---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16603 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-16603) 11/06/23 _x86_64_ (8 CPU) 04:20:36 LINUX RESTART (8 CPU) 04:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:22:01 155.71 39.00 116.71 0.00 4331.80 114481.36 0.00 04:23:01 76.97 0.02 76.96 0.00 0.13 97696.52 0.00 04:24:01 67.64 0.18 67.46 0.00 3.73 34001.93 0.00 04:25:01 1.52 0.00 1.52 0.00 0.00 17.47 0.00 04:26:01 37.54 12.70 24.84 0.00 5452.58 6248.18 0.00 04:27:01 4.12 0.00 4.12 0.00 0.00 49.46 0.00 04:28:01 1.30 0.00 1.30 0.00 0.00 14.40 0.00 04:29:01 1.92 0.00 1.92 0.00 0.00 21.46 0.00 04:30:01 1.32 0.00 1.32 0.00 0.00 14.40 0.00 04:31:01 2.72 0.00 2.72 0.00 0.00 43.45 0.00 04:32:01 1.30 0.00 1.30 0.00 0.00 14.00 0.00 Average: 31.82 4.67 27.15 0.00 884.62 22824.52 0.00 04:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:22:01 28523564 31537848 768608 2.34 103452 3112908 2078948 6.13 1221320 2676128 609588 04:23:01 27678992 31499864 802840 2.44 109688 3865612 1923080 5.67 1615952 3076372 302224 04:24:01 28674080 31576308 732904 2.23 112196 3001732 1794652 5.29 1123208 2634916 160 04:25:01 28674596 31576924 732024 2.23 112236 3001732 1794652 5.29 1122872 2634916 132 04:26:01 28305760 31564760 734200 2.23 120512 3335184 1809716 5.33 1349808 2747940 972 04:27:01 28307636 31566604 732120 2.23 120584 3335188 1825864 5.38 1348924 2747912 4 04:28:01 28308296 31567388 731212 2.22 120668 3335192 1825864 5.38 1348552 2747916 8 04:29:01 28310540 31569724 728808 2.22 120752 3335196 1825864 5.38 1346752 2747920 8 04:30:01 28310048 31569312 728992 2.22 120832 3335196 1825864 5.38 1347200 2747920 8 04:31:01 28310204 31569992 728672 2.22 120988 3335168 1825864 5.38 1346596 2748300 8 04:32:01 28310188 31570068 728540 2.22 121064 3335180 1825864 5.38 1346744 2748304 8 Average: 28337628 31560799 740811 2.25 116634 3302572 1850567 5.45 1319812 2750777 83011 04:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:22:01 docker0 262.31 470.90 20.55 3062.64 0.00 0.00 0.00 0.00 04:22:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 04:22:01 ens3 1063.00 635.54 8975.64 116.22 0.00 0.00 0.00 0.00 04:22:01 veth519a9c1 199.66 406.71 18.63 2694.89 0.00 0.00 0.00 0.22 04:23:01 docker0 1.62 1.65 0.12 1.80 0.00 0.00 0.00 0.00 04:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:23:01 ens3 33.49 35.00 20.88 79.51 0.00 0.00 0.00 0.00 04:23:01 veth519a9c1 1.62 1.70 0.14 1.80 0.00 0.00 0.00 0.00 04:24:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:24:01 ens3 93.43 58.19 2527.72 13.64 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:25:01 ens3 0.57 0.37 1.73 0.03 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 04:26:01 ens3 132.24 50.00 2027.21 3.65 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:27:01 ens3 0.43 0.33 0.09 0.08 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:29:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:31:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 ens3 0.15 0.08 0.08 0.06 0.00 0.00 0.00 0.00 Average: docker0 23.63 42.31 1.85 274.31 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 118.88 70.02 1220.25 19.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16603) 11/06/23 _x86_64_ (8 CPU) 04:20:36 LINUX RESTART (8 CPU) 04:21:02 CPU %user %nice %system %iowait %steal %idle 04:22:01 all 10.91 0.00 3.56 2.80 0.07 82.65 04:22:01 0 10.30 0.00 3.76 4.23 0.07 81.64 04:22:01 1 10.13 0.00 4.57 6.26 0.07 78.96 04:22:01 2 13.94 0.00 2.95 0.38 0.07 82.66 04:22:01 3 8.85 0.00 3.34 1.99 0.09 85.73 04:22:01 4 12.33 0.00 3.22 2.45 0.07 81.94 04:22:01 5 9.23 0.00 3.42 1.25 0.09 86.01 04:22:01 6 10.93 0.00 3.67 5.57 0.07 79.77 04:22:01 7 11.58 0.00 3.57 0.27 0.09 84.50 04:23:01 all 46.65 0.00 4.40 1.98 0.10 46.87 04:23:01 0 48.12 0.00 4.60 1.11 0.12 46.05 04:23:01 1 46.54 0.00 4.67 0.99 0.10 47.70 04:23:01 2 45.07 0.00 4.14 0.45 0.10 50.24 04:23:01 3 46.28 0.00 4.40 1.06 0.10 48.16 04:23:01 4 45.59 0.00 4.56 9.58 0.10 40.17 04:23:01 5 48.18 0.00 4.32 0.74 0.10 46.66 04:23:01 6 47.32 0.00 4.16 0.99 0.10 47.42 04:23:01 7 46.09 0.00 4.38 0.89 0.08 48.56 04:24:01 all 12.32 0.00 1.89 1.15 0.05 84.60 04:24:01 0 11.84 0.00 2.03 0.10 0.03 86.00 04:24:01 1 12.71 0.00 1.61 0.03 0.05 85.60 04:24:01 2 11.99 0.00 1.58 0.12 0.03 86.29 04:24:01 3 12.64 0.00 2.64 1.43 0.05 83.24 04:24:01 4 11.61 0.00 2.06 7.42 0.08 78.82 04:24:01 5 11.61 0.00 1.71 0.10 0.05 86.53 04:24:01 6 12.85 0.00 2.13 0.02 0.05 84.96 04:24:01 7 13.26 0.00 1.39 0.02 0.03 85.29 04:25:01 all 0.14 0.00 0.01 0.01 0.01 99.84 04:25:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:25:01 1 0.03 0.00 0.00 0.00 0.03 99.93 04:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:25:01 4 0.02 0.00 0.02 0.05 0.00 99.92 04:25:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:25:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:25:01 7 0.96 0.00 0.02 0.00 0.02 99.01 04:26:01 all 1.44 0.00 0.61 0.67 0.02 97.26 04:26:01 0 0.72 0.00 0.47 2.09 0.03 96.70 04:26:01 1 0.93 0.00 0.85 1.03 0.02 97.16 04:26:01 2 1.92 0.00 0.73 0.10 0.02 97.23 04:26:01 3 1.87 0.00 0.45 0.10 0.02 97.57 04:26:01 4 0.68 0.00 0.43 0.57 0.00 98.32 04:26:01 5 1.13 0.00 0.57 0.47 0.03 97.80 04:26:01 6 1.87 0.00 0.79 0.84 0.02 96.49 04:26:01 7 2.41 0.00 0.56 0.20 0.02 96.81 04:27:01 all 0.01 0.00 0.01 0.01 0.01 99.96 04:27:01 0 0.02 0.00 0.00 0.05 0.02 99.92 04:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:27:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:27:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:27:01 5 0.02 0.00 0.02 0.02 0.00 99.95 04:27:01 6 0.02 0.00 0.03 0.00 0.02 99.93 04:27:01 7 0.00 0.00 0.02 0.00 0.02 99.97 04:28:01 all 0.01 0.00 0.01 0.00 0.01 99.96 04:28:01 0 0.02 0.00 0.00 0.03 0.00 99.95 04:28:01 1 0.00 0.00 0.02 0.00 0.02 99.97 04:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:28:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:28:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:28:01 6 0.03 0.00 0.03 0.00 0.02 99.92 04:28:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:29:01 all 0.08 0.00 0.01 0.00 0.01 99.90 04:29:01 0 0.00 0.00 0.02 0.03 0.02 99.93 04:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:29:01 3 0.00 0.00 0.02 0.00 0.02 99.97 04:29:01 4 0.02 0.00 0.02 0.00 0.02 99.95 04:29:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:29:01 6 0.02 0.00 0.05 0.00 0.02 99.92 04:29:01 7 0.55 0.00 0.00 0.00 0.00 99.45 04:30:01 all 0.06 0.00 0.01 0.03 0.00 99.90 04:30:01 0 0.02 0.00 0.00 0.20 0.00 99.78 04:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:30:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:30:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:30:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:30:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:30:01 7 0.42 0.00 0.00 0.00 0.02 99.57 04:31:01 all 0.08 0.00 0.06 0.01 0.00 99.84 04:31:01 0 0.05 0.00 0.07 0.07 0.00 99.82 04:31:01 1 0.03 0.00 0.08 0.00 0.00 99.88 04:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:31:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:31:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:31:01 5 0.02 0.00 0.10 0.00 0.02 99.87 04:31:01 6 0.10 0.00 0.18 0.00 0.02 99.70 04:31:01 7 0.40 0.00 0.07 0.00 0.00 99.53 04:32:01 all 0.09 0.00 0.01 0.01 0.01 99.89 04:32:01 0 0.02 0.00 0.02 0.07 0.02 99.88 04:32:01 1 0.03 0.00 0.00 0.00 0.02 99.95 04:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:32:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:32:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:32:01 6 0.05 0.00 0.02 0.00 0.02 99.92 04:32:01 7 0.53 0.00 0.00 0.00 0.00 99.47 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.48 0.00 0.95 0.60 0.03 91.95 Average: 0 6.41 0.00 0.99 0.72 0.03 91.85 Average: 1 6.36 0.00 1.06 0.74 0.03 91.80 Average: 2 6.58 0.00 0.85 0.09 0.02 92.46 Average: 3 6.29 0.00 0.98 0.41 0.02 92.29 Average: 4 6.33 0.00 0.93 1.81 0.02 90.91 Average: 5 6.33 0.00 0.91 0.23 0.03 92.49 Average: 6 6.61 0.00 1.00 0.66 0.03 91.70 Average: 7 6.89 0.00 0.90 0.12 0.03 92.06