---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8777 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8777) 04/17/23 _x86_64_ (8 CPU) 20:16:47 LINUX RESTART (8 CPU) 20:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:18:01 248.83 49.51 199.32 0.00 5434.83 214252.42 0.00 20:19:01 135.62 0.20 135.42 0.00 15.33 35106.16 0.00 20:20:01 115.63 0.10 115.53 0.00 17.86 34074.60 0.00 20:21:01 1.82 0.00 1.82 0.00 0.00 20.53 0.00 20:22:01 36.53 9.35 27.18 0.00 2884.45 4859.46 0.00 20:23:01 20.83 1.23 19.60 0.00 2270.42 3946.81 0.00 20:24:01 3.60 0.02 3.58 0.00 0.13 91.72 0.00 20:25:01 1.53 0.00 1.53 0.00 0.00 17.19 0.00 20:26:01 0.98 0.00 0.98 0.00 0.00 10.53 0.00 20:27:01 1.13 0.00 1.13 0.00 0.00 13.73 0.00 20:28:01 1.20 0.00 1.20 0.00 0.00 13.46 0.00 20:29:01 1.03 0.00 1.03 0.00 0.00 12.26 0.00 20:30:01 1.28 0.00 1.28 0.00 0.00 15.06 0.00 20:31:01 1.43 0.00 1.43 0.00 0.00 15.33 0.00 20:32:01 128.51 0.37 128.14 0.00 25.06 61330.62 0.00 Average: 46.67 4.05 42.61 0.00 709.85 23585.61 0.00 20:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:18:01 28516856 31588468 711604 2.16 108460 3184460 1876188 5.53 1129264 2808364 40 20:19:01 27969084 31488100 802940 2.44 149392 3547276 2072532 6.11 1459408 2973152 341016 20:20:01 27670328 31574452 718772 2.19 159692 3892692 1756080 5.18 1259200 3440916 48 20:21:01 27669928 31574216 718608 2.19 159744 3892704 1756080 5.18 1259204 3440928 24 20:22:01 27363676 31552772 731864 2.23 178036 4144244 1785188 5.26 1422140 3564080 80 20:23:01 27146380 31560680 720624 2.19 193208 4348328 1824732 5.38 1575216 3613656 12 20:24:01 27158316 31567844 713396 2.17 191808 4345068 1785000 5.26 1566604 3610424 8 20:25:01 27158260 31567868 713284 2.17 191852 4345076 1785000 5.26 1567244 3610420 192 20:26:01 27158188 31567912 713332 2.17 191868 4345080 1785000 5.26 1566572 3610532 12 20:27:01 27158204 31568032 713256 2.17 191904 4345084 1785000 5.26 1566640 3610536 184 20:28:01 27158260 31568092 713148 2.17 191924 4345084 1785000 5.26 1566728 3610536 8 20:29:01 27157652 31567708 713600 2.17 191956 4345092 1785000 5.26 1566580 3610708 172 20:30:01 27157880 31567940 713308 2.17 191972 4345096 1785000 5.26 1566564 3610712 8 20:31:01 27158172 31568280 712928 2.17 191996 4345096 1785000 5.26 1566432 3610716 44 20:32:01 25653540 31538872 737048 2.24 229576 5653624 1788636 5.27 1691212 4857268 440 Average: 27283648 31561416 723181 2.20 180893 4228267 1809296 5.33 1488601 3572197 22819 20:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:18:01 lo 6.87 6.87 0.66 0.66 0.00 0.00 0.00 0.00 20:18:01 ens3 973.94 558.72 8758.49 104.05 0.00 0.00 0.00 0.00 20:18:01 docker0 204.47 330.58 16.47 2130.16 0.00 0.00 0.00 0.00 20:19:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:19:01 ens3 59.78 47.02 83.16 98.92 0.00 0.00 0.00 0.00 20:19:01 veth58d10f1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:19:01 docker0 1.52 3.33 0.09 42.52 0.00 0.00 0.00 0.00 20:20:01 lo 7.27 7.27 0.71 0.71 0.00 0.00 0.00 0.00 20:20:01 ens3 153.46 109.40 2654.88 223.87 0.00 0.00 0.00 0.00 20:20:01 docker0 1.42 2.68 0.09 42.97 0.00 0.00 0.00 0.00 20:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:21:01 ens3 2.02 0.50 0.62 0.39 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:22:01 ens3 82.75 45.08 1435.68 3.73 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 20:23:01 ens3 101.22 49.18 1375.70 3.59 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:25:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:27:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 ens3 0.23 0.08 0.08 0.06 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:29:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:31:01 ens3 0.38 0.20 0.13 0.01 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 20:32:01 ens3 384.14 222.53 7808.91 60.67 0.00 0.00 0.00 0.00 20:32:01 docker0 39.90 66.96 3.42 579.83 0.00 0.00 0.00 0.00 Average: lo 1.24 1.24 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 117.25 68.87 1474.55 33.02 0.00 0.00 0.00 0.00 Average: docker0 16.49 26.90 1.34 186.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8777) 04/17/23 _x86_64_ (8 CPU) 20:16:47 LINUX RESTART (8 CPU) 20:17:01 CPU %user %nice %system %iowait %steal %idle 20:18:01 all 11.58 0.00 4.56 2.19 0.07 81.60 20:18:01 0 10.63 0.00 4.02 1.71 0.05 83.59 20:18:01 1 12.74 0.00 5.21 1.52 0.07 80.47 20:18:01 2 11.23 0.00 4.20 1.32 0.07 83.18 20:18:01 3 14.95 0.00 5.61 6.28 0.08 73.07 20:18:01 4 10.87 0.00 3.56 3.17 0.07 82.32 20:18:01 5 11.18 0.00 3.87 0.37 0.05 84.52 20:18:01 6 10.96 0.00 4.58 1.99 0.07 82.40 20:18:01 7 10.08 0.00 5.45 1.16 0.07 83.24 20:19:01 all 37.92 0.00 7.17 0.93 0.08 53.90 20:19:01 0 37.42 0.00 7.00 2.45 0.10 53.03 20:19:01 1 38.85 0.00 7.02 0.52 0.08 53.53 20:19:01 2 38.91 0.00 7.04 0.08 0.08 53.88 20:19:01 3 38.22 0.00 7.27 0.45 0.08 53.97 20:19:01 4 36.62 0.00 6.21 0.03 0.07 57.07 20:19:01 5 38.03 0.00 7.02 0.05 0.08 54.81 20:19:01 6 37.11 0.00 8.02 3.21 0.08 51.57 20:19:01 7 38.20 0.00 7.76 0.62 0.08 53.33 20:20:01 all 5.19 0.00 2.01 0.75 0.04 92.02 20:20:01 0 5.33 0.00 1.58 0.22 0.03 92.84 20:20:01 1 4.82 0.00 2.00 0.91 0.03 92.24 20:20:01 2 5.34 0.00 1.39 0.13 0.03 93.10 20:20:01 3 6.42 0.00 2.52 3.48 0.03 87.54 20:20:01 4 5.16 0.00 2.72 0.27 0.05 91.80 20:20:01 5 4.40 0.00 2.18 0.69 0.03 92.70 20:20:01 6 5.24 0.00 1.60 0.05 0.03 93.08 20:20:01 7 4.78 0.00 2.12 0.25 0.03 92.82 20:21:01 all 0.04 0.00 0.02 0.02 0.00 99.93 20:21:01 0 0.05 0.00 0.03 0.00 0.00 99.92 20:21:01 1 0.08 0.00 0.00 0.02 0.00 99.90 20:21:01 2 0.03 0.00 0.03 0.00 0.00 99.93 20:21:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:21:01 4 0.05 0.00 0.02 0.08 0.00 99.85 20:21:01 5 0.00 0.00 0.00 0.05 0.00 99.95 20:21:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:21:01 7 0.05 0.00 0.02 0.00 0.02 99.92 20:22:01 all 1.21 0.00 0.72 0.27 0.02 97.79 20:22:01 0 0.74 0.00 0.39 0.02 0.02 98.84 20:22:01 1 1.42 0.00 0.60 0.15 0.02 97.81 20:22:01 2 1.59 0.00 0.38 0.05 0.03 97.95 20:22:01 3 1.32 0.00 1.79 0.28 0.02 96.60 20:22:01 4 0.65 0.00 0.45 0.80 0.02 98.08 20:22:01 5 1.10 0.00 0.47 0.30 0.02 98.11 20:22:01 6 2.03 0.00 0.68 0.20 0.02 97.07 20:22:01 7 0.80 0.00 0.97 0.38 0.00 97.85 20:23:01 all 0.95 0.00 0.64 0.13 0.01 98.27 20:23:01 0 0.34 0.00 0.32 0.07 0.00 99.28 20:23:01 1 1.15 0.00 0.52 0.08 0.03 98.22 20:23:01 2 0.82 0.00 0.38 0.03 0.00 98.76 20:23:01 3 1.52 0.00 0.60 0.23 0.02 97.63 20:23:01 4 0.53 0.00 0.38 0.58 0.00 98.50 20:23:01 5 1.05 0.00 0.77 0.02 0.02 98.15 20:23:01 6 1.45 0.00 0.43 0.02 0.00 98.10 20:23:01 7 0.70 0.00 1.70 0.02 0.02 97.56 20:24:01 all 0.16 0.00 0.05 0.01 0.01 99.77 20:24:01 0 0.65 0.00 0.07 0.02 0.02 99.25 20:24:01 1 0.10 0.00 0.05 0.00 0.02 99.83 20:24:01 2 0.08 0.00 0.03 0.00 0.02 99.87 20:24:01 3 0.12 0.00 0.03 0.00 0.00 99.85 20:24:01 4 0.00 0.00 0.03 0.05 0.00 99.92 20:24:01 5 0.07 0.00 0.05 0.02 0.00 99.87 20:24:01 6 0.25 0.00 0.08 0.02 0.00 99.65 20:24:01 7 0.05 0.00 0.05 0.00 0.00 99.90 20:25:01 all 0.04 0.00 0.01 0.01 0.00 99.94 20:25:01 0 0.18 0.00 0.00 0.00 0.00 99.82 20:25:01 1 0.07 0.00 0.03 0.00 0.00 99.90 20:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:25:01 4 0.00 0.00 0.02 0.03 0.00 99.95 20:25:01 5 0.02 0.00 0.02 0.03 0.02 99.92 20:25:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:26:01 all 0.30 0.00 0.01 0.00 0.00 99.68 20:26:01 0 1.99 0.00 0.03 0.00 0.00 97.98 20:26:01 1 0.33 0.00 0.02 0.00 0.02 99.63 20:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:26:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:26:01 5 0.02 0.00 0.02 0.02 0.00 99.95 20:26:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:26:01 7 0.03 0.00 0.02 0.00 0.02 99.93 20:27:01 all 0.26 0.00 0.01 0.01 0.01 99.71 20:27:01 0 1.97 0.00 0.00 0.00 0.00 98.03 20:27:01 1 0.05 0.00 0.02 0.00 0.02 99.92 20:27:01 2 0.00 0.00 0.02 0.00 0.02 99.97 20:27:01 3 0.00 0.00 0.03 0.00 0.00 99.97 20:27:01 4 0.00 0.00 0.02 0.07 0.02 99.90 20:27:01 5 0.00 0.00 0.00 0.03 0.00 99.97 20:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:27:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:28:01 all 0.20 0.00 0.02 0.00 0.00 99.77 20:28:01 0 1.45 0.00 0.10 0.00 0.02 98.43 20:28:01 1 0.07 0.00 0.02 0.00 0.02 99.90 20:28:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:28:01 5 0.02 0.00 0.00 0.02 0.00 99.97 20:28:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:28:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:28:01 CPU %user %nice %system %iowait %steal %idle 20:29:01 all 0.03 0.00 0.01 0.00 0.00 99.96 20:29:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:29:01 1 0.10 0.00 0.03 0.00 0.02 99.85 20:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:29:01 4 0.02 0.00 0.00 0.02 0.00 99.97 20:29:01 5 0.02 0.00 0.02 0.02 0.00 99.95 20:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:29:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:30:01 all 0.02 0.00 0.01 0.00 0.00 99.97 20:30:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:30:01 1 0.05 0.00 0.03 0.00 0.02 99.90 20:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:30:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:30:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:30:01 5 0.02 0.00 0.00 0.02 0.02 99.95 20:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:30:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:31:01 all 0.02 0.00 0.01 0.00 0.00 99.96 20:31:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:31:01 1 0.10 0.00 0.05 0.00 0.02 99.83 20:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:31:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:31:01 4 0.00 0.00 0.00 0.02 0.00 99.98 20:31:01 5 0.00 0.00 0.00 0.02 0.00 99.98 20:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:31:01 7 0.03 0.00 0.02 0.00 0.02 99.93 20:32:01 all 9.07 0.00 4.02 0.95 0.05 85.91 20:32:01 0 8.14 0.00 3.96 0.27 0.07 87.56 20:32:01 1 8.16 0.00 4.76 1.94 0.05 85.08 20:32:01 2 10.25 0.00 4.32 0.27 0.05 85.11 20:32:01 3 11.36 0.00 4.41 0.14 0.07 84.03 20:32:01 4 5.92 0.00 3.06 1.87 0.05 89.10 20:32:01 5 11.01 0.00 3.85 2.91 0.05 82.18 20:32:01 6 9.01 0.00 3.93 0.05 0.05 86.96 20:32:01 7 8.71 0.00 3.86 0.17 0.05 87.22 Average: all 4.43 0.00 1.27 0.35 0.02 93.93 Average: 0 4.56 0.00 1.16 0.31 0.02 93.95 Average: 1 4.50 0.00 1.35 0.34 0.03 93.78 Average: 2 4.52 0.00 1.18 0.12 0.02 94.16 Average: 3 4.90 0.00 1.47 0.72 0.02 92.89 Average: 4 3.95 0.00 1.09 0.46 0.02 94.48 Average: 5 4.43 0.00 1.21 0.30 0.02 94.04 Average: 6 4.37 0.00 1.28 0.37 0.02 93.96 Average: 7 4.20 0.00 1.45 0.17 0.02 94.15