---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7654 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-7654) 02/27/23 _x86_64_ (8 CPU) 21:15:51 LINUX RESTART (8 CPU) 21:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:17:02 131.53 47.31 84.22 0.00 5340.04 153971.54 0.00 21:18:01 78.95 0.36 78.60 0.00 17.49 48555.02 0.00 21:19:01 1.85 0.00 1.85 0.00 0.00 21.21 0.00 21:20:01 1.48 0.00 1.48 0.00 0.00 18.00 0.00 21:21:01 22.15 8.80 13.35 0.00 927.05 2160.57 0.00 21:22:01 33.36 2.82 30.54 0.00 4250.62 6603.03 0.00 Average: 44.79 9.91 34.89 0.00 1760.71 35184.43 0.00 21:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:17:02 29277732 31630388 686472 2.09 71456 2564120 2022884 5.96 952640 2303016 684348 21:18:01 28706004 31610488 689220 2.10 91572 3051296 1768276 5.21 1116016 2645000 388 21:19:01 28705508 31610064 689556 2.10 91612 3051300 1768276 5.21 1115992 2645004 4 21:20:01 28709752 31614368 685112 2.08 91668 3051300 1768276 5.21 1111948 2645012 8 21:21:01 28524180 31571084 715800 2.18 106936 3174160 1846076 5.44 1223432 2701148 1036 21:22:01 28178528 31593592 694332 2.11 125528 3506896 1815744 5.35 1436272 2816924 272 Average: 28683617 31604997 693415 2.11 96462 3066512 1831589 5.40 1159383 2626017 114343 21:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:17:02 docker0 4.65 3.75 0.57 42.23 0.00 0.00 0.00 0.00 21:17:02 lo 4.00 4.00 0.38 0.38 0.00 0.00 0.00 0.00 21:17:02 ens3 669.77 439.23 6479.35 85.46 0.00 0.00 0.00 0.00 21:18:01 docker0 19.57 33.47 1.48 293.80 0.00 0.00 0.00 0.00 21:18:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 21:18:01 ens3 198.10 129.40 2890.20 96.86 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 1.68 0.80 6.05 0.06 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:20:01 ens3 1.33 0.65 0.41 0.29 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:21:01 ens3 44.14 19.23 855.34 1.74 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 21:22:01 ens3 142.69 71.34 1933.46 4.96 0.00 0.00 0.00 0.00 Average: docker0 3.99 6.13 0.34 55.34 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 176.23 110.05 2025.07 31.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7654) 02/27/23 _x86_64_ (8 CPU) 21:15:51 LINUX RESTART (8 CPU) 21:16:01 CPU %user %nice %system %iowait %steal %idle 21:17:02 all 8.31 0.00 2.57 3.78 0.05 85.28 21:17:02 0 7.68 0.00 3.20 2.83 0.05 86.24 21:17:02 1 9.17 0.00 2.61 10.60 0.05 77.58 21:17:02 2 9.14 0.00 2.04 6.68 0.05 82.09 21:17:02 3 9.55 0.00 2.10 4.02 0.05 84.27 21:17:02 4 6.15 0.00 2.61 0.42 0.05 90.77 21:17:02 5 6.17 0.00 2.60 3.16 0.05 88.02 21:17:02 6 9.84 0.00 2.38 1.43 0.05 86.29 21:17:02 7 8.81 0.00 3.01 1.12 0.07 87.00 21:18:01 all 14.53 0.00 3.08 3.12 0.06 79.21 21:18:01 0 15.28 0.00 3.59 0.48 0.07 80.59 21:18:01 1 14.88 0.00 3.26 1.39 0.07 80.41 21:18:01 2 14.08 0.00 3.77 12.85 0.05 69.24 21:18:01 3 14.19 0.00 3.16 7.64 0.07 74.95 21:18:01 4 15.18 0.00 2.30 0.07 0.05 82.40 21:18:01 5 13.96 0.00 2.22 2.08 0.05 81.69 21:18:01 6 15.03 0.00 2.86 0.24 0.05 81.82 21:18:01 7 13.65 0.00 3.51 0.29 0.05 82.51 21:19:01 all 0.03 0.00 0.01 0.01 0.01 99.94 21:19:01 0 0.03 0.00 0.03 0.00 0.02 99.92 21:19:01 1 0.07 0.00 0.07 0.00 0.02 99.85 21:19:01 2 0.03 0.00 0.00 0.05 0.00 99.92 21:19:01 3 0.05 0.00 0.02 0.02 0.02 99.90 21:19:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:20:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:20:01 0 0.03 0.00 0.03 0.00 0.00 99.93 21:20:01 1 0.05 0.00 0.00 0.00 0.02 99.93 21:20:01 2 0.02 0.00 0.00 0.02 0.02 99.95 21:20:01 3 0.02 0.00 0.00 0.00 0.05 99.93 21:20:01 4 0.00 0.00 0.02 0.05 0.02 99.92 21:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:20:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:20:01 7 0.00 0.00 0.00 0.00 0.02 99.98 21:21:01 all 0.54 0.00 0.56 0.20 0.01 98.69 21:21:01 0 0.37 0.00 0.33 0.02 0.02 99.27 21:21:01 1 0.82 0.00 0.40 0.03 0.02 98.73 21:21:01 2 0.15 0.00 1.53 0.38 0.00 97.93 21:21:01 3 0.23 0.00 0.27 0.03 0.02 99.45 21:21:01 4 0.18 0.00 0.28 0.02 0.02 99.50 21:21:01 5 0.85 0.00 0.35 0.15 0.02 98.63 21:21:01 6 0.22 0.00 0.50 0.03 0.02 99.23 21:21:01 7 1.47 0.00 0.80 0.95 0.00 96.78 21:22:01 all 1.71 0.00 0.80 0.40 0.02 97.06 21:22:01 0 2.44 0.00 1.79 0.90 0.02 94.86 21:22:01 1 1.20 0.00 1.10 1.32 0.03 96.34 21:22:01 2 1.67 0.00 1.04 0.22 0.03 97.04 21:22:01 3 0.92 0.00 0.55 0.67 0.03 97.83 21:22:01 4 1.42 0.00 0.47 0.03 0.02 98.06 21:22:01 5 1.75 0.00 0.55 0.00 0.00 97.70 21:22:01 6 2.34 0.00 0.50 0.08 0.02 97.06 21:22:01 7 1.96 0.00 0.42 0.02 0.02 97.59 Average: all 4.14 0.00 1.16 1.24 0.03 93.42 Average: 0 4.26 0.00 1.49 0.70 0.03 93.52 Average: 1 4.31 0.00 1.23 2.21 0.03 92.21 Average: 2 4.13 0.00 1.38 3.32 0.03 91.14 Average: 3 4.10 0.00 1.00 2.03 0.04 92.82 Average: 4 3.78 0.00 0.94 0.10 0.03 95.16 Average: 5 3.74 0.00 0.95 0.89 0.02 94.40 Average: 6 4.54 0.00 1.04 0.30 0.02 94.10 Average: 7 4.26 0.00 1.28 0.39 0.03 94.04