---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19484 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: 2799.998 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 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-19484) 07/11/22 _x86_64_ (8 CPU) 22:29:30 LINUX RESTART (8 CPU) 22:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:31:01 301.14 14.74 286.39 0.00 2147.03 108977.05 0.00 22:32:01 45.91 0.03 45.88 0.00 0.27 24735.09 0.00 22:33:01 47.12 0.10 47.02 0.00 5.46 22228.46 0.00 22:34:01 1.17 0.00 1.17 0.00 0.00 14.80 0.00 22:35:01 1.58 0.02 1.57 0.00 0.13 17.60 0.00 22:36:01 1.80 0.00 1.80 0.00 0.00 20.39 0.00 22:37:01 0.98 0.00 0.98 0.00 0.00 12.00 0.00 22:38:01 2.03 0.00 2.03 0.00 0.00 23.19 0.00 22:39:01 0.80 0.00 0.80 0.00 0.00 10.00 0.00 Average: 44.25 1.63 42.62 0.00 235.65 17166.45 0.00 22:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:31:01 28135456 31690288 606200 1.84 121340 3642168 2209140 6.51 1457712 2846364 616472 22:32:01 27911324 31718188 575228 1.75 124452 3871976 2175212 6.41 1500612 3002028 146200 22:33:01 28353188 31774152 524908 1.60 129540 3501564 1927912 5.68 1198752 2886724 8 22:34:01 28354400 31775548 523408 1.59 129572 3501692 1927912 5.68 1197736 2886852 28 22:35:01 28364060 31785348 513468 1.56 129656 3501692 1927912 5.68 1188376 2886860 20 22:36:01 28364452 31786028 512940 1.56 129696 3501708 1927912 5.68 1188052 2887088 204 22:37:01 28370988 31792564 506332 1.54 129724 3501708 1927912 5.68 1180800 2887088 8 22:38:01 28370972 31792620 506228 1.54 129812 3501712 1927912 5.68 1181080 2887092 12 22:39:01 28371132 31792844 506168 1.54 129836 3501712 1927912 5.68 1181496 2887096 188 Average: 28288441 31767509 530542 1.61 128181 3558437 1986637 5.85 1252735 2895244 84793 22:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:31:01 veth2ba44a1 51.30 66.80 4.96 732.10 0.00 0.00 0.00 0.06 22:31:01 docker0 113.85 123.44 8.82 1091.30 0.00 0.00 0.00 0.00 22:31:01 ens3 646.04 480.85 7438.71 101.02 0.00 0.00 0.00 0.00 22:31:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 22:32:01 veth2ba44a1 1.50 1.43 0.13 1.68 0.00 0.00 0.00 0.00 22:32:01 docker0 1.50 1.40 0.11 1.68 0.00 0.00 0.00 0.00 22:32:01 ens3 48.19 42.78 25.81 54.69 0.00 0.00 0.00 0.00 22:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:33:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 ens3 102.63 65.13 2526.57 13.20 0.00 0.00 0.00 0.00 22:33:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 ens3 0.18 0.08 0.08 0.06 0.00 0.00 0.00 0.00 22:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.63 13.67 0.98 119.63 0.00 0.00 0.00 0.00 Average: ens3 87.58 64.69 1098.34 18.62 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19484) 07/11/22 _x86_64_ (8 CPU) 22:29:30 LINUX RESTART (8 CPU) 22:30:02 CPU %user %nice %system %iowait %steal %idle 22:31:01 all 26.40 0.00 6.02 1.41 0.07 66.10 22:31:01 0 25.01 0.00 5.73 1.13 0.07 68.06 22:31:01 1 26.91 0.00 6.75 4.70 0.07 61.57 22:31:01 2 25.35 0.00 5.68 0.05 0.07 68.85 22:31:01 3 25.75 0.00 6.18 0.94 0.09 67.04 22:31:01 4 28.24 0.00 5.13 0.15 0.07 66.40 22:31:01 5 26.23 0.00 5.88 0.19 0.07 67.63 22:31:01 6 27.51 0.00 6.32 3.67 0.07 62.43 22:31:01 7 26.21 0.00 6.45 0.36 0.09 66.89 22:32:01 all 35.51 0.00 5.51 0.26 0.07 58.65 22:32:01 0 36.09 0.00 5.20 0.03 0.07 58.61 22:32:01 1 34.72 0.00 5.24 0.00 0.07 59.98 22:32:01 2 35.69 0.00 6.02 1.73 0.07 56.49 22:32:01 3 35.46 0.00 4.94 0.20 0.07 59.33 22:32:01 4 34.58 0.00 5.26 0.00 0.07 60.09 22:32:01 5 34.73 0.00 5.77 0.02 0.07 59.42 22:32:01 6 38.20 0.00 6.00 0.03 0.08 55.68 22:32:01 7 34.63 0.00 5.67 0.07 0.05 59.58 22:33:01 all 11.42 0.00 2.09 0.54 0.04 85.91 22:33:01 0 11.94 0.00 1.99 0.02 0.03 86.02 22:33:01 1 11.83 0.00 1.87 0.35 0.03 85.91 22:33:01 2 11.26 0.00 1.74 0.69 0.03 86.28 22:33:01 3 11.29 0.00 1.88 0.82 0.03 85.98 22:33:01 4 11.13 0.00 2.35 2.30 0.03 84.19 22:33:01 5 11.60 0.00 1.95 0.02 0.05 86.38 22:33:01 6 10.48 0.00 2.61 0.05 0.03 86.83 22:33:01 7 11.86 0.00 2.30 0.10 0.03 85.71 22:34:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:34:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:34:01 1 0.07 0.00 0.03 0.02 0.02 99.87 22:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:34:01 3 0.02 0.00 0.02 0.02 0.02 99.93 22:34:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:34:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:34:01 7 0.03 0.00 0.02 0.00 0.02 99.93 22:35:01 all 0.04 0.00 0.02 0.01 0.00 99.93 22:35:01 0 0.08 0.00 0.03 0.02 0.02 99.85 22:35:01 1 0.07 0.00 0.05 0.03 0.02 99.83 22:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:35:01 3 0.03 0.00 0.02 0.05 0.00 99.90 22:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:35:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:35:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:35:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:36:01 all 0.03 0.00 0.01 0.02 0.01 99.93 22:36:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:36:01 1 0.07 0.00 0.07 0.08 0.03 99.75 22:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:36:01 3 0.05 0.00 0.00 0.10 0.02 99.83 22:36:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:36:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:36:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:37:01 all 0.03 0.00 0.02 0.00 0.00 99.94 22:37:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:37:01 1 0.10 0.00 0.03 0.00 0.02 99.85 22:37:01 2 0.02 0.00 0.00 0.02 0.00 99.97 22:37:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:37:01 5 0.00 0.00 0.03 0.00 0.00 99.97 22:37:01 6 0.02 0.00 0.03 0.00 0.02 99.93 22:37:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:38:01 all 0.01 0.00 0.01 0.01 0.00 99.96 22:38:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 1 0.05 0.00 0.05 0.02 0.02 99.87 22:38:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 3 0.02 0.00 0.00 0.08 0.00 99.90 22:38:01 4 0.02 0.00 0.02 0.02 0.00 99.95 22:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:39:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:39:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:39:01 1 0.05 0.00 0.05 0.02 0.02 99.87 22:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:39:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:39:01 5 0.03 0.00 0.00 0.00 0.02 99.95 22:39:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 8.08 0.00 1.50 0.25 0.02 90.14 Average: 0 8.07 0.00 1.43 0.13 0.02 90.35 Average: 1 8.15 0.00 1.56 0.57 0.03 89.69 Average: 2 7.95 0.00 1.47 0.28 0.02 90.29 Average: 3 7.98 0.00 1.43 0.24 0.03 90.32 Average: 4 8.12 0.00 1.40 0.27 0.02 90.18 Average: 5 8.02 0.00 1.50 0.02 0.02 90.43 Average: 6 8.39 0.00 1.65 0.41 0.02 89.53 Average: 7 7.98 0.00 1.58 0.06 0.02 90.36