---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1125 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: 2799.988 BogoMIPS: 5599.97 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-1125) 01/04/23 _x86_64_ (8 CPU) 19:06:40 LINUX RESTART (8 CPU) 19:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:08:01 393.37 39.39 353.97 0.00 4274.09 146984.97 0.00 19:09:01 132.39 0.20 132.19 0.00 14.80 35856.02 0.00 19:10:01 136.46 0.08 136.38 0.00 10.26 33539.08 0.00 19:11:02 1.58 0.00 1.58 0.00 0.00 20.54 0.00 19:12:01 44.89 11.71 33.18 0.00 5263.38 5260.40 0.00 19:13:01 14.05 0.07 13.98 0.00 0.93 3593.67 0.00 19:14:01 3.70 0.02 3.68 0.00 0.13 92.92 0.00 19:15:01 2.05 0.00 2.05 0.00 0.00 22.40 0.00 19:16:01 1.32 0.00 1.32 0.00 0.00 13.60 0.00 19:17:01 2.28 0.02 2.27 0.00 0.13 26.13 0.00 19:18:01 1.10 0.00 1.10 0.00 0.00 12.00 0.00 19:19:01 1.88 0.00 1.88 0.00 0.00 20.25 0.00 19:20:01 1.15 0.10 1.05 0.00 7.20 13.20 0.00 Average: 56.64 3.96 52.69 0.00 730.37 17357.10 0.00 19:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:08:01 28123476 31521980 785244 2.39 126060 3460284 2094620 6.17 1207236 3097468 348000 19:09:01 28380988 31490848 807668 2.46 141904 3177248 2099856 6.19 1273504 2785112 22436 19:10:01 27737756 31554892 744680 2.26 152904 3820044 1775064 5.23 1247824 3398292 380 19:11:02 27737052 31554364 744988 2.27 152932 3820044 1775064 5.23 1247724 3398292 184 19:12:01 27262524 31528748 757308 2.30 173116 4233460 1799188 5.30 1522264 3570892 94364 19:13:01 27214068 31537468 746852 2.27 186380 4275152 1843888 5.43 1567732 3566516 180 19:14:01 27227748 31546396 737824 2.24 184936 4271900 1816884 5.35 1557140 3563280 8 19:15:01 27227656 31546360 737596 2.24 184992 4271900 1816884 5.35 1557160 3563284 8 19:16:01 27227396 31546292 737696 2.24 185064 4271904 1816884 5.35 1557336 3563360 4 19:17:01 27227088 31546064 737824 2.24 185156 4271904 1816884 5.35 1557904 3563364 8 19:18:01 27227100 31546212 737588 2.24 185168 4271908 1816884 5.35 1557352 3563360 4 19:19:01 27227108 31546228 737476 2.24 185212 4271912 1816884 5.35 1557276 3563364 12 19:20:01 27227096 31546504 736956 2.24 185236 4272144 1849284 5.45 1558164 3563340 36 Average: 27465158 31539412 749977 2.28 171466 4053062 1856790 5.47 1459124 3443071 35817 19:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:08:01 ens3 934.58 685.92 8507.10 138.99 0.00 0.00 0.00 0.00 19:08:01 docker0 182.94 210.93 14.65 1949.37 0.00 0.00 0.00 0.00 19:08:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 19:09:01 veth465ba75 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:09:01 ens3 44.66 28.30 78.92 16.45 0.00 0.00 0.00 0.00 19:09:01 docker0 1.13 2.75 0.07 40.50 0.00 0.00 0.00 0.00 19:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:10:01 ens3 114.41 77.50 2612.95 14.78 0.00 0.00 0.00 0.00 19:10:01 docker0 1.80 3.43 0.11 38.57 0.00 0.00 0.00 0.00 19:10:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 19:11:02 ens3 1.03 0.60 4.19 0.10 0.00 0.00 0.00 0.00 19:11:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 ens3 148.97 94.98 2795.80 6.80 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 19:13:01 ens3 0.67 0.47 0.32 0.13 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:14:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:16:01 ens3 0.20 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:18:01 ens3 0.20 0.08 0.08 0.06 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 ens3 0.32 0.13 0.12 0.01 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:20:01 ens3 4.18 2.97 4.10 1.52 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 96.05 68.51 1074.93 13.77 0.00 0.00 0.00 0.00 Average: docker0 14.32 16.72 1.14 156.22 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1125) 01/04/23 _x86_64_ (8 CPU) 19:06:40 LINUX RESTART (8 CPU) 19:07:01 CPU %user %nice %system %iowait %steal %idle 19:08:01 all 12.48 0.00 4.53 1.98 0.06 80.96 19:08:01 0 13.53 0.00 5.23 4.74 0.07 76.44 19:08:01 1 13.27 0.00 3.72 1.01 0.07 81.93 19:08:01 2 13.74 0.00 4.95 2.71 0.07 78.53 19:08:01 3 11.23 0.00 4.35 1.06 0.05 83.30 19:08:01 4 11.08 0.00 4.96 0.46 0.05 83.45 19:08:01 5 14.86 0.00 4.06 2.70 0.05 78.33 19:08:01 6 11.87 0.00 4.07 2.80 0.07 81.19 19:08:01 7 10.22 0.00 4.86 0.34 0.08 84.50 19:09:01 all 41.51 0.00 6.16 0.67 0.08 51.59 19:09:01 0 41.69 0.00 6.60 3.43 0.08 48.19 19:09:01 1 42.97 0.00 5.77 0.05 0.07 51.14 19:09:01 2 41.69 0.00 6.10 0.57 0.07 51.57 19:09:01 3 41.67 0.00 6.02 0.05 0.08 52.17 19:09:01 4 41.07 0.00 6.36 0.12 0.08 52.36 19:09:01 5 41.38 0.00 6.09 0.17 0.07 52.29 19:09:01 6 40.17 0.00 5.66 0.89 0.07 53.21 19:09:01 7 41.42 0.00 6.67 0.08 0.08 51.74 19:10:01 all 18.61 0.00 4.06 0.90 0.05 76.38 19:10:01 0 18.52 0.00 4.73 4.26 0.05 72.44 19:10:01 1 18.34 0.00 3.90 0.00 0.05 77.71 19:10:01 2 19.42 0.00 4.05 0.03 0.05 76.45 19:10:01 3 18.49 0.00 3.60 0.24 0.05 77.61 19:10:01 4 18.41 0.00 4.35 0.27 0.03 76.94 19:10:01 5 18.15 0.00 3.61 2.01 0.05 76.18 19:10:01 6 18.58 0.00 4.24 0.08 0.05 77.04 19:10:01 7 18.98 0.00 4.02 0.32 0.05 76.63 19:11:02 all 0.02 0.00 0.01 0.01 0.01 99.95 19:11:02 0 0.00 0.00 0.02 0.00 0.02 99.97 19:11:02 1 0.03 0.00 0.00 0.00 0.02 99.95 19:11:02 2 0.03 0.00 0.05 0.03 0.02 99.87 19:11:02 3 0.02 0.00 0.02 0.00 0.00 99.97 19:11:02 4 0.00 0.00 0.00 0.00 0.02 99.98 19:11:02 5 0.03 0.00 0.02 0.02 0.00 99.93 19:11:02 6 0.00 0.00 0.00 0.00 0.02 99.98 19:11:02 7 0.02 0.00 0.00 0.00 0.00 99.98 19:12:01 all 1.78 0.00 1.04 0.27 0.02 96.89 19:12:01 0 0.78 0.00 0.54 0.03 0.02 98.62 19:12:01 1 1.39 0.00 0.78 0.15 0.00 97.67 19:12:01 2 1.07 0.00 0.81 0.83 0.03 97.25 19:12:01 3 3.43 0.00 1.22 0.53 0.03 94.79 19:12:01 4 1.72 0.00 0.73 0.08 0.02 97.45 19:12:01 5 1.98 0.00 0.81 0.36 0.02 96.83 19:12:01 6 2.90 0.00 2.27 0.12 0.02 94.69 19:12:01 7 0.95 0.00 1.16 0.03 0.03 97.82 19:13:01 all 0.47 0.00 0.53 0.10 0.01 98.90 19:13:01 0 0.47 0.00 1.70 0.02 0.00 97.82 19:13:01 1 0.44 0.00 0.22 0.00 0.03 99.31 19:13:01 2 0.27 0.00 0.65 0.53 0.00 98.55 19:13:01 3 0.40 0.00 0.28 0.00 0.00 99.32 19:13:01 4 0.40 0.00 0.30 0.13 0.02 99.15 19:13:01 5 0.47 0.00 0.33 0.03 0.02 99.15 19:13:01 6 0.37 0.00 0.22 0.02 0.00 99.40 19:13:01 7 0.95 0.00 0.50 0.03 0.02 98.50 19:14:01 all 0.10 0.00 0.06 0.01 0.01 99.82 19:14:01 0 0.03 0.00 0.02 0.00 0.00 99.95 19:14:01 1 0.12 0.00 0.03 0.02 0.02 99.82 19:14:01 2 0.08 0.00 0.05 0.07 0.02 99.78 19:14:01 3 0.05 0.00 0.07 0.00 0.00 99.88 19:14:01 4 0.05 0.00 0.07 0.02 0.00 99.87 19:14:01 5 0.23 0.00 0.10 0.00 0.00 99.67 19:14:01 6 0.13 0.00 0.07 0.00 0.02 99.78 19:14:01 7 0.08 0.00 0.10 0.02 0.00 99.80 19:15:01 all 0.02 0.00 0.02 0.01 0.00 99.95 19:15:01 0 0.00 0.00 0.03 0.00 0.02 99.95 19:15:01 1 0.03 0.00 0.05 0.00 0.00 99.92 19:15:01 2 0.03 0.00 0.00 0.03 0.00 99.93 19:15:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:15:01 4 0.02 0.00 0.03 0.02 0.00 99.93 19:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:15:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:16:01 all 0.03 0.00 0.01 0.00 0.00 99.95 19:16:01 0 0.00 0.00 0.03 0.00 0.00 99.97 19:16:01 1 0.05 0.00 0.02 0.00 0.02 99.92 19:16:01 2 0.02 0.00 0.00 0.02 0.00 99.97 19:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 4 0.05 0.00 0.02 0.00 0.00 99.93 19:16:01 5 0.08 0.00 0.02 0.00 0.02 99.88 19:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:16:01 7 0.03 0.00 0.02 0.02 0.00 99.93 19:17:01 all 0.05 0.00 0.01 0.01 0.01 99.92 19:17:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:17:01 1 0.05 0.00 0.03 0.00 0.03 99.88 19:17:01 2 0.03 0.00 0.03 0.05 0.00 99.88 19:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:17:01 4 0.00 0.00 0.03 0.00 0.00 99.97 19:17:01 5 0.25 0.00 0.00 0.00 0.00 99.75 19:17:01 6 0.00 0.00 0.02 0.03 0.00 99.95 19:17:01 7 0.00 0.00 0.00 0.00 0.02 99.98 19:18:01 all 0.01 0.00 0.01 0.00 0.01 99.96 19:18:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:18:01 1 0.00 0.00 0.03 0.00 0.02 99.95 19:18:01 2 0.02 0.00 0.02 0.02 0.02 99.93 19:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:18:01 4 0.02 0.00 0.00 0.00 0.02 99.97 19:18:01 5 0.08 0.00 0.00 0.00 0.00 99.92 19:18:01 6 0.00 0.00 0.00 0.00 0.02 99.98 19:18:01 7 0.00 0.00 0.00 0.02 0.00 99.98 19:18:01 CPU %user %nice %system %iowait %steal %idle 19:19:01 all 0.03 0.00 0.02 0.01 0.00 99.94 19:19:01 0 0.03 0.00 0.05 0.00 0.00 99.92 19:19:01 1 0.03 0.00 0.02 0.00 0.02 99.93 19:19:01 2 0.07 0.00 0.02 0.03 0.00 99.88 19:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:19:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:19:01 5 0.02 0.00 0.02 0.02 0.02 99.93 19:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:19:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:20:01 all 0.09 0.00 0.08 0.01 0.00 99.82 19:20:01 0 0.07 0.00 0.08 0.00 0.00 99.85 19:20:01 1 0.07 0.00 0.07 0.00 0.02 99.85 19:20:01 2 0.13 0.00 0.10 0.02 0.00 99.75 19:20:01 3 0.03 0.00 0.05 0.00 0.00 99.92 19:20:01 4 0.12 0.00 0.10 0.00 0.00 99.78 19:20:01 5 0.17 0.00 0.08 0.00 0.00 99.75 19:20:01 6 0.07 0.00 0.07 0.05 0.00 99.82 19:20:01 7 0.08 0.00 0.07 0.00 0.00 99.85 Average: all 5.75 0.00 1.26 0.30 0.02 92.66 Average: 0 5.73 0.00 1.46 0.95 0.02 91.84 Average: 1 5.89 0.00 1.12 0.09 0.03 92.87 Average: 2 5.86 0.00 1.29 0.38 0.02 92.46 Average: 3 5.76 0.00 1.19 0.14 0.02 92.89 Average: 4 5.58 0.00 1.30 0.08 0.02 93.02 Average: 5 5.94 0.00 1.16 0.41 0.02 92.48 Average: 6 5.67 0.00 1.27 0.31 0.02 92.73 Average: 7 5.56 0.00 1.33 0.07 0.02 93.02