.00 0.00 0.00 22:12:01 ens3 691.46 471.99 6703.04 129.58 0.00 0.00 0.00 0.00 22:12:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 22:13:02 docker0 178.01 265.27 14.50 1955.70 0.00 0.00 0.00 0.00 22:13:02 ens3 293.00 194.75 1983.23 28.44 0.00 0.00 0.00 0.00 22:13:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:13:02 veth595465a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 22:14:01 docker0 3.05 6.44 0.19 82.91 0.00 0.00 0.00 0.00 22:14:01 ens3 149.04 83.22 2707.91 19.21 0.00 0.00 0.00 0.00 22:14:01 lo 1.90 1.90 0.19 0.19 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 14.61 8.53 16.62 4.80 0.00 0.00 0.00 0.00 22:15:01 lo 0.27 0.27 0.02 0.02 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 134.78 67.84 2786.42 5.70 0.00 0.00 0.00 0.00 22:16:01 lo 0.60 0.60 0.06 0.06 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 1.00 0.68 0.42 0.29 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 0.07 0.00 0.00 0.00 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 0.25 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 0.17 0.02 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 0.35 0.10 0.02 0.01 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 0.32 0.13 0.08 0.07 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 0.30 0.10 0.02 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 10.46 6.87 10.61 3.72 0.00 0.00 0.00 0.00 22:24:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 14.96 21.91 1.23 166.15 0.00 0.00 0.00 0.00 Average: ens3 98.86 63.64 1083.69 14.60 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8191) 03/03/23 _x86_64_ (8 CPU) 22:10:32 LINUX RESTART (8 CPU) 22:11:02 CPU %user %nice %system %iowait %steal %idle 22:12:01 all 9.20 0.00 3.08 5.62 0.07 82.04 22:12:01 0 7.81 0.00 3.53 8.22 0.05 80.39 22:12:01 1 15.52 0.00 2.57 1.36 0.07 80.48 22:12:01 2 9.93 0.00 2.52 3.70 0.05 83.80 22:12:01 3 8.28 0.00 3.28 0.68 0.09 87.67 22:12:01 4 6.06 0.00 3.76 17.57 0.07 72.54 22:12:01 5 9.07 0.00 2.81 11.32 0.05 76.75 22:12:01 6 7.76 0.00 2.75 0.58 0.07 88.84 22:12:01 7 9.07 0.00 3.46 1.51 0.09 85.87 22:13:02 all 10.91 0.00 3.45 7.34 0.07 78.23 22:13:02 0 11.62 0.00 2.64 0.00 0.05 85.69 22:13:02 1 9.68 0.00 4.24 2.61 0.05 83.42 22:13:02 2 10.45 0.00 2.80 2.38 0.07 84.30 22:13:02 3 10.60 0.00 3.00 0.50 0.05 85.85 22:13:02 4 11.13 0.00 4.16 3.44 0.05 81.22 22:13:02 5 11.40 0.00 3.45 10.86 0.07 74.22 22:13:02 6 11.80 0.00 4.53 38.83 0.12 44.72 22:13:02 7 10.59 0.00 2.78 0.47 0.08 86.07 22:14:01 all 34.75 0.00 5.82 2.08 0.09 57.26 22:14:01 0 35.12 0.00 6.12 0.12 0.09 58.55 22:14:01 1 34.32 0.00 4.91 4.20 0.10 56.46 22:14:01 2 35.15 0.00 5.76 2.57 0.10 56.42 22:14:01 3 34.80 0.00 5.53 1.53 0.09 58.05 22:14:01 4 35.07 0.00 5.75 2.79 0.09 56.31 22:14:01 5 34.66 0.00 6.05 3.24 0.09 55.96 22:14:01 6 34.36 0.00 6.14 1.86 0.09 57.55 22:14:01 7 34.48 0.00 6.29 0.31 0.12 58.80 22:15:01 all 0.31 0.00 0.17 0.96 0.02 98.54 22:15:01 0 0.55 0.00 0.10 0.03 0.02 99.30 22:15:01 1 0.10 0.00 0.47 5.87 0.02 93.55 22:15:01 2 0.22 0.00 0.10 0.02 0.03 99.63 22:15:01 3 0.15 0.00 0.12 0.93 0.02 98.78 22:15:01 4 0.73 0.00 0.12 0.00 0.02 99.13 22:15:01 5 0.33 0.00 0.18 0.22 0.02 99.25 22:15:01 6 0.20 0.00 0.15 0.30 0.02 99.33 22:15:01 7 0.22 0.00 0.10 0.33 0.00 99.35 22:16:01 all 2.04 0.00 1.30 0.84 0.02 95.80 22:16:01 0 1.67 0.00 2.15 1.08 0.03 95.06 22:16:01 1 1.74 0.00 1.44 1.60 0.02 95.21 22:16:01 2 1.30 0.00 0.99 0.10 0.02 97.60 22:16:01 3 2.39 0.00 2.24 2.32 0.02 93.04 22:16:01 4 2.18 0.00 1.02 0.05 0.02 96.73 22:16:01 5 2.49 0.00 1.02 0.42 0.02 96.06 22:16:01 6 2.29 0.00 0.85 0.58 0.00 96.28 22:16:01 7 2.26 0.00 0.74 0.57 0.03 96.40 22:17:01 all 0.08 0.00 0.05 0.01 0.01 99.85 22:17:01 0 0.03 0.00 0.05 0.00 0.00 99.92 22:17:01 1 0.05 0.00 0.02 0.00 0.00 99.93 22:17:01 2 0.07 0.00 0.03 0.00 0.02 99.88 22:17:01 3 0.10 0.00 0.03 0.05 0.02 99.80 22:17:01 4 0.00 0.00 0.03 0.00 0.00 99.97 22:17:01 5 0.08 0.00 0.07 0.00 0.00 99.85 22:17:01 6 0.22 0.00 0.12 0.03 0.02 99.62 22:17:01 7 0.08 0.00 0.08 0.00 0.03 99.80 22:18:01 all 0.01 0.00 0.01 0.01 0.01 99.96 22:18:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:18:01 1 0.00 0.00 0.00 0.02 0.02 99.97 22:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 3 0.00 0.00 0.02 0.03 0.00 99.95 22:18:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 6 0.03 0.00 0.00 0.00 0.02 99.95 22:18:01 7 0.02 0.00 0.03 0.02 0.02 99.92 22:19:01 all 0.02 0.00 0.02 0.01 0.01 99.95 22:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:19:01 2 0.00 0.00 0.03 0.00 0.00 99.97 22:19:01 3 0.02 0.00 0.00 0.03 0.02 99.93 22:19:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:19:01 5 0.02 0.00 0.03 0.00 0.02 99.93 22:19:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:19:01 7 0.03 0.00 0.03 0.02 0.05 99.87 22:20:01 all 0.01 0.00 0.01 0.01 0.01 99.95 22:20:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 2 0.05 0.00 0.02 0.00 0.02 99.92 22:20:01 3 0.00 0.00 0.02 0.02 0.00 99.97 22:20:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 7 0.02 0.00 0.03 0.08 0.02 99.85 22:21:01 all 0.03 0.00 0.01 0.01 0.01 99.95 22:21:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:21:01 1 0.00 0.00 0.02 0.00 0.02 99.97 22:21:01 2 0.05 0.00 0.00 0.00 0.00 99.95 22:21:01 3 0.03 0.00 0.00 0.07 0.00 99.90 22:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:21:01 6 0.03 0.00 0.00 0.00 0.02 99.95 22:21:01 7 0.03 0.00 0.07 0.00 0.02 99.88 22:22:01 all 0.15 0.00 0.01 0.06 0.01 99.77 22:22:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:22:01 2 0.32 0.00 0.00 0.00 0.00 99.68 22:22:01 3 0.00 0.00 0.00 0.18 0.02 99.80 22:22:01 4 0.75 0.00 0.02 0.00 0.00 99.24 22:22:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:22:01 7 0.03 0.00 0.02 0.33 0.02 99.60 22:22:01 CPU %user %nice %system %iowait %steal %idle 22:23:01 all 0.09 0.00 0.01 0.06 0.01 99.83 22:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 1 0.02 0.00 0.02 0.03 0.00 99.93 22:23:01 2 0.07 0.00 0.00 0.00 0.02 99.92 22:23:01 3 0.00 0.00 0.02 0.45 0.00 99.53 22:23:01 4 0.60 0.00 0.00 0.00 0.02 99.38 22:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:23:01 7 0.03 0.00 0.02 0.00 0.02 99.93 22:24:01 all 0.48 0.00 0.11 0.02 0.01 99.39 22:24:01 0 0.28 0.00 0.10 0.00 0.00 99.62 22:24:01 1 0.52 0.00 0.18 0.12 0.02 99.17 22:24:01 2 0.28 0.00 0.08 0.00 0.00 99.63 22:24:01 3 0.05 0.00 0.07 0.00 0.00 99.88 22:24:01 4 1.67 0.00 0.08 0.02 0.00 98.23 22:24:01 5 0.17 0.00 0.05 0.00 0.00 99.78 22:24:01 6 0.42 0.00 0.10 0.00 0.02 99.47 22:24:01 7 0.43 0.00 0.18 0.00 0.03 99.35 Average: all 4.38 0.00 1.06 1.30 0.02 93.23 Average: 0 4.32 0.00 1.12 0.72 0.02 93.82 Average: 1 4.67 0.00 1.05 1.21 0.02 93.05 Average: 2 4.37 0.00 0.93 0.66 0.02 94.00 Average: 3 4.26 0.00 1.09 0.52 0.02 94.11 Average: 4 4.40 0.00 1.13 1.80 0.02 92.65 Average: 5 4.41 0.00 1.04 1.98 0.02 92.55 Average: 6 4.30 0.00 1.11 3.21 0.03 91.35 Average: 7 4.32 0.00 1.04 0.28 0.04 94.32