---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1738 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: 2799.996 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-1738) 01/10/23 _x86_64_ (8 CPU) 22:25:22 LINUX RESTART (8 CPU) 22:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:27:01 210.95 10.74 200.20 0.00 1750.21 76909.68 0.00 22:28:01 43.19 0.18 43.00 0.00 9.86 16856.00 0.00 22:29:01 1.32 0.00 1.32 0.00 0.00 14.66 0.00 22:30:01 1.78 0.00 1.78 0.00 0.00 20.13 0.00 22:31:01 44.24 11.81 32.43 0.00 5442.43 6429.60 0.00 Average: 59.79 4.53 55.26 0.00 1439.37 19855.10 0.00 22:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:27:01 28548348 31566312 740488 2.25 136524 3101908 1768756 5.21 1076532 2833336 72 22:28:01 28048736 31576988 726672 2.21 144304 3553968 1773000 5.23 1088480 3267580 8 22:29:01 28047948 31576376 726732 2.21 144384 3553968 1773000 5.23 1088516 3267584 8 22:30:01 28056208 31584688 718332 2.18 144456 3553972 1773000 5.23 1080160 3267584 8 22:31:01 27643156 31529152 758656 2.31 153232 3887508 1964780 5.79 1349732 3377176 360 Average: 28068879 31566703 734176 2.23 144580 3530265 1810507 5.34 1136684 3202652 91 22:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:27:01 docker0 172.46 231.91 13.87 1830.20 0.00 0.00 0.00 0.00 22:27:01 ens3 485.07 355.26 7608.39 78.83 0.00 0.00 0.00 0.00 22:27:01 lo 5.90 5.90 0.58 0.58 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 ens3 103.17 68.39 2541.98 14.00 0.00 0.00 0.00 0.00 22:28:01 lo 1.13 1.13 0.10 0.10 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 22:29:01 ens3 0.43 0.33 0.26 0.20 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 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 ens3 0.12 0.15 0.01 0.01 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 22:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 ens3 164.92 103.02 1926.99 15.12 0.00 0.00 0.00 0.00 22:31:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 34.03 45.77 2.74 361.12 0.00 0.00 0.00 0.00 Average: ens3 149.62 104.59 2398.08 21.44 0.00 0.00 0.00 0.00 Average: lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1738) 01/10/23 _x86_64_ (8 CPU) 22:25:22 LINUX RESTART (8 CPU) 22:26:02 CPU %user %nice %system %iowait %steal %idle 22:27:01 all 10.00 0.00 4.54 1.07 0.07 84.32 22:27:01 0 12.27 0.00 4.89 1.91 0.05 80.87 22:27:01 1 10.44 0.00 5.85 0.82 0.09 82.80 22:27:01 2 10.80 0.00 4.17 0.21 0.07 84.76 22:27:01 3 8.64 0.00 4.17 0.36 0.07 86.76 22:27:01 4 9.60 0.00 4.12 1.38 0.07 84.83 22:27:01 5 9.26 0.00 3.82 1.95 0.07 84.91 22:27:01 6 10.91 0.00 4.60 0.27 0.07 84.14 22:27:01 7 8.09 0.00 4.70 1.65 0.09 85.48 22:28:01 all 2.70 0.00 1.34 0.17 0.02 95.78 22:28:01 0 2.88 0.00 1.31 0.02 0.05 95.75 22:28:01 1 2.26 0.00 1.35 0.02 0.02 96.36 22:28:01 2 2.95 0.00 0.84 0.17 0.02 96.03 22:28:01 3 1.82 0.00 1.44 0.30 0.02 96.42 22:28:01 4 2.90 0.00 1.39 0.03 0.03 95.64 22:28:01 5 2.83 0.00 1.42 0.02 0.02 95.71 22:28:01 6 2.98 0.00 1.56 0.79 0.02 94.66 22:28:01 7 2.95 0.00 1.37 0.02 0.02 95.64 22:29:01 all 0.02 0.00 0.01 0.01 0.01 99.95 22:29:01 0 0.05 0.00 0.02 0.02 0.02 99.90 22:29:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:29:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:29:01 3 0.02 0.00 0.02 0.03 0.00 99.93 22:29:01 4 0.03 0.00 0.02 0.00 0.03 99.92 22:29:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:29:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:30:01 all 0.05 0.00 0.02 0.01 0.01 99.92 22:30:01 0 0.07 0.00 0.02 0.02 0.02 99.88 22:30:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:30:01 2 0.02 0.00 0.05 0.00 0.02 99.92 22:30:01 3 0.05 0.00 0.00 0.03 0.02 99.90 22:30:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:30:01 5 0.08 0.00 0.02 0.00 0.02 99.88 22:30:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:30:01 7 0.10 0.00 0.02 0.00 0.02 99.87 22:31:01 all 1.79 0.00 0.79 0.24 0.03 97.16 22:31:01 0 1.98 0.00 0.67 0.03 0.07 97.25 22:31:01 1 2.09 0.00 0.90 0.52 0.02 96.48 22:31:01 2 1.32 0.00 1.08 0.13 0.02 97.45 22:31:01 3 1.34 0.00 0.95 1.05 0.02 96.64 22:31:01 4 1.32 0.00 0.59 0.02 0.03 98.04 22:31:01 5 3.11 0.00 0.87 0.08 0.02 95.93 22:31:01 6 0.80 0.00 0.55 0.02 0.02 98.61 22:31:01 7 2.36 0.00 0.69 0.07 0.03 96.85 Average: all 2.87 0.00 1.32 0.29 0.03 95.49 Average: 0 3.40 0.00 1.36 0.39 0.04 94.81 Average: 1 2.92 0.00 1.60 0.27 0.03 95.18 Average: 2 2.98 0.00 1.22 0.10 0.02 95.68 Average: 3 2.34 0.00 1.30 0.36 0.02 95.98 Average: 4 2.73 0.00 1.21 0.28 0.03 95.75 Average: 5 3.02 0.00 1.21 0.40 0.02 95.35 Average: 6 2.90 0.00 1.33 0.21 0.02 95.54 Average: 7 2.67 0.00 1.34 0.34 0.03 95.62