---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2839 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: 2800.000 BogoMIPS: 5600.00 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-2839) 04/19/24 _x86_64_ (8 CPU) 13:19:11 LINUX RESTART (8 CPU) 13:20:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:21:01 113.68 9.54 104.13 0.00 1627.39 84466.36 0.00 13:22:01 69.46 0.17 69.29 0.00 10.00 30701.02 0.00 13:23:01 1.73 0.00 1.73 0.00 0.00 17.75 0.00 13:24:01 1.67 0.00 1.67 0.00 0.00 19.06 0.00 13:25:01 28.71 10.26 18.44 0.00 3459.11 3736.09 0.00 13:26:01 1.88 0.00 1.88 0.00 0.00 22.66 0.00 13:27:01 1.07 0.00 1.07 0.00 0.00 12.26 0.00 13:28:01 1.90 0.00 1.90 0.00 0.00 21.46 0.00 13:29:01 1.13 0.00 1.13 0.00 0.00 13.06 0.00 13:30:01 1.97 0.00 1.97 0.00 0.00 31.19 0.00 Average: 22.17 1.98 20.18 0.00 507.82 11782.45 0.00 13:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:21:01 28817740 31511496 795880 2.42 87616 2844960 1916576 5.65 1213040 2415528 332824 13:22:01 28745996 31556564 753156 2.29 95600 2940124 1777500 5.24 1104808 2584080 176 13:23:01 28746008 31556704 752684 2.29 95656 2940128 1777500 5.24 1104628 2584088 144 13:24:01 28751116 31561844 747368 2.27 95692 2940132 1777500 5.24 1099196 2584088 172 13:25:01 28513068 31542888 755692 2.30 101028 3144020 1811360 5.34 1260704 2636724 32 13:26:01 28514336 31544232 754248 2.29 101092 3144024 1811360 5.34 1260040 2636724 16 13:27:01 28520436 31550504 747908 2.27 101132 3144156 1811360 5.34 1253940 2636856 24 13:28:01 28520168 31551132 747732 2.27 101196 3144156 1811360 5.34 1253372 2637584 4 13:29:01 28520216 31551256 747568 2.27 101244 3144160 1811360 5.34 1253376 2637604 8 13:30:01 28520492 31551608 747116 2.27 101336 3144140 1811360 5.34 1253668 2637584 16 Average: 28616958 31547823 754935 2.30 98159 3053000 1811724 5.34 1205677 2599086 33342 13:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:21:01 docker0 52.86 84.82 4.51 883.07 0.00 0.00 0.00 0.00 13:21:01 lo 2.51 2.51 0.25 0.25 0.00 0.00 0.00 0.00 13:21:01 ens3 309.10 189.70 5783.32 68.14 0.00 0.00 0.00 0.00 13:21:01 vethcf1cb80 49.20 81.26 4.83 845.27 0.00 0.00 0.00 0.07 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 13:22:01 ens3 101.47 58.42 2533.08 13.32 0.00 0.00 0.00 0.00 13:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:24:01 ens3 0.52 0.22 0.79 0.01 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:25:01 ens3 85.04 25.86 1375.29 2.27 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:26:01 ens3 4.00 1.00 1.15 0.68 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 ens3 3.45 0.78 1.09 0.66 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:28:01 ens3 1.17 0.52 0.62 0.46 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 ens3 0.55 0.22 0.27 0.20 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:30:01 ens3 0.77 0.18 0.13 0.07 0.00 0.00 0.00 0.00 Average: docker0 5.21 8.35 0.44 86.98 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 50.19 27.42 961.51 8.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2839) 04/19/24 _x86_64_ (8 CPU) 13:19:11 LINUX RESTART (8 CPU) 13:20:02 CPU %user %nice %system %iowait %steal %idle 13:21:01 all 15.63 0.00 3.75 3.07 0.07 77.48 13:21:01 0 14.14 0.00 3.95 4.26 0.07 77.58 13:21:01 1 15.76 0.00 4.49 7.30 0.09 72.37 13:21:01 2 16.08 0.00 3.85 0.92 0.09 79.06 13:21:01 3 15.80 0.00 4.21 10.49 0.10 69.39 13:21:01 4 15.32 0.00 3.05 0.27 0.07 81.29 13:21:01 5 15.00 0.00 2.70 0.36 0.05 81.90 13:21:01 6 15.71 0.00 4.02 0.24 0.07 79.97 13:21:01 7 17.21 0.00 3.75 0.72 0.07 78.25 13:22:01 all 11.95 0.00 2.10 2.55 0.05 83.34 13:22:01 0 10.94 0.00 1.79 3.29 0.03 83.94 13:22:01 1 13.47 0.00 2.50 5.41 0.07 78.55 13:22:01 2 12.19 0.00 1.52 0.03 0.07 86.18 13:22:01 3 11.45 0.00 1.91 0.02 0.05 86.58 13:22:01 4 12.34 0.00 2.76 11.48 0.07 73.35 13:22:01 5 10.60 0.00 1.97 0.03 0.03 87.37 13:22:01 6 12.00 0.00 2.47 0.02 0.05 85.47 13:22:01 7 12.66 0.00 1.93 0.22 0.05 85.14 13:23:01 all 0.28 0.00 0.01 0.02 0.01 99.68 13:23:01 0 0.03 0.00 0.05 0.00 0.02 99.90 13:23:01 1 0.08 0.00 0.02 0.13 0.02 99.75 13:23:01 2 2.02 0.00 0.02 0.00 0.00 97.96 13:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:23:01 5 0.02 0.00 0.00 0.00 0.02 99.97 13:23:01 6 0.00 0.00 0.02 0.00 0.02 99.97 13:23:01 7 0.03 0.00 0.00 0.00 0.02 99.95 13:24:01 all 0.18 0.00 0.02 0.00 0.01 99.78 13:24:01 0 0.08 0.00 0.03 0.00 0.00 99.88 13:24:01 1 0.07 0.00 0.00 0.02 0.02 99.90 13:24:01 2 1.17 0.00 0.12 0.00 0.02 98.69 13:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:24:01 4 0.03 0.00 0.02 0.00 0.02 99.93 13:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:24:01 6 0.03 0.00 0.02 0.00 0.00 99.95 13:24:01 7 0.05 0.00 0.02 0.02 0.02 99.90 13:25:01 all 0.96 0.00 0.52 0.85 0.02 97.65 13:25:01 0 0.67 0.00 0.72 0.68 0.02 97.92 13:25:01 1 0.48 0.00 0.63 3.66 0.03 95.19 13:25:01 2 0.50 0.00 0.32 0.22 0.03 98.93 13:25:01 3 0.38 0.00 0.43 0.03 0.02 99.13 13:25:01 4 1.08 0.00 0.52 0.07 0.02 98.32 13:25:01 5 0.85 0.00 0.42 1.68 0.02 97.03 13:25:01 6 0.95 0.00 0.40 0.15 0.02 98.48 13:25:01 7 2.79 0.00 0.72 0.30 0.02 96.18 13:26:01 all 0.21 0.00 0.02 0.09 0.01 99.66 13:26:01 0 0.03 0.00 0.02 0.00 0.00 99.95 13:26:01 1 0.15 0.00 0.02 0.75 0.03 99.05 13:26:01 2 1.37 0.00 0.05 0.00 0.00 98.58 13:26:01 3 0.00 0.00 0.02 0.00 0.00 99.98 13:26:01 4 0.03 0.00 0.02 0.00 0.00 99.95 13:26:01 5 0.02 0.00 0.02 0.00 0.00 99.97 13:26:01 6 0.05 0.00 0.03 0.00 0.03 99.88 13:26:01 7 0.02 0.00 0.00 0.00 0.02 99.97 13:27:01 all 0.14 0.00 0.02 0.01 0.01 99.82 13:27:01 0 0.03 0.00 0.00 0.00 0.02 99.95 13:27:01 1 0.02 0.00 0.05 0.07 0.02 99.85 13:27:01 2 0.95 0.00 0.02 0.00 0.02 99.02 13:27:01 3 0.02 0.00 0.00 0.00 0.02 99.97 13:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:27:01 5 0.03 0.00 0.02 0.00 0.00 99.95 13:27:01 6 0.07 0.00 0.03 0.00 0.02 99.88 13:27:01 7 0.02 0.00 0.03 0.00 0.00 99.95 13:28:01 all 0.06 0.00 0.02 0.08 0.01 99.84 13:28:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:28:01 1 0.08 0.00 0.03 0.60 0.02 99.27 13:28:01 2 0.15 0.00 0.02 0.00 0.00 99.83 13:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:28:01 4 0.03 0.00 0.00 0.00 0.02 99.95 13:28:01 5 0.03 0.00 0.07 0.00 0.02 99.88 13:28:01 6 0.10 0.00 0.02 0.00 0.02 99.87 13:28:01 7 0.05 0.00 0.00 0.00 0.00 99.95 13:29:01 all 0.05 0.00 0.01 0.00 0.01 99.93 13:29:01 0 0.03 0.00 0.00 0.00 0.00 99.97 13:29:01 1 0.03 0.00 0.00 0.02 0.02 99.93 13:29:01 2 0.05 0.00 0.00 0.00 0.02 99.93 13:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:29:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:29:01 5 0.05 0.00 0.02 0.00 0.00 99.93 13:29:01 6 0.18 0.00 0.05 0.00 0.03 99.73 13:29:01 7 0.02 0.00 0.02 0.00 0.00 99.97 13:30:01 all 0.08 0.00 0.03 0.01 0.01 99.88 13:30:01 0 0.07 0.00 0.03 0.00 0.02 99.88 13:30:01 1 0.18 0.00 0.03 0.12 0.00 99.67 13:30:01 2 0.20 0.00 0.02 0.00 0.02 99.77 13:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:30:01 5 0.00 0.00 0.07 0.00 0.02 99.92 13:30:01 6 0.10 0.00 0.05 0.00 0.02 99.83 13:30:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 2.91 0.00 0.64 0.66 0.02 95.77 Average: 0 2.57 0.00 0.65 0.81 0.02 95.96 Average: 1 2.98 0.00 0.76 1.79 0.03 94.44 Average: 2 3.43 0.00 0.58 0.12 0.03 95.85 Average: 3 2.73 0.00 0.65 1.03 0.02 95.58 Average: 4 2.85 0.00 0.63 1.17 0.02 95.34 Average: 5 2.62 0.00 0.52 0.21 0.02 96.63 Average: 6 2.88 0.00 0.70 0.04 0.03 96.36 Average: 7 3.24 0.00 0.64 0.12 0.02 95.98