---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7589 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 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-7589) 02/27/23 _x86_64_ (8 CPU) 15:15:00 LINUX RESTART (8 CPU) 15:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:17:01 177.69 1.34 176.35 0.00 20.87 71873.13 0.00 15:18:01 158.76 0.28 158.47 0.00 26.93 39149.48 0.00 15:19:01 2.98 1.02 1.97 0.00 21.86 27.61 0.00 15:20:01 2.03 0.00 2.03 0.00 0.00 24.53 0.00 15:21:01 55.02 10.58 44.44 0.00 5154.87 8789.34 0.00 15:22:01 4.52 0.02 4.50 0.00 0.13 101.72 0.00 15:23:01 1.37 0.00 1.37 0.00 0.00 15.86 0.00 15:24:01 1.95 0.00 1.95 0.00 0.00 21.46 0.00 15:25:01 1.58 0.00 1.58 0.00 0.00 17.46 0.00 15:26:01 59.11 0.13 58.97 0.00 10.66 39318.11 0.00 Average: 46.28 1.34 44.95 0.00 524.36 15841.43 0.00 15:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:17:01 27962056 31224672 1069720 3.25 145744 3307696 2276904 6.71 1518132 2937084 132576 15:18:01 27715440 31585732 707340 2.15 157980 3864520 1774256 5.23 1211232 3448528 272 15:19:01 27712928 31584416 708136 2.15 158052 3865152 1786964 5.27 1211668 3449032 176 15:20:01 27714792 31586336 705988 2.15 158108 3865148 1786964 5.27 1209680 3449036 24 15:21:01 27185704 31567308 714612 2.17 191776 4320736 1818880 5.36 1532116 3621540 160 15:22:01 27192936 31569852 712092 2.17 190360 4317612 1806764 5.32 1528328 3618444 172 15:23:01 27198936 31575968 705944 2.15 190448 4317616 1806764 5.32 1522456 3618472 32 15:24:01 27198920 31575988 705832 2.15 190504 4317620 1806764 5.32 1522488 3618480 12 15:25:01 27198732 31575920 706080 2.15 190600 4317608 1806764 5.32 1522644 3618488 8 15:26:01 26368992 31522556 756156 2.30 208476 5021772 2202784 6.49 1633916 4282024 744 Average: 27344944 31536875 749190 2.28 178205 4151548 1887381 5.56 1441266 3566113 13418 15:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:17:01 docker0 173.67 299.78 14.42 1972.07 0.00 0.00 0.00 0.00 15:17:01 veth6710b1e 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 15:17:01 ens3 343.29 198.93 2011.92 30.76 0.00 0.00 0.00 0.00 15:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 docker0 3.43 7.90 0.21 76.58 0.00 0.00 0.00 0.00 15:18:01 ens3 190.63 152.27 2690.63 313.23 0.00 0.00 0.00 0.00 15:18:01 lo 7.67 7.67 0.75 0.75 0.00 0.00 0.00 0.00 15:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 ens3 0.68 0.05 0.06 0.02 0.00 0.00 0.00 0.00 15:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 ens3 0.62 0.43 0.35 0.27 0.00 0.00 0.00 0.00 15:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 ens3 194.55 102.98 2788.94 7.25 0.00 0.00 0.00 0.00 15:21:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 15:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 15:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:25:01 ens3 0.22 0.13 0.12 0.07 0.00 0.00 0.00 0.00 15:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 docker0 38.34 62.61 3.13 584.44 0.00 0.00 0.00 0.00 15:26:01 vethe575837 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 ens3 211.43 125.00 4573.78 20.06 0.00 0.00 0.00 0.00 15:26:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 21.29 36.59 1.76 260.49 0.00 0.00 0.00 0.00 Average: vethe575837 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 93.77 57.78 1205.25 37.18 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7589) 02/27/23 _x86_64_ (8 CPU) 15:15:00 LINUX RESTART (8 CPU) 15:16:02 CPU %user %nice %system %iowait %steal %idle 15:17:01 all 24.22 0.00 5.06 3.02 0.06 67.65 15:17:01 0 23.75 0.00 5.41 0.29 0.05 70.50 15:17:01 1 24.72 0.00 6.16 17.08 0.07 51.98 15:17:01 2 24.72 0.00 4.67 1.19 0.05 69.36 15:17:01 3 24.20 0.00 4.40 0.19 0.05 71.16 15:17:01 4 23.96 0.00 4.59 3.32 0.05 68.08 15:17:01 5 25.12 0.00 4.75 0.34 0.05 69.73 15:17:01 6 23.90 0.00 4.01 0.05 0.05 71.99 15:17:01 7 23.37 0.00 6.52 1.72 0.07 68.32 15:18:01 all 22.08 0.00 4.66 1.93 0.08 71.24 15:18:01 0 21.40 0.00 4.24 2.74 0.05 71.57 15:18:01 1 21.69 0.00 4.63 0.73 0.14 72.82 15:18:01 2 22.22 0.00 4.53 0.47 0.07 72.71 15:18:01 3 23.02 0.00 4.19 0.49 0.08 72.21 15:18:01 4 20.39 0.00 5.19 3.07 0.07 71.28 15:18:01 5 20.86 0.00 4.86 4.37 0.07 69.84 15:18:01 6 24.17 0.00 4.41 0.17 0.07 71.18 15:18:01 7 22.91 0.00 5.23 3.45 0.08 68.32 15:19:01 all 0.06 0.00 0.03 0.01 0.01 99.89 15:19:01 0 0.07 0.00 0.05 0.00 0.02 99.87 15:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:19:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:19:01 3 0.23 0.00 0.07 0.03 0.02 99.65 15:19:01 4 0.02 0.00 0.02 0.00 0.02 99.95 15:19:01 5 0.10 0.00 0.02 0.02 0.02 99.85 15:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:19:01 7 0.05 0.00 0.03 0.02 0.02 99.88 15:20:01 all 0.18 0.00 0.02 0.01 0.00 99.78 15:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:20:01 1 1.29 0.00 0.05 0.00 0.02 98.65 15:20:01 2 0.03 0.00 0.00 0.00 0.00 99.97 15:20:01 3 0.05 0.00 0.03 0.00 0.00 99.92 15:20:01 4 0.02 0.00 0.03 0.02 0.00 99.93 15:20:01 5 0.03 0.00 0.03 0.03 0.00 99.90 15:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:20:01 7 0.00 0.00 0.02 0.02 0.02 99.95 15:21:01 all 2.21 0.00 1.31 0.52 0.02 95.94 15:21:01 0 2.19 0.00 0.85 0.08 0.03 96.85 15:21:01 1 2.46 0.00 0.75 0.05 0.02 96.73 15:21:01 2 1.97 0.00 0.98 0.38 0.02 96.65 15:21:01 3 2.79 0.00 2.02 0.55 0.02 94.62 15:21:01 4 2.21 0.00 1.15 0.05 0.02 96.57 15:21:01 5 1.22 0.00 0.80 1.37 0.02 96.59 15:21:01 6 3.00 0.00 2.47 0.72 0.02 93.80 15:21:01 7 1.88 0.00 1.42 0.97 0.03 95.69 15:22:01 all 0.07 0.00 0.05 0.01 0.01 99.85 15:22:01 0 0.08 0.00 0.07 0.02 0.02 99.82 15:22:01 1 0.02 0.00 0.05 0.00 0.02 99.92 15:22:01 2 0.10 0.00 0.03 0.00 0.00 99.87 15:22:01 3 0.07 0.00 0.07 0.00 0.02 99.85 15:22:01 4 0.02 0.00 0.03 0.00 0.00 99.95 15:22:01 5 0.05 0.00 0.07 0.10 0.02 99.77 15:22:01 6 0.00 0.00 0.03 0.00 0.00 99.97 15:22:01 7 0.22 0.00 0.08 0.00 0.00 99.70 15:23:01 all 0.02 0.00 0.01 0.00 0.00 99.97 15:23:01 0 0.05 0.00 0.02 0.00 0.02 99.92 15:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:23:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:23:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:23:01 4 0.03 0.00 0.02 0.00 0.00 99.95 15:23:01 5 0.02 0.00 0.02 0.03 0.00 99.93 15:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:23:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:24:01 all 0.01 0.00 0.00 0.01 0.01 99.96 15:24:01 0 0.02 0.00 0.02 0.00 0.02 99.95 15:24:01 1 0.02 0.00 0.00 0.00 0.02 99.97 15:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:24:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:24:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:24:01 5 0.03 0.00 0.00 0.12 0.00 99.85 15:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:25:01 all 0.09 0.00 0.01 0.01 0.01 99.89 15:25:01 0 0.02 0.00 0.02 0.02 0.03 99.92 15:25:01 1 0.53 0.00 0.00 0.00 0.02 99.45 15:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:25:01 3 0.05 0.00 0.02 0.00 0.00 99.93 15:25:01 4 0.03 0.00 0.00 0.00 0.00 99.97 15:25:01 5 0.02 0.00 0.02 0.03 0.00 99.93 15:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:25:01 7 0.02 0.00 0.02 0.00 0.02 99.95 15:26:01 all 4.38 0.00 1.75 1.27 0.03 92.58 15:26:01 0 3.69 0.00 1.93 0.67 0.03 93.68 15:26:01 1 5.97 0.00 2.37 0.40 0.02 91.25 15:26:01 2 5.24 0.00 1.44 0.00 0.02 93.30 15:26:01 3 5.03 0.00 1.76 0.02 0.03 93.15 15:26:01 4 3.79 0.00 2.08 6.46 0.03 87.63 15:26:01 5 3.64 0.00 1.79 2.51 0.03 92.02 15:26:01 6 3.56 0.00 1.17 0.02 0.02 95.23 15:26:01 7 4.06 0.00 1.44 0.10 0.02 94.38 Average: all 5.26 0.00 1.28 0.67 0.02 92.77 Average: 0 5.05 0.00 1.24 0.38 0.03 93.30 Average: 1 5.60 0.00 1.38 1.78 0.03 91.21 Average: 2 5.37 0.00 1.15 0.20 0.02 93.26 Average: 3 5.48 0.00 1.25 0.13 0.02 93.12 Average: 4 4.98 0.00 1.30 1.28 0.02 92.43 Average: 5 5.04 0.00 1.22 0.89 0.02 92.83 Average: 6 5.40 0.00 1.20 0.10 0.02 93.29 Average: 7 5.17 0.00 1.46 0.62 0.03 92.73