---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1051 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1051) 11/27/23 _x86_64_ (8 CPU) 15:23:13 LINUX RESTART (8 CPU) 15:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:25:01 104.85 3.42 101.43 0.00 426.86 35222.00 0.00 15:26:01 82.30 0.22 82.09 0.00 5.73 35015.76 0.00 15:27:01 1.55 0.00 1.55 0.00 0.00 17.75 0.00 15:28:01 1.20 0.00 1.20 0.00 0.00 14.66 0.00 15:29:01 53.04 12.25 40.79 0.00 5192.73 8401.53 0.00 15:30:01 6.38 0.02 6.37 0.00 0.13 119.98 0.00 15:31:01 1.33 0.00 1.33 0.00 0.00 15.06 0.00 15:32:01 34.88 0.08 34.79 0.00 10.40 24682.15 0.00 Average: 35.69 2.00 33.69 0.00 704.48 12936.11 0.00 15:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:25:01 28416936 31513136 790160 2.40 94892 3214336 1870132 5.51 1430980 2579624 694100 15:26:01 28742216 31574360 732008 2.23 100028 2954804 1757876 5.18 1105216 2594336 332 15:27:01 28741896 31574132 732024 2.23 100048 2954808 1757876 5.18 1104704 2594340 28 15:28:01 28750028 31582376 723684 2.20 100084 2954808 1757876 5.18 1096480 2594372 12 15:29:01 28260400 31553276 724416 2.20 129720 3380420 1694284 4.99 1414000 2731124 972 15:30:01 28265628 31553500 723524 2.20 128308 3377168 1690188 4.98 1411224 2727904 8 15:31:01 28266368 31554328 722688 2.20 128388 3377164 1690188 4.98 1410656 2727908 8 15:32:01 27483620 31534764 740896 2.25 139008 4081360 1770808 5.22 1441700 3431392 216 Average: 28365886 31554984 736175 2.24 115060 3286858 1748654 5.15 1301870 2747625 86960 15:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:25:01 veth58ca45f 73.05 137.28 6.90 1024.07 0.00 0.00 0.00 0.08 15:25:01 docker0 82.34 146.38 6.70 1160.48 0.00 0.00 0.00 0.00 15:25:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 15:25:01 ens3 316.46 181.22 4351.10 92.21 0.00 0.00 0.00 0.00 15:26:01 docker0 0.10 0.07 0.01 0.00 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 15:26:01 ens3 106.87 64.91 2530.72 14.33 0.00 0.00 0.00 0.00 15:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 ens3 1.28 0.17 0.21 0.07 0.00 0.00 0.00 0.00 15:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:28:01 ens3 1.10 0.83 0.55 0.42 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 15:29:01 ens3 160.39 71.49 2732.66 10.59 0.00 0.00 0.00 0.00 15:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:30:01 ens3 0.25 0.17 0.02 0.01 0.00 0.00 0.00 0.00 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:32:01 ens3 129.43 73.40 3976.35 10.61 0.00 0.00 0.00 0.00 15:32:01 veth2bd3118 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 veth44ae65d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 10.30 18.31 0.84 145.06 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 89.48 49.02 1698.95 16.03 0.00 0.00 0.00 0.00 Average: veth2bd3118 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth44ae65d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1051) 11/27/23 _x86_64_ (8 CPU) 15:23:13 LINUX RESTART (8 CPU) 15:24:01 CPU %user %nice %system %iowait %steal %idle 15:25:01 all 19.48 0.00 3.70 3.08 0.08 73.66 15:25:01 0 19.75 0.00 3.81 2.97 0.08 73.39 15:25:01 1 19.32 0.00 3.48 10.20 0.08 66.91 15:25:01 2 18.50 0.00 3.62 0.93 0.07 76.89 15:25:01 3 20.41 0.00 3.66 0.61 0.07 75.25 15:25:01 4 19.82 0.00 3.74 3.58 0.08 72.77 15:25:01 5 21.21 0.00 3.98 1.55 0.08 73.18 15:25:01 6 18.68 0.00 3.94 0.30 0.07 77.00 15:25:01 7 18.11 0.00 3.41 4.52 0.07 73.89 15:26:01 all 11.35 0.00 2.04 2.05 0.05 84.51 15:26:01 0 11.62 0.00 1.62 0.02 0.07 86.68 15:26:01 1 11.42 0.00 2.85 8.91 0.05 76.77 15:26:01 2 11.26 0.00 1.92 0.20 0.05 86.57 15:26:01 3 11.01 0.00 2.34 4.19 0.07 82.40 15:26:01 4 11.32 0.00 1.70 0.12 0.05 86.82 15:26:01 5 11.55 0.00 1.88 2.34 0.03 84.19 15:26:01 6 11.18 0.00 2.04 0.64 0.05 86.09 15:26:01 7 11.45 0.00 1.95 0.05 0.05 86.50 15:27:01 all 0.03 0.00 0.01 0.03 0.00 99.93 15:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:27:01 1 0.07 0.00 0.00 0.02 0.00 99.92 15:27:01 2 0.08 0.00 0.02 0.00 0.02 99.88 15:27:01 3 0.03 0.00 0.03 0.00 0.00 99.93 15:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:27:01 5 0.00 0.00 0.00 0.18 0.02 99.80 15:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:27:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:28:01 all 0.17 0.00 0.02 0.01 0.01 99.80 15:28:01 0 1.11 0.00 0.02 0.00 0.02 98.86 15:28:01 1 0.05 0.00 0.02 0.00 0.02 99.92 15:28:01 2 0.08 0.00 0.02 0.00 0.02 99.88 15:28:01 3 0.02 0.00 0.03 0.00 0.02 99.93 15:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:28:01 5 0.03 0.00 0.05 0.05 0.00 99.87 15:28:01 6 0.02 0.00 0.00 0.00 0.02 99.97 15:28:01 7 0.03 0.00 0.00 0.00 0.00 99.97 15:29:01 all 2.80 0.00 1.34 0.64 0.03 95.18 15:29:01 0 2.57 0.00 0.93 0.07 0.03 96.40 15:29:01 1 3.47 0.00 1.29 0.89 0.03 94.32 15:29:01 2 2.72 0.00 1.49 0.07 0.03 95.69 15:29:01 3 1.65 0.00 0.70 0.57 0.02 97.07 15:29:01 4 1.65 0.00 1.53 0.10 0.02 96.70 15:29:01 5 4.04 0.00 1.44 1.75 0.05 92.72 15:29:01 6 3.04 0.00 2.42 1.24 0.03 93.26 15:29:01 7 3.29 0.00 0.97 0.45 0.03 95.26 15:30:01 all 0.08 0.00 0.05 0.02 0.01 99.84 15:30:01 0 0.02 0.00 0.05 0.02 0.00 99.92 15:30:01 1 0.05 0.00 0.08 0.02 0.03 99.82 15:30:01 2 0.25 0.00 0.08 0.00 0.02 99.65 15:30:01 3 0.05 0.00 0.05 0.00 0.02 99.88 15:30:01 4 0.10 0.00 0.08 0.00 0.02 99.80 15:30:01 5 0.05 0.00 0.03 0.00 0.00 99.92 15:30:01 6 0.05 0.00 0.02 0.00 0.00 99.93 15:30:01 7 0.05 0.00 0.03 0.13 0.02 99.77 15:31:01 all 0.01 0.00 0.02 0.00 0.00 99.96 15:31:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:31:01 1 0.07 0.00 0.03 0.00 0.02 99.88 15:31:01 2 0.00 0.00 0.05 0.00 0.00 99.95 15:31:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:31:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:31:01 7 0.02 0.00 0.02 0.03 0.02 99.92 15:32:01 all 2.67 0.00 1.14 1.72 0.03 94.45 15:32:01 0 2.58 0.00 1.71 0.00 0.03 95.67 15:32:01 1 2.81 0.00 1.83 11.06 0.03 84.27 15:32:01 2 3.63 0.00 0.84 0.02 0.03 95.48 15:32:01 3 1.54 0.00 0.95 0.10 0.02 97.39 15:32:01 4 3.23 0.00 1.12 0.10 0.02 95.54 15:32:01 5 1.96 0.00 0.74 0.00 0.03 97.27 15:32:01 6 3.08 0.00 1.00 0.05 0.03 95.84 15:32:01 7 2.49 0.00 0.94 2.44 0.02 94.12 Average: all 4.55 0.00 1.04 0.94 0.03 93.45 Average: 0 4.70 0.00 1.02 0.38 0.03 93.87 Average: 1 4.64 0.00 1.19 3.87 0.03 90.27 Average: 2 4.54 0.00 1.00 0.15 0.03 94.28 Average: 3 4.31 0.00 0.97 0.68 0.03 94.02 Average: 4 4.49 0.00 1.02 0.48 0.02 93.98 Average: 5 4.83 0.00 1.01 0.73 0.03 93.39 Average: 6 4.48 0.00 1.18 0.28 0.03 94.04 Average: 7 4.41 0.00 0.91 0.95 0.03 93.71