---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-514 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-514) 09/22/22 _x86_64_ (8 CPU) 02:10:46 LINUX RESTART (8 CPU) 02:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:12:02 393.23 64.87 328.36 0.00 5505.85 79653.12 0.00 02:13:01 157.96 0.24 157.73 0.00 8.68 43456.73 0.00 02:14:01 126.38 0.08 126.30 0.00 7.87 35490.22 0.00 02:15:01 3.47 1.02 2.45 0.00 21.86 34.68 0.00 02:16:01 29.05 7.87 21.18 0.00 913.98 2437.33 0.00 02:17:01 15.26 1.60 13.66 0.00 1980.01 2554.22 0.00 02:18:01 1.23 0.02 1.22 0.00 0.13 13.60 0.00 02:19:01 1.52 0.00 1.52 0.00 0.00 16.93 0.00 02:20:01 1.03 0.00 1.03 0.00 0.00 11.73 0.00 02:21:01 1.87 0.00 1.87 0.00 0.00 20.66 0.00 02:22:01 1.18 0.00 1.18 0.00 0.00 23.86 0.00 02:23:01 0.92 0.00 0.92 0.00 0.00 11.20 0.00 02:24:01 1.05 0.00 1.05 0.00 0.00 11.46 0.00 Average: 56.34 5.83 50.51 0.00 649.93 12555.55 0.00 02:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:12:02 28652536 31585884 719384 2.19 102168 3065620 1879328 5.54 1106136 2712464 372332 02:13:01 28364292 31465112 829880 2.52 137524 3176116 2312604 6.82 1370632 2701512 65300 02:14:01 27796432 31580312 717060 2.18 147768 3797836 1762844 5.20 1280252 3311340 404 02:15:01 27795552 31580432 716704 2.18 147848 3798456 1779464 5.24 1280604 3311884 292 02:16:01 27595496 31537796 754032 2.29 165236 3926444 1806516 5.32 1395812 3379680 2220 02:17:01 27487728 31564336 730516 2.22 166636 4049960 1788676 5.27 1433236 3440200 144 02:18:01 27495712 31572580 722236 2.20 166676 4050100 1788676 5.27 1425256 3440332 140 02:19:01 27495712 31572828 722136 2.20 166708 4050104 1788676 5.27 1425056 3440572 28 02:20:01 27496192 31573356 721576 2.19 166740 4050108 1788676 5.27 1424804 3440580 12 02:21:01 27496136 31573532 721492 2.19 166808 4050112 1788676 5.27 1425244 3440756 184 02:22:01 27496064 31573536 721504 2.19 166868 4050112 1788676 5.27 1425156 3440756 12 02:23:01 27495892 31573424 721672 2.19 166900 4050116 1788676 5.27 1425112 3440760 172 02:24:01 27495900 31573432 721612 2.19 166916 4050116 1788676 5.27 1425136 3440760 12 Average: 27704896 31563582 732293 2.23 156523 3858862 1834628 5.41 1372495 3303200 33942 02:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:12:02 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 02:12:02 ens3 685.07 496.63 8062.77 129.65 0.00 0.00 0.00 0.00 02:12:02 docker0 122.83 156.99 10.51 1637.12 0.00 0.00 0.00 0.00 02:13:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:13:01 ens3 55.02 37.31 81.81 17.90 0.00 0.00 0.00 0.00 02:13:01 veth0cb2f07 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:13:01 docker0 9.44 11.05 0.57 41.58 0.00 0.00 0.00 0.00 02:14:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 02:14:01 ens3 118.30 74.12 2677.95 13.70 0.00 0.00 0.00 0.00 02:14:01 docker0 4.47 9.07 0.32 105.65 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 ens3 8.98 3.73 12.77 0.46 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:16:01 ens3 74.94 48.19 842.69 3.63 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:17:01 ens3 32.62 19.81 462.20 1.64 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 ens3 0.15 0.10 0.08 0.07 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:23:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 docker0 0.00 0.00 0.00 0.00 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 Average: ens3 75.07 52.34 934.93 12.84 0.00 0.00 0.00 0.00 Average: docker0 10.52 13.63 0.88 137.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-514) 09/22/22 _x86_64_ (8 CPU) 02:10:46 LINUX RESTART (8 CPU) 02:11:01 CPU %user %nice %system %iowait %steal %idle 02:12:02 all 11.53 0.00 4.43 3.04 0.06 80.94 02:12:02 0 10.38 0.00 5.15 0.79 0.05 83.63 02:12:02 1 10.51 0.00 5.31 9.89 0.07 74.23 02:12:02 2 10.97 0.00 4.58 4.97 0.05 79.43 02:12:02 3 11.85 0.00 4.18 1.33 0.07 82.57 02:12:02 4 9.70 0.00 3.93 2.48 0.05 83.84 02:12:02 5 11.48 0.00 4.64 3.64 0.07 80.18 02:12:02 6 14.81 0.00 3.39 0.62 0.05 81.14 02:12:02 7 12.56 0.00 4.27 0.58 0.07 82.53 02:13:01 all 32.78 0.00 6.20 2.40 0.08 58.54 02:13:01 0 33.13 0.00 5.89 0.63 0.07 60.27 02:13:01 1 31.85 0.00 6.72 4.03 0.07 57.33 02:13:01 2 33.38 0.00 5.52 0.65 0.09 60.36 02:13:01 3 32.92 0.00 5.84 0.24 0.07 60.93 02:13:01 4 33.55 0.00 6.38 0.94 0.12 59.00 02:13:01 5 30.83 0.00 6.61 11.51 0.09 50.96 02:13:01 6 33.91 0.00 6.56 0.03 0.07 59.42 02:13:01 7 32.67 0.00 6.08 1.17 0.09 60.00 02:14:01 all 18.07 0.00 3.69 1.64 0.06 76.54 02:14:01 0 18.21 0.00 4.10 5.32 0.05 72.32 02:14:01 1 18.06 0.00 3.69 2.25 0.05 75.94 02:14:01 2 18.29 0.00 3.62 3.52 0.07 74.51 02:14:01 3 19.94 0.00 3.58 0.37 0.05 76.06 02:14:01 4 16.89 0.00 3.47 0.03 0.08 79.53 02:14:01 5 18.05 0.00 3.11 0.07 0.03 78.74 02:14:01 6 17.85 0.00 4.15 0.39 0.05 77.56 02:14:01 7 17.29 0.00 3.76 1.19 0.07 77.69 02:15:01 all 0.32 0.00 0.03 0.01 0.00 99.63 02:15:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:15:01 1 0.03 0.00 0.05 0.02 0.02 99.88 02:15:01 2 0.28 0.00 0.05 0.03 0.00 99.63 02:15:01 3 2.05 0.00 0.03 0.03 0.00 97.88 02:15:01 4 0.05 0.00 0.03 0.00 0.00 99.92 02:15:01 5 0.00 0.00 0.00 0.03 0.02 99.95 02:15:01 6 0.03 0.00 0.00 0.00 0.00 99.97 02:15:01 7 0.10 0.00 0.08 0.00 0.00 99.82 02:16:01 all 1.18 0.00 0.78 0.48 0.01 97.55 02:16:01 0 1.42 0.00 1.27 1.03 0.02 96.26 02:16:01 1 0.87 0.00 0.62 1.92 0.02 96.58 02:16:01 2 0.90 0.00 0.40 0.07 0.00 98.63 02:16:01 3 2.83 0.00 0.63 0.03 0.03 96.48 02:16:01 4 0.70 0.00 0.55 0.22 0.02 98.52 02:16:01 5 0.80 0.00 0.55 0.15 0.00 98.50 02:16:01 6 0.95 0.00 0.63 0.40 0.00 98.01 02:16:01 7 0.92 0.00 1.62 0.02 0.02 97.43 02:17:01 all 0.40 0.00 0.18 0.28 0.01 99.13 02:17:01 0 0.37 0.00 0.13 1.27 0.02 98.22 02:17:01 1 1.10 0.00 0.18 0.05 0.00 98.66 02:17:01 2 0.60 0.00 0.18 0.15 0.02 99.05 02:17:01 3 0.22 0.00 0.15 0.00 0.02 99.61 02:17:01 4 0.23 0.00 0.20 0.03 0.00 99.53 02:17:01 5 0.22 0.00 0.35 0.65 0.02 98.77 02:17:01 6 0.20 0.00 0.13 0.00 0.00 99.67 02:17:01 7 0.25 0.00 0.12 0.12 0.02 99.50 02:18:01 all 0.02 0.00 0.02 0.00 0.01 99.95 02:18:01 0 0.02 0.00 0.00 0.02 0.00 99.97 02:18:01 1 0.05 0.00 0.00 0.00 0.02 99.93 02:18:01 2 0.03 0.00 0.02 0.00 0.00 99.95 02:18:01 3 0.02 0.00 0.05 0.00 0.02 99.92 02:18:01 4 0.00 0.00 0.02 0.02 0.00 99.97 02:18:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:18:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:18:01 7 0.02 0.00 0.05 0.00 0.00 99.93 02:19:01 all 0.02 0.00 0.01 0.01 0.00 99.96 02:19:01 0 0.00 0.00 0.02 0.03 0.00 99.95 02:19:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:19:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:19:01 3 0.07 0.00 0.00 0.00 0.02 99.92 02:19:01 4 0.02 0.00 0.00 0.03 0.00 99.95 02:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:20:01 all 0.03 0.00 0.01 0.01 0.00 99.95 02:20:01 0 0.03 0.00 0.00 0.08 0.00 99.88 02:20:01 1 0.03 0.00 0.00 0.00 0.02 99.95 02:20:01 2 0.05 0.00 0.02 0.00 0.00 99.93 02:20:01 3 0.05 0.00 0.02 0.00 0.02 99.92 02:20:01 4 0.02 0.00 0.02 0.02 0.00 99.95 02:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:21:01 all 0.19 0.00 0.01 0.03 0.01 99.76 02:21:01 0 0.00 0.00 0.02 0.20 0.02 99.77 02:21:01 1 0.03 0.00 0.02 0.02 0.00 99.93 02:21:01 2 0.13 0.00 0.02 0.00 0.00 99.85 02:21:01 3 1.32 0.00 0.02 0.00 0.03 98.63 02:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:21:01 5 0.00 0.00 0.02 0.02 0.02 99.95 02:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:21:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:22:01 all 0.30 0.00 0.00 0.00 0.00 99.69 02:22:01 0 0.02 0.00 0.00 0.03 0.00 99.95 02:22:01 1 0.05 0.00 0.00 0.00 0.00 99.95 02:22:01 2 0.25 0.00 0.00 0.00 0.00 99.75 02:22:01 3 1.99 0.00 0.02 0.00 0.02 97.98 02:22:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:22:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:22:01 CPU %user %nice %system %iowait %steal %idle 02:23:01 all 0.15 0.00 0.02 0.00 0.00 99.82 02:23:01 0 0.03 0.00 0.00 0.03 0.00 99.93 02:23:01 1 0.03 0.00 0.03 0.00 0.02 99.92 02:23:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:23:01 3 1.09 0.00 0.10 0.00 0.02 98.79 02:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:23:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:24:01 all 0.11 0.00 0.01 0.02 0.01 99.85 02:24:01 0 0.00 0.00 0.02 0.02 0.00 99.97 02:24:01 1 0.05 0.00 0.02 0.15 0.00 99.78 02:24:01 2 0.07 0.00 0.00 0.00 0.00 99.93 02:24:01 3 0.73 0.00 0.03 0.00 0.03 99.20 02:24:01 4 0.00 0.00 0.02 0.00 0.00 99.98 02:24:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:24:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 4.93 0.00 1.17 0.60 0.02 93.28 Average: 0 4.82 0.00 1.26 0.72 0.02 93.18 Average: 1 4.76 0.00 1.27 1.40 0.02 92.56 Average: 2 4.92 0.00 1.10 0.72 0.02 93.25 Average: 3 5.70 0.00 1.11 0.15 0.03 93.01 Average: 4 4.63 0.00 1.11 0.29 0.02 93.95 Average: 5 4.65 0.00 1.16 1.21 0.02 92.96 Average: 6 5.14 0.00 1.13 0.11 0.01 93.61 Average: 7 4.83 0.00 1.22 0.23 0.02 93.70