---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16407 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-16407) 05/22/23 _x86_64_ (8 CPU) 23:17:25 LINUX RESTART (8 CPU) 23:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:19:01 241.21 5.46 235.76 0.00 521.27 84437.21 0.00 23:20:01 224.18 0.28 223.90 0.00 27.86 37819.83 0.00 23:21:01 31.49 0.02 31.48 0.00 4.27 16449.79 0.00 23:22:01 1.85 0.00 1.85 0.00 0.00 19.61 0.00 23:23:01 54.17 11.61 42.56 0.00 5177.67 8826.00 0.00 23:24:01 6.63 0.02 6.61 0.00 0.13 129.69 0.00 23:25:01 1.38 0.00 1.38 0.00 0.00 15.20 0.00 23:26:01 1.72 0.00 1.72 0.00 0.00 19.33 0.00 23:27:01 1.38 0.00 1.38 0.00 0.00 15.20 0.00 23:28:01 2.30 0.00 2.30 0.00 0.00 26.93 0.00 23:29:01 1.38 0.00 1.38 0.00 0.00 15.06 0.00 23:30:01 1.33 0.00 1.33 0.00 0.00 16.26 0.00 23:31:01 1.13 0.00 1.13 0.00 0.00 12.26 0.00 Average: 43.61 1.33 42.27 0.00 440.75 11275.34 0.00 23:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:19:01 28066988 31393924 898780 2.73 145492 3372808 2328304 6.86 1399532 2945912 174464 23:20:01 27437692 31535848 756608 2.30 157964 4087544 2090808 6.16 1301768 3627804 494708 23:21:01 27504188 31574800 716388 2.18 161004 4050168 1746856 5.15 1277992 3577620 312 23:22:01 27504380 31575120 715780 2.18 161036 4050168 1746856 5.15 1277848 3577620 48 23:23:01 26970164 31558796 719628 2.19 194964 4511760 1832472 5.40 1596724 3754508 996 23:24:01 26976380 31560148 718248 2.18 193508 4508500 1814280 5.35 1594404 3751424 160 23:25:01 26978120 31561972 716388 2.18 193584 4508504 1814280 5.35 1593332 3751428 164 23:26:01 26978184 31562064 716280 2.18 193624 4508508 1814280 5.35 1593240 3751432 8 23:27:01 26978332 31562680 715988 2.18 193708 4508508 1814280 5.35 1592968 3751808 12 23:28:01 26978620 31563068 715736 2.18 193788 4508512 1814280 5.35 1593520 3751820 8 23:29:01 26978604 31563348 715644 2.18 193868 4508512 1814280 5.35 1593016 3752036 4 23:30:01 26978328 31563104 715816 2.18 193892 4508520 1814280 5.35 1592732 3752040 48 23:31:01 26978148 31562956 715908 2.18 193920 4508516 1814280 5.35 1593220 3752048 20 Average: 27177548 31549064 733630 2.23 182335 4318502 1866118 5.50 1507715 3653654 51612 23:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:19:01 ens3 553.48 334.91 8041.12 52.51 0.00 0.00 0.00 0.00 23:19:01 lo 4.27 4.27 0.42 0.42 0.00 0.00 0.00 0.00 23:19:01 docker0 169.23 300.14 13.96 2026.34 0.00 0.00 0.00 0.00 23:19:01 veth9bd8653 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 23:20:01 ens3 185.55 115.50 3469.17 97.84 0.00 0.00 0.00 0.00 23:20:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 23:20:01 docker0 15.18 41.18 1.15 714.44 0.00 0.00 0.00 0.00 23:21:01 ens3 11.83 7.80 12.49 4.54 0.00 0.00 0.00 0.00 23:21:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 ens3 0.72 0.43 0.35 0.27 0.00 0.00 0.00 0.00 23:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 ens3 127.88 54.96 2864.07 4.15 0.00 0.00 0.00 0.00 23:23:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 23:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 ens3 3.67 2.13 7.71 0.20 0.00 0.00 0.00 0.00 23:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 ens3 1.13 0.50 0.45 0.28 0.00 0.00 0.00 0.00 23:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 67.45 39.37 1098.41 12.24 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 13.99 25.90 1.15 208.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16407) 05/22/23 _x86_64_ (8 CPU) 23:17:25 LINUX RESTART (8 CPU) 23:18:02 CPU %user %nice %system %iowait %steal %idle 23:19:01 all 16.55 0.00 5.88 2.44 0.07 75.05 23:19:01 0 16.17 0.00 4.53 1.48 0.05 77.76 23:19:01 1 16.18 0.00 6.22 1.17 0.07 76.36 23:19:01 2 15.01 0.00 5.86 5.02 0.09 74.02 23:19:01 3 16.09 0.00 5.67 0.43 0.09 77.72 23:19:01 4 17.84 0.00 6.39 0.60 0.07 75.09 23:19:01 5 17.25 0.00 6.18 9.62 0.09 66.87 23:19:01 6 16.24 0.00 6.96 0.35 0.05 76.40 23:19:01 7 17.64 0.00 5.22 0.90 0.09 76.15 23:20:01 all 34.75 0.00 6.73 1.44 0.08 57.01 23:20:01 0 32.66 0.00 7.35 2.48 0.08 57.43 23:20:01 1 34.13 0.00 7.75 3.58 0.07 54.48 23:20:01 2 34.30 0.00 6.59 0.98 0.07 58.06 23:20:01 3 35.85 0.00 6.44 1.15 0.07 56.50 23:20:01 4 35.44 0.00 6.28 0.07 0.08 58.12 23:20:01 5 35.33 0.00 6.03 0.76 0.08 57.80 23:20:01 6 35.85 0.00 6.78 0.85 0.08 56.44 23:20:01 7 34.44 0.00 6.59 1.64 0.08 57.24 23:21:01 all 0.57 0.00 0.33 0.46 0.01 98.62 23:21:01 0 0.15 0.00 0.13 0.27 0.00 99.45 23:21:01 1 0.82 0.00 0.28 0.02 0.02 98.87 23:21:01 2 0.52 0.00 0.67 2.84 0.03 95.94 23:21:01 3 0.82 0.00 0.23 0.53 0.02 98.40 23:21:01 4 0.42 0.00 0.52 0.00 0.00 99.07 23:21:01 5 0.67 0.00 0.27 0.00 0.03 99.03 23:21:01 6 0.58 0.00 0.27 0.00 0.00 99.15 23:21:01 7 0.62 0.00 0.25 0.02 0.02 99.10 23:22:01 all 0.02 0.00 0.01 0.00 0.01 99.95 23:22:01 0 0.03 0.00 0.00 0.00 0.02 99.95 23:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:22:01 2 0.02 0.00 0.03 0.03 0.02 99.90 23:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:22:01 4 0.02 0.00 0.03 0.00 0.02 99.93 23:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:22:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:22:01 7 0.02 0.00 0.02 0.00 0.02 99.95 23:23:01 all 2.27 0.00 1.41 0.54 0.03 95.76 23:23:01 0 1.81 0.00 1.44 0.03 0.02 96.70 23:23:01 1 2.42 0.00 1.32 0.72 0.02 95.52 23:23:01 2 1.72 0.00 0.82 1.74 0.02 95.71 23:23:01 3 2.08 0.00 0.73 0.08 0.03 97.07 23:23:01 4 3.49 0.00 1.70 0.52 0.02 94.28 23:23:01 5 2.48 0.00 3.21 0.81 0.03 93.47 23:23:01 6 2.44 0.00 1.27 0.05 0.02 96.23 23:23:01 7 1.72 0.00 0.77 0.37 0.05 97.09 23:24:01 all 0.08 0.00 0.06 0.03 0.01 99.82 23:24:01 0 0.05 0.00 0.03 0.00 0.02 99.90 23:24:01 1 0.22 0.00 0.10 0.02 0.02 99.65 23:24:01 2 0.08 0.00 0.03 0.20 0.02 99.67 23:24:01 3 0.07 0.00 0.05 0.02 0.00 99.87 23:24:01 4 0.03 0.00 0.03 0.00 0.00 99.93 23:24:01 5 0.03 0.00 0.07 0.00 0.00 99.90 23:24:01 6 0.07 0.00 0.05 0.02 0.02 99.85 23:24:01 7 0.05 0.00 0.08 0.02 0.02 99.83 23:25:01 all 0.02 0.00 0.01 0.02 0.01 99.94 23:25:01 0 0.03 0.00 0.05 0.00 0.02 99.90 23:25:01 1 0.03 0.00 0.02 0.08 0.02 99.85 23:25:01 2 0.03 0.00 0.02 0.08 0.02 99.85 23:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 5 0.07 0.00 0.00 0.00 0.02 99.92 23:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:26:01 all 0.11 0.00 0.01 0.01 0.01 99.86 23:26:01 0 0.03 0.00 0.02 0.00 0.03 99.92 23:26:01 1 0.02 0.00 0.02 0.02 0.00 99.95 23:26:01 2 0.02 0.00 0.02 0.03 0.03 99.90 23:26:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:26:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:26:01 5 0.78 0.00 0.00 0.00 0.02 99.20 23:26:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:26:01 7 0.00 0.00 0.02 0.00 0.02 99.97 23:27:01 all 0.03 0.00 0.01 0.01 0.01 99.95 23:27:01 0 0.03 0.00 0.00 0.00 0.00 99.97 23:27:01 1 0.05 0.00 0.02 0.00 0.02 99.92 23:27:01 2 0.03 0.00 0.02 0.05 0.02 99.88 23:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:27:01 4 0.02 0.00 0.02 0.00 0.02 99.95 23:27:01 5 0.05 0.00 0.02 0.00 0.02 99.92 23:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:27:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:28:01 all 0.04 0.00 0.02 0.01 0.01 99.93 23:28:01 0 0.03 0.00 0.03 0.00 0.00 99.93 23:28:01 1 0.03 0.00 0.02 0.02 0.02 99.92 23:28:01 2 0.17 0.00 0.03 0.03 0.00 99.77 23:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:28:01 5 0.02 0.00 0.02 0.00 0.03 99.93 23:28:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:28:01 7 0.02 0.00 0.03 0.00 0.00 99.95 23:29:01 all 0.04 0.00 0.01 0.01 0.01 99.95 23:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:29:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:29:01 2 0.15 0.00 0.02 0.05 0.02 99.77 23:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:29:01 5 0.08 0.00 0.02 0.00 0.03 99.87 23:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:29:01 CPU %user %nice %system %iowait %steal %idle 23:30:01 all 0.02 0.00 0.01 0.00 0.01 99.96 23:30:01 0 0.00 0.00 0.02 0.00 0.02 99.97 23:30:01 1 0.03 0.00 0.00 0.00 0.02 99.95 23:30:01 2 0.02 0.00 0.02 0.03 0.03 99.90 23:30:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:30:01 4 0.05 0.00 0.00 0.00 0.03 99.92 23:30:01 5 0.03 0.00 0.00 0.00 0.00 99.97 23:30:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:31:01 all 0.04 0.00 0.01 0.01 0.01 99.93 23:31:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:31:01 1 0.03 0.00 0.02 0.03 0.02 99.90 23:31:01 2 0.13 0.00 0.02 0.03 0.00 99.82 23:31:01 3 0.03 0.00 0.00 0.00 0.00 99.97 23:31:01 4 0.03 0.00 0.02 0.00 0.02 99.93 23:31:01 5 0.03 0.00 0.00 0.00 0.02 99.95 23:31:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:31:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 4.14 0.00 1.10 0.38 0.02 94.37 Average: 0 3.87 0.00 1.03 0.32 0.02 94.76 Average: 1 4.09 0.00 1.20 0.43 0.02 94.26 Average: 2 3.97 0.00 1.07 0.85 0.03 94.08 Average: 3 4.17 0.00 1.00 0.17 0.02 94.64 Average: 4 4.35 0.00 1.14 0.09 0.02 94.41 Average: 5 4.31 0.00 1.20 0.84 0.03 93.62 Average: 6 4.19 0.00 1.17 0.10 0.02 94.53 Average: 7 4.13 0.00 0.98 0.22 0.02 94.64