---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4992 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-4992) 02/07/23 _x86_64_ (8 CPU) 22:17:02 LINUX RESTART (8 CPU) 22:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:19:01 185.44 1.05 184.39 0.00 32.39 71243.73 0.00 22:20:01 142.39 0.18 142.21 0.00 2.67 23097.48 0.00 22:21:01 35.60 0.05 35.55 0.00 6.13 16743.77 0.00 22:22:01 2.00 0.00 2.00 0.00 0.00 21.73 0.00 22:23:01 54.65 10.58 44.07 0.00 5154.02 8761.21 0.00 22:24:01 4.52 0.02 4.50 0.00 0.13 100.65 0.00 22:25:01 1.43 0.00 1.43 0.00 0.00 15.46 0.00 22:26:01 1.62 0.00 1.62 0.00 0.00 17.73 0.00 22:27:01 1.45 0.00 1.45 0.00 0.00 16.13 0.00 22:28:01 2.13 0.00 2.13 0.00 0.00 24.79 0.00 22:29:01 1.42 0.00 1.42 0.00 0.00 14.80 0.00 22:30:01 2.02 0.00 2.02 0.00 0.00 22.26 0.00 Average: 36.22 0.99 35.23 0.00 432.98 10006.17 0.00 22:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:19:01 28232852 31384880 924044 2.81 144552 3211664 2329428 6.87 1331580 2878516 11952 22:20:01 28210460 31595520 714460 2.17 150256 3433884 1742680 5.14 1201876 3029480 424 22:21:01 27696932 31592132 715784 2.18 158452 3885884 1793792 5.29 1219724 3468696 16 22:22:01 27697560 31592968 714576 2.17 158524 3886004 1793792 5.29 1219336 3468796 28 22:23:01 27173820 31573652 717636 2.18 191920 4340656 1801020 5.31 1539548 3635776 152 22:24:01 27178972 31574116 716904 2.18 190484 4337400 1799212 5.30 1538204 3632564 8 22:25:01 27187060 31582248 708752 2.16 190556 4337396 1799212 5.30 1530384 3632564 8 22:26:01 27187620 31582884 708092 2.15 190588 4337408 1799212 5.30 1530632 3632568 8 22:27:01 27187376 31582736 708188 2.15 190668 4337404 1799212 5.30 1530784 3632568 8 22:28:01 27187536 31582964 708092 2.15 190736 4337416 1799212 5.30 1530800 3632576 8 22:29:01 27187568 31583288 707924 2.15 190828 4337408 1799212 5.30 1530584 3632768 8 22:30:01 27187768 31583576 707600 2.15 190908 4337420 1799212 5.30 1531060 3632772 8 Average: 27442960 31567580 729338 2.22 178206 4093329 1837933 5.42 1436209 3492470 1052 22:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:19:01 ens3 408.00 325.43 5939.49 94.16 0.00 0.00 0.00 0.00 22:19:01 docker0 187.32 235.43 14.74 1918.22 0.00 0.00 0.00 0.00 22:19:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 22:19:01 veth15614b1 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 22:20:01 ens3 45.64 29.01 165.97 14.96 0.00 0.00 0.00 0.00 22:20:01 docker0 2.87 6.05 0.18 81.50 0.00 0.00 0.00 0.00 22:20:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 22:21:01 ens3 98.27 65.68 2521.79 11.52 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 22:22:01 ens3 1.28 0.57 1.73 0.28 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:23:01 ens3 130.61 74.63 2751.56 5.73 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 22:24:01 ens3 0.68 0.38 0.27 0.21 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:25:01 ens3 0.45 0.00 0.05 0.00 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 ens3 0.87 0.85 0.42 0.30 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:27:01 ens3 0.53 0.37 0.26 0.21 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 ens3 0.25 0.22 0.08 0.07 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:29:01 ens3 0.28 0.10 0.07 0.01 0.00 0.00 0.00 0.00 22:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 ens3 1.58 0.52 0.37 0.22 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 57.37 41.48 948.50 10.64 0.00 0.00 0.00 0.00 Average: docker0 15.85 20.12 1.24 166.63 0.00 0.00 0.00 0.00 Average: lo 0.39 0.39 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4992) 02/07/23 _x86_64_ (8 CPU) 22:17:02 LINUX RESTART (8 CPU) 22:18:01 CPU %user %nice %system %iowait %steal %idle 22:19:01 all 9.68 0.00 4.55 2.10 0.08 83.59 22:19:01 0 9.96 0.00 4.63 0.25 0.08 85.08 22:19:01 1 11.04 0.00 6.30 0.32 0.08 82.25 22:19:01 2 8.30 0.00 2.88 0.07 0.05 88.70 22:19:01 3 9.95 0.00 4.68 5.87 0.08 79.42 22:19:01 4 9.14 0.00 4.11 0.56 0.08 86.10 22:19:01 5 9.68 0.00 4.63 7.24 0.08 78.36 22:19:01 6 9.82 0.00 4.76 0.49 0.07 84.86 22:19:01 7 9.54 0.00 4.38 2.07 0.10 83.91 22:20:01 all 38.79 0.00 6.51 2.78 0.11 51.81 22:20:01 0 38.46 0.00 6.46 0.19 0.10 54.80 22:20:01 1 38.73 0.00 6.55 10.69 0.13 43.90 22:20:01 2 38.20 0.00 6.34 5.62 0.12 49.72 22:20:01 3 38.59 0.00 6.45 0.82 0.12 54.02 22:20:01 4 39.81 0.00 7.02 2.14 0.12 50.90 22:20:01 5 39.80 0.00 6.45 0.05 0.12 53.59 22:20:01 6 38.93 0.00 6.21 0.02 0.08 54.76 22:20:01 7 37.77 0.00 6.61 2.69 0.12 52.82 22:21:01 all 2.87 0.00 1.34 0.52 0.03 95.24 22:21:01 0 2.48 0.00 1.04 0.40 0.03 96.05 22:21:01 1 2.54 0.00 1.47 0.79 0.02 95.18 22:21:01 2 2.85 0.00 1.32 0.00 0.02 95.81 22:21:01 3 3.73 0.00 0.89 0.02 0.03 95.34 22:21:01 4 2.30 0.00 1.07 0.17 0.02 96.44 22:21:01 5 2.94 0.00 1.24 0.30 0.03 95.49 22:21:01 6 3.81 0.00 1.38 0.00 0.03 94.78 22:21:01 7 2.33 0.00 2.28 2.50 0.03 92.85 22:22:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:22:01 0 0.02 0.00 0.00 0.03 0.00 99.95 22:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:22:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:22:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:22:01 4 0.02 0.00 0.02 0.02 0.00 99.95 22:22:01 5 0.07 0.00 0.02 0.02 0.02 99.88 22:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:22:01 7 0.02 0.00 0.02 0.02 0.00 99.95 22:23:01 all 2.28 0.00 1.49 0.36 0.03 95.84 22:23:01 0 2.75 0.00 1.29 0.50 0.02 95.44 22:23:01 1 2.68 0.00 2.81 0.57 0.03 93.91 22:23:01 2 3.01 0.00 1.60 0.28 0.03 95.07 22:23:01 3 2.86 0.00 0.99 0.20 0.03 95.92 22:23:01 4 2.17 0.00 1.04 0.07 0.02 96.71 22:23:01 5 1.39 0.00 2.06 0.20 0.02 96.33 22:23:01 6 1.75 0.00 1.12 0.70 0.03 96.39 22:23:01 7 1.59 0.00 1.04 0.39 0.05 96.93 22:24:01 all 0.09 0.00 0.05 0.02 0.00 99.84 22:24:01 0 0.07 0.00 0.08 0.00 0.00 99.85 22:24:01 1 0.07 0.00 0.03 0.03 0.00 99.87 22:24:01 2 0.10 0.00 0.05 0.00 0.02 99.83 22:24:01 3 0.08 0.00 0.03 0.00 0.00 99.88 22:24:01 4 0.02 0.00 0.03 0.03 0.02 99.90 22:24:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:24:01 6 0.15 0.00 0.03 0.02 0.00 99.80 22:24:01 7 0.20 0.00 0.10 0.07 0.00 99.63 22:25:01 all 0.16 0.00 0.02 0.01 0.01 99.81 22:25:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:25:01 1 0.00 0.00 0.02 0.00 0.02 99.97 22:25:01 2 0.08 0.00 0.07 0.00 0.00 99.85 22:25:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:25:01 5 1.03 0.00 0.02 0.00 0.02 98.94 22:25:01 6 0.02 0.00 0.03 0.00 0.00 99.95 22:25:01 7 0.05 0.00 0.00 0.05 0.00 99.90 22:26:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:26:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:26:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:26:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:26:01 4 0.03 0.00 0.03 0.02 0.00 99.92 22:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:26:01 6 0.05 0.00 0.02 0.00 0.02 99.92 22:26:01 7 0.02 0.00 0.02 0.03 0.00 99.93 22:27:01 all 0.03 0.00 0.01 0.01 0.00 99.95 22:27:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:27:01 2 0.05 0.00 0.03 0.03 0.02 99.87 22:27:01 3 0.10 0.00 0.00 0.00 0.00 99.90 22:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:27:01 7 0.02 0.00 0.00 0.03 0.00 99.95 22:28:01 all 0.06 0.00 0.02 0.01 0.00 99.92 22:28:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:28:01 2 0.05 0.00 0.03 0.02 0.00 99.90 22:28:01 3 0.35 0.00 0.03 0.00 0.00 99.62 22:28:01 4 0.00 0.00 0.00 0.02 0.00 99.98 22:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:28:01 6 0.00 0.00 0.03 0.00 0.02 99.95 22:28:01 7 0.00 0.00 0.02 0.02 0.00 99.97 22:29:01 all 0.03 0.00 0.01 0.01 0.00 99.95 22:29:01 0 0.07 0.00 0.02 0.00 0.00 99.92 22:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:29:01 2 0.03 0.00 0.03 0.00 0.00 99.93 22:29:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:29:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:29:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:29:01 6 0.05 0.00 0.00 0.00 0.00 99.95 22:29:01 7 0.03 0.00 0.00 0.05 0.00 99.92 22:29:01 CPU %user %nice %system %iowait %steal %idle 22:30:01 all 0.09 0.00 0.02 0.01 0.00 99.87 22:30:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:30:01 1 0.00 0.00 0.02 0.02 0.00 99.97 22:30:01 2 0.05 0.00 0.03 0.00 0.00 99.92 22:30:01 3 0.07 0.00 0.02 0.00 0.00 99.92 22:30:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:30:01 5 0.57 0.00 0.03 0.00 0.02 99.38 22:30:01 6 0.02 0.00 0.03 0.00 0.00 99.95 22:30:01 7 0.02 0.00 0.02 0.05 0.02 99.90 Average: all 4.47 0.00 1.16 0.48 0.02 93.86 Average: 0 4.46 0.00 1.13 0.11 0.02 94.28 Average: 1 4.56 0.00 1.42 1.03 0.02 92.97 Average: 2 4.36 0.00 1.03 0.50 0.02 94.10 Average: 3 4.62 0.00 1.08 0.57 0.02 93.71 Average: 4 4.42 0.00 1.10 0.25 0.02 94.21 Average: 5 4.60 0.00 1.20 0.64 0.03 93.54 Average: 6 4.52 0.00 1.13 0.10 0.02 94.23 Average: 7 4.26 0.00 1.19 0.66 0.03 93.86