---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18159 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 12G 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18159) 06/07/23 _x86_64_ (8 CPU) 22:19:04 LINUX RESTART (8 CPU) 22:20:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:21:01 54.45 0.25 54.19 0.00 14.10 37889.44 0.00 22:22:01 46.79 0.22 46.58 0.00 20.40 24592.85 0.00 22:23:01 1.00 0.00 1.00 0.00 0.00 11.33 0.00 22:24:01 1.48 0.00 1.48 0.00 0.00 17.33 0.00 22:25:01 55.57 10.58 44.99 0.00 5154.87 8942.51 0.00 22:26:01 4.50 0.02 4.48 0.00 0.13 100.90 0.00 22:27:01 1.38 0.00 1.38 0.00 0.00 16.00 0.00 22:28:01 1.95 0.00 1.95 0.00 0.00 22.13 0.00 22:29:01 1.50 0.00 1.50 0.00 0.00 17.33 0.00 22:30:01 1.97 0.00 1.97 0.00 0.00 21.99 0.00 22:31:01 51.37 0.37 51.01 0.00 29.46 30609.70 0.00 Average: 20.13 1.04 19.09 0.00 475.13 9250.88 0.00 22:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:21:01 28567628 31593716 715160 2.17 84864 3167684 1761200 5.19 1142548 2759096 228704 22:22:01 28649168 31583968 727856 2.21 91812 3068284 1749600 5.16 1101256 2715656 136 22:23:01 28649664 31584512 727176 2.21 91844 3068288 1749600 5.16 1100932 2715660 8 22:24:01 28656316 31591204 720352 2.19 91884 3068280 1749600 5.16 1094076 2715660 16 22:25:01 28125584 31568348 721908 2.20 126544 3529028 1819272 5.36 1420936 2882604 208 22:26:01 28134188 31572140 717680 2.18 125168 3525772 1802800 5.31 1415616 2879396 8 22:27:01 28134296 31572408 717180 2.18 125260 3525768 1802800 5.31 1415536 2879404 4 22:28:01 28134408 31572740 716784 2.18 125348 3525780 1802800 5.31 1415748 2879484 8 22:29:01 28134520 31572968 716504 2.18 125452 3525780 1802800 5.31 1415796 2879484 8 22:30:01 28134944 31573500 715820 2.18 125524 3525784 1802800 5.31 1415992 2879500 8 22:31:01 26653876 31509320 774928 2.36 167620 4794580 2061928 6.08 1555508 4106456 585956 Average: 28179508 31572257 724668 2.20 116484 3484093 1809564 5.33 1317631 2935673 74097 22:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:21:01 veth7c9b8a5 59.46 117.42 5.24 1042.14 0.00 0.00 0.00 0.09 22:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 156.80 85.46 1084.98 20.38 0.00 0.00 0.00 0.00 22:21:01 docker0 59.46 117.30 4.43 1042.13 0.00 0.00 0.00 0.00 22:22:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 22:22:01 ens3 113.53 84.60 2527.82 93.24 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 ens3 1.98 0.48 2.17 0.27 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 ens3 0.92 0.52 0.52 0.40 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:25:01 ens3 189.27 107.80 2868.74 7.79 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:26:01 ens3 0.75 0.48 0.28 0.22 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 ens3 0.57 0.02 0.04 0.00 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:28:01 ens3 1.55 0.53 0.43 0.29 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 ens3 1.20 0.60 0.42 0.28 0.00 0.00 0.00 0.00 22:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:30:01 ens3 0.70 0.52 0.34 0.28 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 22:31:01 ens3 269.24 157.61 7527.51 26.19 0.00 0.00 0.00 0.00 22:31:01 docker0 18.16 28.26 1.62 363.37 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 66.82 39.80 1274.16 13.57 0.00 0.00 0.00 0.00 Average: docker0 6.98 13.07 0.54 126.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18159) 06/07/23 _x86_64_ (8 CPU) 22:19:04 LINUX RESTART (8 CPU) 22:20:02 CPU %user %nice %system %iowait %steal %idle 22:21:01 all 34.00 0.00 4.65 1.18 0.11 60.07 22:21:01 0 31.31 0.00 4.72 1.38 0.07 62.52 22:21:01 1 35.78 0.00 4.51 0.10 0.07 59.54 22:21:01 2 31.31 0.00 4.33 0.27 0.07 64.02 22:21:01 3 37.63 0.00 5.96 6.56 0.07 49.77 22:21:01 4 32.83 0.00 4.21 0.15 0.39 62.41 22:21:01 5 33.52 0.00 4.57 0.38 0.05 61.48 22:21:01 6 37.59 0.00 4.22 0.03 0.05 58.11 22:21:01 7 32.10 0.00 4.67 0.55 0.09 62.59 22:22:01 all 4.24 0.00 1.60 0.87 0.03 93.26 22:22:01 0 3.40 0.00 1.47 1.29 0.02 93.82 22:22:01 1 3.72 0.00 2.03 0.47 0.02 93.77 22:22:01 2 4.49 0.00 1.30 0.03 0.02 94.15 22:22:01 3 5.32 0.00 1.52 1.39 0.03 91.73 22:22:01 4 4.29 0.00 1.73 0.02 0.03 93.94 22:22:01 5 4.15 0.00 1.48 0.00 0.03 94.34 22:22:01 6 4.02 0.00 1.88 3.76 0.05 90.29 22:22:01 7 4.56 0.00 1.37 0.02 0.03 94.02 22:23:01 all 0.02 0.00 0.02 0.00 0.01 99.94 22:23:01 0 0.02 0.00 0.02 0.02 0.02 99.93 22:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:23:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:23:01 4 0.03 0.00 0.03 0.00 0.02 99.92 22:23:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:23:01 6 0.03 0.00 0.02 0.02 0.03 99.90 22:23:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:24:01 all 0.02 0.00 0.01 0.00 0.01 99.95 22:24:01 0 0.03 0.00 0.00 0.02 0.00 99.95 22:24:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:24:01 2 0.03 0.00 0.03 0.00 0.02 99.92 22:24:01 3 0.02 0.00 0.03 0.00 0.03 99.92 22:24:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:24:01 5 0.03 0.00 0.00 0.00 0.02 99.95 22:24:01 6 0.03 0.00 0.02 0.00 0.03 99.92 22:24:01 7 0.02 0.00 0.00 0.00 0.02 99.97 22:25:01 all 2.46 0.00 1.45 0.70 0.03 95.35 22:25:01 0 3.65 0.00 1.78 0.96 0.03 93.58 22:25:01 1 2.87 0.00 2.67 0.77 0.03 93.67 22:25:01 2 2.07 0.00 1.14 0.08 0.03 96.67 22:25:01 3 1.30 0.00 1.17 0.48 0.03 97.01 22:25:01 4 1.52 0.00 1.40 1.30 0.03 95.74 22:25:01 5 3.71 0.00 0.94 0.13 0.03 95.19 22:25:01 6 2.84 0.00 1.04 1.52 0.03 94.57 22:25:01 7 1.69 0.00 1.49 0.35 0.03 96.43 22:26:01 all 0.33 0.00 0.06 0.01 0.02 99.58 22:26:01 0 2.07 0.00 0.05 0.02 0.00 97.87 22:26:01 1 0.05 0.00 0.07 0.00 0.03 99.85 22:26:01 2 0.05 0.00 0.07 0.00 0.02 99.87 22:26:01 3 0.02 0.00 0.05 0.00 0.00 99.93 22:26:01 4 0.05 0.00 0.05 0.08 0.02 99.80 22:26:01 5 0.10 0.00 0.07 0.00 0.02 99.82 22:26:01 6 0.10 0.00 0.03 0.00 0.03 99.83 22:26:01 7 0.18 0.00 0.13 0.00 0.02 99.67 22:27:01 all 0.26 0.00 0.01 0.01 0.01 99.71 22:27:01 0 1.99 0.00 0.00 0.00 0.02 98.00 22:27:01 1 0.00 0.00 0.03 0.00 0.02 99.95 22:27:01 2 0.00 0.00 0.03 0.00 0.02 99.95 22:27:01 3 0.00 0.00 0.02 0.00 0.02 99.97 22:27:01 4 0.00 0.00 0.00 0.03 0.00 99.97 22:27:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:27:01 6 0.00 0.00 0.03 0.02 0.02 99.93 22:27:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:28:01 all 0.28 0.00 0.00 0.01 0.01 99.70 22:28:01 0 1.99 0.00 0.00 0.00 0.02 98.00 22:28:01 1 0.02 0.00 0.00 0.00 0.02 99.97 22:28:01 2 0.03 0.00 0.00 0.00 0.02 99.95 22:28:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:28:01 4 0.05 0.00 0.02 0.05 0.03 99.85 22:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:28:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:28:01 7 0.05 0.00 0.00 0.02 0.02 99.92 22:29:01 all 0.23 0.00 0.01 0.02 0.01 99.73 22:29:01 0 1.66 0.00 0.00 0.00 0.02 98.32 22:29:01 1 0.02 0.00 0.03 0.00 0.00 99.95 22:29:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:29:01 4 0.02 0.00 0.02 0.15 0.03 99.78 22:29:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:29:01 6 0.02 0.00 0.02 0.00 0.03 99.93 22:29:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:30:01 all 0.03 0.00 0.01 0.01 0.01 99.95 22:30:01 0 0.08 0.00 0.00 0.00 0.00 99.92 22:30:01 1 0.02 0.00 0.00 0.00 0.02 99.97 22:30:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:30:01 4 0.03 0.00 0.03 0.03 0.03 99.87 22:30:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:30:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:30:01 7 0.02 0.00 0.00 0.02 0.02 99.95 22:31:01 all 6.28 0.00 2.79 1.34 0.05 89.55 22:31:01 0 6.31 0.00 2.77 0.25 0.03 90.63 22:31:01 1 5.99 0.00 2.86 0.02 0.05 91.09 22:31:01 2 6.13 0.00 2.34 1.13 0.03 90.37 22:31:01 3 6.80 0.00 2.89 0.02 0.03 90.26 22:31:01 4 6.49 0.00 2.35 2.17 0.05 88.94 22:31:01 5 6.08 0.00 3.10 0.00 0.12 90.71 22:31:01 6 5.43 0.00 2.63 6.88 0.03 85.03 22:31:01 7 6.99 0.00 3.40 0.23 0.03 89.34 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.31 0.00 0.96 0.37 0.03 94.33 Average: 0 4.70 0.00 0.97 0.35 0.02 93.96 Average: 1 4.33 0.00 1.10 0.12 0.02 94.42 Average: 2 3.98 0.00 0.84 0.14 0.02 95.02 Average: 3 4.57 0.00 1.05 0.75 0.02 93.61 Average: 4 4.06 0.00 0.89 0.36 0.06 94.63 Average: 5 4.28 0.00 0.92 0.05 0.03 94.73 Average: 6 4.48 0.00 0.89 1.11 0.03 93.49 Average: 7 4.09 0.00 1.00 0.11 0.02 94.78