---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-28714 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.864 BogoMIPS: 5599.72 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-28714) 09/08/22 _x86_64_ (8 CPU) 16:20:48 LINUX RESTART (8 CPU) 16:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:22:02 415.68 55.23 360.45 0.00 7383.41 200628.32 0.00 16:23:01 69.73 0.39 69.34 0.00 9.90 33000.24 0.00 16:24:01 3.78 0.87 2.92 0.00 18.40 38.28 0.00 16:25:01 1.35 0.00 1.35 0.00 0.00 16.13 0.00 16:26:01 1.15 0.02 1.13 0.00 0.13 13.46 0.00 16:27:01 0.92 0.00 0.92 0.00 0.00 12.40 0.00 16:28:01 1.37 0.00 1.37 0.00 0.00 20.93 0.00 16:29:01 1.53 0.18 1.35 0.00 12.13 18.40 0.00 Average: 61.93 7.10 54.83 0.00 930.03 29213.59 0.00 16:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:22:02 28881744 31768368 538584 1.64 116356 3040156 2146756 6.33 1113252 2515728 500 16:23:01 28442952 31790440 508856 1.55 124816 3439812 1825812 5.38 1235588 2767508 384 16:24:01 28443676 31792016 507444 1.54 124912 3440316 1881196 5.54 1235100 2767964 12 16:25:01 28444896 31793520 506132 1.54 124932 3440328 1881196 5.54 1234120 2768212 56 16:26:01 28444784 31793592 505912 1.54 124972 3440452 1881196 5.54 1234168 2768344 20 16:27:01 28444956 31793800 505648 1.54 124988 3440468 1881196 5.54 1233676 2768348 184 16:28:01 28451712 31800676 498788 1.52 125024 3440476 1881196 5.54 1226028 2768440 8 16:29:01 28441316 31790840 508148 1.55 125052 3440944 1924724 5.67 1236576 2768416 296 Average: 28499504 31790406 509939 1.55 123882 3390369 1912909 5.64 1218564 2736620 182 16:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:22:02 docker0 4.13 4.07 0.46 42.63 0.00 0.00 0.00 0.00 16:22:02 veth9df5e9c 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 16:22:02 lo 4.07 4.07 0.39 0.39 0.00 0.00 0.00 0.00 16:22:02 ens3 719.09 433.92 7430.87 104.03 0.00 0.00 0.00 0.00 16:23:01 docker0 34.91 44.70 3.01 695.33 0.00 0.00 0.00 0.00 16:23:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 16:23:01 ens3 191.92 134.15 3283.41 63.72 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 16:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 6.58 2.02 4.68 0.37 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 16:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:25:01 ens3 1.63 0.58 0.58 0.40 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 16:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 0.65 0.38 0.35 0.27 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 16:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:27:01 ens3 0.25 0.20 0.08 0.07 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 16:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 0.12 0.00 0.01 0.00 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 16:29:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 16:29:01 ens3 9.25 5.52 8.93 3.01 0.00 0.00 0.00 0.00 Average: docker0 4.82 6.02 0.43 90.98 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 116.04 71.97 1337.16 21.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-28714) 09/08/22 _x86_64_ (8 CPU) 16:20:48 LINUX RESTART (8 CPU) 16:21:01 CPU %user %nice %system %iowait %steal %idle 16:22:02 all 11.17 0.00 4.28 3.31 0.05 81.18 16:22:02 0 10.90 0.00 4.40 0.55 0.05 84.09 16:22:02 1 11.53 0.00 3.86 4.79 0.05 79.76 16:22:02 2 10.05 0.00 3.96 1.52 0.07 84.41 16:22:02 3 11.56 0.00 4.24 4.51 0.05 79.63 16:22:02 4 10.63 0.00 4.48 0.94 0.05 83.90 16:22:02 5 10.91 0.00 3.71 8.74 0.05 76.59 16:22:02 6 11.54 0.00 4.25 1.99 0.05 82.17 16:22:02 7 12.23 0.00 5.36 3.45 0.07 78.88 16:23:01 all 25.88 0.00 5.11 1.53 0.06 67.42 16:23:01 0 25.75 0.00 4.91 0.74 0.05 68.55 16:23:01 1 25.23 0.00 5.86 7.01 0.07 61.83 16:23:01 2 26.02 0.00 5.06 0.38 0.07 68.48 16:23:01 3 24.96 0.00 5.08 0.65 0.05 69.26 16:23:01 4 26.46 0.00 4.74 0.48 0.05 68.27 16:23:01 5 26.73 0.00 4.82 2.02 0.07 66.36 16:23:01 6 25.96 0.00 5.23 0.36 0.07 68.39 16:23:01 7 25.90 0.00 5.17 0.64 0.07 68.22 16:24:01 all 0.06 0.00 0.03 0.01 0.00 99.90 16:24:01 0 0.07 0.00 0.03 0.00 0.02 99.88 16:24:01 1 0.05 0.00 0.05 0.05 0.00 99.85 16:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:24:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:24:01 4 0.18 0.00 0.05 0.03 0.02 99.72 16:24:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:24:01 6 0.07 0.00 0.03 0.00 0.00 99.90 16:24:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:25:01 all 0.06 0.00 0.02 0.01 0.00 99.92 16:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:25:01 1 0.05 0.00 0.00 0.03 0.00 99.92 16:25:01 2 0.23 0.00 0.02 0.00 0.00 99.75 16:25:01 3 0.02 0.00 0.03 0.00 0.02 99.93 16:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:25:01 5 0.08 0.00 0.02 0.00 0.00 99.90 16:25:01 6 0.02 0.00 0.03 0.02 0.00 99.93 16:25:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:26:01 all 0.26 0.00 0.00 0.00 0.00 99.74 16:26:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:26:01 1 0.00 0.00 0.00 0.02 0.00 99.98 16:26:01 2 1.99 0.00 0.00 0.00 0.00 98.01 16:26:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:26:01 7 0.02 0.00 0.00 0.00 0.02 99.97 16:27:01 all 0.27 0.00 0.01 0.00 0.00 99.72 16:27:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:27:01 1 0.03 0.00 0.00 0.02 0.00 99.95 16:27:01 2 1.99 0.00 0.00 0.00 0.00 98.01 16:27:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:27:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:27:01 6 0.00 0.00 0.00 0.02 0.00 99.98 16:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:28:01 all 0.27 0.00 0.01 0.00 0.00 99.72 16:28:01 0 0.05 0.00 0.03 0.00 0.00 99.92 16:28:01 1 0.02 0.00 0.02 0.02 0.00 99.95 16:28:01 2 2.00 0.00 0.02 0.00 0.00 97.98 16:28:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 all 0.49 0.00 0.10 0.01 0.00 99.40 16:29:01 0 0.52 0.00 0.08 0.02 0.00 99.38 16:29:01 1 0.10 0.00 0.08 0.02 0.00 99.80 16:29:01 2 2.22 0.00 0.10 0.00 0.02 97.67 16:29:01 3 0.20 0.00 0.25 0.00 0.02 99.53 16:29:01 4 0.12 0.00 0.07 0.00 0.00 99.82 16:29:01 5 0.42 0.00 0.10 0.00 0.00 99.48 16:29:01 6 0.13 0.00 0.05 0.02 0.00 99.80 16:29:01 7 0.17 0.00 0.08 0.00 0.00 99.75 Average: all 4.72 0.00 1.18 0.60 0.02 93.49 Average: 0 4.59 0.00 1.17 0.16 0.01 94.06 Average: 1 4.54 0.00 1.21 1.47 0.01 92.76 Average: 2 5.46 0.00 1.12 0.23 0.02 93.17 Average: 3 4.53 0.00 1.19 0.64 0.02 93.63 Average: 4 4.61 0.00 1.16 0.18 0.01 94.04 Average: 5 4.69 0.00 1.07 1.33 0.01 92.90 Average: 6 4.64 0.00 1.18 0.30 0.01 93.87 Average: 7 4.71 0.00 1.31 0.50 0.02 93.46