---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-372 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 12G 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-372) 07/03/23 _x86_64_ (8 CPU) 14:52:27 LINUX RESTART (8 CPU) 14:53:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:54:01 84.57 9.98 74.59 0.00 1721.77 37971.38 0.00 14:55:01 47.64 0.18 47.46 0.00 9.47 22576.25 0.00 14:56:01 1.10 0.00 1.10 0.00 0.00 12.26 0.00 14:57:01 1.63 0.00 1.63 0.00 0.00 18.13 0.00 14:58:01 55.89 12.25 43.64 0.00 5248.19 8928.51 0.00 14:59:01 83.67 0.28 83.39 0.00 22.93 48924.38 0.00 Average: 45.53 3.75 41.79 0.00 1163.93 19636.10 0.00 14:53:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:54:01 28998488 31584136 730888 2.22 77184 2770248 1842532 5.43 1097872 2415220 159512 14:55:01 28672120 31601904 715676 2.18 91592 3068284 1759308 5.18 1084736 2720404 4 14:56:01 28671780 31601592 715848 2.18 91636 3068288 1759308 5.18 1084752 2720408 8 14:57:01 28680724 31610620 706744 2.15 91684 3068292 1759308 5.18 1075988 2720412 8 14:58:01 28144320 31584492 709152 2.16 126488 3531764 1778744 5.24 1405992 2887824 968 14:59:01 26619692 31541724 741520 2.26 174016 4837100 1906024 5.62 1546764 4133532 1056 Average: 28297854 31587411 719971 2.19 108767 3390663 1800871 5.31 1216017 2932967 26926 14:53:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:54:01 lo 2.97 2.97 0.29 0.29 0.00 0.00 0.00 0.00 14:54:01 ens3 318.46 195.05 6287.16 42.06 0.00 0.00 0.00 0.00 14:54:01 docker0 13.50 20.15 1.05 93.68 0.00 0.00 0.00 0.00 14:54:01 veth78a0052 9.74 16.81 0.85 65.30 0.00 0.00 0.00 0.01 14:55:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 14:55:01 ens3 111.70 77.32 2529.57 89.39 0.00 0.00 0.00 0.00 14:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 ens3 0.30 0.23 0.25 0.20 0.00 0.00 0.00 0.00 14:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:57:01 ens3 0.65 0.53 1.76 0.04 0.00 0.00 0.00 0.00 14:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 14:58:01 ens3 185.97 100.22 2912.64 7.05 0.00 0.00 0.00 0.00 14:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 14:59:01 ens3 276.17 164.01 7247.47 32.58 0.00 0.00 0.00 0.00 14:59:01 veth0ba5dd7 0.32 0.38 0.08 0.12 0.00 0.00 0.00 0.00 14:59:01 docker0 9.60 17.21 0.82 63.39 0.00 0.00 0.00 0.00 Average: lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 147.92 88.97 3145.60 28.48 0.00 0.00 0.00 0.00 Average: veth0ba5dd7 0.05 0.06 0.01 0.02 0.00 0.00 0.00 0.00 Average: docker0 3.80 6.15 0.31 25.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-372) 07/03/23 _x86_64_ (8 CPU) 14:52:27 LINUX RESTART (8 CPU) 14:53:03 CPU %user %nice %system %iowait %steal %idle 14:54:01 all 16.50 0.00 3.97 2.07 0.07 77.38 14:54:01 0 15.96 0.00 4.51 0.05 0.07 79.41 14:54:01 1 15.61 0.00 4.32 6.37 0.09 73.61 14:54:01 2 15.99 0.00 3.78 4.24 0.07 75.92 14:54:01 3 18.51 0.00 4.09 1.24 0.07 76.10 14:54:01 4 15.54 0.00 4.27 3.92 0.07 76.21 14:54:01 5 14.88 0.00 3.49 0.07 0.07 81.49 14:54:01 6 17.58 0.00 3.93 0.24 0.07 78.18 14:54:01 7 17.97 0.00 3.38 0.44 0.09 78.12 14:55:01 all 7.11 0.00 1.82 1.73 0.05 89.29 14:55:01 0 7.80 0.00 1.47 0.23 0.03 90.46 14:55:01 1 6.29 0.00 2.23 0.60 0.07 90.81 14:55:01 2 6.79 0.00 2.22 7.79 0.05 83.15 14:55:01 3 6.79 0.00 1.42 3.65 0.05 88.09 14:55:01 4 6.64 0.00 1.42 0.15 0.07 91.72 14:55:01 5 6.76 0.00 2.56 0.12 0.03 90.53 14:55:01 6 8.16 0.00 1.46 0.15 0.05 90.18 14:55:01 7 7.65 0.00 1.75 1.18 0.03 89.39 14:56:01 all 0.02 0.00 0.01 0.00 0.01 99.96 14:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:56:01 1 0.03 0.00 0.02 0.00 0.02 99.93 14:56:01 2 0.02 0.00 0.00 0.00 0.02 99.97 14:56:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:56:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:56:01 6 0.03 0.00 0.03 0.00 0.00 99.93 14:56:01 7 0.02 0.00 0.02 0.03 0.03 99.90 14:57:01 all 0.03 0.00 0.01 0.00 0.01 99.95 14:57:01 0 0.03 0.00 0.00 0.00 0.02 99.95 14:57:01 1 0.00 0.00 0.00 0.02 0.00 99.98 14:57:01 2 0.03 0.00 0.00 0.00 0.00 99.97 14:57:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:57:01 4 0.02 0.00 0.02 0.00 0.02 99.95 14:57:01 5 0.00 0.00 0.00 0.00 0.02 99.98 14:57:01 6 0.07 0.00 0.05 0.00 0.02 99.87 14:57:01 7 0.03 0.00 0.03 0.02 0.02 99.90 14:58:01 all 2.39 0.00 1.60 0.91 0.03 95.07 14:58:01 0 1.95 0.00 2.22 0.95 0.02 94.86 14:58:01 1 1.82 0.00 1.04 0.13 0.03 96.98 14:58:01 2 2.16 0.00 1.04 0.84 0.03 95.92 14:58:01 3 3.01 0.00 1.17 0.13 0.02 95.68 14:58:01 4 2.37 0.00 1.47 0.90 0.02 95.24 14:58:01 5 2.59 0.00 2.24 0.32 0.02 94.84 14:58:01 6 3.40 0.00 2.06 0.94 0.03 93.57 14:58:01 7 1.83 0.00 1.54 3.10 0.03 93.49 14:59:01 all 7.63 0.00 3.49 2.22 0.06 86.60 14:59:01 0 9.01 0.00 3.09 0.03 0.03 87.83 14:59:01 1 7.88 0.00 4.35 7.25 0.05 80.46 14:59:01 2 5.43 0.00 3.25 6.80 0.14 84.38 14:59:01 3 7.14 0.00 3.54 1.18 0.07 88.08 14:59:01 4 8.00 0.00 4.14 0.03 0.05 87.77 14:59:01 5 8.81 0.00 3.15 0.57 0.05 87.41 14:59:01 6 7.16 0.00 3.36 0.54 0.05 88.89 14:59:01 7 7.59 0.00 3.05 1.35 0.05 87.96 Average: all 5.53 0.00 1.80 1.15 0.04 91.49 Average: 0 5.71 0.00 1.86 0.21 0.03 92.18 Average: 1 5.18 0.00 1.97 2.36 0.04 90.45 Average: 2 4.99 0.00 1.70 3.26 0.05 90.00 Average: 3 5.81 0.00 1.69 1.03 0.03 91.44 Average: 4 5.35 0.00 1.86 0.81 0.04 91.94 Average: 5 5.44 0.00 1.89 0.18 0.03 92.46 Average: 6 5.98 0.00 1.80 0.31 0.04 91.87 Average: 7 5.75 0.00 1.61 1.02 0.04 91.58