---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9271 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-9271) 09/03/24 _x86_64_ (8 CPU) 09:18:12 LINUX RESTART (8 CPU) 09:19:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:20:01 114.33 3.86 110.46 0.00 461.16 37186.28 0.00 09:21:01 107.98 0.17 107.82 0.00 6.13 42551.57 0.00 09:22:01 1.73 0.00 1.73 0.00 0.00 19.88 0.00 09:23:01 1.12 0.00 1.12 0.00 0.00 13.73 0.00 09:24:01 47.81 6.12 41.69 0.00 4364.34 8426.06 0.00 09:25:01 6.36 0.02 6.35 0.00 0.13 126.76 0.00 09:26:01 1.05 0.00 1.05 0.00 0.00 12.93 0.00 09:27:01 1.67 0.00 1.67 0.00 0.00 19.06 0.00 09:28:01 0.95 0.00 0.95 0.00 0.00 10.80 0.00 09:29:01 1.77 0.00 1.77 0.00 0.00 20.00 0.00 Average: 28.19 1.01 27.18 0.00 483.24 8743.77 0.00 09:19:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:20:01 27959636 31482568 829756 2.52 100980 3591492 1925824 5.68 1676196 2750188 1075392 09:21:01 28688392 31540420 776812 2.36 105728 2955548 1767012 5.21 1146092 2591480 332 09:22:01 28688344 31540484 776392 2.36 105776 2955552 1767012 5.21 1145872 2591484 12 09:23:01 28691108 31543368 773316 2.35 105812 2955552 1767012 5.21 1143400 2591484 12 09:24:01 28244548 31522244 760248 2.31 134864 3353968 1714376 5.05 1422032 2724964 980 09:25:01 28249980 31522876 759364 2.31 133452 3350704 1701228 5.01 1419016 2721748 8 09:26:01 28257784 31530692 751452 2.29 133480 3350720 1701228 5.01 1411492 2721756 4 09:27:01 28257736 31530712 751364 2.28 133520 3350724 1701228 5.01 1411568 2721764 4 09:28:01 28258936 31531920 750272 2.28 133552 3350728 1701228 5.01 1410592 2721768 12 09:29:01 28258816 31531936 750136 2.28 133604 3350860 1701228 5.01 1410740 2721896 16 Average: 28355528 31527722 767911 2.34 122077 3256585 1744738 5.14 1359700 2685853 107677 09:19:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:20:01 docker0 100.90 177.31 8.55 1441.11 0.00 0.00 0.00 0.00 09:20:01 lo 1.17 1.17 0.12 0.12 0.00 0.00 0.00 0.00 09:20:01 ens3 349.15 201.09 4759.55 39.38 0.00 0.00 0.00 0.00 09:20:01 vethe43f67b 78.97 152.30 7.87 1299.48 0.00 0.00 0.00 0.11 09:21:01 docker0 0.77 0.75 0.07 0.25 0.00 0.00 0.00 0.00 09:21:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:21:01 ens3 109.32 66.06 2537.00 15.74 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 ens3 0.47 0.00 0.05 0.00 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 09:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:23:01 ens3 1.00 0.62 1.74 0.30 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 09:24:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:24:01 ens3 207.42 85.85 2733.54 6.12 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 09:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:25:01 ens3 0.23 0.20 0.02 0.01 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 09:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 ens3 0.05 0.00 0.00 0.00 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 09:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:27:01 ens3 0.13 0.12 0.01 0.01 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 09:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 ens3 0.30 0.15 0.07 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 09:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:29:01 ens3 0.27 0.27 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 9.86 17.27 0.84 139.80 0.00 0.00 0.00 0.00 Average: lo 0.38 0.38 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 65.89 34.88 990.63 6.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9271) 09/03/24 _x86_64_ (8 CPU) 09:18:12 LINUX RESTART (8 CPU) 09:19:03 CPU %user %nice %system %iowait %steal %idle 09:20:01 all 29.42 0.00 6.55 2.46 0.08 61.49 09:20:01 0 30.27 0.00 6.05 0.70 0.07 62.90 09:20:01 1 30.83 0.00 6.65 0.71 0.09 61.72 09:20:01 2 29.18 0.00 7.27 3.05 0.09 60.41 09:20:01 3 28.62 0.00 6.82 7.56 0.09 56.91 09:20:01 4 29.04 0.00 6.26 4.97 0.09 59.64 09:20:01 5 27.57 0.00 6.02 1.78 0.07 64.56 09:20:01 6 31.10 0.00 6.94 0.26 0.09 61.62 09:20:01 7 28.71 0.00 6.42 0.66 0.09 64.13 09:21:01 all 21.60 0.00 3.58 2.09 0.05 72.68 09:21:01 0 21.39 0.00 3.33 0.67 0.05 74.55 09:21:01 1 22.22 0.00 3.59 0.10 0.05 74.03 09:21:01 2 21.97 0.00 3.38 2.17 0.05 72.43 09:21:01 3 21.48 0.00 4.09 0.50 0.05 73.87 09:21:01 4 21.51 0.00 4.60 11.62 0.08 62.18 09:21:01 5 20.81 0.00 3.47 0.02 0.05 75.66 09:21:01 6 21.59 0.00 3.17 1.57 0.05 73.62 09:21:01 7 21.78 0.00 2.99 0.10 0.05 75.07 09:22:01 all 0.27 0.00 0.00 0.00 0.01 99.71 09:22:01 0 0.00 0.00 0.02 0.02 0.00 99.97 09:22:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:22:01 2 0.12 0.00 0.00 0.00 0.02 99.87 09:22:01 3 0.02 0.00 0.02 0.00 0.03 99.93 09:22:01 4 0.00 0.00 0.00 0.02 0.00 99.98 09:22:01 5 0.02 0.00 0.00 0.00 0.02 99.97 09:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:22:01 7 2.00 0.00 0.00 0.00 0.00 98.00 09:23:01 all 0.07 0.00 0.01 0.00 0.01 99.91 09:23:01 0 0.02 0.00 0.00 0.02 0.02 99.95 09:23:01 1 0.05 0.00 0.03 0.00 0.02 99.90 09:23:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:23:01 6 0.00 0.00 0.02 0.02 0.02 99.95 09:23:01 7 0.42 0.00 0.00 0.00 0.02 99.57 09:24:01 all 2.38 0.00 1.28 0.57 0.02 95.74 09:24:01 0 1.27 0.00 0.60 1.17 0.00 96.96 09:24:01 1 1.64 0.00 2.07 1.37 0.02 94.90 09:24:01 2 3.64 0.00 2.15 0.12 0.02 94.08 09:24:01 3 2.34 0.00 0.74 0.03 0.05 96.84 09:24:01 4 3.28 0.00 0.97 0.89 0.02 94.85 09:24:01 5 1.72 0.00 1.45 0.03 0.02 96.77 09:24:01 6 1.32 0.00 1.15 0.63 0.02 96.88 09:24:01 7 3.87 0.00 1.12 0.32 0.02 94.67 09:25:01 all 0.09 0.00 0.05 0.01 0.01 99.84 09:25:01 0 0.05 0.00 0.03 0.05 0.02 99.85 09:25:01 1 0.03 0.00 0.03 0.00 0.00 99.93 09:25:01 2 0.08 0.00 0.03 0.02 0.00 99.87 09:25:01 3 0.28 0.00 0.08 0.00 0.02 99.62 09:25:01 4 0.03 0.00 0.08 0.03 0.02 99.83 09:25:01 5 0.05 0.00 0.03 0.02 0.00 99.90 09:25:01 6 0.05 0.00 0.05 0.00 0.00 99.90 09:25:01 7 0.10 0.00 0.05 0.00 0.02 99.83 09:26:01 all 0.11 0.00 0.01 0.00 0.01 99.88 09:26:01 0 0.00 0.00 0.02 0.02 0.00 99.97 09:26:01 1 0.02 0.00 0.00 0.00 0.02 99.97 09:26:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:26:01 3 0.03 0.00 0.00 0.00 0.02 99.95 09:26:01 4 0.00 0.00 0.02 0.02 0.00 99.97 09:26:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:26:01 7 0.78 0.00 0.00 0.00 0.02 99.20 09:27:01 all 0.25 0.00 0.02 0.00 0.00 99.72 09:27:01 0 0.00 0.00 0.00 0.02 0.00 99.98 09:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:27:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:27:01 3 0.03 0.00 0.03 0.00 0.02 99.92 09:27:01 4 0.00 0.00 0.00 0.02 0.00 99.98 09:27:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:27:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:27:01 7 1.95 0.00 0.05 0.00 0.00 98.00 09:28:01 all 0.12 0.00 0.02 0.00 0.01 99.85 09:28:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:28:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:28:01 2 0.02 0.00 0.02 0.00 0.02 99.95 09:28:01 3 0.05 0.00 0.02 0.00 0.02 99.92 09:28:01 4 0.03 0.00 0.02 0.00 0.00 99.95 09:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:28:01 7 0.86 0.00 0.10 0.00 0.02 99.02 09:29:01 all 0.19 0.00 0.02 0.02 0.00 99.77 09:29:01 0 0.00 0.00 0.00 0.08 0.00 99.92 09:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:29:01 2 0.18 0.00 0.00 0.00 0.00 99.82 09:29:01 3 0.03 0.00 0.03 0.00 0.02 99.92 09:29:01 4 0.00 0.00 0.00 0.02 0.02 99.97 09:29:01 5 0.00 0.00 0.00 0.02 0.00 99.98 09:29:01 6 0.00 0.00 0.00 0.03 0.00 99.97 09:29:01 7 1.27 0.00 0.13 0.00 0.00 98.60 Average: all 5.32 0.00 1.13 0.51 0.02 93.02 Average: 0 5.17 0.00 0.98 0.27 0.02 93.56 Average: 1 5.37 0.00 1.21 0.22 0.02 93.18 Average: 2 5.40 0.00 1.26 0.52 0.02 92.80 Average: 3 5.17 0.00 1.15 0.78 0.03 92.87 Average: 4 5.26 0.00 1.17 1.73 0.02 91.82 Average: 5 4.90 0.00 1.08 0.18 0.02 93.83 Average: 6 5.28 0.00 1.11 0.25 0.02 93.34 Average: 7 6.04 0.00 1.06 0.11 0.02 92.78