---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5109 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-5109) 03/22/23 _x86_64_ (8 CPU) 04:10:15 LINUX RESTART (8 CPU) 04:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:12:01 91.39 0.63 90.76 0.00 45.82 51585.83 0.00 04:13:01 1.87 0.00 1.87 0.00 0.00 21.88 0.00 04:14:01 0.88 0.00 0.88 0.00 0.00 10.26 0.00 04:15:01 1.23 0.00 1.23 0.00 0.00 14.66 0.00 04:16:01 43.34 10.35 32.99 0.00 3425.30 6053.39 0.00 04:17:01 4.78 0.03 4.75 0.00 0.27 93.44 0.00 04:18:01 1.12 0.00 1.12 0.00 0.00 13.20 0.00 04:19:01 48.56 0.17 48.39 0.00 21.46 28786.54 0.00 Average: 24.01 1.40 22.61 0.00 437.41 10737.09 0.00 04:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:12:01 28714640 31610568 694680 2.11 91576 3037068 1760376 5.19 1071312 2681104 408 04:13:01 28715488 31611516 693480 2.11 91624 3037076 1760376 5.19 1070768 2681092 160 04:14:01 28720636 31616792 688200 2.09 91648 3037080 1760376 5.19 1064952 2681116 12 04:15:01 28720144 31616404 688312 2.09 91688 3037080 1760376 5.19 1065536 2681124 168 04:16:01 28344528 31597812 689836 2.10 118012 3356908 1789996 5.28 1305436 2786072 432 04:17:01 28355604 31604240 683044 2.08 116616 3353652 1764088 5.20 1297392 2782860 8 04:18:01 28355364 31604076 682904 2.08 116644 3353660 1764088 5.20 1297908 2782864 16 04:19:01 27142720 31536052 747148 2.27 137640 4410600 2089836 6.16 1424968 3797372 352900 Average: 28383640 31599682 695950 2.12 106931 3327890 1806189 5.32 1199784 2859200 44263 04:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:12:01 ens3 299.92 195.90 7004.88 110.67 0.00 0.00 0.00 0.00 04:12:01 docker0 16.81 17.32 1.30 293.02 0.00 0.00 0.00 0.00 04:12:01 lo 2.17 2.17 0.22 0.22 0.00 0.00 0.00 0.00 04:13:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 ens3 1.03 0.02 0.10 0.00 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.62 0.35 0.27 0.21 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 ens3 90.67 43.74 2228.87 3.50 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 04:17:01 ens3 0.80 0.15 0.07 0.01 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 ens3 0.53 0.35 0.31 0.21 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 262.36 166.51 7450.77 25.71 0.00 0.00 0.00 0.00 04:19:01 docker0 14.56 18.26 1.24 288.18 0.00 0.00 0.00 0.00 04:19:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 81.55 50.59 2075.35 17.34 0.00 0.00 0.00 0.00 Average: docker0 3.89 4.42 0.32 72.19 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5109) 03/22/23 _x86_64_ (8 CPU) 04:10:15 LINUX RESTART (8 CPU) 04:11:02 CPU %user %nice %system %iowait %steal %idle 04:12:01 all 23.92 0.00 5.17 0.81 0.07 70.03 04:12:01 0 23.15 0.00 4.86 0.14 0.07 71.79 04:12:01 1 22.60 0.00 6.37 4.95 0.07 66.01 04:12:01 2 24.14 0.00 5.17 0.07 0.07 70.56 04:12:01 3 24.89 0.00 4.71 0.09 0.07 70.24 04:12:01 4 24.45 0.00 4.60 0.14 0.07 70.74 04:12:01 5 24.00 0.00 5.97 0.58 0.07 69.38 04:12:01 6 24.62 0.00 5.04 0.41 0.07 69.85 04:12:01 7 23.54 0.00 4.66 0.10 0.07 71.64 04:13:01 all 0.26 0.00 0.02 0.01 0.00 99.71 04:13:01 0 0.03 0.00 0.03 0.00 0.00 99.93 04:13:01 1 0.02 0.00 0.03 0.03 0.00 99.92 04:13:01 2 0.03 0.00 0.03 0.00 0.00 99.93 04:13:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 6 1.97 0.00 0.02 0.02 0.00 98.00 04:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 all 0.27 0.00 0.02 0.00 0.01 99.70 04:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:14:01 2 0.02 0.00 0.07 0.00 0.02 99.90 04:14:01 3 0.02 0.00 0.03 0.00 0.00 99.95 04:14:01 4 0.03 0.00 0.02 0.00 0.02 99.93 04:14:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:14:01 6 2.00 0.00 0.00 0.00 0.02 97.98 04:14:01 7 0.02 0.00 0.02 0.02 0.00 99.95 04:15:01 all 0.27 0.00 0.01 0.00 0.00 99.70 04:15:01 0 0.00 0.00 0.03 0.00 0.00 99.97 04:15:01 1 0.00 0.00 0.00 0.02 0.00 99.98 04:15:01 2 0.03 0.00 0.03 0.00 0.02 99.92 04:15:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:15:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:15:01 5 0.07 0.00 0.02 0.00 0.02 99.90 04:15:01 6 1.97 0.00 0.00 0.00 0.00 98.03 04:15:01 7 0.02 0.00 0.02 0.02 0.00 99.95 04:16:01 all 1.83 0.00 1.08 0.28 0.01 96.81 04:16:01 0 1.12 0.00 0.65 0.02 0.02 98.20 04:16:01 1 2.72 0.00 0.88 1.05 0.02 95.33 04:16:01 2 1.19 0.00 1.37 0.30 0.00 97.15 04:16:01 3 1.59 0.00 0.60 0.08 0.02 97.71 04:16:01 4 1.02 0.00 2.26 0.08 0.02 96.63 04:16:01 5 2.72 0.00 0.66 0.07 0.02 96.53 04:16:01 6 2.11 0.00 1.36 0.35 0.00 96.19 04:16:01 7 2.18 0.00 0.82 0.25 0.02 96.74 04:17:01 all 0.09 0.00 0.06 0.02 0.00 99.84 04:17:01 0 0.28 0.00 0.07 0.02 0.00 99.63 04:17:01 1 0.00 0.00 0.05 0.07 0.00 99.88 04:17:01 2 0.05 0.00 0.07 0.00 0.00 99.88 04:17:01 3 0.07 0.00 0.03 0.03 0.00 99.87 04:17:01 4 0.07 0.00 0.05 0.02 0.00 99.87 04:17:01 5 0.12 0.00 0.08 0.00 0.00 99.80 04:17:01 6 0.05 0.00 0.05 0.00 0.02 99.88 04:17:01 7 0.07 0.00 0.05 0.00 0.02 99.87 04:18:01 all 0.03 0.00 0.02 0.00 0.00 99.94 04:18:01 0 0.05 0.00 0.07 0.00 0.00 99.88 04:18:01 1 0.05 0.00 0.03 0.02 0.00 99.90 04:18:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:18:01 3 0.02 0.00 0.00 0.02 0.00 99.97 04:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:18:01 5 0.03 0.00 0.00 0.00 0.02 99.95 04:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 7 0.05 0.00 0.00 0.00 0.00 99.95 04:19:01 all 4.73 0.00 2.02 0.42 0.03 92.81 04:19:01 0 4.31 0.00 1.91 0.02 0.03 93.73 04:19:01 1 4.19 0.00 2.60 0.42 0.03 92.75 04:19:01 2 5.73 0.00 1.57 0.52 0.02 92.16 04:19:01 3 4.20 0.00 2.67 2.07 0.03 91.02 04:19:01 4 4.22 0.00 1.66 0.07 0.03 94.02 04:19:01 5 4.49 0.00 1.73 0.07 0.03 93.67 04:19:01 6 5.63 0.00 2.12 0.05 0.02 92.18 04:19:01 7 5.05 0.00 1.90 0.12 0.03 92.90 Average: all 3.86 0.00 1.03 0.19 0.02 94.91 Average: 0 3.56 0.00 0.94 0.02 0.01 95.47 Average: 1 3.64 0.00 1.23 0.81 0.02 94.31 Average: 2 3.83 0.00 1.03 0.11 0.02 95.01 Average: 3 3.78 0.00 0.99 0.28 0.01 94.93 Average: 4 3.66 0.00 1.07 0.04 0.02 95.22 Average: 5 3.87 0.00 1.04 0.09 0.02 94.99 Average: 6 4.71 0.00 1.05 0.10 0.01 94.11 Average: 7 3.79 0.00 0.92 0.06 0.02 95.21