---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6177 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 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-6177) 07/23/24 _x86_64_ (8 CPU) 09:18:38 LINUX RESTART (8 CPU) 09:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:20:01 320.68 43.13 277.55 0.00 4794.27 71010.43 0.00 09:21:01 118.87 0.78 118.09 0.00 24.23 59264.97 0.00 09:22:01 77.27 0.22 77.05 0.00 8.27 52850.79 0.00 09:23:01 4.77 0.00 4.77 0.00 0.00 20989.85 0.00 09:24:01 50.73 6.13 44.60 0.00 4366.68 29583.34 0.00 09:25:01 7.97 0.02 7.95 0.00 0.13 21076.62 0.00 09:26:01 4.28 0.00 4.28 0.00 0.00 17359.64 0.00 09:27:01 1.95 0.00 1.95 0.00 0.00 21.60 0.00 09:28:01 1.33 0.00 1.33 0.00 0.00 14.40 0.00 09:29:01 1.93 0.00 1.93 0.00 0.00 21.60 0.00 Average: 58.99 5.03 53.96 0.00 919.30 27223.63 0.00 09:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:20:01 29900288 31556172 782052 2.38 59784 1900812 1949416 5.75 998976 1646296 888 09:21:01 27992596 31478852 814000 2.48 101164 3564904 1866636 5.50 1638672 2744452 613212 09:22:01 28697508 31532984 766120 2.33 105568 2952544 1738584 5.12 1143076 2580568 324 09:23:01 28697844 31533492 765428 2.33 105656 2952544 1738584 5.12 1143376 2580568 52 09:24:01 28222684 31500616 776436 2.36 134644 3354456 1692436 4.99 1437132 2724992 940 09:25:01 28245220 31518316 759956 2.31 133264 3351196 1686924 4.97 1419788 2721744 320 09:26:01 28246936 31520136 758048 2.31 133352 3351204 1686924 4.97 1417952 2721752 8 09:27:01 28246936 31520228 757896 2.30 133420 3351208 1686924 4.97 1418056 2721756 12 09:28:01 28247068 31520440 757656 2.30 133484 3351208 1686924 4.97 1418116 2721760 8 09:29:01 28250044 31523488 754496 2.29 133556 3351212 1686924 4.97 1415312 2721760 8 Average: 28474712 31520472 769209 2.34 117389 3148129 1742028 5.13 1345046 2588565 61577 09:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:20:01 ens3 447.14 288.92 2692.51 83.49 0.00 0.00 0.00 0.00 09:20:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 09:20:01 docker0 16.75 19.20 1.42 135.29 0.00 0.00 0.00 0.00 09:20:01 vethb684f02 16.75 19.30 1.65 135.30 0.00 0.00 0.00 0.01 09:21:01 ens3 293.13 163.42 4440.67 30.19 0.00 0.00 0.00 0.00 09:21:01 veth70dcee0 77.05 149.86 7.65 1251.97 0.00 0.00 0.00 0.10 09:21:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 09:21:01 docker0 77.05 149.74 6.59 1251.96 0.00 0.00 0.00 0.00 09:22:01 ens3 98.08 58.79 2534.61 14.13 0.00 0.00 0.00 0.00 09:22:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:22:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 ens3 0.67 0.43 0.36 0.28 0.00 0.00 0.00 0.00 09:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 ens3 164.30 55.45 2717.02 4.12 0.00 0.00 0.00 0.00 09:24:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 ens3 0.48 0.38 0.10 0.09 0.00 0.00 0.00 0.00 09:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 ens3 0.33 0.03 0.08 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 100.47 56.78 1238.99 13.23 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 9.40 16.91 0.80 138.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6177) 07/23/24 _x86_64_ (8 CPU) 09:18:38 LINUX RESTART (8 CPU) 09:19:01 CPU %user %nice %system %iowait %steal %idle 09:20:01 all 6.61 0.00 1.89 8.08 0.05 83.37 09:20:01 0 4.68 0.00 1.27 0.47 0.03 93.55 09:20:01 1 6.33 0.00 1.70 24.43 0.07 67.48 09:20:01 2 8.21 0.00 1.26 1.99 0.07 88.47 09:20:01 3 6.35 0.00 1.86 1.93 0.05 89.81 09:20:01 4 4.50 0.00 2.28 8.31 0.03 84.87 09:20:01 5 9.02 0.00 2.52 4.84 0.07 83.56 09:20:01 6 8.37 0.00 2.88 1.47 0.03 87.25 09:20:01 7 5.42 0.00 1.29 21.32 0.05 71.92 09:21:01 all 30.50 0.00 6.89 3.25 0.10 59.26 09:21:01 0 30.91 0.00 6.27 1.76 0.10 60.96 09:21:01 1 29.91 0.00 7.13 1.67 0.08 61.20 09:21:01 2 30.00 0.00 6.51 3.65 0.14 59.71 09:21:01 3 30.13 0.00 7.01 1.56 0.08 61.21 09:21:01 4 30.78 0.00 7.35 13.38 0.08 48.41 09:21:01 5 31.54 0.00 6.84 0.68 0.12 60.82 09:21:01 6 31.63 0.00 7.24 2.78 0.10 58.25 09:21:01 7 29.10 0.00 6.81 0.57 0.07 63.45 09:22:01 all 17.55 0.00 2.99 2.53 0.06 76.87 09:22:01 0 17.76 0.00 2.59 0.10 0.05 79.51 09:22:01 1 17.47 0.00 3.11 1.23 0.07 78.12 09:22:01 2 15.30 0.00 2.98 7.35 0.05 74.32 09:22:01 3 17.59 0.00 3.35 0.57 0.05 78.44 09:22:01 4 17.29 0.00 3.03 5.73 0.05 73.89 09:22:01 5 18.72 0.00 3.27 0.34 0.10 77.57 09:22:01 6 18.24 0.00 2.69 4.15 0.05 74.88 09:22:01 7 18.02 0.00 2.92 0.83 0.05 78.18 09:23:01 all 0.04 0.00 0.01 0.02 0.01 99.92 09:23:01 0 0.02 0.00 0.02 0.00 0.02 99.95 09:23:01 1 0.05 0.00 0.03 0.12 0.00 99.80 09:23:01 2 0.00 0.00 0.00 0.07 0.00 99.93 09:23:01 3 0.05 0.00 0.02 0.00 0.05 99.88 09:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:23:01 5 0.03 0.00 0.00 0.00 0.00 99.97 09:23:01 6 0.13 0.00 0.00 0.00 0.00 99.87 09:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:24:01 all 2.33 0.00 1.25 0.58 0.03 95.81 09:24:01 0 1.60 0.00 1.14 0.05 0.02 97.20 09:24:01 1 2.60 0.00 0.95 1.70 0.05 94.70 09:24:01 2 1.30 0.00 0.95 0.97 0.03 96.74 09:24:01 3 2.67 0.00 0.67 0.38 0.05 96.23 09:24:01 4 2.77 0.00 0.88 0.73 0.02 95.60 09:24:01 5 3.14 0.00 1.44 0.17 0.03 95.22 09:24:01 6 1.67 0.00 2.05 0.08 0.02 96.18 09:24:01 7 2.91 0.00 1.89 0.55 0.02 94.63 09:25:01 all 0.07 0.00 0.08 0.02 0.01 99.82 09:25:01 0 0.02 0.00 0.08 0.00 0.05 99.85 09:25:01 1 0.08 0.00 0.07 0.08 0.02 99.75 09:25:01 2 0.02 0.00 0.05 0.03 0.02 99.88 09:25:01 3 0.05 0.00 0.07 0.00 0.00 99.88 09:25:01 4 0.05 0.00 0.08 0.02 0.00 99.85 09:25:01 5 0.22 0.00 0.13 0.00 0.02 99.63 09:25:01 6 0.03 0.00 0.08 0.00 0.00 99.88 09:25:01 7 0.10 0.00 0.07 0.00 0.00 99.83 09:26:01 all 0.02 0.00 0.01 0.01 0.01 99.94 09:26:01 0 0.07 0.00 0.03 0.00 0.02 99.88 09:26:01 1 0.03 0.00 0.03 0.05 0.02 99.87 09:26:01 2 0.00 0.00 0.00 0.02 0.02 99.97 09:26:01 3 0.02 0.00 0.03 0.00 0.00 99.95 09:26:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:26:01 6 0.02 0.00 0.00 0.02 0.02 99.95 09:26:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:27:01 all 0.01 0.00 0.01 0.01 0.01 99.96 09:27:01 0 0.05 0.00 0.02 0.00 0.02 99.92 09:27:01 1 0.03 0.00 0.03 0.03 0.02 99.88 09:27:01 2 0.00 0.00 0.00 0.00 0.02 99.98 09:27:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:27:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:27:01 6 0.02 0.00 0.02 0.02 0.02 99.93 09:27:01 7 0.00 0.00 0.02 0.00 0.02 99.97 09:28:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:28:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:28:01 1 0.03 0.00 0.03 0.03 0.00 99.90 09:28:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:28:01 3 0.02 0.00 0.00 0.00 0.02 99.97 09:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:28:01 7 0.03 0.00 0.02 0.00 0.02 99.93 09:29:01 all 0.01 0.00 0.01 0.01 0.01 99.96 09:29:01 0 0.03 0.00 0.00 0.00 0.02 99.95 09:29:01 1 0.02 0.00 0.02 0.03 0.02 99.92 09:29:01 2 0.00 0.00 0.02 0.00 0.02 99.97 09:29:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:29:01 6 0.03 0.00 0.02 0.02 0.02 99.92 09:29:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 5.68 0.00 1.31 1.44 0.03 91.54 Average: 0 5.50 0.00 1.14 0.24 0.03 93.09 Average: 1 5.62 0.00 1.30 2.91 0.03 90.13 Average: 2 5.43 0.00 1.17 1.39 0.04 91.98 Average: 3 5.66 0.00 1.30 0.44 0.03 92.57 Average: 4 5.49 0.00 1.35 2.79 0.02 90.34 Average: 5 6.22 0.00 1.41 0.60 0.03 91.74 Average: 6 5.96 0.00 1.49 0.85 0.03 91.68 Average: 7 5.53 0.00 1.30 2.32 0.03 90.83