---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14916 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-14916) 05/10/23 _x86_64_ (8 CPU) 17:16:25 LINUX RESTART (8 CPU) 17:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:18:01 331.08 11.11 319.96 0.00 1757.57 40868.52 0.00 17:19:01 107.85 0.12 107.73 0.00 12.00 45298.98 0.00 17:20:01 174.37 0.18 174.19 0.00 12.53 51367.84 0.00 17:21:01 3.68 0.00 3.68 0.00 0.00 59.46 0.00 17:22:01 26.43 10.28 16.15 0.00 3459.29 3730.04 0.00 17:23:01 4.03 0.00 4.03 0.00 0.00 54.92 0.00 17:24:01 1.12 0.00 1.12 0.00 0.00 12.00 0.00 17:25:01 1.55 0.00 1.55 0.00 0.00 17.06 0.00 17:26:01 1.05 0.00 1.05 0.00 0.00 11.60 0.00 17:27:01 1.95 0.00 1.95 0.00 0.00 29.99 0.00 17:28:01 2.98 1.02 1.97 0.00 21.86 26.13 0.00 17:29:01 1.58 0.00 1.58 0.00 0.00 17.20 0.00 17:30:01 0.97 0.00 0.97 0.00 0.00 10.40 0.00 17:31:01 3.33 1.53 1.80 0.00 35.73 21.73 0.00 Average: 47.28 1.73 45.55 0.00 378.48 10108.39 0.00 17:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:18:01 28466692 31560932 739660 2.25 107836 3206736 1883764 5.55 1162980 2823812 571552 17:19:01 27714276 31380472 913120 2.78 146252 3692152 2175268 6.41 1483960 3198872 464716 17:20:01 27617912 31541692 749892 2.28 159072 3911028 1802568 5.31 1293680 3456776 296 17:21:01 27634960 31558324 735708 2.24 159192 3911004 1758936 5.18 1279000 3456244 176 17:22:01 27395668 31540116 746092 2.27 164552 4114884 1826976 5.38 1439520 3512048 1284 17:23:01 27404796 31549292 736640 2.24 164576 4114884 1826976 5.38 1431280 3512048 48 17:24:01 27404116 31549436 737144 2.24 164596 4114888 1826976 5.38 1430340 3512816 4 17:25:01 27411952 31557316 729220 2.22 164620 4114892 1826976 5.38 1422888 3512836 12 17:26:01 27412188 31557580 728896 2.22 164652 4114888 1826976 5.38 1422896 3512840 8 17:27:01 27411824 31557288 729092 2.22 164736 4114876 1826976 5.38 1423056 3512820 28 17:28:01 27409956 31556500 729592 2.22 164812 4115492 1829252 5.39 1423160 3513376 12 17:29:01 27409640 31556220 729812 2.22 164844 4115496 1829252 5.39 1423196 3513380 8 17:30:01 27409836 31556456 729448 2.22 164872 4115496 1829252 5.39 1423208 3513380 8 17:31:01 27402320 31551084 734976 2.24 164912 4116568 1829252 5.39 1434072 3513676 8 Average: 27536153 31540908 747807 2.27 158537 3990949 1849957 5.45 1392374 3433209 74154 17:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:18:01 ens3 624.98 367.79 7986.68 69.97 0.00 0.00 0.00 0.00 17:18:01 lo 6.07 6.07 0.59 0.59 0.00 0.00 0.00 0.00 17:18:01 docker0 192.80 330.91 15.14 2012.49 0.00 0.00 0.00 0.00 17:19:01 ens3 31.73 21.91 35.21 13.09 0.00 0.00 0.00 0.00 17:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 17:19:01 veth55bd7e8 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 17:20:01 ens3 116.20 72.24 2620.16 17.65 0.00 0.00 0.00 0.00 17:20:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 17:20:01 docker0 2.60 6.25 0.16 85.00 0.00 0.00 0.00 0.00 17:21:01 ens3 3.55 2.35 3.57 1.35 0.00 0.00 0.00 0.00 17:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 ens3 108.87 56.86 1376.31 4.09 0.00 0.00 0.00 0.00 17:22:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 ens3 1.30 0.73 2.35 0.24 0.00 0.00 0.00 0.00 17:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 ens3 0.25 0.25 0.08 0.08 0.00 0.00 0.00 0.00 17:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 ens3 7.42 6.42 5.30 5.91 0.00 0.00 0.00 0.00 17:31:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 63.90 37.77 859.21 8.03 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 13.96 24.09 1.09 149.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14916) 05/10/23 _x86_64_ (8 CPU) 17:16:25 LINUX RESTART (8 CPU) 17:17:01 CPU %user %nice %system %iowait %steal %idle 17:18:01 all 9.38 0.00 3.74 1.89 0.05 84.94 17:18:01 0 9.18 0.00 3.45 0.74 0.05 86.57 17:18:01 1 10.00 0.00 3.36 0.42 0.05 86.17 17:18:01 2 10.47 0.00 4.46 3.84 0.05 81.18 17:18:01 3 8.62 0.00 3.78 5.15 0.05 82.40 17:18:01 4 9.86 0.00 3.51 3.11 0.05 83.47 17:18:01 5 8.11 0.00 3.78 0.42 0.03 87.67 17:18:01 6 8.71 0.00 3.73 0.07 0.05 87.43 17:18:01 7 10.05 0.00 3.88 1.37 0.07 84.63 17:19:01 all 31.89 0.00 6.10 1.88 0.07 60.06 17:19:01 0 31.26 0.00 7.09 10.52 0.08 51.04 17:19:01 1 32.68 0.00 5.71 0.15 0.07 61.39 17:19:01 2 32.09 0.00 6.28 0.03 0.07 61.53 17:19:01 3 31.95 0.00 6.16 0.13 0.05 61.70 17:19:01 4 31.60 0.00 5.47 0.05 0.07 62.81 17:19:01 5 32.21 0.00 5.79 2.42 0.08 59.49 17:19:01 6 31.07 0.00 5.91 0.64 0.07 62.31 17:19:01 7 32.25 0.00 6.42 1.11 0.08 60.14 17:20:01 all 33.23 0.00 6.20 1.58 0.08 58.92 17:20:01 0 33.77 0.00 6.26 3.76 0.10 56.11 17:20:01 1 32.14 0.00 6.29 0.25 0.08 61.23 17:20:01 2 33.39 0.00 7.49 0.13 0.07 58.92 17:20:01 3 31.30 0.00 6.21 7.69 0.08 54.72 17:20:01 4 34.11 0.00 5.27 0.32 0.07 60.23 17:20:01 5 32.88 0.00 5.78 0.30 0.05 60.98 17:20:01 6 34.16 0.00 6.52 0.05 0.08 59.19 17:20:01 7 34.08 0.00 5.77 0.12 0.08 59.95 17:21:01 all 0.12 0.00 0.05 0.01 0.01 99.81 17:21:01 0 0.07 0.00 0.07 0.02 0.02 99.83 17:21:01 1 0.08 0.00 0.05 0.00 0.00 99.87 17:21:01 2 0.12 0.00 0.03 0.02 0.00 99.83 17:21:01 3 0.30 0.00 0.05 0.03 0.02 99.60 17:21:01 4 0.22 0.00 0.05 0.00 0.02 99.72 17:21:01 5 0.08 0.00 0.07 0.00 0.02 99.83 17:21:01 6 0.05 0.00 0.05 0.00 0.00 99.90 17:21:01 7 0.07 0.00 0.05 0.00 0.00 99.88 17:22:01 all 0.96 0.00 0.45 0.26 0.02 98.32 17:22:01 0 1.17 0.00 0.45 0.22 0.02 98.14 17:22:01 1 0.95 0.00 0.57 0.05 0.02 98.42 17:22:01 2 0.35 0.00 0.17 0.00 0.02 99.47 17:22:01 3 0.92 0.00 0.45 0.70 0.03 97.90 17:22:01 4 0.63 0.00 0.50 0.05 0.02 98.80 17:22:01 5 2.24 0.00 0.45 0.33 0.02 96.96 17:22:01 6 0.93 0.00 0.68 0.73 0.00 97.65 17:22:01 7 0.47 0.00 0.30 0.02 0.02 99.20 17:23:01 all 0.03 0.00 0.02 0.00 0.00 99.95 17:23:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:23:01 1 0.02 0.00 0.03 0.00 0.02 99.93 17:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:23:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:23:01 4 0.07 0.00 0.02 0.00 0.00 99.92 17:23:01 5 0.02 0.00 0.03 0.02 0.00 99.93 17:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:23:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:24:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:24:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:24:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:24:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:24:01 3 0.03 0.00 0.00 0.03 0.02 99.92 17:24:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:25:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:25:01 0 0.05 0.00 0.00 0.00 0.00 99.95 17:25:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:25:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:25:01 3 0.03 0.00 0.03 0.02 0.00 99.92 17:25:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:25:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:25:01 6 0.02 0.00 0.02 0.00 0.02 99.95 17:25:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:26:01 all 0.01 0.00 0.01 0.00 0.01 99.96 17:26:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:26:01 2 0.00 0.00 0.03 0.00 0.02 99.95 17:26:01 3 0.00 0.00 0.02 0.02 0.00 99.97 17:26:01 4 0.03 0.00 0.02 0.00 0.02 99.93 17:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:26:01 7 0.03 0.00 0.02 0.02 0.02 99.92 17:27:01 all 0.04 0.00 0.00 0.01 0.00 99.94 17:27:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:27:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:27:01 2 0.08 0.00 0.00 0.00 0.02 99.90 17:27:01 3 0.03 0.00 0.02 0.05 0.02 99.88 17:27:01 4 0.07 0.00 0.00 0.00 0.00 99.93 17:27:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:27:01 6 0.03 0.00 0.00 0.00 0.00 99.97 17:27:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:28:01 all 0.09 0.00 0.03 0.01 0.01 99.86 17:28:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:28:01 1 0.18 0.00 0.05 0.03 0.00 99.73 17:28:01 2 0.08 0.00 0.07 0.00 0.02 99.83 17:28:01 3 0.07 0.00 0.02 0.03 0.00 99.88 17:28:01 4 0.30 0.00 0.02 0.00 0.00 99.68 17:28:01 5 0.00 0.00 0.03 0.00 0.02 99.95 17:28:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:28:01 7 0.05 0.00 0.03 0.02 0.00 99.90 17:28:01 CPU %user %nice %system %iowait %steal %idle 17:29:01 all 0.01 0.00 0.01 0.00 0.01 99.96 17:29:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:29:01 1 0.00 0.00 0.03 0.00 0.02 99.95 17:29:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:29:01 3 0.03 0.00 0.02 0.03 0.02 99.90 17:29:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 7 0.02 0.00 0.03 0.00 0.02 99.93 17:30:01 all 0.23 0.00 0.01 0.00 0.00 99.76 17:30:01 0 1.60 0.00 0.00 0.00 0.00 98.40 17:30:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 2 0.05 0.00 0.03 0.00 0.02 99.90 17:30:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:30:01 4 0.05 0.00 0.02 0.00 0.00 99.93 17:30:01 5 0.02 0.00 0.00 0.02 0.00 99.97 17:30:01 6 0.05 0.00 0.02 0.00 0.00 99.93 17:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:31:01 all 0.42 0.00 0.03 0.01 0.00 99.54 17:31:01 0 1.06 0.00 0.02 0.00 0.02 98.91 17:31:01 1 0.32 0.00 0.07 0.00 0.00 99.62 17:31:01 2 0.38 0.00 0.03 0.03 0.02 99.53 17:31:01 3 0.12 0.00 0.02 0.02 0.00 99.85 17:31:01 4 1.15 0.00 0.00 0.02 0.00 98.83 17:31:01 5 0.12 0.00 0.00 0.02 0.00 99.87 17:31:01 6 0.12 0.00 0.05 0.00 0.00 99.83 17:31:01 7 0.08 0.00 0.03 0.00 0.00 99.88 Average: all 5.42 0.00 1.18 0.40 0.02 92.97 Average: 0 5.55 0.00 1.23 1.08 0.02 92.11 Average: 1 5.42 0.00 1.15 0.06 0.02 93.35 Average: 2 5.46 0.00 1.32 0.29 0.02 92.90 Average: 3 5.21 0.00 1.19 0.99 0.02 92.59 Average: 4 5.54 0.00 1.06 0.25 0.02 93.13 Average: 5 5.37 0.00 1.13 0.25 0.02 93.23 Average: 6 5.34 0.00 1.21 0.11 0.02 93.33 Average: 7 5.48 0.00 1.17 0.19 0.02 93.14