---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-116923 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: 2799.988 BogoMIPS: 5599.97 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-116923) 10/25/22 _x86_64_ (8 CPU) 17:09:16 LINUX RESTART (8 CPU) 17:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:11:01 80.80 2.97 77.83 0.00 401.83 41567.60 0.00 17:12:01 49.44 0.17 49.28 0.00 5.07 24108.00 0.00 17:13:01 2.92 1.65 1.27 0.00 37.73 15.86 0.00 17:14:01 1.97 0.00 1.97 0.00 0.00 21.20 0.00 17:15:01 38.84 9.33 29.51 0.00 2884.32 4808.00 0.00 17:16:01 2.02 0.00 2.02 0.00 0.00 23.33 0.00 17:17:01 1.32 0.00 1.32 0.00 0.00 14.80 0.00 17:18:01 1.93 0.02 1.92 0.00 0.13 21.33 0.00 Average: 22.28 1.76 20.52 0.00 416.16 8753.98 0.00 17:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:11:01 28666488 31611984 692848 2.11 90084 3077940 1750788 5.16 1109928 2684256 207372 17:12:01 28679728 31589056 719084 2.19 93472 3042996 1759612 5.19 1092240 2692372 8 17:13:01 28672616 31584204 723668 2.20 93568 3044128 1759612 5.19 1099608 2692736 56 17:14:01 28681900 31593676 714156 2.17 93628 3044128 1759612 5.19 1089088 2692816 16 17:15:01 28387052 31572256 718212 2.18 112488 3292920 1816340 5.35 1250692 2803428 164 17:16:01 28391228 31576660 713896 2.17 112588 3293048 1816340 5.35 1243200 2803556 4 17:17:01 28390116 31575776 714188 2.17 112672 3293052 1799496 5.30 1244460 2803560 204 17:18:01 28390044 31576320 714120 2.17 112732 3293044 1799496 5.30 1242796 2804104 4 Average: 28532396 31584992 713772 2.17 102654 3172657 1782662 5.25 1171502 2747104 25978 17:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:11:01 ens3 240.55 172.63 4716.91 30.75 0.00 0.00 0.00 0.00 17:11:01 veth2c2b330 41.33 60.28 3.86 662.04 0.00 0.00 0.00 0.05 17:11:01 docker0 42.92 61.77 3.50 678.16 0.00 0.00 0.00 0.00 17:11:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 17:12:01 ens3 110.16 85.50 2524.50 85.58 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:13:01 ens3 21.05 11.91 17.91 6.52 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:14:01 ens3 0.52 0.30 0.26 0.20 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:15:01 ens3 92.05 58.81 1299.84 4.29 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:16:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:17:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 57.71 40.90 1062.30 15.89 0.00 0.00 0.00 0.00 Average: docker0 5.29 7.61 0.43 83.53 0.00 0.00 0.00 0.00 Average: lo 0.44 0.44 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-116923) 10/25/22 _x86_64_ (8 CPU) 17:09:16 LINUX RESTART (8 CPU) 17:10:02 CPU %user %nice %system %iowait %steal %idle 17:11:01 all 31.09 0.00 5.79 1.36 0.08 61.69 17:11:01 0 31.20 0.00 5.60 0.97 0.09 62.15 17:11:01 1 30.47 0.00 6.65 0.19 0.07 62.63 17:11:01 2 30.44 0.00 5.52 5.17 0.07 58.80 17:11:01 3 33.09 0.00 6.15 3.03 0.14 57.59 17:11:01 4 32.11 0.00 6.00 0.22 0.07 61.59 17:11:01 5 30.34 0.00 5.91 0.24 0.07 63.44 17:11:01 6 30.23 0.00 5.06 0.26 0.07 64.39 17:11:01 7 30.85 0.00 5.39 0.76 0.10 62.90 17:12:01 all 2.57 0.00 1.17 0.68 0.02 95.56 17:12:01 0 3.26 0.00 1.04 0.02 0.02 95.66 17:12:01 1 1.86 0.00 1.24 0.00 0.02 96.89 17:12:01 2 3.64 0.00 0.81 0.02 0.03 95.50 17:12:01 3 1.74 0.00 1.71 4.31 0.03 92.21 17:12:01 4 2.20 0.00 1.50 0.17 0.02 96.11 17:12:01 5 2.89 0.00 1.07 0.02 0.03 95.99 17:12:01 6 2.31 0.00 1.12 0.90 0.02 95.65 17:12:01 7 2.63 0.00 0.87 0.00 0.02 96.48 17:13:01 all 0.54 0.00 0.03 0.02 0.01 99.41 17:13:01 0 0.27 0.00 0.02 0.00 0.00 99.72 17:13:01 1 0.12 0.00 0.03 0.00 0.00 99.85 17:13:01 2 2.04 0.00 0.02 0.00 0.05 97.90 17:13:01 3 0.08 0.00 0.02 0.05 0.00 99.85 17:13:01 4 0.05 0.00 0.02 0.00 0.00 99.93 17:13:01 5 1.23 0.00 0.02 0.00 0.00 98.75 17:13:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:13:01 7 0.47 0.00 0.10 0.12 0.02 99.30 17:14:01 all 0.27 0.00 0.01 0.01 0.01 99.69 17:14:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:14:01 2 2.02 0.00 0.05 0.00 0.03 97.90 17:14:01 3 0.02 0.00 0.00 0.05 0.02 99.92 17:14:01 4 0.02 0.00 0.02 0.00 0.02 99.95 17:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:14:01 6 0.00 0.00 0.02 0.02 0.00 99.97 17:14:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:15:01 all 1.28 0.00 0.79 0.51 0.02 97.40 17:15:01 0 1.07 0.00 0.78 0.65 0.02 97.48 17:15:01 1 0.70 0.00 0.73 0.43 0.02 98.12 17:15:01 2 2.16 0.00 0.65 1.51 0.05 95.63 17:15:01 3 2.10 0.00 0.55 0.38 0.03 96.93 17:15:01 4 1.03 0.00 0.65 0.20 0.00 98.11 17:15:01 5 1.13 0.00 0.65 0.48 0.02 97.72 17:15:01 6 0.92 0.00 0.55 0.05 0.02 98.46 17:15:01 7 1.14 0.00 1.77 0.33 0.02 96.74 17:16:01 all 0.03 0.00 0.03 0.01 0.01 99.93 17:16:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:16:01 2 0.12 0.00 0.13 0.00 0.03 99.72 17:16:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:16:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:16:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:16:01 6 0.02 0.00 0.02 0.10 0.02 99.85 17:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:17:01 all 0.01 0.00 0.01 0.01 0.01 99.95 17:17:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:17:01 2 0.02 0.00 0.05 0.00 0.02 99.92 17:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:17:01 5 0.03 0.00 0.02 0.00 0.00 99.95 17:17:01 6 0.02 0.00 0.00 0.08 0.02 99.88 17:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:18:01 all 0.02 0.00 0.01 0.02 0.01 99.94 17:18:01 0 0.00 0.00 0.05 0.00 0.03 99.92 17:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:18:01 2 0.03 0.00 0.00 0.00 0.02 99.95 17:18:01 3 0.03 0.00 0.02 0.02 0.02 99.92 17:18:01 4 0.00 0.00 0.02 0.03 0.00 99.95 17:18:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:18:01 6 0.03 0.00 0.02 0.08 0.00 99.87 17:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.36 0.00 0.96 0.32 0.02 94.33 Average: 0 4.37 0.00 0.92 0.20 0.03 94.48 Average: 1 4.06 0.00 1.06 0.08 0.01 94.79 Average: 2 4.95 0.00 0.88 0.82 0.04 93.32 Average: 3 4.52 0.00 1.04 0.97 0.03 93.44 Average: 4 4.31 0.00 1.00 0.08 0.01 94.60 Average: 5 4.35 0.00 0.94 0.09 0.02 94.61 Average: 6 4.08 0.00 0.83 0.19 0.02 94.88 Average: 7 4.27 0.00 1.00 0.15 0.02 94.56