---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9137 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-9137) 10/12/23 _x86_64_ (8 CPU) 11:14:49 LINUX RESTART (8 CPU) 11:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:16:02 180.02 47.79 132.23 0.00 5381.50 153659.99 0.00 11:17:01 176.56 0.63 175.94 0.00 10.17 53484.22 0.00 11:18:01 171.05 0.20 170.85 0.00 16.80 32387.40 0.00 11:19:01 48.61 0.07 48.54 0.00 7.73 16575.25 0.00 11:20:01 26.05 8.92 17.13 0.00 961.31 2099.52 0.00 11:21:01 33.79 4.37 29.43 0.00 4253.29 6414.00 0.00 11:22:01 3.38 0.02 3.37 0.00 0.13 85.99 0.00 11:23:01 2.07 0.00 2.07 0.00 0.00 23.06 0.00 11:24:01 1.37 0.00 1.37 0.00 0.00 14.53 0.00 11:25:01 2.20 0.00 2.20 0.00 0.00 24.53 0.00 Average: 64.32 6.21 58.11 0.00 1064.83 26431.33 0.00 11:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:16:02 29280204 31604076 723820 2.20 74632 2525520 2095824 6.18 972988 2267524 632 11:17:01 28468476 31591004 720056 2.19 148472 3179036 1913620 5.64 1045348 2916644 644 11:18:01 27853432 31550328 756008 2.30 157104 3702348 2077672 6.12 1272856 3253648 236700 11:19:01 27621284 31580184 724760 2.20 164724 3921608 1794780 5.29 1261728 3460644 56 11:20:01 27422920 31545244 733772 2.23 179896 4071124 1794200 5.29 1362192 3535080 40780 11:21:01 27130256 31550720 725108 2.21 193884 4348088 1747192 5.15 1580804 3597060 4 11:22:01 27135900 31551464 724736 2.20 192436 4344840 1721960 5.07 1578432 3593836 12 11:23:01 27142908 31558572 717596 2.18 192512 4344836 1721960 5.07 1571448 3593840 4 11:24:01 27142860 31558592 717516 2.18 192588 4344828 1721960 5.07 1571496 3593844 4 11:25:01 27145224 31561044 715104 2.17 192652 4344852 1721960 5.07 1569228 3593848 20 Average: 27634346 31565123 725848 2.21 168890 3912708 1831113 5.40 1378652 3340597 27886 11:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:16:02 veth40b24a1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:02 docker0 28.70 29.40 2.15 190.05 0.00 0.00 0.00 0.00 11:16:02 vethede5989 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:02 ens3 627.98 397.47 5879.94 87.10 0.00 0.00 0.00 0.00 11:16:02 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 11:17:01 veth3a552c7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 docker0 241.20 304.44 19.46 2448.23 0.00 0.00 0.00 0.00 11:17:01 ens3 318.54 249.42 2461.68 28.54 0.00 0.00 0.00 0.00 11:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:18:01 docker0 2.97 5.48 0.18 62.24 0.00 0.00 0.00 0.00 11:18:01 ens3 131.36 96.82 2659.38 93.94 0.00 0.00 0.00 0.00 11:18:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 ens3 13.35 8.57 14.24 5.49 0.00 0.00 0.00 0.00 11:19:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 ens3 78.49 31.43 1353.49 2.34 0.00 0.00 0.00 0.00 11:20:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 ens3 131.73 74.19 1394.48 10.65 0.00 0.00 0.00 0.00 11:21:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 11:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 26.93 33.48 2.15 266.41 0.00 0.00 0.00 0.00 Average: ens3 129.86 85.54 1374.49 22.80 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9137) 10/12/23 _x86_64_ (8 CPU) 11:14:49 LINUX RESTART (8 CPU) 11:15:01 CPU %user %nice %system %iowait %steal %idle 11:16:02 all 8.55 0.00 3.10 3.26 0.06 85.03 11:16:02 0 8.41 0.00 3.10 7.96 0.05 80.48 11:16:02 1 9.43 0.00 2.63 1.76 0.07 86.11 11:16:02 2 6.43 0.00 2.41 1.25 0.07 89.85 11:16:02 3 7.73 0.00 2.66 1.35 0.07 88.20 11:16:02 4 7.73 0.00 3.33 1.19 0.05 87.71 11:16:02 5 9.09 0.00 4.39 1.37 0.05 85.10 11:16:02 6 10.37 0.00 2.81 4.51 0.07 82.23 11:16:02 7 9.23 0.00 3.43 6.75 0.07 80.52 11:17:01 all 4.68 0.00 2.32 3.56 0.04 89.40 11:17:01 0 4.95 0.00 2.58 15.98 0.05 76.44 11:17:01 1 4.98 0.00 1.93 0.39 0.03 92.66 11:17:01 2 4.74 0.00 1.79 0.48 0.03 92.96 11:17:01 3 4.64 0.00 2.01 0.26 0.03 93.06 11:17:01 4 4.09 0.00 2.98 0.34 0.03 92.56 11:17:01 5 4.33 0.00 1.81 0.02 0.03 93.81 11:17:01 6 4.45 0.00 2.84 10.75 0.07 81.90 11:17:01 7 5.26 0.00 2.59 0.29 0.05 91.81 11:18:01 all 38.94 0.00 5.14 2.14 0.10 53.67 11:18:01 0 38.45 0.00 5.71 0.30 0.08 55.45 11:18:01 1 38.17 0.00 5.40 5.71 0.10 50.62 11:18:01 2 41.00 0.00 5.69 0.34 0.10 52.88 11:18:01 3 38.67 0.00 4.50 1.10 0.10 55.63 11:18:01 4 40.47 0.00 5.07 6.20 0.10 48.16 11:18:01 5 38.77 0.00 4.64 2.22 0.15 54.22 11:18:01 6 37.36 0.00 4.71 0.24 0.08 57.61 11:18:01 7 38.65 0.00 5.39 1.07 0.08 54.81 11:19:01 all 1.76 0.00 0.84 1.03 0.02 96.35 11:19:01 0 1.80 0.00 0.75 0.27 0.02 97.16 11:19:01 1 0.88 0.00 0.94 0.94 0.02 97.23 11:19:01 2 2.49 0.00 0.75 0.00 0.02 96.75 11:19:01 3 1.85 0.00 1.51 6.95 0.02 89.67 11:19:01 4 1.52 0.00 1.15 0.02 0.02 97.30 11:19:01 5 1.76 0.00 0.54 0.00 0.03 97.67 11:19:01 6 1.77 0.00 0.54 0.07 0.02 97.61 11:19:01 7 2.04 0.00 0.57 0.00 0.00 97.39 11:20:01 all 1.21 0.00 0.70 0.22 0.01 97.85 11:20:01 0 1.32 0.00 0.43 0.02 0.02 98.21 11:20:01 1 0.90 0.00 0.47 0.57 0.02 98.05 11:20:01 2 1.52 0.00 0.85 0.95 0.00 96.68 11:20:01 3 1.69 0.00 0.43 0.03 0.02 97.83 11:20:01 4 1.48 0.00 0.57 0.02 0.00 97.93 11:20:01 5 0.55 0.00 1.75 0.08 0.02 97.60 11:20:01 6 0.82 0.00 0.62 0.05 0.02 98.50 11:20:01 7 1.43 0.00 0.47 0.05 0.02 98.03 11:21:01 all 1.87 0.00 0.71 0.70 0.02 96.70 11:21:01 0 1.95 0.00 1.00 1.30 0.02 95.73 11:21:01 1 2.50 0.00 0.82 0.92 0.02 95.75 11:21:01 2 0.95 0.00 0.30 0.02 0.02 98.72 11:21:01 3 2.99 0.00 0.53 0.51 0.02 95.96 11:21:01 4 1.29 0.00 1.54 0.05 0.03 97.09 11:21:01 5 2.04 0.00 0.60 1.75 0.02 95.59 11:21:01 6 0.90 0.00 0.42 0.97 0.03 97.68 11:21:01 7 2.31 0.00 0.47 0.08 0.02 97.13 11:22:01 all 0.19 0.00 0.05 0.22 0.01 99.54 11:22:01 0 0.05 0.00 0.05 0.02 0.00 99.88 11:22:01 1 0.00 0.00 0.03 0.93 0.00 99.03 11:22:01 2 0.03 0.00 0.03 0.00 0.00 99.93 11:22:01 3 0.88 0.00 0.07 0.00 0.02 99.04 11:22:01 4 0.27 0.00 0.07 0.00 0.00 99.67 11:22:01 5 0.05 0.00 0.03 0.02 0.02 99.88 11:22:01 6 0.13 0.00 0.05 0.82 0.03 98.97 11:22:01 7 0.07 0.00 0.03 0.00 0.00 99.90 11:23:01 all 0.13 0.00 0.01 0.01 0.00 99.85 11:23:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:23:01 1 0.03 0.00 0.02 0.03 0.02 99.90 11:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:23:01 3 0.80 0.00 0.00 0.00 0.00 99.20 11:23:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:23:01 5 0.02 0.00 0.02 0.02 0.00 99.95 11:23:01 6 0.13 0.00 0.00 0.00 0.02 99.85 11:23:01 7 0.00 0.00 0.02 0.00 0.00 99.98 11:24:01 all 0.06 0.00 0.01 0.00 0.01 99.92 11:24:01 0 0.02 0.00 0.00 0.00 0.02 99.97 11:24:01 1 0.02 0.00 0.02 0.02 0.00 99.95 11:24:01 2 0.03 0.00 0.02 0.00 0.00 99.95 11:24:01 3 0.37 0.00 0.00 0.00 0.00 99.63 11:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:24:01 5 0.00 0.00 0.00 0.00 0.02 99.98 11:24:01 6 0.02 0.00 0.03 0.00 0.03 99.92 11:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:25:01 all 0.02 0.00 0.01 0.04 0.07 99.86 11:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:25:01 1 0.02 0.00 0.02 0.32 0.20 99.45 11:25:01 2 0.03 0.00 0.02 0.00 0.13 99.82 11:25:01 3 0.00 0.00 0.00 0.00 0.02 99.98 11:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:25:01 5 0.00 0.00 0.02 0.02 0.18 99.78 11:25:01 6 0.07 0.00 0.03 0.00 0.02 99.88 11:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.71 0.00 1.28 1.11 0.03 91.87 Average: 0 5.68 0.00 1.36 2.55 0.03 90.39 Average: 1 5.66 0.00 1.22 1.15 0.05 91.92 Average: 2 5.70 0.00 1.18 0.30 0.04 92.78 Average: 3 5.92 0.00 1.16 1.01 0.03 91.88 Average: 4 5.64 0.00 1.46 0.78 0.02 92.10 Average: 5 5.64 0.00 1.37 0.55 0.05 92.39 Average: 6 5.57 0.00 1.20 1.72 0.04 91.48 Average: 7 5.85 0.00 1.29 0.82 0.02 92.02