---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7021 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: 2799.996 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-7021) 02/22/23 _x86_64_ (8 CPU) 07:21:12 LINUX RESTART (8 CPU) 07:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:23:01 151.22 5.08 146.14 0.00 472.84 56478.16 0.00 07:24:01 73.98 0.07 73.91 0.00 12.00 27021.39 0.00 07:25:01 169.39 0.25 169.14 0.00 12.93 46220.16 0.00 07:26:01 1.60 0.00 1.60 0.00 0.00 23.88 0.00 07:27:01 29.46 10.25 19.21 0.00 3454.85 3780.34 0.00 07:28:01 2.87 0.00 2.87 0.00 0.00 31.73 0.00 07:29:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 07:30:01 1.47 0.00 1.47 0.00 0.00 17.47 0.00 07:31:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 07:32:01 2.17 0.00 2.17 0.00 0.00 33.46 0.00 07:33:01 0.97 0.00 0.97 0.00 0.00 10.66 0.00 07:34:01 1.53 0.00 1.53 0.00 0.00 17.86 0.00 07:35:01 0.87 0.00 0.87 0.00 0.00 10.13 0.00 Average: 33.65 1.20 32.45 0.00 304.10 10286.30 0.00 07:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:23:01 28527900 31599428 706456 2.15 107956 3181856 1890472 5.57 1120164 2805804 88 07:24:01 27511844 31013104 1286228 3.91 147032 3530900 2396292 7.06 1731824 3160264 323024 07:25:01 27693440 31578076 722364 2.20 159236 3873012 1742536 5.14 1230388 3455436 364 07:26:01 27707296 31592020 708476 2.15 159280 3873012 1742536 5.14 1213656 3455436 220 07:27:01 27467840 31573480 717472 2.18 164672 4076776 1816140 5.35 1375224 3509976 408 07:28:01 27476840 31582556 708332 2.15 164720 4076776 1816140 5.35 1366240 3509976 12 07:29:01 27476800 31582556 708288 2.15 164740 4076780 1816140 5.35 1366208 3509988 8 07:30:01 27479284 31585052 705952 2.15 164772 4076784 1816140 5.35 1364240 3509988 20 07:31:01 27479056 31585416 706100 2.15 164796 4076788 1816140 5.35 1363940 3510532 36 07:32:01 27479072 31585512 705932 2.15 164924 4076768 1816140 5.35 1363824 3510516 16 07:33:01 27479464 31585904 705436 2.15 164968 4076768 1816140 5.35 1363840 3510516 12 07:34:01 27479196 31585696 705612 2.15 164992 4076772 1816140 5.35 1363820 3510520 8 07:35:01 27479172 31585676 705544 2.15 165004 4076772 1816140 5.35 1363816 3510520 4 Average: 27595170 31541114 753246 2.29 158238 3934597 1855161 5.47 1352860 3420729 24940 07:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:23:01 ens3 508.36 325.18 7634.15 46.79 0.00 0.00 0.00 0.00 07:23:01 lo 4.19 4.19 0.41 0.41 0.00 0.00 0.00 0.00 07:23:01 docker0 172.14 273.88 14.07 1971.49 0.00 0.00 0.00 0.00 07:24:01 veth56eebe6 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 07:24:01 ens3 35.90 29.27 38.47 67.89 0.00 0.00 0.00 0.00 07:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:25:01 ens3 128.73 79.47 2667.81 20.14 0.00 0.00 0.00 0.00 07:25:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 07:25:01 docker0 3.52 8.38 0.21 81.16 0.00 0.00 0.00 0.00 07:26:01 ens3 1.33 0.45 0.41 0.28 0.00 0.00 0.00 0.00 07:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 ens3 97.10 52.15 1375.76 4.17 0.00 0.00 0.00 0.00 07:27:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 ens3 0.67 0.48 2.08 0.03 0.00 0.00 0.00 0.00 07:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 ens3 1.00 0.48 0.32 0.22 0.00 0.00 0.00 0.00 07:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 ens3 0.28 0.23 0.08 0.07 0.00 0.00 0.00 0.00 07:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 59.57 37.56 902.07 10.74 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 13.53 21.75 1.10 158.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7021) 02/22/23 _x86_64_ (8 CPU) 07:21:12 LINUX RESTART (8 CPU) 07:22:01 CPU %user %nice %system %iowait %steal %idle 07:23:01 all 8.06 0.00 3.68 6.24 0.07 81.95 07:23:01 0 9.16 0.00 4.64 32.70 0.08 53.41 07:23:01 1 8.00 0.00 3.31 2.54 0.07 86.08 07:23:01 2 7.19 0.00 3.86 0.03 0.07 88.84 07:23:01 3 7.52 0.00 3.47 1.58 0.07 87.36 07:23:01 4 9.78 0.00 3.51 1.96 0.05 84.71 07:23:01 5 7.66 0.00 3.27 2.31 0.08 86.69 07:23:01 6 7.41 0.00 3.44 1.14 0.08 87.92 07:23:01 7 7.75 0.00 3.95 7.87 0.07 80.36 07:24:01 all 38.97 0.00 6.16 3.15 0.10 51.63 07:24:01 0 40.00 0.00 6.27 12.11 0.08 41.53 07:24:01 1 38.56 0.00 5.48 0.20 0.08 55.68 07:24:01 2 38.28 0.00 6.96 3.28 0.08 51.40 07:24:01 3 38.44 0.00 6.75 0.30 0.12 54.39 07:24:01 4 39.44 0.00 5.75 0.61 0.12 54.09 07:24:01 5 37.57 0.00 5.77 4.65 0.10 51.91 07:24:01 6 39.86 0.00 6.29 0.83 0.08 52.94 07:24:01 7 39.57 0.00 5.99 3.29 0.12 51.04 07:25:01 all 23.09 0.00 4.94 3.86 0.13 67.99 07:25:01 0 24.43 0.00 5.92 1.75 0.07 67.84 07:25:01 1 24.63 0.00 5.37 0.32 0.12 69.57 07:25:01 2 23.00 0.00 5.20 0.24 0.14 71.43 07:25:01 3 25.28 0.00 5.19 0.59 0.07 68.87 07:25:01 4 20.94 0.00 4.61 14.50 0.09 59.86 07:25:01 5 19.55 0.00 4.14 7.29 0.27 68.75 07:25:01 6 24.91 0.00 4.66 0.13 0.17 70.13 07:25:01 7 21.86 0.00 4.43 6.27 0.10 67.33 07:26:01 all 0.03 0.00 0.02 0.00 0.01 99.94 07:26:01 0 0.03 0.00 0.02 0.02 0.02 99.92 07:26:01 1 0.10 0.00 0.05 0.00 0.02 99.83 07:26:01 2 0.00 0.00 0.03 0.00 0.02 99.95 07:26:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:26:01 4 0.02 0.00 0.03 0.00 0.02 99.93 07:26:01 5 0.02 0.00 0.00 0.02 0.00 99.97 07:26:01 6 0.02 0.00 0.00 0.00 0.02 99.97 07:26:01 7 0.03 0.00 0.02 0.00 0.00 99.95 07:27:01 all 0.91 0.00 0.46 0.46 0.02 98.15 07:27:01 0 1.15 0.00 0.58 1.59 0.02 96.66 07:27:01 1 2.00 0.00 0.67 0.65 0.02 96.66 07:27:01 2 0.44 0.00 0.23 0.02 0.03 99.28 07:27:01 3 0.75 0.00 0.52 0.37 0.02 98.35 07:27:01 4 0.48 0.00 0.33 0.03 0.00 99.15 07:27:01 5 0.90 0.00 0.42 0.17 0.02 98.50 07:27:01 6 1.00 0.00 0.43 0.12 0.02 98.43 07:27:01 7 0.52 0.00 0.52 0.77 0.02 98.18 07:28:01 all 0.03 0.00 0.01 0.01 0.00 99.96 07:28:01 0 0.08 0.00 0.05 0.03 0.02 99.82 07:28:01 1 0.03 0.00 0.00 0.00 0.00 99.97 07:28:01 2 0.03 0.00 0.00 0.03 0.00 99.93 07:28:01 3 0.03 0.00 0.00 0.00 0.00 99.97 07:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:28:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:29:01 all 0.01 0.00 0.01 0.00 0.01 99.96 07:29:01 0 0.03 0.00 0.05 0.00 0.02 99.90 07:29:01 1 0.03 0.00 0.02 0.00 0.02 99.93 07:29:01 2 0.00 0.00 0.00 0.00 0.02 99.98 07:29:01 3 0.00 0.00 0.02 0.00 0.02 99.97 07:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:29:01 5 0.00 0.00 0.00 0.00 0.02 99.98 07:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:29:01 7 0.02 0.00 0.00 0.03 0.02 99.93 07:30:01 all 0.01 0.00 0.01 0.00 0.01 99.97 07:30:01 0 0.00 0.00 0.03 0.02 0.02 99.93 07:30:01 1 0.03 0.00 0.02 0.00 0.02 99.93 07:30:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:30:01 5 0.00 0.00 0.02 0.02 0.00 99.97 07:30:01 6 0.00 0.00 0.02 0.00 0.02 99.97 07:30:01 7 0.02 0.00 0.02 0.00 0.00 99.97 07:31:01 all 0.02 0.00 0.00 0.00 0.00 99.97 07:31:01 0 0.03 0.00 0.02 0.02 0.02 99.92 07:31:01 1 0.05 0.00 0.02 0.00 0.02 99.92 07:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:31:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:32:01 all 0.04 0.00 0.01 0.02 0.00 99.92 07:32:01 0 0.07 0.00 0.02 0.08 0.02 99.82 07:32:01 1 0.20 0.00 0.03 0.02 0.02 99.73 07:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:32:01 3 0.03 0.00 0.02 0.00 0.00 99.95 07:32:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:32:01 5 0.00 0.00 0.02 0.02 0.00 99.97 07:32:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:32:01 7 0.02 0.00 0.02 0.02 0.00 99.95 07:33:01 all 0.03 0.00 0.01 0.01 0.01 99.94 07:33:01 0 0.05 0.00 0.03 0.12 0.02 99.78 07:33:01 1 0.13 0.00 0.00 0.00 0.00 99.87 07:33:01 2 0.00 0.00 0.00 0.00 0.02 99.98 07:33:01 3 0.00 0.00 0.00 0.00 0.02 99.98 07:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:33:01 5 0.00 0.00 0.00 0.00 0.02 99.98 07:33:01 6 0.00 0.00 0.05 0.00 0.02 99.93 07:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:33:01 CPU %user %nice %system %iowait %steal %idle 07:34:01 all 0.02 0.00 0.01 0.00 0.01 99.95 07:34:01 0 0.05 0.00 0.02 0.02 0.02 99.90 07:34:01 1 0.03 0.00 0.02 0.00 0.00 99.95 07:34:01 2 0.00 0.00 0.02 0.00 0.00 99.98 07:34:01 3 0.03 0.00 0.03 0.00 0.02 99.92 07:34:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:34:01 5 0.00 0.00 0.02 0.02 0.00 99.97 07:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:34:01 7 0.03 0.00 0.00 0.00 0.02 99.95 07:35:01 all 0.01 0.00 0.00 0.00 0.01 99.97 07:35:01 0 0.00 0.00 0.00 0.02 0.00 99.98 07:35:01 1 0.07 0.00 0.00 0.00 0.02 99.92 07:35:01 2 0.03 0.00 0.00 0.00 0.02 99.95 07:35:01 3 0.00 0.00 0.02 0.00 0.02 99.97 07:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:35:01 5 0.00 0.00 0.00 0.02 0.00 99.98 07:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:35:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.42 0.00 1.17 1.05 0.03 92.34 Average: 0 5.70 0.00 1.34 3.68 0.03 89.24 Average: 1 5.64 0.00 1.14 0.29 0.03 92.90 Average: 2 5.26 0.00 1.25 0.27 0.03 93.19 Average: 3 5.50 0.00 1.22 0.22 0.03 93.04 Average: 4 5.37 0.00 1.08 1.29 0.02 92.24 Average: 5 4.98 0.00 1.04 1.10 0.04 92.85 Average: 6 5.58 0.00 1.14 0.17 0.03 93.08 Average: 7 5.31 0.00 1.14 1.39 0.03 92.14