---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15422 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: 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 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15422) 06/23/22 _x86_64_ (8 CPU) 05:39:02 LINUX RESTART (8 CPU) 05:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:41:01 174.44 1.43 173.00 0.00 18.13 122448.53 0.00 05:42:01 189.87 0.08 189.79 0.00 10.00 40203.67 0.00 05:43:01 1.58 0.00 1.58 0.00 0.00 20.95 0.00 05:44:01 1.73 0.00 1.73 0.00 0.00 20.53 0.00 05:45:01 1.02 0.02 1.00 0.00 0.13 12.13 0.00 05:46:01 1.25 0.00 1.25 0.00 0.00 15.20 0.00 05:47:01 0.90 0.00 0.90 0.00 0.00 11.06 0.00 05:48:01 1.30 0.00 1.30 0.00 0.00 16.93 0.00 05:49:01 0.98 0.00 0.98 0.00 0.00 12.26 0.00 05:50:01 1.38 0.00 1.38 0.00 0.00 22.00 0.00 05:51:01 120.43 0.27 120.16 0.00 15.73 60168.74 0.00 Average: 44.99 0.16 44.83 0.00 4.00 20269.27 0.00 05:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:41:01 28272292 31748560 546844 1.66 163516 3511348 2044432 6.03 1328328 2827244 126168 05:42:01 27660516 31764416 527632 1.60 175852 4076064 1851264 5.46 1357196 3351636 388 05:43:01 27659452 31763396 528640 1.61 175876 4076072 1851264 5.46 1356824 3351644 24 05:44:01 27660724 31764848 526832 1.60 175920 4076072 1851264 5.46 1356356 3351684 24 05:45:01 27667660 31771840 519800 1.58 175940 4076084 1851264 5.46 1349120 3351692 16 05:46:01 27669864 31774084 517500 1.57 175980 4076084 1851264 5.46 1347356 3351692 8 05:47:01 27671148 31775400 516176 1.57 175992 4076088 1851264 5.46 1346876 3351744 8 05:48:01 27671132 31775420 516088 1.57 176032 4076092 1851264 5.46 1346608 3351748 12 05:49:01 27670540 31774848 516592 1.57 176072 4076080 1851264 5.46 1346596 3351756 12 05:50:01 27670532 31774892 516504 1.57 176116 4076072 1851264 5.46 1347052 3351736 12 05:51:01 26172568 31748732 539040 1.64 216716 5378452 1847508 5.44 1469424 4596388 104 Average: 27586039 31766949 524695 1.60 178547 4143137 1868483 5.51 1359249 3417179 11525 05:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:41:01 ens3 198.00 153.57 1125.18 75.58 0.00 0.00 0.00 0.00 05:41:01 docker0 100.10 125.45 8.26 1075.75 0.00 0.00 0.00 0.00 05:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 ens3 197.00 148.32 2703.99 287.63 0.00 0.00 0.00 0.00 05:42:01 docker0 10.25 13.73 0.62 91.81 0.00 0.00 0.00 0.00 05:42:01 lo 7.60 7.60 0.75 0.75 0.00 0.00 0.00 0.00 05:43:01 ens3 0.73 0.12 0.13 0.07 0.00 0.00 0.00 0.00 05:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 ens3 1.03 0.47 0.40 0.27 0.00 0.00 0.00 0.00 05:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:45:01 ens3 0.63 0.33 0.34 0.26 0.00 0.00 0.00 0.00 05:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:47:01 ens3 0.98 0.67 2.27 0.04 0.00 0.00 0.00 0.00 05:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:49:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 ens3 0.30 0.27 0.09 0.08 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:51:01 ens3 351.83 249.63 7884.98 80.97 0.00 0.00 0.00 0.00 05:51:01 docker0 36.59 46.43 3.34 727.97 0.00 0.00 0.00 0.00 05:51:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 68.27 50.33 1065.35 40.45 0.00 0.00 0.00 0.00 Average: docker0 13.36 16.87 1.11 172.33 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15422) 06/23/22 _x86_64_ (8 CPU) 05:39:02 LINUX RESTART (8 CPU) 05:40:01 CPU %user %nice %system %iowait %steal %idle 05:41:01 all 31.87 0.00 6.48 1.56 0.09 59.99 05:41:01 0 32.01 0.00 5.34 1.13 0.07 61.44 05:41:01 1 31.24 0.00 7.38 0.10 0.08 61.19 05:41:01 2 32.28 0.00 6.52 0.64 0.08 60.47 05:41:01 3 30.75 0.00 6.58 0.46 0.08 62.13 05:41:01 4 33.78 0.00 6.55 2.36 0.10 57.21 05:41:01 5 32.07 0.00 7.23 5.22 0.08 55.39 05:41:01 6 32.72 0.00 5.99 0.37 0.08 60.83 05:41:01 7 30.12 0.00 6.28 2.23 0.10 61.26 05:42:01 all 17.68 0.00 3.77 1.58 0.06 76.90 05:42:01 0 17.77 0.00 4.46 6.33 0.08 71.35 05:42:01 1 16.96 0.00 3.57 0.20 0.07 79.21 05:42:01 2 18.87 0.00 3.27 0.40 0.05 77.41 05:42:01 3 17.16 0.00 3.68 1.88 0.07 77.21 05:42:01 4 18.58 0.00 3.50 0.91 0.05 76.96 05:42:01 5 18.01 0.00 4.19 0.17 0.05 77.58 05:42:01 6 16.69 0.00 3.67 0.66 0.05 78.93 05:42:01 7 17.38 0.00 3.84 2.11 0.08 76.58 05:43:01 all 0.01 0.00 0.01 0.00 0.01 99.96 05:43:01 0 0.03 0.00 0.03 0.02 0.00 99.92 05:43:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:43:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:43:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:43:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:43:01 5 0.00 0.00 0.00 0.00 0.02 99.98 05:43:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:43:01 7 0.05 0.00 0.02 0.00 0.02 99.92 05:44:01 all 0.02 0.00 0.01 0.01 0.01 99.95 05:44:01 0 0.02 0.00 0.02 0.03 0.02 99.92 05:44:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:44:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:44:01 3 0.02 0.00 0.02 0.02 0.02 99.93 05:44:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:44:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:44:01 6 0.05 0.00 0.02 0.00 0.02 99.92 05:44:01 7 0.03 0.00 0.03 0.00 0.00 99.93 05:45:01 all 0.02 0.00 0.01 0.00 0.01 99.95 05:45:01 0 0.00 0.00 0.00 0.02 0.00 99.98 05:45:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:45:01 2 0.02 0.00 0.05 0.00 0.02 99.92 05:45:01 3 0.05 0.00 0.03 0.02 0.00 99.90 05:45:01 4 0.05 0.00 0.00 0.00 0.00 99.95 05:45:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:45:01 6 0.02 0.00 0.02 0.00 0.03 99.93 05:45:01 7 0.02 0.00 0.02 0.00 0.02 99.95 05:46:01 all 0.01 0.00 0.01 0.00 0.00 99.97 05:46:01 0 0.02 0.00 0.00 0.02 0.00 99.97 05:46:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:46:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:46:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:46:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:46:01 6 0.02 0.00 0.03 0.00 0.03 99.92 05:46:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:47:01 all 0.03 0.00 0.01 0.00 0.01 99.95 05:47:01 0 0.02 0.00 0.00 0.02 0.02 99.95 05:47:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:47:01 2 0.05 0.00 0.02 0.00 0.02 99.92 05:47:01 3 0.02 0.00 0.02 0.02 0.00 99.95 05:47:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:47:01 5 0.02 0.00 0.03 0.00 0.00 99.95 05:47:01 6 0.03 0.00 0.02 0.00 0.02 99.93 05:47:01 7 0.05 0.00 0.03 0.00 0.00 99.92 05:48:01 all 0.03 0.00 0.00 0.00 0.01 99.96 05:48:01 0 0.02 0.00 0.00 0.02 0.00 99.97 05:48:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:48:01 2 0.10 0.00 0.00 0.00 0.02 99.88 05:48:01 3 0.02 0.00 0.00 0.02 0.00 99.97 05:48:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:48:01 5 0.02 0.00 0.00 0.00 0.02 99.97 05:48:01 6 0.03 0.00 0.02 0.00 0.02 99.93 05:48:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:49:01 all 0.01 0.00 0.01 0.00 0.01 99.97 05:49:01 0 0.00 0.00 0.02 0.02 0.02 99.95 05:49:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:49:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:49:01 3 0.00 0.00 0.02 0.02 0.00 99.97 05:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:49:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:49:01 6 0.05 0.00 0.02 0.00 0.02 99.92 05:49:01 7 0.00 0.00 0.02 0.00 0.02 99.97 05:50:01 all 0.01 0.00 0.01 0.01 0.01 99.95 05:50:01 0 0.02 0.00 0.03 0.07 0.00 99.88 05:50:01 1 0.00 0.00 0.02 0.00 0.02 99.97 05:50:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:50:01 3 0.00 0.00 0.00 0.02 0.02 99.97 05:50:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:50:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:50:01 6 0.05 0.00 0.02 0.00 0.03 99.90 05:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:51:01 all 8.97 0.00 3.62 1.63 0.06 85.73 05:51:01 0 10.07 0.00 3.48 0.32 0.07 86.07 05:51:01 1 9.52 0.00 3.64 0.07 0.05 86.72 05:51:01 2 8.59 0.00 3.63 0.27 0.05 87.46 05:51:01 3 8.02 0.00 3.17 2.23 0.05 86.53 05:51:01 4 10.14 0.00 4.08 3.56 0.07 82.15 05:51:01 5 7.34 0.00 3.46 0.08 0.05 89.07 05:51:01 6 9.03 0.00 3.16 0.39 0.05 87.37 05:51:01 7 9.09 0.00 4.32 6.09 0.07 80.43 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.29 0.00 1.26 0.43 0.02 93.00 Average: 0 5.40 0.00 1.21 0.72 0.02 92.64 Average: 1 5.21 0.00 1.32 0.03 0.02 93.42 Average: 2 5.43 0.00 1.22 0.12 0.03 93.21 Average: 3 5.05 0.00 1.22 0.42 0.02 93.29 Average: 4 5.65 0.00 1.28 0.62 0.02 92.44 Average: 5 5.18 0.00 1.35 0.49 0.02 92.96 Average: 6 5.28 0.00 1.17 0.13 0.03 93.39 Average: 7 5.11 0.00 1.31 0.94 0.03 92.61