---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5659 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-5659) 02/14/23 _x86_64_ (8 CPU) 01:15:28 LINUX RESTART (8 CPU) 01:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:17:01 355.31 11.73 343.59 0.00 1795.53 50720.03 0.00 01:18:01 143.29 0.30 142.99 0.00 12.53 39362.24 0.00 01:19:01 106.95 0.10 106.85 0.00 7.60 33422.70 0.00 01:20:01 2.75 0.00 2.75 0.00 0.00 30.54 0.00 01:21:01 55.57 11.61 43.96 0.00 5179.14 8786.27 0.00 01:22:01 6.35 0.02 6.33 0.00 0.13 122.11 0.00 01:23:01 1.37 0.00 1.37 0.00 0.00 16.39 0.00 01:24:01 2.45 0.43 2.02 0.00 16.53 22.13 0.00 01:25:01 2.18 1.12 1.07 0.00 19.33 13.60 0.00 01:26:01 1.88 0.00 1.88 0.00 0.00 21.06 0.00 01:27:02 1.55 0.00 1.55 0.00 0.00 22.13 0.00 01:28:01 2.02 0.00 2.02 0.00 0.00 22.23 0.00 01:29:01 1.10 0.00 1.10 0.00 0.00 12.13 0.00 Average: 52.59 1.95 50.64 0.00 541.52 10211.15 0.00 01:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:17:01 28476944 31544868 757540 2.30 107980 3172348 1889280 5.57 1165744 2804780 192732 01:18:01 28257724 31464896 834096 2.54 148032 3252308 2235780 6.59 1352176 2813144 67436 01:19:01 27677652 31555988 744916 2.27 158084 3863524 1777948 5.24 1278908 3416680 344 01:20:01 27677688 31556108 744604 2.26 158164 3863516 1777948 5.24 1278784 3416680 8 01:21:01 27158084 31537616 742688 2.26 191612 4319124 1819860 5.36 1597308 3581196 944 01:22:01 27166124 31540792 739444 2.25 190156 4315864 1804456 5.32 1594808 3577936 148 01:23:01 27175016 31549708 730492 2.22 190228 4315872 1804456 5.32 1586264 3577948 16 01:24:01 27172560 31548264 732068 2.23 190312 4316180 1804456 5.32 1589464 3578020 20 01:25:01 27164296 31541100 739124 2.25 190320 4316948 1804456 5.32 1598372 3578228 8 01:26:01 27164280 31541116 739020 2.25 190368 4316952 1804456 5.32 1598196 3578232 32 01:27:02 27164200 31541268 738976 2.25 190424 4316952 1804456 5.32 1598196 3578380 8 01:28:01 27163828 31540980 739152 2.25 190492 4316956 1804456 5.32 1598900 3578384 168 01:29:01 27163632 31540824 739304 2.25 190528 4316960 1804456 5.32 1598236 3578388 12 Average: 27429387 31538733 747802 2.27 175900 4077193 1841266 5.43 1495027 3435230 20144 01:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:17:01 docker0 180.24 250.23 14.86 1940.64 0.00 0.00 0.00 0.00 01:17:01 lo 6.40 6.40 0.62 0.62 0.00 0.00 0.00 0.00 01:17:01 ens3 569.93 429.32 7684.51 86.32 0.00 0.00 0.00 0.00 01:18:01 veth8d48804 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:18:01 docker0 1.23 2.78 0.08 40.50 0.00 0.00 0.00 0.00 01:18:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:18:01 ens3 40.63 27.15 79.48 17.32 0.00 0.00 0.00 0.00 01:19:01 docker0 1.63 3.28 0.10 41.02 0.00 0.00 0.00 0.00 01:19:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 01:19:01 ens3 121.11 81.20 2623.61 13.59 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:20:01 ens3 0.82 0.13 0.07 0.01 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:21:01 ens3 153.87 93.53 2786.34 6.88 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:22:01 ens3 0.57 0.43 1.44 0.03 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:24:01 ens3 2.15 1.88 1.43 2.67 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:25:01 ens3 6.20 4.53 3.72 3.30 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:26:01 ens3 0.88 0.47 0.48 0.33 0.00 0.00 0.00 0.00 01:27:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:02 ens3 0.88 0.25 0.30 0.20 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 01:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:28:01 ens3 0.59 0.39 0.35 0.28 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 01:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 0.57 0.00 0.05 0.00 0.00 0.00 0.00 0.00 Average: docker0 14.10 19.74 1.16 155.77 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 69.19 49.24 1015.33 10.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5659) 02/14/23 _x86_64_ (8 CPU) 01:15:28 LINUX RESTART (8 CPU) 01:16:01 CPU %user %nice %system %iowait %steal %idle 01:17:01 all 8.88 0.00 3.76 2.79 0.07 84.50 01:17:01 0 8.65 0.00 3.66 4.25 0.05 83.38 01:17:01 1 9.30 0.00 3.46 0.32 0.07 86.85 01:17:01 2 10.15 0.00 2.66 2.66 0.07 84.47 01:17:01 3 9.79 0.00 3.70 5.01 0.10 81.40 01:17:01 4 7.52 0.00 3.46 3.11 0.05 85.86 01:17:01 5 7.82 0.00 5.90 3.67 0.08 82.53 01:17:01 6 8.62 0.00 2.93 0.44 0.07 87.94 01:17:01 7 9.22 0.00 4.29 2.87 0.10 83.52 01:18:01 all 32.20 0.00 5.66 2.08 0.09 59.98 01:18:01 0 31.05 0.00 6.24 0.84 0.10 61.76 01:18:01 1 31.65 0.00 5.14 0.47 0.08 62.66 01:18:01 2 32.02 0.00 5.56 0.08 0.10 62.23 01:18:01 3 32.51 0.00 6.30 8.77 0.10 52.31 01:18:01 4 33.04 0.00 5.78 0.03 0.08 61.07 01:18:01 5 32.42 0.00 5.57 0.62 0.07 61.32 01:18:01 6 32.17 0.00 5.44 1.84 0.07 60.48 01:18:01 7 32.71 0.00 5.23 4.01 0.08 57.96 01:19:01 all 15.36 0.00 2.98 1.18 0.07 80.40 01:19:01 0 15.24 0.00 3.13 0.25 0.05 81.33 01:19:01 1 15.13 0.00 2.87 0.08 0.05 81.86 01:19:01 2 15.64 0.00 2.88 1.99 0.08 79.41 01:19:01 3 15.09 0.00 2.74 0.07 0.05 82.05 01:19:01 4 15.03 0.00 3.27 0.40 0.05 81.25 01:19:01 5 15.82 0.00 3.00 0.08 0.03 81.07 01:19:01 6 15.74 0.00 3.15 6.62 0.19 74.31 01:19:01 7 15.22 0.00 2.82 0.00 0.07 81.89 01:20:01 all 0.02 0.00 0.01 0.00 0.01 99.95 01:20:01 0 0.02 0.00 0.03 0.00 0.02 99.93 01:20:01 1 0.12 0.00 0.02 0.00 0.02 99.85 01:20:01 2 0.03 0.00 0.00 0.02 0.02 99.93 01:20:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:20:01 4 0.00 0.00 0.03 0.00 0.00 99.97 01:20:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:20:01 6 0.00 0.00 0.00 0.02 0.00 99.98 01:20:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:21:01 all 2.26 0.00 1.49 0.51 0.02 95.71 01:21:01 0 1.85 0.00 1.03 0.05 0.02 97.05 01:21:01 1 3.42 0.00 1.29 0.03 0.03 95.23 01:21:01 2 1.79 0.00 1.05 0.77 0.02 96.37 01:21:01 3 1.77 0.00 3.13 0.25 0.02 94.83 01:21:01 4 3.73 0.00 2.54 0.25 0.02 93.47 01:21:01 5 1.27 0.00 0.72 1.09 0.02 96.91 01:21:01 6 2.44 0.00 1.15 1.08 0.03 95.30 01:21:01 7 1.84 0.00 0.97 0.59 0.03 96.57 01:22:01 all 0.33 0.00 0.07 0.01 0.01 99.58 01:22:01 0 0.05 0.00 0.05 0.02 0.00 99.88 01:22:01 1 0.12 0.00 0.05 0.00 0.00 99.83 01:22:01 2 2.15 0.00 0.10 0.00 0.02 97.74 01:22:01 3 0.02 0.00 0.07 0.00 0.00 99.92 01:22:01 4 0.08 0.00 0.02 0.05 0.02 99.83 01:22:01 5 0.02 0.00 0.05 0.03 0.02 99.88 01:22:01 6 0.05 0.00 0.12 0.02 0.00 99.82 01:22:01 7 0.13 0.00 0.10 0.00 0.00 99.77 01:23:01 all 0.28 0.00 0.01 0.00 0.01 99.70 01:23:01 0 0.02 0.00 0.02 0.02 0.02 99.93 01:23:01 1 0.03 0.00 0.02 0.00 0.02 99.93 01:23:01 2 1.99 0.00 0.00 0.00 0.00 98.01 01:23:01 3 0.03 0.00 0.02 0.00 0.02 99.93 01:23:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:23:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:23:01 6 0.07 0.00 0.02 0.00 0.00 99.92 01:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:24:01 all 0.35 0.00 0.01 0.01 0.01 99.62 01:24:01 0 0.13 0.00 0.02 0.05 0.00 99.80 01:24:01 1 0.03 0.00 0.00 0.00 0.02 99.95 01:24:01 2 2.10 0.00 0.02 0.00 0.02 97.87 01:24:01 3 0.25 0.00 0.02 0.00 0.02 99.72 01:24:01 4 0.13 0.00 0.02 0.00 0.00 99.85 01:24:01 5 0.05 0.00 0.00 0.00 0.00 99.95 01:24:01 6 0.05 0.00 0.03 0.02 0.02 99.88 01:24:01 7 0.03 0.00 0.00 0.00 0.02 99.95 01:25:01 all 0.33 0.00 0.02 0.01 0.01 99.63 01:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:25:01 1 0.27 0.00 0.03 0.03 0.02 99.65 01:25:01 2 1.23 0.00 0.05 0.00 0.03 98.69 01:25:01 3 0.73 0.00 0.00 0.00 0.00 99.27 01:25:01 4 0.17 0.00 0.02 0.00 0.00 99.82 01:25:01 5 0.07 0.00 0.03 0.00 0.00 99.90 01:25:01 6 0.10 0.00 0.02 0.02 0.00 99.87 01:25:01 7 0.08 0.00 0.05 0.00 0.00 99.87 01:26:01 all 0.03 0.00 0.01 0.00 0.00 99.95 01:26:01 0 0.00 0.00 0.00 0.02 0.00 99.98 01:26:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:26:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:26:01 3 0.17 0.00 0.03 0.00 0.02 99.78 01:26:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:26:01 6 0.02 0.00 0.00 0.00 0.02 99.97 01:26:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:27:02 all 0.06 0.00 0.02 0.01 0.01 99.90 01:27:02 0 0.03 0.00 0.02 0.05 0.03 99.87 01:27:02 1 0.07 0.00 0.03 0.00 0.02 99.88 01:27:02 2 0.15 0.00 0.10 0.00 0.02 99.73 01:27:02 3 0.17 0.00 0.00 0.00 0.02 99.82 01:27:02 4 0.00 0.00 0.00 0.00 0.02 99.98 01:27:02 5 0.03 0.00 0.00 0.00 0.00 99.97 01:27:02 6 0.03 0.00 0.02 0.02 0.00 99.93 01:27:02 7 0.00 0.00 0.00 0.00 0.00 100.00 01:27:02 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 0.02 0.00 0.02 0.01 0.00 99.95 01:28:01 0 0.02 0.00 0.05 0.03 0.02 99.88 01:28:01 1 0.07 0.00 0.02 0.00 0.00 99.92 01:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:28:01 3 0.05 0.00 0.00 0.00 0.00 99.95 01:28:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:28:01 5 0.00 0.00 0.02 0.00 0.02 99.97 01:28:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:28:01 7 0.00 0.00 0.00 0.02 0.00 99.98 01:29:01 all 0.12 0.00 0.01 0.04 0.01 99.82 01:29:01 0 0.03 0.00 0.07 0.23 0.02 99.65 01:29:01 1 0.03 0.00 0.00 0.00 0.02 99.95 01:29:01 2 0.75 0.00 0.00 0.00 0.02 99.24 01:29:01 3 0.07 0.00 0.00 0.00 0.00 99.93 01:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:29:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:29:01 6 0.02 0.00 0.02 0.00 0.02 99.95 01:29:01 7 0.00 0.00 0.00 0.10 0.03 99.87 Average: all 4.60 0.00 1.08 0.51 0.03 93.79 Average: 0 4.37 0.00 1.10 0.45 0.02 94.07 Average: 1 4.60 0.00 0.99 0.07 0.03 94.31 Average: 2 5.20 0.00 0.95 0.42 0.03 93.40 Average: 3 4.63 0.00 1.22 1.08 0.03 93.05 Average: 4 4.57 0.00 1.16 0.29 0.02 93.96 Average: 5 4.40 0.00 1.17 0.42 0.02 93.99 Average: 6 4.53 0.00 0.99 0.77 0.03 93.69 Average: 7 4.52 0.00 1.03 0.58 0.03 93.85