---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16223 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-16223) 11/01/23 _x86_64_ (8 CPU) 16:27:25 LINUX RESTART (8 CPU) 16:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:29:01 128.70 38.13 90.57 0.00 4244.36 35545.14 0.00 16:30:01 67.54 0.23 67.31 0.00 13.73 23322.38 0.00 16:31:01 1.47 0.00 1.47 0.00 0.00 15.34 0.00 16:32:01 0.95 0.00 0.95 0.00 0.00 11.06 0.00 16:33:01 54.67 11.61 43.06 0.00 5176.87 8538.31 0.00 16:34:01 5.32 0.02 5.30 0.00 0.13 116.51 0.00 16:35:01 2.00 0.00 2.00 0.00 0.00 21.73 0.00 16:36:01 2.00 0.00 2.00 0.00 0.00 22.93 0.00 16:37:01 43.93 0.23 43.69 0.00 23.20 26961.77 0.00 16:38:01 79.72 0.07 79.65 0.00 7.87 23473.55 0.00 Average: 38.63 5.03 33.60 0.00 946.58 11802.48 0.00 16:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:29:01 29261732 31562728 762372 2.32 76624 2495072 1844264 5.44 1007736 2240584 14364 16:30:01 28800176 31597496 721340 2.19 94916 2933780 1731780 5.10 1079856 2581952 172 16:31:01 28800316 31597724 721020 2.19 94956 2933776 1731780 5.10 1079468 2581960 8 16:32:01 28803392 31601136 717668 2.18 94972 2933784 1731780 5.10 1076864 2582248 40 16:33:01 28323988 31579272 708064 2.15 124732 3358888 1698240 5.00 1383964 2716664 960 16:34:01 28331636 31582080 705288 2.14 123328 3355628 1678436 4.95 1380948 2713412 312 16:35:01 28336620 31587112 700156 2.13 123404 3355632 1678436 4.95 1375988 2713420 8 16:36:01 28336392 31587000 700180 2.13 123484 3355636 1678436 4.95 1376360 2713416 8 16:37:01 27532816 31554148 730432 2.22 140104 4059904 1699696 5.01 1461968 3379368 208 16:38:01 26782608 31520332 757876 2.30 173160 4664688 1820400 5.36 1544456 3961112 600 Average: 28330968 31576903 722440 2.20 116968 3344679 1729325 5.10 1276761 2818414 1668 16:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:29:01 docker0 10.43 12.35 0.86 89.11 0.00 0.00 0.00 0.00 16:29:01 veth7b9a123 7.73 10.08 0.69 61.87 0.00 0.00 0.00 0.01 16:29:01 ens3 610.03 370.72 5560.94 122.01 0.00 0.00 0.00 0.00 16:29:01 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 16:30:01 docker0 1.15 1.57 0.10 1.12 0.00 0.00 0.00 0.00 16:30:01 ens3 109.67 63.79 2543.88 16.32 0.00 0.00 0.00 0.00 16:30:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 ens3 0.43 0.13 0.02 0.01 0.00 0.00 0.00 0.00 16:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 ens3 204.12 105.25 2730.74 7.40 0.00 0.00 0.00 0.00 16:33:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 1.53 0.95 2.11 0.31 0.00 0.00 0.00 0.00 16:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 ens3 0.47 0.00 0.05 0.00 0.00 0.00 0.00 0.00 16:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 ens3 0.72 0.58 0.27 0.23 0.00 0.00 0.00 0.00 16:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:37:01 docker0 8.95 10.95 0.72 63.06 0.00 0.00 0.00 0.00 16:37:01 ens3 140.69 80.37 4041.61 13.72 0.00 0.00 0.00 0.00 16:37:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:38:01 docker0 1.72 1.55 0.29 0.43 0.00 0.00 0.00 0.00 16:38:01 ens3 171.10 127.63 3240.25 93.91 0.00 0.00 0.00 0.00 16:38:01 veth6d80983 1.40 1.28 0.23 0.32 0.00 0.00 0.00 0.00 16:38:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 2.22 2.64 0.20 15.37 0.00 0.00 0.00 0.00 Average: ens3 123.88 74.94 1811.93 25.39 0.00 0.00 0.00 0.00 Average: veth6d80983 0.14 0.13 0.02 0.03 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16223) 11/01/23 _x86_64_ (8 CPU) 16:27:25 LINUX RESTART (8 CPU) 16:28:01 CPU %user %nice %system %iowait %steal %idle 16:29:01 all 8.97 0.00 3.07 5.47 0.07 82.42 16:29:01 0 9.15 0.00 3.43 1.24 0.05 86.13 16:29:01 1 10.90 0.00 2.70 0.54 0.08 85.78 16:29:01 2 7.43 0.00 3.14 7.21 0.07 82.15 16:29:01 3 11.19 0.00 3.66 13.63 0.08 71.45 16:29:01 4 8.90 0.00 2.20 2.47 0.05 86.37 16:29:01 5 8.20 0.00 3.23 0.34 0.07 88.17 16:29:01 6 8.52 0.00 2.84 14.52 0.07 74.06 16:29:01 7 7.51 0.00 3.36 3.90 0.05 85.17 16:30:01 all 14.84 0.00 2.40 4.27 0.06 78.44 16:30:01 0 15.39 0.00 2.14 0.20 0.07 82.20 16:30:01 1 15.54 0.00 1.89 6.64 0.05 75.87 16:30:01 2 14.65 0.00 2.28 0.62 0.07 82.38 16:30:01 3 14.54 0.00 3.31 24.78 0.05 57.31 16:30:01 4 14.50 0.00 2.40 0.37 0.05 82.68 16:30:01 5 14.28 0.00 2.95 1.12 0.07 81.58 16:30:01 6 14.72 0.00 2.13 0.37 0.07 82.71 16:30:01 7 15.06 0.00 2.10 0.08 0.05 82.71 16:31:01 all 0.03 0.00 0.02 0.10 0.01 99.85 16:31:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:31:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:31:01 2 0.02 0.00 0.03 0.00 0.00 99.95 16:31:01 3 0.03 0.00 0.03 0.00 0.02 99.92 16:31:01 4 0.02 0.00 0.00 0.02 0.02 99.95 16:31:01 5 0.03 0.00 0.02 0.78 0.00 99.17 16:31:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:31:01 7 0.03 0.00 0.00 0.00 0.02 99.95 16:32:01 all 0.17 0.00 0.01 0.00 0.00 99.81 16:32:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 1 1.11 0.00 0.02 0.00 0.02 98.86 16:32:01 2 0.05 0.00 0.00 0.00 0.00 99.95 16:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:32:01 5 0.07 0.00 0.03 0.02 0.00 99.88 16:32:01 6 0.02 0.00 0.03 0.00 0.00 99.95 16:32:01 7 0.05 0.00 0.02 0.00 0.00 99.93 16:33:01 all 2.68 0.00 1.38 1.98 0.02 93.93 16:33:01 0 2.42 0.00 1.17 1.69 0.02 94.71 16:33:01 1 3.78 0.00 0.90 1.94 0.03 93.34 16:33:01 2 2.49 0.00 1.07 2.05 0.02 94.37 16:33:01 3 3.30 0.00 1.47 1.16 0.03 94.04 16:33:01 4 2.47 0.00 0.79 1.89 0.02 94.83 16:33:01 5 1.89 0.00 2.16 4.01 0.03 91.91 16:33:01 6 1.98 0.00 1.55 0.88 0.02 95.57 16:33:01 7 3.10 0.00 1.94 2.25 0.02 92.69 16:34:01 all 0.11 0.00 0.05 0.05 0.00 99.79 16:34:01 0 0.07 0.00 0.05 0.33 0.02 99.53 16:34:01 1 0.07 0.00 0.03 0.00 0.00 99.90 16:34:01 2 0.30 0.00 0.12 0.00 0.00 99.58 16:34:01 3 0.00 0.00 0.07 0.00 0.00 99.93 16:34:01 4 0.07 0.00 0.03 0.00 0.00 99.90 16:34:01 5 0.28 0.00 0.03 0.05 0.00 99.63 16:34:01 6 0.02 0.00 0.05 0.00 0.02 99.92 16:34:01 7 0.05 0.00 0.05 0.00 0.00 99.90 16:35:01 all 0.02 0.00 0.02 0.01 0.00 99.96 16:35:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:35:01 1 0.07 0.00 0.03 0.00 0.02 99.88 16:35:01 2 0.02 0.00 0.03 0.00 0.00 99.95 16:35:01 3 0.02 0.00 0.00 0.02 0.00 99.97 16:35:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:35:01 5 0.00 0.00 0.02 0.03 0.00 99.95 16:35:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:35:01 7 0.02 0.00 0.03 0.00 0.00 99.95 16:36:01 all 0.05 0.00 0.01 0.08 0.01 99.84 16:36:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:36:01 1 0.27 0.00 0.03 0.00 0.02 99.68 16:36:01 2 0.03 0.00 0.02 0.00 0.02 99.93 16:36:01 3 0.02 0.00 0.03 0.12 0.00 99.83 16:36:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:36:01 5 0.02 0.00 0.00 0.53 0.02 99.43 16:36:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:36:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:37:01 all 3.17 0.00 1.38 3.44 0.03 91.98 16:37:01 0 2.88 0.00 1.09 0.02 0.03 95.98 16:37:01 1 3.08 0.00 1.09 0.07 0.03 95.73 16:37:01 2 3.99 0.00 1.44 3.67 0.02 90.88 16:37:01 3 3.73 0.00 1.29 1.80 0.03 93.15 16:37:01 4 3.17 0.00 1.46 0.00 0.03 95.34 16:37:01 5 2.74 0.00 1.63 21.88 0.05 73.69 16:37:01 6 3.06 0.00 1.45 0.02 0.03 95.44 16:37:01 7 2.70 0.00 1.61 0.10 0.03 95.56 16:38:01 all 4.41 0.00 2.03 11.18 0.04 82.33 16:38:01 0 5.49 0.00 1.93 3.98 0.03 88.57 16:38:01 1 3.67 0.00 2.11 0.05 0.03 94.13 16:38:01 2 4.35 0.00 2.47 0.82 0.05 92.31 16:38:01 3 4.68 0.00 2.76 49.14 0.07 43.35 16:38:01 4 3.68 0.00 1.82 0.10 0.03 94.37 16:38:01 5 4.20 0.00 1.46 27.55 0.05 66.73 16:38:01 6 5.29 0.00 1.88 0.96 0.03 91.84 16:38:01 7 3.91 0.00 1.83 6.95 0.05 87.25 Average: all 3.43 0.00 1.03 2.65 0.02 92.86 Average: 0 3.53 0.00 0.98 0.74 0.02 94.72 Average: 1 3.84 0.00 0.88 0.92 0.03 94.33 Average: 2 3.32 0.00 1.06 1.43 0.02 94.17 Average: 3 3.73 0.00 1.26 9.01 0.03 85.97 Average: 4 3.28 0.00 0.87 0.48 0.02 95.35 Average: 5 3.16 0.00 1.15 5.61 0.03 90.06 Average: 6 3.35 0.00 1.00 1.66 0.02 93.97 Average: 7 3.24 0.00 1.09 1.32 0.02 94.33