---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1442 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: 2799.996 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-1442) 01/09/23 _x86_64_ (8 CPU) 13:04:11 LINUX RESTART (8 CPU) 13:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:06:01 143.33 3.95 139.38 0.00 439.53 55718.98 0.00 13:07:01 80.32 0.18 80.14 0.00 16.80 32606.72 0.00 13:08:01 190.48 0.25 190.23 0.00 15.33 37328.58 0.00 13:09:01 1.83 0.00 1.83 0.00 0.00 23.86 0.00 13:10:01 55.07 11.58 43.49 0.00 5176.60 8785.34 0.00 13:11:01 8.11 0.65 7.46 0.00 70.64 141.02 0.00 13:12:02 0.98 0.00 0.98 0.00 0.00 11.06 0.00 13:13:01 2.10 0.00 2.10 0.00 0.00 22.64 0.00 13:14:01 1.40 0.00 1.40 0.00 0.00 15.60 0.00 13:15:01 1.93 0.00 1.93 0.00 0.00 21.86 0.00 13:16:01 1.23 0.00 1.23 0.00 0.00 13.46 0.00 Average: 44.32 1.51 42.81 0.00 520.68 12262.82 0.00 13:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:06:01 28538544 31574200 729400 2.22 105492 3158688 2014848 5.94 1132668 2791840 32928 13:07:01 28163528 31584168 714132 2.17 139128 3478652 1898616 5.60 1168180 3095028 25384 13:08:01 27760808 31572272 722576 2.20 151752 3818684 1751828 5.16 1229400 3393100 368 13:09:01 27760780 31572356 722220 2.20 151792 3818692 1751828 5.16 1229016 3393108 24 13:10:01 27237240 31557400 725136 2.21 185428 4273796 1826580 5.38 1547372 3563164 1068 13:11:01 27238820 31556332 725312 2.21 184008 4272640 1791712 5.28 1546460 3561660 140 13:12:02 27239268 31556784 724776 2.20 184024 4272644 1791712 5.28 1546304 3561664 180 13:13:01 27245496 31563124 718480 2.18 184092 4272644 1791712 5.28 1540360 3561672 16 13:14:01 27245656 31563348 718368 2.18 184160 4272648 1791712 5.28 1540720 3561680 168 13:15:01 27245664 31563396 718252 2.18 184204 4272652 1791712 5.28 1540908 3561672 188 13:16:01 27245688 31563976 718180 2.18 184248 4272652 1791712 5.28 1540096 3562176 16 Average: 27538317 31566123 721530 2.19 167121 4016763 1817634 5.36 1414680 3418797 5498 13:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:06:01 ens3 392.90 281.57 5985.96 42.64 0.00 0.00 0.00 0.00 13:06:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 13:06:01 docker0 175.19 229.86 14.63 1951.08 0.00 0.00 0.00 0.00 13:07:01 ens3 26.96 18.18 27.89 11.63 0.00 0.00 0.00 0.00 13:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 13:08:01 ens3 136.39 113.11 2674.04 104.95 0.00 0.00 0.00 0.00 13:08:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 13:08:01 docker0 3.60 7.50 0.22 79.13 0.00 0.00 0.00 0.00 13:09:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 ens3 146.14 92.37 2749.33 6.56 0.00 0.00 0.00 0.00 13:10:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 13:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 ens3 0.27 0.20 0.02 0.01 0.00 0.00 0.00 0.00 13:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:12:02 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:12:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:12:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:13:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:14:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 13:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:15:01 ens3 0.27 0.23 0.08 0.07 0.00 0.00 0.00 0.00 13:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:16:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 64.02 46.06 1041.32 15.10 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 16.28 21.62 1.35 184.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1442) 01/09/23 _x86_64_ (8 CPU) 13:04:11 LINUX RESTART (8 CPU) 13:05:01 CPU %user %nice %system %iowait %steal %idle 13:06:01 all 6.52 0.00 2.70 6.25 0.07 84.46 13:06:01 0 7.27 0.00 3.55 25.38 0.10 63.70 13:06:01 1 6.97 0.00 2.32 1.49 0.03 89.19 13:06:01 2 6.52 0.00 2.51 17.81 0.13 73.03 13:06:01 3 5.68 0.00 2.80 0.62 0.05 90.84 13:06:01 4 6.83 0.00 2.88 2.28 0.05 87.96 13:06:01 5 7.34 0.00 3.06 0.57 0.07 88.97 13:06:01 6 6.13 0.00 2.27 0.91 0.03 90.66 13:06:01 7 5.44 0.00 2.25 0.93 0.07 91.32 13:07:01 all 35.24 0.00 5.24 2.25 0.08 57.19 13:07:01 0 35.27 0.00 5.67 9.94 0.08 49.04 13:07:01 1 34.21 0.00 5.65 0.10 0.07 59.97 13:07:01 2 35.79 0.00 5.02 0.19 0.07 58.93 13:07:01 3 35.23 0.00 4.66 0.03 0.08 59.99 13:07:01 4 34.67 0.00 5.19 1.25 0.08 58.81 13:07:01 5 35.63 0.00 5.69 6.17 0.07 52.44 13:07:01 6 35.48 0.00 4.91 0.05 0.07 59.49 13:07:01 7 35.65 0.00 5.14 0.34 0.08 58.78 13:08:01 all 17.21 0.00 3.84 2.23 0.08 76.63 13:08:01 0 17.08 0.00 3.76 0.30 0.03 78.83 13:08:01 1 18.17 0.00 3.78 6.40 0.08 71.57 13:08:01 2 16.23 0.00 4.50 7.42 0.05 71.80 13:08:01 3 17.39 0.00 4.11 0.93 0.14 77.44 13:08:01 4 16.97 0.00 4.15 0.27 0.05 78.56 13:08:01 5 16.62 0.00 3.55 1.63 0.05 78.15 13:08:01 6 18.27 0.00 3.36 0.34 0.05 77.99 13:08:01 7 16.98 0.00 3.51 0.56 0.20 78.76 13:09:01 all 0.08 0.00 0.01 0.01 0.01 99.89 13:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:09:01 1 0.45 0.00 0.00 0.00 0.02 99.53 13:09:01 2 0.00 0.00 0.00 0.07 0.00 99.93 13:09:01 3 0.00 0.00 0.02 0.02 0.02 99.95 13:09:01 4 0.05 0.00 0.02 0.00 0.02 99.92 13:09:01 5 0.05 0.00 0.03 0.00 0.03 99.88 13:09:01 6 0.05 0.00 0.02 0.00 0.02 99.92 13:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 13:10:01 all 2.09 0.00 1.31 0.82 0.04 95.75 13:10:01 0 2.03 0.00 0.85 0.60 0.03 96.48 13:10:01 1 1.58 0.00 0.67 0.25 0.02 97.49 13:10:01 2 1.97 0.00 0.97 0.60 0.03 96.43 13:10:01 3 2.46 0.00 2.38 1.00 0.03 94.13 13:10:01 4 1.10 0.00 0.95 0.87 0.03 97.04 13:10:01 5 1.94 0.00 2.56 0.85 0.05 94.60 13:10:01 6 2.99 0.00 1.18 1.84 0.03 93.96 13:10:01 7 2.62 0.00 0.90 0.53 0.08 95.86 13:11:01 all 0.09 0.00 0.08 0.02 0.01 99.81 13:11:01 0 0.08 0.00 0.07 0.00 0.00 99.85 13:11:01 1 0.08 0.00 0.07 0.00 0.02 99.83 13:11:01 2 0.25 0.00 0.08 0.00 0.00 99.67 13:11:01 3 0.05 0.00 0.08 0.05 0.03 99.78 13:11:01 4 0.07 0.00 0.07 0.00 0.00 99.87 13:11:01 5 0.07 0.00 0.07 0.00 0.02 99.85 13:11:01 6 0.05 0.00 0.08 0.05 0.00 99.82 13:11:01 7 0.08 0.00 0.10 0.03 0.00 99.78 13:12:02 all 0.02 0.00 0.01 0.00 0.01 99.96 13:12:02 0 0.02 0.00 0.02 0.00 0.02 99.95 13:12:02 1 0.03 0.00 0.00 0.00 0.03 99.93 13:12:02 2 0.00 0.00 0.02 0.00 0.00 99.98 13:12:02 3 0.03 0.00 0.03 0.02 0.02 99.90 13:12:02 4 0.02 0.00 0.02 0.00 0.00 99.97 13:12:02 5 0.03 0.00 0.00 0.00 0.00 99.97 13:12:02 6 0.02 0.00 0.00 0.02 0.02 99.95 13:12:02 7 0.00 0.00 0.00 0.00 0.00 100.00 13:13:01 all 0.01 0.00 0.01 0.01 0.01 99.96 13:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 13:13:01 2 0.00 0.00 0.02 0.02 0.00 99.97 13:13:01 3 0.03 0.00 0.00 0.00 0.03 99.93 13:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:13:01 6 0.00 0.00 0.02 0.03 0.00 99.95 13:13:01 7 0.02 0.00 0.02 0.00 0.02 99.95 13:14:01 all 0.01 0.00 0.01 0.01 0.01 99.97 13:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:14:01 1 0.03 0.00 0.02 0.00 0.02 99.93 13:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 13:14:01 3 0.00 0.00 0.03 0.02 0.02 99.93 13:14:01 4 0.03 0.00 0.00 0.00 0.02 99.95 13:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:14:01 6 0.00 0.00 0.00 0.03 0.02 99.95 13:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 13:15:01 all 0.05 0.00 0.00 0.00 0.01 99.93 13:15:01 0 0.02 0.00 0.02 0.00 0.02 99.95 13:15:01 1 0.03 0.00 0.00 0.00 0.02 99.95 13:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:15:01 3 0.05 0.00 0.00 0.02 0.03 99.90 13:15:01 4 0.22 0.00 0.00 0.00 0.00 99.78 13:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:15:01 6 0.02 0.00 0.02 0.02 0.00 99.95 13:15:01 7 0.03 0.00 0.00 0.00 0.02 99.95 13:16:01 all 0.03 0.00 0.01 0.00 0.01 99.95 13:16:01 0 0.03 0.00 0.02 0.00 0.00 99.95 13:16:01 1 0.00 0.00 0.00 0.00 0.02 99.98 13:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 13:16:01 3 0.02 0.00 0.02 0.00 0.03 99.93 13:16:01 4 0.13 0.00 0.02 0.00 0.00 99.85 13:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:16:01 6 0.02 0.00 0.00 0.03 0.02 99.93 13:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.54 0.00 1.20 1.05 0.03 92.18 Average: 0 5.58 0.00 1.26 3.27 0.03 89.86 Average: 1 5.58 0.00 1.14 0.75 0.03 92.50 Average: 2 5.48 0.00 1.19 2.36 0.03 90.94 Average: 3 5.50 0.00 1.28 0.25 0.04 92.93 Average: 4 5.43 0.00 1.20 0.42 0.02 92.92 Average: 5 5.56 0.00 1.35 0.83 0.03 92.23 Average: 6 5.69 0.00 1.07 0.30 0.02 92.91 Average: 7 5.50 0.00 1.08 0.22 0.04 93.16