---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6853 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: 2800.002 BogoMIPS: 5600.00 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-6853) 10/03/22 _x86_64_ (8 CPU) 10:11:50 LINUX RESTART (8 CPU) 10:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:13:02 132.79 47.89 84.90 0.00 5428.30 153953.27 0.00 10:14:01 167.02 1.17 165.85 0.00 13.69 63078.53 0.00 10:15:01 165.62 0.20 165.42 0.00 9.73 24768.27 0.00 10:16:01 30.98 0.02 30.96 0.00 0.67 16460.61 0.00 10:17:01 22.70 7.78 14.91 0.00 908.52 2088.99 0.00 10:18:01 18.75 1.58 17.16 0.00 1980.20 2752.74 0.00 10:19:01 1.12 0.00 1.12 0.00 0.00 11.60 0.00 10:20:01 1.37 0.00 1.37 0.00 0.00 14.80 0.00 10:21:01 1.02 0.00 1.02 0.00 0.00 10.93 0.00 10:22:01 1.70 0.00 1.70 0.00 0.00 18.13 0.00 10:23:01 1.18 0.00 1.18 0.00 0.00 23.86 0.00 10:24:01 5.50 0.27 5.23 0.00 22.26 124.65 0.00 Average: 45.64 4.91 40.73 0.00 697.90 21884.99 0.00 10:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:13:02 29232312 31592104 729984 2.22 71536 2567004 2034028 5.99 990132 2309544 685408 10:14:01 28215276 31484524 813224 2.47 132032 3339440 1978532 5.83 1386496 2826416 278252 10:15:01 27698412 31527256 770092 2.34 144592 3845828 2061356 6.08 1280892 3408412 544216 10:16:01 27822892 31565368 732352 2.23 145252 3759136 1744188 5.14 1256800 3309460 48 10:17:01 27637708 31519932 760112 2.31 161648 3883256 1930128 5.69 1370860 3361200 1176 10:18:01 27536592 31553516 727556 2.21 163800 4007912 1793012 5.28 1405412 3422036 44 10:19:01 27536024 31552996 728044 2.21 163840 4007916 1793012 5.28 1405416 3422040 12 10:20:01 27544188 31561412 719628 2.19 163860 4007916 1793012 5.28 1397268 3422128 184 10:21:01 27544464 31561836 719192 2.19 163884 4008048 1793012 5.28 1396920 3422248 8 10:22:01 27544440 31561880 719100 2.19 163932 4008052 1793012 5.28 1396988 3422264 24 10:23:01 27544076 31561576 719320 2.19 163992 4008052 1793012 5.28 1398100 3422264 8 10:24:01 27516728 31536168 742212 2.26 164164 4009516 1844104 5.43 1420648 3422812 524 Average: 27781093 31548214 740068 2.25 150211 3787673 1862534 5.49 1342161 3264235 125825 10:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:13:02 docker0 3.77 3.18 0.39 44.81 0.00 0.00 0.00 0.00 10:13:02 ens3 706.67 470.64 6425.19 89.77 0.00 0.00 0.00 0.00 10:13:02 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 10:14:01 docker0 129.72 177.56 10.82 1704.65 0.00 0.00 0.00 0.00 10:14:01 ens3 207.49 148.16 1736.91 25.43 0.00 0.00 0.00 0.00 10:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:14:01 veth7df5cbd 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:15:01 docker0 14.56 18.36 0.87 98.95 0.00 0.00 0.00 0.00 10:15:01 ens3 168.07 135.61 2679.41 98.39 0.00 0.00 0.00 0.00 10:15:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 11.53 7.90 12.01 4.40 0.00 0.00 0.00 0.00 10:16:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 49.76 31.96 823.68 2.33 0.00 0.00 0.00 0.00 10:17:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 34.78 22.75 475.56 1.68 0.00 0.00 0.00 0.00 10:18:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 ens3 1.08 0.65 4.14 0.10 0.00 0.00 0.00 0.00 10:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 ens3 16.11 10.48 18.09 6.71 0.00 0.00 0.00 0.00 10:24:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 12.17 16.37 0.99 151.88 0.00 0.00 0.00 0.00 Average: ens3 99.50 68.92 1013.58 19.06 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 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-6853) 10/03/22 _x86_64_ (8 CPU) 10:11:50 LINUX RESTART (8 CPU) 10:12:01 CPU %user %nice %system %iowait %steal %idle 10:13:02 all 8.62 0.00 2.91 4.55 0.05 83.86 10:13:02 0 8.67 0.00 2.55 3.13 0.05 85.60 10:13:02 1 11.23 0.00 1.88 0.69 0.03 86.17 10:13:02 2 6.91 0.00 3.61 6.91 0.05 82.52 10:13:02 3 8.66 0.00 3.82 15.16 0.05 72.31 10:13:02 4 8.66 0.00 2.36 4.21 0.05 84.72 10:13:02 5 8.40 0.00 3.34 3.04 0.05 85.18 10:13:02 6 8.80 0.00 2.72 0.44 0.07 87.98 10:13:02 7 7.60 0.00 3.04 2.85 0.07 86.44 10:14:01 all 16.44 0.00 3.97 7.35 0.07 72.17 10:14:01 0 17.34 0.00 4.50 21.86 0.05 56.24 10:14:01 1 16.59 0.00 4.59 0.03 0.07 78.71 10:14:01 2 17.20 0.00 3.79 2.24 0.05 76.72 10:14:01 3 13.65 0.00 3.25 1.35 0.07 81.69 10:14:01 4 16.27 0.00 3.96 11.59 0.09 68.09 10:14:01 5 16.74 0.00 3.81 0.62 0.07 78.77 10:14:01 6 16.54 0.00 3.48 4.31 0.05 75.61 10:14:01 7 17.22 0.00 4.41 16.79 0.09 61.49 10:15:01 all 29.33 0.00 4.93 2.50 0.08 63.16 10:15:01 0 28.48 0.00 5.51 6.42 0.07 59.52 10:15:01 1 31.26 0.00 4.68 2.68 0.07 61.31 10:15:01 2 29.67 0.00 5.25 1.16 0.08 63.84 10:15:01 3 27.16 0.00 4.10 0.07 0.07 68.60 10:15:01 4 29.75 0.00 4.73 0.25 0.08 65.18 10:15:01 5 28.73 0.00 5.16 1.04 0.10 64.97 10:15:01 6 28.16 0.00 4.98 1.41 0.08 65.37 10:15:01 7 31.46 0.00 5.00 6.94 0.08 56.51 10:16:01 all 0.52 0.00 0.21 1.90 0.01 97.36 10:16:01 0 0.20 0.00 0.15 2.93 0.02 96.70 10:16:01 1 0.45 0.00 0.25 0.12 0.02 99.17 10:16:01 2 0.45 0.00 0.20 0.02 0.00 99.33 10:16:01 3 0.22 0.00 0.13 0.00 0.00 99.65 10:16:01 4 1.93 0.00 0.13 0.49 0.00 97.44 10:16:01 5 0.29 0.00 0.44 11.65 0.02 87.61 10:16:01 6 0.20 0.00 0.18 0.02 0.00 99.60 10:16:01 7 0.40 0.00 0.23 0.02 0.00 99.35 10:17:01 all 0.60 0.00 0.58 0.23 0.01 98.59 10:17:01 0 0.25 0.00 0.30 0.50 0.00 98.95 10:17:01 1 0.17 0.00 1.93 0.03 0.00 97.87 10:17:01 2 0.72 0.00 0.35 0.03 0.00 98.90 10:17:01 3 0.20 0.00 0.25 0.00 0.02 99.53 10:17:01 4 1.25 0.00 0.35 0.57 0.02 97.82 10:17:01 5 0.40 0.00 0.23 0.05 0.02 99.30 10:17:01 6 0.55 0.00 0.55 0.18 0.00 98.71 10:17:01 7 1.25 0.00 0.63 0.43 0.02 97.66 10:18:01 all 0.73 0.00 0.19 0.23 0.01 98.84 10:18:01 0 0.53 0.00 0.18 0.93 0.00 98.35 10:18:01 1 0.55 0.00 0.08 0.02 0.00 99.35 10:18:01 2 1.53 0.00 0.35 0.03 0.02 98.07 10:18:01 3 0.47 0.00 0.13 0.02 0.00 99.38 10:18:01 4 0.42 0.00 0.12 0.02 0.00 99.45 10:18:01 5 0.59 0.00 0.18 0.59 0.02 98.63 10:18:01 6 1.00 0.00 0.33 0.23 0.02 98.42 10:18:01 7 0.72 0.00 0.17 0.03 0.00 99.08 10:19:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:19:01 0 0.00 0.00 0.00 0.02 0.00 99.98 10:19:01 1 0.03 0.00 0.02 0.00 0.02 99.93 10:19:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 5 0.05 0.00 0.03 0.00 0.00 99.92 10:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 all 0.07 0.00 0.01 0.00 0.01 99.91 10:20:01 0 0.02 0.00 0.00 0.02 0.00 99.97 10:20:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 3 0.00 0.00 0.00 0.00 0.02 99.98 10:20:01 4 0.42 0.00 0.00 0.00 0.02 99.57 10:20:01 5 0.05 0.00 0.03 0.02 0.02 99.88 10:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:20:01 7 0.00 0.00 0.00 0.00 0.02 99.98 10:21:01 all 0.11 0.00 0.01 0.03 0.00 99.85 10:21:01 0 0.00 0.00 0.00 0.02 0.00 99.98 10:21:01 1 0.03 0.00 0.00 0.00 0.00 99.97 10:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 4 0.76 0.00 0.00 0.00 0.00 99.24 10:21:01 5 0.05 0.00 0.03 0.22 0.02 99.68 10:21:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:21:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:22:01 all 0.05 0.00 0.01 0.00 0.00 99.94 10:22:01 0 0.02 0.00 0.00 0.03 0.02 99.93 10:22:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:22:01 2 0.05 0.00 0.00 0.00 0.00 99.95 10:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:22:01 4 0.22 0.00 0.00 0.00 0.00 99.78 10:22:01 5 0.03 0.00 0.02 0.00 0.02 99.93 10:22:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:23:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:23:01 0 0.00 0.00 0.00 0.02 0.00 99.98 10:23:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:23:01 4 0.00 0.00 0.00 0.00 0.02 99.98 10:23:01 5 0.03 0.00 0.03 0.00 0.00 99.93 10:23:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:23:01 7 0.07 0.00 0.03 0.00 0.00 99.90 10:23:01 CPU %user %nice %system %iowait %steal %idle 10:24:01 all 0.48 0.00 0.16 0.03 0.01 99.33 10:24:01 0 0.25 0.00 0.17 0.13 0.00 99.45 10:24:01 1 0.87 0.00 0.15 0.05 0.02 98.92 10:24:01 2 0.07 0.00 0.13 0.00 0.00 99.80 10:24:01 3 0.17 0.00 0.10 0.02 0.02 99.70 10:24:01 4 1.00 0.00 0.22 0.00 0.00 98.78 10:24:01 5 0.93 0.00 0.23 0.02 0.02 98.80 10:24:01 6 0.13 0.00 0.12 0.02 0.00 99.73 10:24:01 7 0.38 0.00 0.15 0.00 0.00 99.47 Average: all 4.70 0.00 1.07 1.39 0.02 92.83 Average: 0 4.59 0.00 1.10 2.96 0.02 91.34 Average: 1 5.05 0.00 1.13 0.30 0.02 93.50 Average: 2 4.67 0.00 1.13 0.86 0.02 93.33 Average: 3 4.16 0.00 0.97 1.38 0.02 93.47 Average: 4 5.01 0.00 0.98 1.40 0.02 92.58 Average: 5 4.64 0.00 1.12 1.43 0.03 92.78 Average: 6 4.58 0.00 1.03 0.54 0.02 93.83 Average: 7 4.87 0.00 1.13 2.22 0.02 91.77