---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9467 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-9467) 03/09/23 _x86_64_ (8 CPU) 13:19:43 LINUX RESTART (8 CPU) 13:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:21:01 338.84 47.80 291.04 0.00 5395.93 76164.21 0.00 13:22:01 153.22 1.22 152.00 0.00 31.20 51842.00 0.00 13:23:01 138.85 0.07 138.79 0.00 3.87 34488.10 0.00 13:24:01 1.65 0.00 1.65 0.00 0.00 20.28 0.00 13:25:01 43.29 10.53 32.76 0.00 5154.07 5165.81 0.00 13:26:01 14.93 1.07 13.86 0.00 22.66 3582.07 0.00 13:27:01 3.28 0.02 3.27 0.00 0.13 88.39 0.00 13:28:01 1.70 0.00 1.70 0.00 0.00 17.86 0.00 13:29:01 0.97 0.00 0.97 0.00 0.00 10.66 0.00 13:30:01 6.93 0.30 6.63 0.00 22.93 117.05 0.00 Average: 70.37 6.10 64.27 0.00 1063.10 17149.48 0.00 13:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:21:01 29132920 31568812 744424 2.26 76208 2635340 1972972 5.81 1012968 2372672 4616 13:22:01 28395444 31550112 751388 2.29 148636 3215788 2071684 6.11 1197232 2847436 300 13:23:01 27673576 31577664 720648 2.19 159376 3892364 1746404 5.15 1224080 3476688 356 13:24:01 27674756 31578908 719148 2.19 159416 3892364 1746404 5.15 1223776 3476688 172 13:25:01 27207156 31558856 723812 2.20 179496 4305748 1802264 5.31 1486208 3648928 94424 13:26:01 27151180 31560900 721840 2.20 192640 4348056 1820816 5.37 1543292 3645468 172 13:27:01 27164216 31569256 713172 2.17 191176 4344924 1784244 5.26 1533400 3642368 8 13:28:01 27164508 31569556 712792 2.17 191204 4344936 1784244 5.26 1533292 3642372 8 13:29:01 27164412 31569648 712752 2.17 191228 4344936 1784244 5.26 1533256 3642456 8 13:30:01 27068924 31480096 797536 2.43 191404 4346224 1884180 5.55 1634684 3626740 660 Average: 27579709 31558381 731751 2.23 168078 3967068 1839746 5.42 1392219 3402182 10072 13:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:21:01 vetha56ca98 49.10 64.80 4.67 48.25 0.00 0.00 0.00 0.00 13:21:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 13:21:01 docker0 68.58 88.85 5.54 241.42 0.00 0.00 0.00 0.00 13:21:01 ens3 651.83 427.41 6764.31 127.52 0.00 0.00 0.00 0.00 13:22:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 13:22:01 vethabc8757 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 veth428566a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 docker0 127.35 232.95 10.43 1827.52 0.00 0.00 0.00 0.00 13:22:01 ens3 271.42 149.98 1871.97 26.00 0.00 0.00 0.00 0.00 13:23:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 13:23:01 docker0 2.32 4.40 0.15 80.89 0.00 0.00 0.00 0.00 13:23:01 ens3 122.88 74.34 2658.81 16.59 0.00 0.00 0.00 0.00 13:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:25:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 ens3 163.71 68.77 2801.92 4.97 0.00 0.00 0.00 0.00 13:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 ens3 0.72 0.53 0.33 0.14 0.00 0.00 0.00 0.00 13:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 ens3 0.50 0.32 0.26 0.21 0.00 0.00 0.00 0.00 13:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 ens3 31.21 18.41 31.62 12.29 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 19.82 32.62 1.61 214.94 0.00 0.00 0.00 0.00 Average: ens3 124.26 74.00 1412.96 18.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9467) 03/09/23 _x86_64_ (8 CPU) 13:19:43 LINUX RESTART (8 CPU) 13:20:01 CPU %user %nice %system %iowait %steal %idle 13:21:01 all 10.31 0.00 3.94 2.48 0.10 83.16 13:21:01 0 9.22 0.00 3.06 1.73 0.10 85.88 13:21:01 1 14.29 0.00 3.00 1.67 0.10 80.94 13:21:01 2 9.39 0.00 3.23 3.00 0.07 84.32 13:21:01 3 11.32 0.00 4.21 1.45 0.10 82.91 13:21:01 4 10.80 0.00 3.92 3.47 0.10 81.70 13:21:01 5 10.73 0.00 5.37 7.45 0.13 76.31 13:21:01 6 8.70 0.00 4.80 0.86 0.10 85.54 13:21:01 7 8.03 0.00 3.94 0.20 0.12 87.71 13:22:01 all 23.55 0.00 5.45 1.51 0.10 69.39 13:22:01 0 23.29 0.00 4.97 1.21 0.08 70.44 13:22:01 1 24.23 0.00 5.69 0.17 0.08 69.83 13:22:01 2 23.88 0.00 6.00 1.11 0.12 68.89 13:22:01 3 23.91 0.00 5.07 0.24 0.10 70.69 13:22:01 4 23.64 0.00 4.68 0.10 0.10 71.48 13:22:01 5 24.00 0.00 5.35 0.62 0.08 69.95 13:22:01 6 22.82 0.00 6.53 6.66 0.10 63.89 13:22:01 7 22.63 0.00 5.31 2.03 0.12 69.91 13:23:01 all 17.86 0.00 3.92 1.19 0.06 76.97 13:23:01 0 18.60 0.00 3.94 1.90 0.07 75.48 13:23:01 1 18.13 0.00 3.53 0.03 0.08 78.22 13:23:01 2 16.28 0.00 3.54 1.67 0.05 78.47 13:23:01 3 17.13 0.00 4.00 0.05 0.07 78.75 13:23:01 4 17.95 0.00 3.95 0.77 0.05 77.28 13:23:01 5 18.44 0.00 3.71 0.25 0.07 77.53 13:23:01 6 17.79 0.00 4.20 3.93 0.05 74.03 13:23:01 7 18.55 0.00 4.49 0.92 0.07 75.97 13:24:01 all 0.02 0.00 0.02 0.01 0.00 99.95 13:24:01 0 0.03 0.00 0.03 0.00 0.00 99.93 13:24:01 1 0.03 0.00 0.00 0.00 0.00 99.97 13:24:01 2 0.00 0.00 0.02 0.00 0.02 99.97 13:24:01 3 0.02 0.00 0.03 0.00 0.00 99.95 13:24:01 4 0.00 0.00 0.02 0.00 0.00 99.98 13:24:01 5 0.03 0.00 0.02 0.00 0.00 99.95 13:24:01 6 0.02 0.00 0.00 0.05 0.00 99.93 13:24:01 7 0.05 0.00 0.02 0.02 0.00 99.92 13:25:01 all 1.71 0.00 0.97 0.34 0.02 96.96 13:25:01 0 2.99 0.00 1.20 0.48 0.02 95.31 13:25:01 1 1.15 0.00 0.75 0.05 0.02 98.03 13:25:01 2 2.25 0.00 0.70 0.02 0.00 97.03 13:25:01 3 1.19 0.00 1.97 0.32 0.02 96.51 13:25:01 4 2.30 0.00 0.70 0.05 0.02 96.93 13:25:01 5 0.93 0.00 1.02 0.78 0.02 97.25 13:25:01 6 1.19 0.00 0.77 0.67 0.03 97.34 13:25:01 7 1.68 0.00 0.66 0.35 0.02 97.30 13:26:01 all 0.54 0.00 0.50 0.15 0.01 98.80 13:26:01 0 0.42 0.00 0.25 0.23 0.02 99.08 13:26:01 1 0.45 0.00 1.18 0.00 0.02 98.35 13:26:01 2 0.87 0.00 0.42 0.02 0.02 98.68 13:26:01 3 0.62 0.00 0.63 0.05 0.02 98.68 13:26:01 4 0.52 0.00 0.63 0.23 0.00 98.62 13:26:01 5 0.53 0.00 0.30 0.35 0.00 98.82 13:26:01 6 0.55 0.00 0.32 0.32 0.00 98.82 13:26:01 7 0.35 0.00 0.27 0.03 0.02 99.33 13:27:01 all 0.09 0.00 0.04 0.02 0.00 99.85 13:27:01 0 0.10 0.00 0.03 0.00 0.00 99.87 13:27:01 1 0.08 0.00 0.05 0.02 0.00 99.85 13:27:01 2 0.10 0.00 0.05 0.02 0.00 99.83 13:27:01 3 0.00 0.00 0.05 0.03 0.00 99.92 13:27:01 4 0.02 0.00 0.03 0.00 0.00 99.95 13:27:01 5 0.03 0.00 0.02 0.08 0.00 99.87 13:27:01 6 0.08 0.00 0.03 0.00 0.02 99.87 13:27:01 7 0.28 0.00 0.08 0.00 0.00 99.63 13:28:01 all 0.02 0.00 0.01 0.00 0.01 99.96 13:28:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:28:01 1 0.00 0.00 0.02 0.00 0.00 99.98 13:28:01 2 0.00 0.00 0.00 0.00 0.02 99.98 13:28:01 3 0.03 0.00 0.03 0.02 0.00 99.92 13:28:01 4 0.03 0.00 0.00 0.00 0.00 99.97 13:28:01 5 0.03 0.00 0.00 0.02 0.02 99.93 13:28:01 6 0.00 0.00 0.02 0.00 0.02 99.97 13:28:01 7 0.03 0.00 0.00 0.00 0.02 99.95 13:29:01 all 0.08 0.00 0.01 0.01 0.01 99.90 13:29:01 0 0.03 0.00 0.00 0.00 0.02 99.95 13:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:29:01 2 0.05 0.00 0.02 0.00 0.02 99.92 13:29:01 3 0.03 0.00 0.02 0.05 0.00 99.90 13:29:01 4 0.03 0.00 0.03 0.00 0.02 99.92 13:29:01 5 0.02 0.00 0.02 0.02 0.00 99.95 13:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:29:01 7 0.40 0.00 0.00 0.00 0.00 99.60 13:30:01 all 0.98 0.00 0.29 0.05 0.01 98.67 13:30:01 0 1.82 0.00 0.38 0.02 0.02 97.76 13:30:01 1 1.00 0.00 0.30 0.00 0.02 98.68 13:30:01 2 0.94 0.00 0.32 0.07 0.02 98.66 13:30:01 3 0.88 0.00 0.28 0.12 0.02 98.70 13:30:01 4 0.38 0.00 0.20 0.00 0.00 99.42 13:30:01 5 0.30 0.00 0.23 0.12 0.00 99.35 13:30:01 6 1.63 0.00 0.28 0.12 0.02 97.95 13:30:01 7 0.89 0.00 0.28 0.00 0.02 98.81 Average: all 5.48 0.00 1.51 0.57 0.03 92.41 Average: 0 5.62 0.00 1.38 0.56 0.03 92.41 Average: 1 5.90 0.00 1.44 0.19 0.03 92.43 Average: 2 5.34 0.00 1.42 0.59 0.03 92.62 Average: 3 5.48 0.00 1.62 0.23 0.03 92.64 Average: 4 5.54 0.00 1.41 0.46 0.03 92.55 Average: 5 5.47 0.00 1.59 0.96 0.03 91.94 Average: 6 5.23 0.00 1.68 1.25 0.03 91.80 Average: 7 5.25 0.00 1.49 0.35 0.04 92.87