---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-28617 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: 2799.994 BogoMIPS: 5599.98 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-28617) 09/07/22 _x86_64_ (8 CPU) 10:10:10 LINUX RESTART (8 CPU) 10:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:12:01 187.10 2.25 184.85 0.00 85.41 70519.84 0.00 10:13:01 44.04 0.08 43.95 0.00 1.33 21942.97 0.00 10:14:01 1.57 0.00 1.57 0.00 0.00 18.13 0.00 10:15:01 1.78 0.00 1.78 0.00 0.00 19.60 0.00 10:16:01 1.28 0.03 1.25 0.00 1.20 15.33 0.00 10:17:01 1.73 0.02 1.72 0.00 0.13 20.00 0.00 10:18:01 1.22 0.00 1.22 0.00 0.00 13.06 0.00 10:19:01 2.27 0.00 2.27 0.00 0.00 24.80 0.00 10:20:01 1.38 0.00 1.38 0.00 0.00 14.80 0.00 10:21:01 2.02 0.00 2.02 0.00 0.00 28.12 0.00 10:22:01 1.32 0.00 1.32 0.00 0.00 14.66 0.00 Average: 22.09 0.21 21.87 0.00 7.89 8326.77 0.00 10:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:12:01 28094912 31679828 610168 1.86 163888 3606460 2069460 6.10 1394080 2920068 133832 10:13:01 27841072 31782448 509364 1.55 170360 3928892 1850324 5.45 1303284 3235468 168 10:14:01 27841212 31782736 508900 1.55 170456 3928896 1850324 5.45 1303196 3235472 172 10:15:01 27852416 31794100 497460 1.51 170508 3928896 1850324 5.45 1291712 3235568 180 10:16:01 27852376 31794184 497372 1.51 170572 3928936 1866524 5.50 1291184 3235608 176 10:17:01 27859140 31801004 490500 1.49 170628 3928936 1866524 5.50 1284480 3235612 220 10:18:01 27859300 31801240 489896 1.49 170652 3928940 1866524 5.50 1284284 3235620 128 10:19:01 27859124 31801164 489780 1.49 170740 3928948 1866524 5.50 1284396 3235628 176 10:20:01 27859076 31801236 489748 1.49 170820 3928948 1866524 5.50 1284188 3235636 12 10:21:01 27858992 31801192 489912 1.49 170892 3928912 1866524 5.50 1284668 3235608 12 10:22:01 27859008 31801292 489788 1.49 170948 3928936 1866524 5.50 1284380 3235612 20 Average: 27876057 31785493 505717 1.54 170042 3899609 1880555 5.54 1299077 3206900 12281 10:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:12:01 docker0 144.06 171.04 11.63 1668.57 0.00 0.00 0.00 0.00 10:12:01 ens3 393.20 285.19 5725.81 95.14 0.00 0.00 0.00 0.00 10:12:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 10:12:01 veth29210dd 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 ens3 119.81 69.36 2527.90 12.41 0.00 0.00 0.00 0.00 10:13:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 ens3 1.95 0.65 1.62 0.29 0.00 0.00 0.00 0.00 10:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 0.85 0.50 0.47 0.33 0.00 0.00 0.00 0.00 10:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 0.75 0.08 0.13 0.06 0.00 0.00 0.00 0.00 10:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 0.20 0.08 0.01 0.01 0.00 0.00 0.00 0.00 10:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 10:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.90 15.31 1.04 149.38 0.00 0.00 0.00 0.00 Average: ens3 46.52 32.00 743.01 9.72 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-28617) 09/07/22 _x86_64_ (8 CPU) 10:10:10 LINUX RESTART (8 CPU) 10:11:02 CPU %user %nice %system %iowait %steal %idle 10:12:01 all 25.68 0.00 6.66 1.45 0.09 66.12 10:12:01 0 27.26 0.00 5.95 0.31 0.10 66.38 10:12:01 1 24.47 0.00 7.58 4.86 0.07 63.03 10:12:01 2 28.93 0.00 6.32 0.60 0.09 64.07 10:12:01 3 25.78 0.00 6.30 0.79 0.09 67.05 10:12:01 4 24.54 0.00 7.10 1.86 0.09 66.42 10:12:01 5 24.55 0.00 6.71 0.03 0.09 68.62 10:12:01 6 24.43 0.00 7.13 2.89 0.10 65.45 10:12:01 7 25.47 0.00 6.16 0.26 0.10 68.00 10:13:01 all 10.19 0.00 1.63 0.47 0.03 87.69 10:13:01 0 10.38 0.00 1.46 0.35 0.03 87.78 10:13:01 1 10.90 0.00 1.76 0.12 0.03 87.20 10:13:01 2 9.72 0.00 2.00 2.32 0.03 85.93 10:13:01 3 9.58 0.00 1.52 0.74 0.03 88.13 10:13:01 4 10.09 0.00 1.89 0.03 0.02 87.97 10:13:01 5 10.22 0.00 1.65 0.00 0.02 88.11 10:13:01 6 10.85 0.00 1.36 0.03 0.02 87.75 10:13:01 7 9.75 0.00 1.38 0.20 0.03 88.64 10:14:01 all 0.27 0.00 0.01 0.01 0.01 99.70 10:14:01 0 0.02 0.00 0.03 0.02 0.00 99.93 10:14:01 1 1.99 0.00 0.00 0.00 0.00 98.01 10:14:01 2 0.03 0.00 0.02 0.00 0.02 99.93 10:14:01 3 0.02 0.00 0.02 0.03 0.00 99.93 10:14:01 4 0.02 0.00 0.02 0.00 0.02 99.95 10:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:14:01 6 0.05 0.00 0.02 0.00 0.02 99.92 10:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:15:01 all 0.28 0.00 0.01 0.01 0.00 99.69 10:15:01 0 0.03 0.00 0.02 0.02 0.00 99.93 10:15:01 1 1.99 0.00 0.00 0.00 0.00 98.01 10:15:01 2 0.03 0.00 0.00 0.02 0.00 99.95 10:15:01 3 0.02 0.00 0.00 0.03 0.00 99.95 10:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:15:01 5 0.07 0.00 0.05 0.00 0.02 99.87 10:15:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:15:01 7 0.07 0.00 0.02 0.00 0.00 99.92 10:16:01 all 0.24 0.00 0.02 0.00 0.00 99.74 10:16:01 0 0.03 0.00 0.00 0.00 0.00 99.97 10:16:01 1 1.82 0.00 0.05 0.00 0.00 98.13 10:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:16:01 3 0.00 0.00 0.00 0.02 0.00 99.98 10:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:16:01 5 0.02 0.00 0.03 0.00 0.00 99.95 10:16:01 6 0.03 0.00 0.03 0.00 0.00 99.93 10:16:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:17:01 all 0.04 0.00 0.03 0.01 0.00 99.92 10:17:01 0 0.03 0.00 0.02 0.02 0.02 99.92 10:17:01 1 0.13 0.00 0.07 0.00 0.00 99.80 10:17:01 2 0.02 0.00 0.02 0.02 0.00 99.95 10:17:01 3 0.00 0.00 0.02 0.03 0.00 99.95 10:17:01 4 0.03 0.00 0.03 0.00 0.00 99.93 10:17:01 5 0.03 0.00 0.00 0.00 0.00 99.97 10:17:01 6 0.03 0.00 0.03 0.00 0.00 99.93 10:17:01 7 0.05 0.00 0.02 0.00 0.00 99.93 10:18:01 all 0.01 0.00 0.00 0.00 0.00 99.99 10:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:18:01 6 0.00 0.00 0.02 0.00 0.02 99.97 10:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 all 0.03 0.00 0.01 0.03 0.00 99.94 10:19:01 0 0.02 0.00 0.00 0.10 0.00 99.88 10:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 3 0.00 0.00 0.00 0.10 0.00 99.90 10:19:01 4 0.03 0.00 0.00 0.00 0.00 99.97 10:19:01 5 0.05 0.00 0.02 0.00 0.00 99.93 10:19:01 6 0.03 0.00 0.02 0.00 0.02 99.93 10:19:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:20:01 all 0.01 0.00 0.01 0.01 0.00 99.97 10:20:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:20:01 1 0.00 0.00 0.00 0.00 0.02 99.98 10:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:20:01 3 0.00 0.00 0.02 0.03 0.00 99.95 10:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:20:01 6 0.07 0.00 0.02 0.02 0.00 99.90 10:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 all 0.03 0.00 0.01 0.01 0.00 99.95 10:21:01 0 0.03 0.00 0.02 0.02 0.00 99.93 10:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:21:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:21:01 3 0.02 0.00 0.00 0.02 0.00 99.97 10:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:21:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:21:01 6 0.05 0.00 0.03 0.02 0.00 99.90 10:21:01 7 0.05 0.00 0.02 0.00 0.00 99.93 10:22:01 all 0.01 0.00 0.01 0.00 0.00 99.97 10:22:01 0 0.00 0.00 0.02 0.02 0.00 99.97 10:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:22:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:22:01 3 0.02 0.00 0.02 0.02 0.00 99.95 10:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:22:01 5 0.03 0.00 0.00 0.00 0.00 99.97 10:22:01 6 0.02 0.00 0.03 0.00 0.02 99.93 10:22:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.28 0.00 0.75 0.18 0.01 95.79 Average: 0 3.37 0.00 0.67 0.08 0.01 95.87 Average: 1 3.70 0.00 0.84 0.44 0.01 95.01 Average: 2 3.47 0.00 0.75 0.27 0.01 95.50 Average: 3 3.16 0.00 0.70 0.16 0.01 95.96 Average: 4 3.10 0.00 0.80 0.17 0.01 95.92 Average: 5 3.11 0.00 0.76 0.00 0.01 96.12 Average: 6 3.16 0.00 0.77 0.26 0.02 95.79 Average: 7 3.15 0.00 0.68 0.04 0.01 96.12