---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15136 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 12G 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15136) 05/11/23 _x86_64_ (8 CPU) 00:54:21 LINUX RESTART (8 CPU) 00:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:56:01 242.43 11.93 230.50 0.00 1770.79 146647.51 0.00 00:57:01 125.71 0.35 125.36 0.00 32.35 29673.49 0.00 00:58:01 92.10 0.02 92.09 0.00 4.27 19968.41 0.00 00:59:01 2.40 0.00 2.40 0.00 0.00 27.08 0.00 01:00:01 39.39 12.83 26.56 0.00 5446.29 6321.61 0.00 01:01:01 4.35 0.00 4.35 0.00 0.00 50.38 0.00 01:02:01 1.42 0.00 1.42 0.00 0.00 15.06 0.00 01:03:01 1.70 0.00 1.70 0.00 0.00 18.66 0.00 01:04:01 1.05 0.00 1.05 0.00 0.00 10.80 0.00 01:05:01 2.52 0.00 2.52 0.00 0.00 39.46 0.00 Average: 51.00 2.50 48.50 0.00 723.53 20069.37 0.00 00:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:56:01 28341200 31576556 728448 2.22 146376 3294420 1865756 5.50 1076804 3025764 29192 00:57:01 27829676 31564116 735564 2.24 152156 3753992 1906100 5.62 1270272 3299388 224 00:58:01 27569296 31575868 722300 2.20 161780 3981488 1770300 5.22 1274792 3519556 152 00:59:01 27568976 31575784 721940 2.20 161848 3981492 1770300 5.22 1274892 3519564 8 01:00:01 27198440 31560872 726364 2.21 170264 4314732 1808588 5.33 1505864 3631636 960 01:01:01 27198628 31561104 726052 2.21 170336 4314724 1808588 5.33 1505836 3631640 16 01:02:01 27203824 31566572 720764 2.19 170400 4314736 1808588 5.33 1500340 3631804 8 01:03:01 27203840 31566640 720640 2.19 170448 4314740 1808588 5.33 1500372 3631816 28 01:04:01 27204248 31567644 720132 2.19 170468 4314744 1808588 5.33 1500004 3632380 16 01:05:01 27204004 31567444 720256 2.19 170556 4314724 1808588 5.33 1500196 3632376 16 Average: 27452213 31568260 724246 2.20 164463 4089979 1816398 5.35 1390937 3515592 3062 00:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:56:01 ens3 622.18 357.57 8222.61 72.78 0.00 0.00 0.00 0.00 00:56:01 lo 6.03 6.03 0.58 0.58 0.00 0.00 0.00 0.00 00:56:01 docker0 182.53 324.92 14.98 2155.29 0.00 0.00 0.00 0.00 00:57:01 ens3 43.72 28.09 83.42 17.75 0.00 0.00 0.00 0.00 00:57:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:57:01 docker0 1.41 3.26 0.09 42.46 0.00 0.00 0.00 0.00 00:58:01 ens3 97.33 56.95 2565.30 10.96 0.00 0.00 0.00 0.00 00:58:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 00:58:01 docker0 1.50 3.53 0.09 43.02 0.00 0.00 0.00 0.00 00:59:01 ens3 7.67 4.48 12.74 0.55 0.00 0.00 0.00 0.00 00:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 ens3 155.46 82.60 1954.16 5.79 0.00 0.00 0.00 0.00 01:00:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 ens3 0.32 0.23 0.02 0.02 0.00 0.00 0.00 0.00 01:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 ens3 0.67 0.18 0.15 0.07 0.00 0.00 0.00 0.00 01:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 ens3 0.57 0.62 0.33 0.29 0.00 0.00 0.00 0.00 01:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 91.93 52.58 1272.25 10.72 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 18.27 32.68 1.49 220.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15136) 05/11/23 _x86_64_ (8 CPU) 00:54:21 LINUX RESTART (8 CPU) 00:55:02 CPU %user %nice %system %iowait %steal %idle 00:56:01 all 10.14 0.00 4.85 3.99 0.08 80.94 00:56:01 0 10.52 0.00 3.62 0.60 0.07 85.18 00:56:01 1 10.02 0.00 6.17 8.48 0.09 75.25 00:56:01 2 10.11 0.00 5.45 9.85 0.07 74.52 00:56:01 3 10.55 0.00 4.80 0.45 0.07 84.13 00:56:01 4 9.79 0.00 5.25 0.24 0.09 84.64 00:56:01 5 10.06 0.00 4.57 7.86 0.09 77.42 00:56:01 6 9.50 0.00 4.33 0.59 0.07 85.51 00:56:01 7 10.56 0.00 4.59 3.86 0.09 80.90 00:57:01 all 40.68 0.00 6.77 1.57 0.12 50.86 00:57:01 0 41.01 0.00 7.25 0.76 0.12 50.86 00:57:01 1 41.60 0.00 7.02 3.58 0.12 47.68 00:57:01 2 38.41 0.00 7.11 5.65 0.12 48.71 00:57:01 3 40.72 0.00 6.29 0.17 0.12 52.70 00:57:01 4 41.15 0.00 6.61 0.24 0.10 51.91 00:57:01 5 39.71 0.00 6.31 0.22 0.12 53.65 00:57:01 6 43.51 0.00 6.76 1.18 0.12 48.43 00:57:01 7 39.35 0.00 6.84 0.76 0.12 52.94 00:58:01 all 2.88 0.00 1.37 1.25 0.02 94.49 00:58:01 0 2.98 0.00 1.42 0.03 0.03 95.53 00:58:01 1 3.78 0.00 1.66 6.40 0.03 88.13 00:58:01 2 2.77 0.00 1.51 2.10 0.02 93.61 00:58:01 3 2.68 0.00 1.17 0.07 0.02 96.06 00:58:01 4 2.43 0.00 1.11 0.59 0.02 95.86 00:58:01 5 2.22 0.00 1.92 0.03 0.02 95.81 00:58:01 6 3.05 0.00 1.14 0.55 0.02 95.24 00:58:01 7 3.11 0.00 1.00 0.22 0.03 95.63 00:59:01 all 0.03 0.00 0.01 0.01 0.00 99.94 00:59:01 0 0.03 0.00 0.03 0.00 0.00 99.93 00:59:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 2 0.08 0.00 0.02 0.00 0.00 99.90 00:59:01 3 0.07 0.00 0.00 0.03 0.02 99.88 00:59:01 4 0.02 0.00 0.02 0.02 0.00 99.95 00:59:01 5 0.03 0.00 0.02 0.00 0.00 99.95 00:59:01 6 0.02 0.00 0.03 0.00 0.00 99.95 00:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:00:01 all 1.45 0.00 0.67 0.49 0.02 97.37 01:00:01 0 2.83 0.00 0.88 0.45 0.02 95.83 01:00:01 1 1.82 0.00 0.74 0.25 0.02 97.17 01:00:01 2 2.00 0.00 0.52 0.08 0.02 97.38 01:00:01 3 0.82 0.00 0.47 1.20 0.02 97.49 01:00:01 4 0.77 0.00 0.52 0.48 0.02 98.21 01:00:01 5 1.38 0.00 0.63 0.07 0.03 97.88 01:00:01 6 1.32 0.00 1.28 0.95 0.02 96.43 01:00:01 7 0.63 0.00 0.35 0.43 0.02 98.57 01:01:01 all 0.27 0.00 0.01 0.01 0.01 99.70 01:01:01 0 1.97 0.00 0.03 0.00 0.02 97.98 01:01:01 1 0.00 0.00 0.02 0.03 0.02 99.93 01:01:01 2 0.08 0.00 0.02 0.00 0.02 99.88 01:01:01 3 0.00 0.00 0.00 0.05 0.00 99.95 01:01:01 4 0.05 0.00 0.00 0.00 0.00 99.95 01:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:01:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:02:01 all 0.09 0.00 0.01 0.02 0.00 99.88 01:02:01 0 0.57 0.00 0.00 0.00 0.00 99.43 01:02:01 1 0.00 0.00 0.00 0.07 0.00 99.93 01:02:01 2 0.05 0.00 0.03 0.05 0.02 99.85 01:02:01 3 0.02 0.00 0.02 0.05 0.00 99.92 01:02:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:02:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:02:01 6 0.03 0.00 0.02 0.00 0.02 99.93 01:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:03:01 all 0.07 0.00 0.01 0.00 0.95 98.97 01:03:01 0 0.51 0.00 0.00 0.00 1.43 98.06 01:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:03:01 2 0.03 0.00 0.02 0.00 1.62 98.33 01:03:01 3 0.02 0.00 0.00 0.02 0.10 99.87 01:03:01 4 0.00 0.00 0.02 0.00 2.06 97.93 01:03:01 5 0.00 0.00 0.00 0.00 1.06 98.94 01:03:01 6 0.00 0.00 0.02 0.00 1.17 98.81 01:03:01 7 0.02 0.00 0.02 0.00 0.08 99.88 01:04:01 all 0.02 0.00 0.01 0.00 0.00 99.97 01:04:01 0 0.02 0.00 0.00 0.02 0.00 99.97 01:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:04:01 2 0.05 0.00 0.03 0.00 0.00 99.92 01:04:01 3 0.02 0.00 0.00 0.02 0.00 99.97 01:04:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:04:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:05:01 all 0.04 0.00 0.02 0.01 0.01 99.93 01:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:05:01 1 0.00 0.00 0.02 0.02 0.02 99.95 01:05:01 2 0.22 0.00 0.05 0.00 0.02 99.72 01:05:01 3 0.00 0.00 0.00 0.05 0.00 99.95 01:05:01 4 0.00 0.00 0.02 0.00 0.02 99.97 01:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:05:01 6 0.03 0.00 0.02 0.02 0.02 99.92 01:05:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.52 0.00 1.36 0.72 0.12 92.28 Average: 0 6.00 0.00 1.31 0.18 0.17 92.34 Average: 1 5.68 0.00 1.54 1.86 0.03 90.89 Average: 2 5.33 0.00 1.46 1.74 0.19 91.28 Average: 3 5.44 0.00 1.26 0.21 0.03 93.05 Average: 4 5.37 0.00 1.34 0.16 0.23 92.90 Average: 5 5.30 0.00 1.33 0.80 0.13 92.44 Average: 6 5.69 0.00 1.35 0.33 0.14 92.49 Average: 7 5.32 0.00 1.26 0.52 0.03 92.87