---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-121191 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: 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 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 13G 143G 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-121191) 12/14/22 _x86_64_ (8 CPU) 08:10:14 LINUX RESTART (8 CPU) 08:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:12:01 193.57 4.43 189.14 0.00 422.46 74491.98 0.00 08:13:01 173.94 0.30 173.64 0.00 20.00 41099.28 0.00 08:14:01 1.48 0.00 1.48 0.00 0.00 21.74 0.00 08:15:01 1.67 0.00 1.67 0.00 0.00 18.53 0.00 08:16:01 52.27 10.56 41.70 0.00 5153.88 8788.67 0.00 08:17:01 7.88 1.05 6.83 0.00 22.13 139.44 0.00 08:18:01 1.15 0.00 1.15 0.00 0.00 12.93 0.00 08:19:01 1.93 0.00 1.93 0.00 0.00 22.53 0.00 08:20:01 1.12 0.10 1.02 0.00 10.26 13.20 0.00 Average: 48.33 1.83 46.50 0.00 625.46 13844.51 0.00 08:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:12:01 27946948 31143280 1152696 3.51 137872 3258504 2260556 6.66 1588712 2889476 123928 08:13:01 27740316 31576596 718096 2.18 151064 3843736 1750332 5.16 1232220 3413060 280 08:14:01 27750616 31586924 708232 2.15 151084 3843740 1750332 5.16 1218220 3413064 28 08:15:01 27751644 31588024 706844 2.15 151116 3843740 1750332 5.16 1217436 3413096 8 08:16:01 27217524 31569372 718780 2.19 184244 4300692 1810540 5.34 1536452 3592244 1028 08:17:01 27223044 31571416 716500 2.18 182820 4298180 1819968 5.36 1532612 3589676 12 08:18:01 27225168 31573688 713840 2.17 182844 4298188 1819968 5.36 1531676 3589680 4 08:19:01 27224764 31573580 714112 2.17 182916 4298192 1819968 5.36 1531580 3589904 8 08:20:01 27226416 31575740 711816 2.16 182952 4298648 1767484 5.21 1532592 3590164 40 Average: 27478493 31528736 762324 2.32 167435 4031513 1838831 5.42 1435722 3453374 13926 08:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:12:01 veth50058ec 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:12:01 ens3 397.23 297.05 6011.58 46.00 0.00 0.00 0.00 0.00 08:12:01 docker0 167.07 204.92 13.72 1963.69 0.00 0.00 0.00 0.00 08:12:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 08:13:01 ens3 200.20 159.67 2713.06 331.21 0.00 0.00 0.00 0.00 08:13:01 docker0 3.63 8.35 0.24 98.53 0.00 0.00 0.00 0.00 08:13:01 lo 7.60 7.60 0.74 0.74 0.00 0.00 0.00 0.00 08:14:01 ens3 0.03 0.02 0.00 0.01 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:16:01 ens3 148.37 82.02 2751.35 5.89 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 08:17:01 ens3 0.22 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:18:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:20:01 ens3 9.30 6.32 18.34 1.89 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 83.95 60.61 1277.11 42.78 0.00 0.00 0.00 0.00 Average: docker0 18.97 23.69 1.55 229.12 0.00 0.00 0.00 0.00 Average: lo 1.31 1.31 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-121191) 12/14/22 _x86_64_ (8 CPU) 08:10:14 LINUX RESTART (8 CPU) 08:11:01 CPU %user %nice %system %iowait %steal %idle 08:12:01 all 25.73 0.00 6.56 1.84 0.07 65.79 08:12:01 0 25.32 0.00 6.30 0.68 0.07 67.63 08:12:01 1 25.04 0.00 5.74 0.59 0.07 68.56 08:12:01 2 26.21 0.00 6.08 4.09 0.07 63.54 08:12:01 3 27.50 0.00 7.38 5.68 0.08 59.35 08:12:01 4 23.86 0.00 5.68 0.45 0.07 69.94 08:12:01 5 25.15 0.00 8.04 1.12 0.07 65.62 08:12:01 6 25.67 0.00 6.53 0.40 0.07 67.32 08:12:01 7 27.12 0.00 6.76 1.75 0.07 64.30 08:13:01 all 26.28 0.00 5.81 1.08 0.07 66.77 08:13:01 0 25.27 0.00 6.01 0.51 0.07 68.15 08:13:01 1 24.56 0.00 6.77 0.88 0.05 67.75 08:13:01 2 26.30 0.00 5.78 0.12 0.07 67.73 08:13:01 3 26.19 0.00 5.61 0.05 0.07 68.08 08:13:01 4 26.84 0.00 5.35 1.56 0.07 66.19 08:13:01 5 25.89 0.00 5.65 0.17 0.07 68.22 08:13:01 6 27.40 0.00 5.59 2.70 0.07 64.25 08:13:01 7 27.79 0.00 5.76 2.64 0.07 63.73 08:14:01 all 0.03 0.00 0.01 0.00 0.01 99.95 08:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:14:01 1 0.05 0.00 0.02 0.00 0.02 99.92 08:14:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:14:01 4 0.03 0.00 0.02 0.02 0.00 99.93 08:14:01 5 0.05 0.00 0.00 0.00 0.00 99.95 08:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:14:01 7 0.02 0.00 0.02 0.00 0.03 99.93 08:15:01 all 0.02 0.00 0.01 0.01 0.00 99.95 08:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:15:01 1 0.05 0.00 0.02 0.03 0.00 99.90 08:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 08:15:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:15:01 4 0.03 0.00 0.00 0.02 0.02 99.93 08:15:01 5 0.03 0.00 0.03 0.00 0.00 99.93 08:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:15:01 7 0.03 0.00 0.02 0.00 0.02 99.93 08:16:01 all 2.25 0.00 1.52 0.38 0.02 95.83 08:16:01 0 2.57 0.00 0.97 0.10 0.02 96.34 08:16:01 1 1.64 0.00 2.52 0.38 0.03 95.42 08:16:01 2 2.74 0.00 0.92 0.30 0.02 96.02 08:16:01 3 2.45 0.00 1.29 0.23 0.03 95.99 08:16:01 4 3.11 0.00 0.66 0.48 0.02 95.73 08:16:01 5 1.49 0.00 2.35 0.85 0.02 95.29 08:16:01 6 2.24 0.00 2.19 0.23 0.02 95.33 08:16:01 7 1.76 0.00 1.29 0.42 0.03 96.49 08:17:01 all 0.37 0.00 0.09 0.03 0.01 99.50 08:17:01 0 0.22 0.00 0.12 0.00 0.02 99.65 08:17:01 1 0.12 0.00 0.10 0.02 0.00 99.77 08:17:01 2 0.03 0.00 0.08 0.00 0.02 99.87 08:17:01 3 0.12 0.00 0.08 0.10 0.00 99.70 08:17:01 4 2.02 0.00 0.08 0.07 0.02 97.81 08:17:01 5 0.32 0.00 0.10 0.05 0.02 99.52 08:17:01 6 0.08 0.00 0.05 0.00 0.00 99.87 08:17:01 7 0.02 0.00 0.10 0.00 0.02 99.87 08:18:01 all 0.26 0.00 0.01 0.00 0.01 99.72 08:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:18:01 1 0.02 0.00 0.02 0.00 0.02 99.95 08:18:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:18:01 3 0.03 0.00 0.02 0.00 0.02 99.93 08:18:01 4 1.95 0.00 0.00 0.02 0.00 98.03 08:18:01 5 0.00 0.00 0.02 0.00 0.00 99.98 08:18:01 6 0.00 0.00 0.00 0.00 0.02 99.98 08:18:01 7 0.05 0.00 0.02 0.00 0.02 99.92 08:19:01 all 0.19 0.00 0.02 0.01 0.00 99.79 08:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:19:01 1 0.03 0.00 0.00 0.00 0.00 99.97 08:19:01 2 0.03 0.00 0.02 0.02 0.00 99.93 08:19:01 3 0.02 0.00 0.00 0.05 0.00 99.93 08:19:01 4 0.94 0.00 0.10 0.00 0.00 98.96 08:19:01 5 0.40 0.00 0.00 0.00 0.00 99.60 08:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:19:01 7 0.03 0.00 0.02 0.00 0.00 99.95 08:20:01 all 0.09 0.00 0.07 0.00 0.00 99.83 08:20:01 0 0.07 0.00 0.07 0.00 0.00 99.87 08:20:01 1 0.08 0.00 0.07 0.00 0.00 99.85 08:20:01 2 0.07 0.00 0.05 0.00 0.00 99.88 08:20:01 3 0.08 0.00 0.07 0.02 0.00 99.83 08:20:01 4 0.07 0.00 0.05 0.00 0.02 99.87 08:20:01 5 0.15 0.00 0.08 0.00 0.00 99.77 08:20:01 6 0.05 0.00 0.05 0.00 0.00 99.90 08:20:01 7 0.17 0.00 0.12 0.00 0.02 99.70 Average: all 6.07 0.00 1.55 0.37 0.02 91.99 Average: 0 5.89 0.00 1.48 0.14 0.02 92.47 Average: 1 5.67 0.00 1.68 0.21 0.02 92.42 Average: 2 6.09 0.00 1.42 0.49 0.02 91.98 Average: 3 6.20 0.00 1.59 0.67 0.02 91.51 Average: 4 6.48 0.00 1.31 0.29 0.02 91.90 Average: 5 5.88 0.00 1.79 0.24 0.02 92.07 Average: 6 6.11 0.00 1.59 0.37 0.02 91.91 Average: 7 6.26 0.00 1.55 0.53 0.03 91.64