---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5505 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-5505) 09/07/23 _x86_64_ (8 CPU) 01:17:28 LINUX RESTART (8 CPU) 01:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:19:01 154.92 17.06 137.85 0.00 2026.75 105433.55 0.00 01:20:01 108.63 0.03 108.60 0.00 3.07 103391.57 0.00 01:21:01 176.87 0.27 176.60 0.00 19.33 45593.07 0.00 01:22:01 1.78 0.00 1.78 0.00 0.00 24.14 0.00 01:23:01 26.31 10.20 16.11 0.00 3447.43 3734.84 0.00 01:24:01 4.57 0.00 4.57 0.00 0.00 58.92 0.00 01:25:01 0.92 0.00 0.92 0.00 0.00 10.53 0.00 01:26:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 01:27:01 1.10 0.00 1.10 0.00 0.00 11.60 0.00 01:28:01 1.62 0.00 1.62 0.00 0.00 27.06 0.00 01:29:01 1.05 0.00 1.05 0.00 0.00 12.13 0.00 01:30:01 1.45 0.00 1.45 0.00 0.00 16.93 0.00 01:31:01 1.03 0.00 1.03 0.00 0.00 11.20 0.00 Average: 36.91 2.10 34.80 0.00 420.87 19768.91 0.00 01:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:19:01 28403184 31579352 725820 2.21 109660 3276068 1884508 5.55 1168464 2876356 599968 01:20:01 27842596 31325104 973516 2.96 148688 3500716 2082492 6.14 1417916 3133312 227444 01:21:01 27527096 31552712 747368 2.27 161608 3999420 1739428 5.13 1286452 3552724 96 01:22:01 27538452 31564168 735764 2.24 161644 3999420 1739428 5.13 1272356 3552724 56 01:23:01 27298412 31544772 745464 2.27 167036 4203076 1795884 5.29 1434072 3608340 1352 01:24:01 27307396 31553732 736824 2.24 167072 4203072 1795884 5.29 1425724 3608300 172 01:25:01 27307536 31553948 736500 2.24 167088 4203076 1795884 5.29 1425572 3608320 184 01:26:01 27314292 31560724 729720 2.22 167112 4203080 1795884 5.29 1418344 3608320 216 01:27:01 27315004 31561868 729148 2.22 167132 4203084 1795884 5.29 1417840 3608720 176 01:28:01 27315068 31562004 728880 2.22 167244 4203064 1795884 5.29 1418252 3608704 240 01:29:01 27315304 31562304 728560 2.22 167264 4203064 1795884 5.29 1417964 3608708 184 01:30:01 27315352 31562396 728412 2.22 167296 4203068 1795884 5.29 1418224 3608712 220 01:31:01 27315472 31562548 728272 2.21 167316 4203060 1795884 5.29 1417692 3608712 4 Average: 27470397 31541972 751865 2.29 160474 4046405 1816062 5.35 1379913 3507073 63870 01:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:19:01 lo 6.64 6.64 0.65 0.65 0.00 0.00 0.00 0.00 01:19:01 docker0 206.25 361.55 16.40 2509.88 0.00 0.00 0.00 0.00 01:19:01 ens3 819.27 482.63 8807.36 86.93 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 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:20:01 veth3ec6beb 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 01:20:01 ens3 23.45 15.91 25.44 10.37 0.00 0.00 0.00 0.00 01:21:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 01:21:01 docker0 3.37 8.15 0.20 85.60 0.00 0.00 0.00 0.00 01:21:01 ens3 129.03 87.37 2680.28 93.97 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 0.83 0.15 0.07 0.03 0.00 0.00 0.00 0.00 01:23:01 lo 0.27 0.27 0.02 0.02 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 ens3 111.26 54.36 1376.60 4.04 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 0.22 0.18 0.01 0.01 0.00 0.00 0.00 0.00 01:25:01 lo 0.00 0.00 0.00 0.00 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 ens3 1.63 1.00 6.80 0.07 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 ens3 0.08 0.07 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 ens3 1.23 0.85 0.50 0.36 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 0.40 0.02 0.04 0.00 0.00 0.00 0.00 0.00 01:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 ens3 0.57 0.23 0.27 0.19 0.00 0.00 0.00 0.00 01:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 ens3 0.72 0.05 0.11 0.00 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 15.89 28.04 1.26 196.86 0.00 0.00 0.00 0.00 Average: ens3 82.87 48.93 982.67 14.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5505) 09/07/23 _x86_64_ (8 CPU) 01:17:28 LINUX RESTART (8 CPU) 01:18:02 CPU %user %nice %system %iowait %steal %idle 01:19:01 all 9.86 0.00 3.58 3.81 0.07 82.68 01:19:01 0 7.87 0.00 3.20 1.37 0.07 87.49 01:19:01 1 11.65 0.00 4.12 11.16 0.09 72.98 01:19:01 2 9.66 0.00 3.67 6.29 0.07 80.31 01:19:01 3 11.47 0.00 3.91 0.58 0.07 83.97 01:19:01 4 8.84 0.00 3.88 4.72 0.09 82.47 01:19:01 5 9.59 0.00 4.06 0.68 0.09 85.59 01:19:01 6 11.42 0.00 2.91 1.37 0.05 84.25 01:19:01 7 8.37 0.00 2.89 4.31 0.07 84.35 01:20:01 all 20.69 0.00 4.51 5.93 0.07 68.81 01:20:01 0 20.77 0.00 3.86 0.08 0.07 75.22 01:20:01 1 20.09 0.00 4.16 0.32 0.05 75.38 01:20:01 2 20.73 0.00 6.60 36.94 0.15 35.58 01:20:01 3 21.57 0.00 4.03 0.34 0.05 74.01 01:20:01 4 19.70 0.00 4.85 0.07 0.05 75.33 01:20:01 5 20.53 0.00 4.05 0.45 0.05 74.92 01:20:01 6 20.74 0.00 4.10 9.05 0.05 66.06 01:20:01 7 21.39 0.00 4.40 0.24 0.07 73.91 01:21:01 all 24.98 0.00 4.88 3.57 0.09 66.47 01:21:01 0 23.66 0.00 4.77 6.57 0.08 64.92 01:21:01 1 24.29 0.00 5.16 2.55 0.13 67.86 01:21:01 2 25.30 0.00 5.17 0.22 0.08 69.23 01:21:01 3 25.42 0.00 4.97 0.25 0.10 69.25 01:21:01 4 25.42 0.00 4.51 0.57 0.08 69.41 01:21:01 5 26.25 0.00 5.11 0.24 0.08 68.31 01:21:01 6 24.55 0.00 4.56 3.24 0.10 67.55 01:21:01 7 24.94 0.00 4.83 14.90 0.08 55.25 01:22:01 all 0.17 0.00 0.01 0.01 0.01 99.80 01:22:01 0 0.13 0.00 0.02 0.00 0.03 99.82 01:22:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:22:01 2 0.03 0.00 0.02 0.00 0.00 99.95 01:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:22:01 4 0.18 0.00 0.00 0.02 0.00 99.80 01:22:01 5 0.96 0.00 0.00 0.00 0.02 99.02 01:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:22:01 7 0.00 0.00 0.02 0.03 0.02 99.93 01:23:01 all 0.92 0.00 0.43 0.34 0.02 98.28 01:23:01 0 0.77 0.00 0.38 0.07 0.02 98.77 01:23:01 1 0.55 0.00 0.33 0.13 0.02 98.97 01:23:01 2 0.77 0.00 0.32 0.05 0.02 98.85 01:23:01 3 0.74 0.00 0.48 0.33 0.02 98.43 01:23:01 4 1.07 0.00 0.44 1.12 0.02 97.35 01:23:01 5 0.63 0.00 0.28 0.07 0.02 99.00 01:23:01 6 2.09 0.00 0.83 0.52 0.03 96.53 01:23:01 7 0.78 0.00 0.37 0.45 0.02 98.38 01:24:01 all 0.10 0.00 0.02 0.02 0.01 99.85 01:24:01 0 0.03 0.00 0.02 0.00 0.02 99.93 01:24:01 1 0.02 0.00 0.02 0.10 0.00 99.87 01:24:01 2 0.05 0.00 0.03 0.00 0.02 99.90 01:24:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:24:01 4 0.71 0.00 0.00 0.05 0.02 99.22 01:24:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:24:01 6 0.00 0.00 0.03 0.00 0.00 99.97 01:24:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:25:01 all 0.03 0.00 0.01 0.00 0.01 99.96 01:25:01 0 0.03 0.00 0.00 0.00 0.00 99.97 01:25:01 1 0.03 0.00 0.00 0.00 0.02 99.95 01:25:01 2 0.02 0.00 0.05 0.00 0.02 99.92 01:25:01 3 0.03 0.00 0.02 0.00 0.02 99.93 01:25:01 4 0.02 0.00 0.02 0.02 0.00 99.95 01:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:25:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:26:01 all 0.06 0.00 0.01 0.00 0.01 99.91 01:26:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:26:01 1 0.00 0.00 0.02 0.00 0.02 99.97 01:26:01 2 0.07 0.00 0.07 0.00 0.03 99.83 01:26:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:26:01 4 0.37 0.00 0.00 0.02 0.02 99.60 01:26:01 5 0.02 0.00 0.00 0.00 0.02 99.97 01:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:26:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:27:01 all 0.21 0.00 0.01 0.00 0.01 99.76 01:27:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:27:01 2 0.05 0.00 0.03 0.00 0.02 99.90 01:27:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:27:01 4 1.53 0.00 0.03 0.02 0.02 98.40 01:27:01 5 0.00 0.00 0.02 0.02 0.00 99.97 01:27:01 6 0.03 0.00 0.00 0.00 0.02 99.95 01:27:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:28:01 all 0.16 0.00 0.02 0.02 0.01 99.80 01:28:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:28:01 1 0.02 0.00 0.02 0.02 0.02 99.93 01:28:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:28:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:28:01 4 1.07 0.00 0.03 0.13 0.00 98.76 01:28:01 5 0.02 0.00 0.03 0.02 0.00 99.93 01:28:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:28:01 7 0.07 0.00 0.02 0.00 0.02 99.90 01:29:01 all 0.17 0.00 0.01 0.00 0.01 99.82 01:29:01 0 0.07 0.00 0.00 0.00 0.00 99.93 01:29:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:29:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:29:01 4 1.21 0.00 0.00 0.00 0.00 98.79 01:29:01 5 0.00 0.00 0.00 0.00 0.02 99.98 01:29:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:29:01 7 0.03 0.00 0.02 0.00 0.03 99.92 01:29:01 CPU %user %nice %system %iowait %steal %idle 01:30:01 all 0.08 0.00 0.01 0.01 0.01 99.90 01:30:01 0 0.27 0.00 0.02 0.00 0.00 99.72 01:30:01 1 0.02 0.00 0.00 0.03 0.02 99.93 01:30:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:30:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:30:01 4 0.23 0.00 0.00 0.02 0.02 99.73 01:30:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:30:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:30:01 7 0.02 0.00 0.02 0.00 0.02 99.95 01:31:01 all 0.02 0.00 0.01 0.00 0.01 99.96 01:31:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:31:01 1 0.02 0.00 0.03 0.00 0.00 99.95 01:31:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:31:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:31:01 4 0.02 0.00 0.00 0.02 0.00 99.97 01:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:31:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:31:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: all 4.38 0.00 1.03 1.04 0.02 93.53 Average: 0 4.10 0.00 0.94 0.62 0.02 94.32 Average: 1 4.32 0.00 1.06 1.08 0.03 93.52 Average: 2 4.33 0.00 1.22 3.32 0.03 91.10 Average: 3 4.52 0.00 1.02 0.11 0.02 94.32 Average: 4 4.61 0.00 1.05 0.51 0.02 93.81 Average: 5 4.43 0.00 1.03 0.11 0.02 94.40 Average: 6 4.49 0.00 0.95 1.08 0.02 93.46 Average: 7 4.24 0.00 0.96 1.52 0.03 93.25