---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120058 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: 2799.998 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 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 12G 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 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120058) 11/30/22 _x86_64_ (8 CPU) 02:12:24 LINUX RESTART (8 CPU) 02:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:14:01 92.68 10.00 82.68 0.00 1720.25 95970.31 0.00 02:15:01 56.92 0.17 56.76 0.00 9.20 32387.42 0.00 02:16:01 1.50 0.00 1.50 0.00 0.00 16.80 0.00 02:17:01 1.32 0.02 1.30 0.00 0.13 15.86 0.00 02:18:01 53.82 11.21 42.61 0.00 5226.20 8827.20 0.00 02:19:01 6.12 1.03 5.08 0.00 22.00 117.58 0.00 02:20:01 2.48 0.00 2.48 0.00 0.00 28.93 0.00 02:21:01 1.98 0.00 1.98 0.00 0.00 22.79 0.00 02:22:01 1.30 0.00 1.30 0.00 0.00 14.80 0.00 02:23:01 91.45 0.30 91.15 0.00 36.39 59151.74 0.00 Average: 30.85 2.26 28.59 0.00 699.68 19526.98 0.00 02:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:14:01 28765536 31577160 720164 2.19 82024 2981972 1806260 5.32 1141936 2576556 398432 02:15:01 28705468 31603812 694664 2.11 91428 3045980 1744280 5.14 1072656 2688520 312 02:16:01 28705980 31604392 694084 2.11 91484 3045984 1744280 5.14 1072180 2688524 8 02:17:01 28715008 31613488 684652 2.08 91520 3045980 1744280 5.14 1062480 2688524 52 02:18:01 28172284 31586408 699788 2.13 125380 3504920 1812504 5.34 1390520 2865916 916 02:19:01 28179692 31590072 696416 2.12 124024 3502276 1822432 5.37 1386236 2863264 516 02:20:01 28179432 31589892 696564 2.12 124112 3502280 1822432 5.37 1386016 2863268 4 02:21:01 28164172 31574756 711572 2.16 124204 3502284 1822432 5.37 1404152 2863272 8 02:22:01 28164036 31575064 711596 2.16 124292 3502284 1822432 5.37 1403720 2863656 8 02:23:01 26633628 31530956 749852 2.28 173496 4810932 1783840 5.26 1551084 4112552 168 Average: 28238524 31584600 705935 2.15 115196 3444489 1792517 5.28 1287098 2907405 40042 02:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:14:01 veth2382490 49.77 87.10 4.75 1009.27 0.00 0.00 0.00 0.08 02:14:01 ens3 378.11 245.11 6863.72 43.83 0.00 0.00 0.00 0.00 02:14:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 02:14:01 docker0 51.40 88.71 4.29 1023.04 0.00 0.00 0.00 0.00 02:15:01 ens3 103.63 67.01 2526.86 13.27 0.00 0.00 0.00 0.00 02:15:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 0.42 0.00 0.03 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 0.58 0.22 0.13 0.08 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 ens3 167.01 99.92 2749.50 7.23 0.00 0.00 0.00 0.00 02:18:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.33 0.23 0.02 0.02 0.00 0.00 0.00 0.00 02:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 ens3 3.15 2.47 2.07 9.99 0.00 0.00 0.00 0.00 02:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 ens3 11.26 5.32 10.41 0.37 0.00 0.00 0.00 0.00 02:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 ens3 336.88 260.21 7522.45 106.48 0.00 0.00 0.00 0.00 02:23:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 02:23:01 docker0 21.05 30.19 1.79 332.48 0.00 0.00 0.00 0.00 Average: ens3 99.67 67.75 1959.25 18.08 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 7.17 11.76 0.60 134.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120058) 11/30/22 _x86_64_ (8 CPU) 02:12:24 LINUX RESTART (8 CPU) 02:13:02 CPU %user %nice %system %iowait %steal %idle 02:14:01 all 22.79 0.00 4.30 1.75 0.09 71.08 02:14:01 0 25.06 0.00 3.93 0.32 0.09 70.59 02:14:01 1 24.38 0.00 4.01 0.89 0.07 70.64 02:14:01 2 25.53 0.00 3.99 0.46 0.10 69.92 02:14:01 3 21.65 0.00 4.27 0.17 0.09 73.82 02:14:01 4 21.91 0.00 4.40 0.10 0.09 73.50 02:14:01 5 20.82 0.00 4.59 7.82 0.09 66.68 02:14:01 6 20.33 0.00 4.75 3.26 0.07 71.59 02:14:01 7 22.60 0.00 4.44 1.02 0.10 71.84 02:15:01 all 10.13 0.00 2.13 1.16 0.04 86.55 02:15:01 0 9.54 0.00 2.00 0.07 0.05 88.34 02:15:01 1 9.66 0.00 2.41 3.18 0.05 84.69 02:15:01 2 10.24 0.00 1.84 0.54 0.03 87.34 02:15:01 3 10.21 0.00 2.13 0.00 0.03 87.63 02:15:01 4 10.21 0.00 1.75 0.02 0.03 87.99 02:15:01 5 9.53 0.00 2.49 1.56 0.02 86.40 02:15:01 6 11.06 0.00 2.23 0.08 0.02 86.62 02:15:01 7 10.54 0.00 2.16 3.84 0.05 83.40 02:16:01 all 0.01 0.00 0.01 0.02 0.00 99.95 02:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:16:01 1 0.02 0.00 0.03 0.00 0.00 99.95 02:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 3 0.05 0.00 0.02 0.00 0.00 99.93 02:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 5 0.00 0.00 0.02 0.00 0.02 99.97 02:16:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:16:01 7 0.00 0.00 0.00 0.18 0.00 99.82 02:17:01 all 0.14 0.00 0.03 0.00 0.01 99.83 02:17:01 0 0.02 0.00 0.05 0.00 0.00 99.93 02:17:01 1 0.05 0.00 0.02 0.00 0.02 99.92 02:17:01 2 0.02 0.00 0.03 0.00 0.02 99.93 02:17:01 3 0.05 0.00 0.03 0.00 0.02 99.90 02:17:01 4 0.80 0.00 0.05 0.00 0.00 99.15 02:17:01 5 0.07 0.00 0.02 0.00 0.00 99.92 02:17:01 6 0.08 0.00 0.02 0.00 0.00 99.90 02:17:01 7 0.02 0.00 0.00 0.02 0.00 99.97 02:18:01 all 2.44 0.00 1.52 0.63 0.02 95.39 02:18:01 0 1.50 0.00 1.37 0.12 0.02 96.99 02:18:01 1 2.47 0.00 2.74 0.20 0.03 94.56 02:18:01 2 3.02 0.00 1.35 0.63 0.02 94.97 02:18:01 3 3.04 0.00 1.09 0.17 0.02 95.68 02:18:01 4 2.63 0.00 1.72 0.07 0.02 95.58 02:18:01 5 2.03 0.00 1.30 1.91 0.02 94.74 02:18:01 6 2.32 0.00 1.19 0.77 0.02 95.71 02:18:01 7 2.53 0.00 1.41 1.17 0.03 94.86 02:19:01 all 0.39 0.00 0.10 0.03 0.01 99.48 02:19:01 0 0.28 0.00 0.12 0.03 0.00 99.57 02:19:01 1 0.05 0.00 0.08 0.18 0.00 99.68 02:19:01 2 0.10 0.00 0.12 0.00 0.02 99.77 02:19:01 3 0.23 0.00 0.15 0.00 0.00 99.62 02:19:01 4 0.08 0.00 0.10 0.00 0.00 99.82 02:19:01 5 2.08 0.00 0.07 0.00 0.00 97.85 02:19:01 6 0.10 0.00 0.08 0.00 0.02 99.80 02:19:01 7 0.13 0.00 0.05 0.00 0.02 99.80 02:20:01 all 0.05 0.00 0.01 0.04 0.00 99.90 02:20:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 1 0.00 0.00 0.00 0.25 0.00 99.75 02:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 3 0.02 0.00 0.02 0.00 0.02 99.95 02:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 5 0.35 0.00 0.00 0.00 0.00 99.65 02:20:01 6 0.05 0.00 0.03 0.05 0.02 99.85 02:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:21:01 all 0.09 0.00 0.01 0.10 0.02 99.77 02:21:01 0 0.12 0.00 0.03 0.00 0.02 99.83 02:21:01 1 0.02 0.00 0.02 0.57 0.00 99.40 02:21:01 2 0.08 0.00 0.00 0.00 0.02 99.90 02:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:21:01 4 0.07 0.00 0.00 0.00 0.00 99.93 02:21:01 5 0.35 0.00 0.02 0.00 0.02 99.62 02:21:01 6 0.02 0.00 0.05 0.25 0.12 99.57 02:21:01 7 0.07 0.00 0.00 0.00 0.00 99.93 02:22:01 all 0.03 0.00 0.01 0.05 0.00 99.91 02:22:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:22:01 1 0.00 0.00 0.00 0.28 0.02 99.70 02:22:01 2 0.02 0.00 0.03 0.00 0.00 99.95 02:22:01 3 0.05 0.00 0.00 0.00 0.00 99.95 02:22:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:22:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:22:01 6 0.05 0.00 0.02 0.10 0.00 99.83 02:22:01 7 0.05 0.00 0.02 0.00 0.00 99.93 02:23:01 all 7.46 0.00 3.34 2.24 0.05 86.89 02:23:01 0 7.53 0.00 3.20 0.25 0.03 88.99 02:23:01 1 6.31 0.00 3.06 2.57 0.05 88.01 02:23:01 2 8.11 0.00 4.32 0.86 0.03 86.68 02:23:01 3 7.93 0.00 3.54 10.34 0.07 78.12 02:23:01 4 6.53 0.00 3.23 0.13 0.05 90.06 02:23:01 5 7.09 0.00 2.90 0.05 0.05 89.91 02:23:01 6 8.58 0.00 2.54 1.82 0.05 87.01 02:23:01 7 7.63 0.00 3.97 1.99 0.10 86.30 Average: all 4.29 0.00 1.13 0.60 0.02 93.95 Average: 0 4.36 0.00 1.06 0.08 0.02 94.48 Average: 1 4.23 0.00 1.23 0.81 0.02 93.71 Average: 2 4.65 0.00 1.16 0.25 0.02 93.92 Average: 3 4.27 0.00 1.11 1.06 0.02 93.54 Average: 4 4.16 0.00 1.11 0.03 0.02 94.67 Average: 5 4.17 0.00 1.13 1.11 0.02 93.57 Average: 6 4.21 0.00 1.08 0.62 0.03 94.05 Average: 7 4.29 0.00 1.19 0.82 0.03 93.67