---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120031 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120031) 11/30/22 _x86_64_ (8 CPU) 01:23:35 LINUX RESTART (8 CPU) 01:24:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:25:01 120.67 38.03 82.65 0.00 4262.74 73037.38 0.00 01:26:01 56.62 0.25 56.37 0.00 10.40 32427.26 0.00 01:27:01 1.62 0.00 1.62 0.00 0.00 18.68 0.00 01:28:01 1.33 0.00 1.33 0.00 0.00 14.93 0.00 01:29:01 53.52 11.58 41.94 0.00 5176.60 8724.41 0.00 01:30:01 4.42 0.00 4.42 0.00 0.00 71.45 0.00 01:31:01 2.73 0.02 2.72 0.00 0.13 82.12 0.00 01:32:01 2.03 0.00 2.03 0.00 0.00 22.66 0.00 01:33:01 0.83 0.00 0.83 0.00 0.00 8.93 0.00 01:34:01 5.62 0.10 5.52 0.00 10.26 2507.05 0.00 Average: 24.78 4.94 19.84 0.00 940.48 11589.09 0.00 01:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:25:01 28274508 31206100 1094592 3.33 82060 3092752 2229408 6.57 1637508 2562588 505812 01:26:01 28699024 31606828 697068 2.12 91564 3048416 1737440 5.12 1069960 2696004 324 01:27:01 28699476 31607416 695896 2.12 91604 3048420 1737440 5.12 1070404 2696008 16 01:28:01 28705340 31613376 689836 2.10 91636 3048420 1737440 5.12 1064664 2696008 44 01:29:01 28161948 31573612 710492 2.16 125580 3503476 1791776 5.28 1406300 2860920 884 01:30:01 28177072 31588972 695096 2.11 125708 3503464 1791776 5.28 1389288 2860876 4 01:31:01 28186612 31593760 690248 2.10 124268 3500220 1784508 5.26 1383632 2857656 12 01:32:01 28186952 31594196 689732 2.10 124340 3500228 1784508 5.26 1383920 2857660 12 01:33:01 28186896 31594512 689700 2.10 124356 3500228 1784508 5.26 1383404 2858012 16 01:34:01 27637128 31549252 733808 2.23 127688 3983684 2063316 6.08 1430628 3340708 412200 Average: 28291496 31552802 738647 2.25 110880 3372931 1844212 5.44 1321971 2828644 91932 01:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:25:01 ens3 687.78 426.40 7503.07 94.03 0.00 0.00 0.00 0.00 01:25:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 01:25:01 vethe3afa46 52.64 91.83 4.87 1007.72 0.00 0.00 0.00 0.08 01:25:01 docker0 54.02 93.05 4.35 1021.38 0.00 0.00 0.00 0.00 01:26:01 ens3 129.36 97.18 2535.18 89.79 0.00 0.00 0.00 0.00 01:26:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:26:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 ens3 2.63 0.50 0.75 0.45 0.00 0.00 0.00 0.00 01:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 ens3 2.10 0.50 0.71 0.45 0.00 0.00 0.00 0.00 01:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 187.99 111.95 2747.23 8.06 0.00 0.00 0.00 0.00 01:29:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 ens3 1.37 0.73 0.73 0.39 0.00 0.00 0.00 0.00 01:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 ens3 0.40 0.00 0.04 0.00 0.00 0.00 0.00 0.00 01:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 ens3 0.78 0.55 0.30 0.23 0.00 0.00 0.00 0.00 01:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 145.68 85.42 3965.40 8.54 0.00 0.00 0.00 0.00 01:34:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 114.86 71.73 1665.61 20.07 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 5.33 9.17 0.43 100.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120031) 11/30/22 _x86_64_ (8 CPU) 01:23:35 LINUX RESTART (8 CPU) 01:24:02 CPU %user %nice %system %iowait %steal %idle 01:25:01 all 22.68 0.00 4.37 1.60 0.07 71.28 01:25:01 0 21.71 0.00 4.25 1.90 0.09 72.06 01:25:01 1 23.72 0.00 4.21 0.22 0.07 71.79 01:25:01 2 20.94 0.00 4.14 3.35 0.07 71.50 01:25:01 3 25.13 0.00 4.28 0.99 0.07 69.52 01:25:01 4 22.27 0.00 4.25 0.26 0.07 73.16 01:25:01 5 22.52 0.00 4.13 0.38 0.07 72.90 01:25:01 6 22.70 0.00 5.01 5.03 0.09 67.17 01:25:01 7 22.42 0.00 4.71 0.65 0.07 72.15 01:26:01 all 12.69 0.00 2.48 2.67 0.08 82.07 01:26:01 0 15.18 0.00 2.34 13.23 0.15 69.09 01:26:01 1 10.51 0.00 2.01 0.00 0.03 87.45 01:26:01 2 13.06 0.00 2.81 0.64 0.13 83.36 01:26:01 3 11.26 0.00 2.98 5.77 0.08 79.90 01:26:01 4 12.22 0.00 2.60 0.02 0.07 85.10 01:26:01 5 13.29 0.00 2.02 0.64 0.07 83.99 01:26:01 6 13.78 0.00 2.45 1.06 0.07 82.65 01:26:01 7 12.27 0.00 2.64 0.18 0.07 84.84 01:27:01 all 0.04 0.00 0.01 0.01 0.00 99.93 01:27:01 0 0.20 0.00 0.03 0.00 0.00 99.77 01:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:27:01 2 0.03 0.00 0.02 0.00 0.03 99.92 01:27:01 3 0.02 0.00 0.02 0.12 0.00 99.85 01:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:27:01 6 0.03 0.00 0.03 0.00 0.00 99.93 01:27:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:28:01 all 0.03 0.00 0.01 0.02 0.00 99.94 01:28:01 0 0.12 0.00 0.00 0.00 0.00 99.88 01:28:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:28:01 2 0.05 0.00 0.00 0.05 0.02 99.88 01:28:01 3 0.03 0.00 0.02 0.05 0.00 99.90 01:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:28:01 5 0.00 0.00 0.00 0.03 0.02 99.95 01:28:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:28:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:29:01 all 2.07 0.00 1.37 0.59 0.03 95.94 01:29:01 0 2.18 0.00 0.99 0.12 0.03 96.69 01:29:01 1 1.80 0.00 1.19 0.48 0.02 96.51 01:29:01 2 1.76 0.00 0.94 0.40 0.02 96.88 01:29:01 3 2.21 0.00 1.07 1.49 0.03 95.20 01:29:01 4 3.89 0.00 2.57 0.82 0.03 92.69 01:29:01 5 1.59 0.00 0.75 0.12 0.02 97.53 01:29:01 6 2.04 0.00 2.64 0.80 0.03 94.49 01:29:01 7 1.09 0.00 0.82 0.47 0.03 97.59 01:30:01 all 0.03 0.00 0.03 0.01 0.01 99.92 01:30:01 0 0.07 0.00 0.03 0.00 0.02 99.88 01:30:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:30:01 2 0.05 0.00 0.00 0.00 0.00 99.95 01:30:01 3 0.03 0.00 0.07 0.03 0.02 99.85 01:30:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:30:01 5 0.00 0.00 0.02 0.02 0.00 99.97 01:30:01 6 0.02 0.00 0.05 0.00 0.00 99.93 01:30:01 7 0.03 0.00 0.05 0.02 0.00 99.90 01:31:01 all 0.06 0.00 0.05 0.01 0.00 99.87 01:31:01 0 0.07 0.00 0.07 0.00 0.02 99.85 01:31:01 1 0.02 0.00 0.03 0.00 0.00 99.95 01:31:01 2 0.03 0.00 0.05 0.00 0.02 99.90 01:31:01 3 0.03 0.00 0.05 0.05 0.00 99.87 01:31:01 4 0.25 0.00 0.10 0.00 0.00 99.65 01:31:01 5 0.02 0.00 0.03 0.00 0.00 99.95 01:31:01 6 0.07 0.00 0.03 0.02 0.00 99.88 01:31:01 7 0.02 0.00 0.05 0.02 0.00 99.92 01:32:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:32:01 0 0.12 0.00 0.02 0.00 0.00 99.87 01:32:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:32:01 2 0.02 0.00 0.03 0.00 0.00 99.95 01:32:01 3 0.02 0.00 0.02 0.03 0.00 99.93 01:32:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:32:01 5 0.00 0.00 0.00 0.02 0.00 99.98 01:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:32:01 7 0.02 0.00 0.00 0.00 0.02 99.97 01:33:01 all 0.02 0.00 0.04 0.00 0.01 99.93 01:33:01 0 0.03 0.00 0.03 0.00 0.02 99.92 01:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:33:01 2 0.03 0.00 0.08 0.00 0.00 99.88 01:33:01 3 0.02 0.00 0.07 0.00 0.02 99.90 01:33:01 4 0.03 0.00 0.03 0.00 0.02 99.92 01:33:01 5 0.03 0.00 0.03 0.02 0.02 99.90 01:33:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:33:01 7 0.00 0.00 0.03 0.00 0.00 99.97 01:34:01 all 1.16 0.00 0.48 0.04 0.01 98.32 01:34:01 0 0.92 0.00 0.23 0.00 0.00 98.85 01:34:01 1 0.93 0.00 0.42 0.02 0.00 98.63 01:34:01 2 1.34 0.00 0.85 0.02 0.02 97.78 01:34:01 3 1.02 0.00 0.37 0.08 0.00 98.53 01:34:01 4 1.25 0.00 0.53 0.02 0.02 98.18 01:34:01 5 0.90 0.00 0.62 0.18 0.00 98.29 01:34:01 6 1.15 0.00 0.23 0.00 0.02 98.60 01:34:01 7 1.72 0.00 0.55 0.03 0.00 97.69 Average: all 3.83 0.00 0.87 0.49 0.02 94.79 Average: 0 3.99 0.00 0.79 1.50 0.03 93.69 Average: 1 3.65 0.00 0.78 0.07 0.01 95.49 Average: 2 3.70 0.00 0.89 0.44 0.03 94.94 Average: 3 3.91 0.00 0.88 0.86 0.02 94.33 Average: 4 3.94 0.00 1.00 0.11 0.02 94.92 Average: 5 3.78 0.00 0.75 0.14 0.02 95.31 Average: 6 3.92 0.00 1.04 0.68 0.02 94.35 Average: 7 3.70 0.00 0.87 0.14 0.02 95.27