---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2817 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: 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 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-2817) 01/17/23 _x86_64_ (8 CPU) 21:41:52 LINUX RESTART (8 CPU) 21:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:43:01 321.30 47.14 274.15 0.00 5291.12 95425.83 0.00 21:44:01 67.53 0.37 67.16 0.00 18.39 50416.53 0.00 21:45:01 4.50 0.00 4.50 0.00 0.00 21120.90 0.00 21:46:01 3.80 0.00 3.80 0.00 0.00 20977.97 0.00 21:47:01 10.28 1.15 9.13 0.00 79.19 22874.99 0.00 21:48:01 54.37 10.80 43.58 0.00 5117.01 27890.68 0.00 Average: 76.96 9.91 67.05 0.00 1750.90 39784.78 0.00 21:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:43:01 29184528 31581304 739204 2.25 71888 2601960 1933712 5.70 998940 2345580 572 21:44:01 28675632 31592528 714364 2.17 93164 3054372 1763424 5.20 1152276 2638216 388 21:45:01 28676340 31593320 713528 2.17 93252 3054372 1763424 5.20 1152616 2638216 20 21:46:01 28685260 31602364 704352 2.14 93332 3054376 1763424 5.20 1143304 2638220 12 21:47:01 28593732 31572328 727528 2.21 95692 3110464 1795836 5.29 1171052 2692760 808 21:48:01 28158428 31581408 706944 2.15 127488 3510484 1814480 5.35 1466652 2804384 140 Average: 28662320 31587209 717653 2.18 95803 3064338 1805717 5.32 1180807 2626229 323 21:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:43:01 docker0 4.12 3.40 0.52 45.04 0.00 0.00 0.00 0.00 21:43:01 ens3 688.99 489.84 6490.50 119.81 0.00 0.00 0.00 0.00 21:43:01 vethe71ab60 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 21:43:01 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 21:44:01 docker0 37.19 47.78 3.03 580.10 0.00 0.00 0.00 0.00 21:44:01 ens3 159.35 112.38 3117.90 21.73 0.00 0.00 0.00 0.00 21:44:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 21:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 ens3 0.57 0.43 0.37 0.27 0.00 0.00 0.00 0.00 21:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 ens3 51.57 30.66 855.31 2.24 0.00 0.00 0.00 0.00 21:47:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 ens3 89.60 47.86 1897.19 3.43 0.00 0.00 0.00 0.00 21:48:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 6.88 8.53 0.59 104.20 0.00 0.00 0.00 0.00 Average: ens3 165.03 113.54 2060.24 24.58 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2817) 01/17/23 _x86_64_ (8 CPU) 21:41:52 LINUX RESTART (8 CPU) 21:42:01 CPU %user %nice %system %iowait %steal %idle 21:43:01 all 9.28 0.00 3.45 1.81 0.06 85.41 21:43:01 0 8.54 0.00 3.68 1.51 0.08 86.19 21:43:01 1 9.61 0.00 3.98 0.30 0.05 86.06 21:43:01 2 8.76 0.00 3.46 2.79 0.05 84.94 21:43:01 3 7.44 0.00 3.98 3.86 0.05 84.67 21:43:01 4 10.86 0.00 3.76 2.85 0.03 82.50 21:43:01 5 9.51 0.00 3.06 1.69 0.05 85.68 21:43:01 6 8.73 0.00 2.63 1.25 0.07 87.33 21:43:01 7 10.77 0.00 3.07 0.22 0.07 85.88 21:44:01 all 14.98 0.00 3.30 0.83 0.05 80.85 21:44:01 0 15.28 0.00 3.14 0.03 0.03 81.52 21:44:01 1 15.24 0.00 2.91 0.03 0.03 81.78 21:44:01 2 14.90 0.00 3.33 1.58 0.05 80.15 21:44:01 3 14.57 0.00 4.44 4.42 0.07 76.51 21:44:01 4 15.28 0.00 2.89 0.10 0.05 81.67 21:44:01 5 15.09 0.00 2.97 0.07 0.05 81.82 21:44:01 6 14.72 0.00 3.28 0.35 0.03 81.62 21:44:01 7 14.73 0.00 3.44 0.03 0.05 81.75 21:45:01 all 0.03 0.00 0.01 0.01 0.01 99.93 21:45:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:45:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:45:01 2 0.00 0.00 0.00 0.07 0.00 99.93 21:45:01 3 0.03 0.00 0.05 0.00 0.02 99.90 21:45:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:45:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:45:01 6 0.03 0.00 0.02 0.03 0.00 99.92 21:45:01 7 0.13 0.00 0.02 0.00 0.02 99.83 21:46:01 all 0.03 0.00 0.01 0.01 0.01 99.94 21:46:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:46:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:46:01 2 0.00 0.00 0.00 0.05 0.00 99.95 21:46:01 3 0.02 0.00 0.02 0.00 0.03 99.93 21:46:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:46:01 5 0.03 0.00 0.00 0.00 0.02 99.95 21:46:01 6 0.07 0.00 0.02 0.03 0.02 99.87 21:46:01 7 0.08 0.00 0.02 0.00 0.00 99.90 21:47:01 all 0.28 0.00 0.14 0.07 0.01 99.51 21:47:01 0 0.02 0.00 0.08 0.00 0.00 99.90 21:47:01 1 0.05 0.00 0.30 0.02 0.00 99.63 21:47:01 2 0.08 0.00 0.08 0.22 0.00 99.62 21:47:01 3 0.59 0.00 0.12 0.02 0.03 99.25 21:47:01 4 0.25 0.00 0.13 0.00 0.00 99.62 21:47:01 5 0.12 0.00 0.10 0.03 0.00 99.75 21:47:01 6 0.60 0.00 0.15 0.05 0.00 99.20 21:47:01 7 0.53 0.00 0.12 0.22 0.02 99.11 21:48:01 all 2.09 0.00 1.32 0.40 0.02 96.18 21:48:01 0 1.37 0.00 2.34 0.23 0.02 96.04 21:48:01 1 2.72 0.00 0.80 0.12 0.02 96.35 21:48:01 2 1.08 0.00 0.73 1.55 0.02 96.61 21:48:01 3 2.72 0.00 1.17 0.10 0.02 95.99 21:48:01 4 2.37 0.00 1.13 0.32 0.02 96.16 21:48:01 5 2.14 0.00 1.04 0.30 0.03 96.49 21:48:01 6 1.23 0.00 2.22 0.23 0.02 96.30 21:48:01 7 3.08 0.00 1.09 0.32 0.03 95.48 Average: all 4.43 0.00 1.37 0.52 0.02 93.67 Average: 0 4.19 0.00 1.54 0.30 0.02 93.96 Average: 1 4.59 0.00 1.33 0.08 0.02 93.98 Average: 2 4.12 0.00 1.26 1.04 0.02 93.57 Average: 3 4.21 0.00 1.62 1.39 0.04 92.73 Average: 4 4.78 0.00 1.32 0.54 0.02 93.34 Average: 5 4.46 0.00 1.19 0.35 0.03 93.98 Average: 6 4.21 0.00 1.38 0.32 0.02 94.06 Average: 7 4.86 0.00 1.28 0.13 0.03 93.70