---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-121210 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: 2800.000 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-121210) 12/14/22 _x86_64_ (8 CPU) 16:20:07 LINUX RESTART (8 CPU) 16:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:22:01 166.98 2.18 164.80 0.00 47.58 65892.17 0.00 16:23:01 159.20 0.20 159.00 0.00 8.53 39475.64 0.00 16:24:01 1.83 0.00 1.83 0.00 0.00 20.94 0.00 16:25:01 1.70 0.00 1.70 0.00 0.00 18.26 0.00 16:26:01 55.74 11.58 44.16 0.00 5176.60 8723.61 0.00 16:27:01 4.87 0.02 4.85 0.00 0.13 105.30 0.00 16:28:01 1.03 0.00 1.03 0.00 0.00 12.00 0.00 16:29:01 1.78 0.00 1.78 0.00 0.00 19.60 0.00 16:30:01 1.48 0.00 1.48 0.00 0.00 16.53 0.00 Average: 43.85 1.55 42.29 0.00 581.38 12699.01 0.00 16:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:22:01 28005492 31183288 1116912 3.40 138548 3236092 2283544 6.73 1551056 2867252 129636 16:23:01 27812652 31603060 696712 2.12 151652 3797604 1768052 5.21 1191424 3383556 232 16:24:01 27812548 31603148 696280 2.12 151716 3797604 1768052 5.21 1191164 3383568 16 16:25:01 27818856 31609788 689332 2.10 151756 3797612 1768052 5.21 1184044 3383696 16 16:26:01 27286864 31583380 698932 2.13 184948 4252544 1838524 5.42 1508712 3552972 216 16:27:01 27293216 31585424 696944 2.12 183524 4249416 1806684 5.32 1505800 3550096 20 16:28:01 27295536 31587760 694572 2.11 183556 4249420 1806684 5.32 1503724 3550096 8 16:29:01 27295804 31588068 694192 2.11 183600 4249428 1806684 5.32 1503696 3550100 8 16:30:01 27296260 31588628 693604 2.11 183668 4249428 1806684 5.32 1503856 3550104 8 Average: 27546359 31548060 741942 2.26 168108 3986572 1850329 5.45 1404831 3419049 14462 16:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:22:01 ens3 394.57 274.09 5880.87 40.74 0.00 0.00 0.00 0.00 16:22:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 16:22:01 veth21b2654 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 16:22:01 docker0 158.18 201.85 12.98 1836.63 0.00 0.00 0.00 0.00 16:23:01 ens3 146.77 89.92 2677.70 19.72 0.00 0.00 0.00 0.00 16:23:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 16:23:01 docker0 4.30 8.16 0.27 92.05 0.00 0.00 0.00 0.00 16:24:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 125.55 75.27 2746.74 5.46 0.00 0.00 0.00 0.00 16:26:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 5.55 3.00 4.81 0.45 0.00 0.00 0.00 0.00 16:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 0.50 0.30 0.26 0.20 0.00 0.00 0.00 0.00 16:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 0.77 0.22 0.17 0.07 0.00 0.00 0.00 0.00 16:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 0.80 0.15 0.13 0.07 0.00 0.00 0.00 0.00 16:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 74.96 49.23 1256.79 7.41 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 18.05 23.34 1.47 214.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-121210) 12/14/22 _x86_64_ (8 CPU) 16:20:07 LINUX RESTART (8 CPU) 16:21:01 CPU %user %nice %system %iowait %steal %idle 16:22:01 all 24.24 0.00 6.35 1.46 0.07 67.87 16:22:01 0 24.68 0.00 5.28 0.08 0.07 69.88 16:22:01 1 23.31 0.00 5.93 0.22 0.05 70.49 16:22:01 2 25.24 0.00 7.84 4.99 0.08 61.84 16:22:01 3 24.61 0.00 7.18 1.20 0.07 66.94 16:22:01 4 24.04 0.00 6.81 1.98 0.08 67.09 16:22:01 5 25.14 0.00 6.56 2.65 0.08 65.56 16:22:01 6 23.32 0.00 5.67 0.39 0.07 70.56 16:22:01 7 23.59 0.00 5.49 0.22 0.07 70.62 16:23:01 all 21.81 0.00 4.74 1.06 0.05 72.33 16:23:01 0 21.20 0.00 4.92 0.05 0.05 73.78 16:23:01 1 21.56 0.00 4.52 0.56 0.05 73.31 16:23:01 2 23.20 0.00 4.33 0.17 0.05 72.25 16:23:01 3 21.24 0.00 4.01 2.68 0.07 72.01 16:23:01 4 22.27 0.00 5.53 0.34 0.05 71.82 16:23:01 5 22.01 0.00 5.56 4.04 0.05 68.33 16:23:01 6 22.19 0.00 4.74 0.19 0.05 72.84 16:23:01 7 20.86 0.00 4.33 0.47 0.07 74.28 16:24:01 all 0.03 0.00 0.02 0.01 0.00 99.94 16:24:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:24:01 2 0.07 0.00 0.03 0.00 0.00 99.90 16:24:01 3 0.05 0.00 0.02 0.00 0.00 99.93 16:24:01 4 0.03 0.00 0.00 0.03 0.00 99.93 16:24:01 5 0.00 0.00 0.02 0.03 0.00 99.95 16:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:24:01 7 0.03 0.00 0.05 0.00 0.00 99.92 16:25:01 all 0.03 0.00 0.01 0.00 0.01 99.94 16:25:01 0 0.07 0.00 0.03 0.00 0.00 99.90 16:25:01 1 0.02 0.00 0.00 0.00 0.02 99.97 16:25:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:25:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:25:01 4 0.07 0.00 0.02 0.02 0.02 99.88 16:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:25:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:25:01 7 0.05 0.00 0.00 0.02 0.02 99.92 16:26:01 all 2.02 0.00 1.38 0.40 0.01 96.19 16:26:01 0 2.59 0.00 1.10 0.18 0.02 96.11 16:26:01 1 2.47 0.00 1.24 0.35 0.00 95.94 16:26:01 2 1.38 0.00 0.82 0.18 0.02 97.60 16:26:01 3 1.63 0.00 2.12 0.22 0.03 96.00 16:26:01 4 3.45 0.00 1.05 0.45 0.02 95.03 16:26:01 5 2.06 0.00 1.81 0.40 0.02 95.72 16:26:01 6 1.27 0.00 0.65 1.10 0.00 96.98 16:26:01 7 1.34 0.00 2.26 0.28 0.00 96.12 16:27:01 all 0.09 0.00 0.05 0.02 0.00 99.84 16:27:01 0 0.05 0.00 0.05 0.00 0.00 99.90 16:27:01 1 0.08 0.00 0.05 0.00 0.02 99.85 16:27:01 2 0.08 0.00 0.02 0.02 0.00 99.88 16:27:01 3 0.07 0.00 0.02 0.00 0.00 99.92 16:27:01 4 0.05 0.00 0.03 0.00 0.00 99.92 16:27:01 5 0.10 0.00 0.03 0.00 0.00 99.87 16:27:01 6 0.23 0.00 0.15 0.08 0.00 99.53 16:27:01 7 0.05 0.00 0.05 0.05 0.02 99.83 16:28:01 all 0.02 0.00 0.01 0.00 0.01 99.96 16:28:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:28:01 2 0.02 0.00 0.00 0.02 0.00 99.97 16:28:01 3 0.03 0.00 0.02 0.00 0.02 99.93 16:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:28:01 5 0.08 0.00 0.02 0.00 0.02 99.88 16:28:01 6 0.00 0.00 0.02 0.02 0.02 99.95 16:28:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:29:01 all 0.01 0.00 0.00 0.01 0.00 99.97 16:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:29:01 2 0.00 0.00 0.02 0.02 0.00 99.97 16:29:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:29:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:29:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:29:01 6 0.00 0.00 0.00 0.05 0.00 99.95 16:29:01 7 0.00 0.00 0.00 0.02 0.00 99.98 16:30:01 all 0.02 0.00 0.01 0.01 0.00 99.96 16:30:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:30:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:30:01 2 0.05 0.00 0.00 0.02 0.00 99.93 16:30:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:30:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:30:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:30:01 6 0.02 0.00 0.02 0.03 0.00 99.93 16:30:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.32 0.00 1.39 0.33 0.02 92.95 Average: 0 5.39 0.00 1.26 0.04 0.02 93.30 Average: 1 5.24 0.00 1.30 0.12 0.01 93.32 Average: 2 5.51 0.00 1.44 0.59 0.02 92.44 Average: 3 5.26 0.00 1.48 0.45 0.02 92.79 Average: 4 5.51 0.00 1.49 0.31 0.02 92.68 Average: 5 5.45 0.00 1.54 0.78 0.02 92.21 Average: 6 5.18 0.00 1.24 0.21 0.02 93.35 Average: 7 5.04 0.00 1.34 0.12 0.02 93.48