---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3292 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: 2799.956 BogoMIPS: 5599.91 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-3292) 01/23/23 _x86_64_ (8 CPU) 00:17:27 LINUX RESTART (8 CPU) 00:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:19:01 88.39 11.10 77.29 0.00 1748.64 37411.90 0.00 00:20:01 55.66 0.15 55.51 0.00 3.47 29145.01 0.00 00:21:01 1.37 0.00 1.37 0.00 0.00 14.41 0.00 00:22:01 1.35 0.00 1.35 0.00 0.00 15.73 0.00 00:23:01 1.08 0.00 1.08 0.00 0.00 13.33 0.00 00:24:01 1.17 0.00 1.17 0.00 0.00 14.13 0.00 00:25:01 32.57 0.30 32.27 0.00 16.53 27801.80 0.00 Average: 25.94 1.65 24.29 0.00 252.65 13488.06 0.00 00:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:19:01 27900524 31210328 1079064 3.28 123536 3401320 2297516 6.77 1874408 2654204 348636 00:20:01 28166612 31583568 709624 2.16 128156 3504896 1761008 5.19 1472800 2796660 160 00:21:01 28166640 31583676 709304 2.16 128184 3504900 1761008 5.19 1472752 2796664 16 00:22:01 28174268 31591376 701480 2.13 128232 3504900 1761008 5.19 1465012 2796664 28 00:23:01 28174272 31591460 701060 2.13 128280 3504904 1761008 5.19 1464872 2796668 56 00:24:01 28177280 31594928 697968 2.12 128304 3504904 1761008 5.19 1461936 2797100 24 00:25:01 27100676 31551844 733020 2.23 153212 4425764 1956500 5.77 1602532 3637588 231652 Average: 27980039 31529597 761646 2.32 131129 3621655 1865579 5.50 1544902 2896507 82939 00:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:19:01 ens3 397.37 292.50 6459.73 57.58 0.00 0.00 0.00 0.00 00:19:01 veth60252e4 40.91 64.04 3.94 580.96 0.00 0.00 0.00 0.05 00:19:01 docker0 45.76 67.94 3.90 625.88 0.00 0.00 0.00 0.00 00:19:01 lo 3.07 3.07 0.30 0.30 0.00 0.00 0.00 0.00 00:20:01 ens3 117.91 94.22 2538.92 92.84 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 00:21:01 ens3 1.80 0.47 0.46 0.27 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 ens3 2.33 0.72 0.72 0.48 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:23:01 ens3 0.77 0.43 0.42 0.33 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 ens3 1.12 0.40 0.37 0.21 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:25:01 vethd13cdaa 28.97 55.08 3.13 580.62 0.00 0.00 0.00 0.05 00:25:01 ens3 200.08 132.79 4556.76 17.65 0.00 0.00 0.00 0.00 00:25:01 docker0 28.97 54.97 2.74 580.62 0.00 0.00 0.00 0.00 00:25:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: vethd13cdaa 4.14 7.87 0.45 82.96 0.00 0.00 0.00 0.01 Average: ens3 103.05 74.50 1936.79 24.19 0.00 0.00 0.00 0.00 Average: docker0 10.68 17.56 0.95 172.36 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3292) 01/23/23 _x86_64_ (8 CPU) 00:17:27 LINUX RESTART (8 CPU) 00:18:01 CPU %user %nice %system %iowait %steal %idle 00:19:01 all 27.02 0.00 5.55 1.62 0.07 65.74 00:19:01 0 26.68 0.00 5.73 0.14 0.07 67.38 00:19:01 1 28.47 0.00 5.22 0.08 0.07 66.15 00:19:01 2 25.83 0.00 5.43 0.49 0.07 68.18 00:19:01 3 26.91 0.00 5.79 1.39 0.08 65.83 00:19:01 4 26.88 0.00 5.76 0.73 0.07 66.57 00:19:01 5 26.67 0.00 4.84 1.99 0.07 66.43 00:19:01 6 27.63 0.00 5.85 7.47 0.07 58.98 00:19:01 7 27.08 0.00 5.76 0.69 0.08 66.37 00:20:01 all 5.84 0.00 2.15 1.08 0.03 90.89 00:20:01 0 5.70 0.00 1.56 0.34 0.03 92.37 00:20:01 1 4.64 0.00 1.46 0.02 0.03 93.85 00:20:01 2 6.29 0.00 2.63 0.00 0.02 91.06 00:20:01 3 6.40 0.00 2.69 0.03 0.02 90.87 00:20:01 4 5.43 0.00 2.25 1.29 0.02 91.01 00:20:01 5 5.65 0.00 2.01 0.29 0.03 92.02 00:20:01 6 6.19 0.00 2.60 3.27 0.05 87.88 00:20:01 7 6.43 0.00 2.03 3.44 0.03 88.06 00:21:01 all 0.01 0.00 0.01 0.00 0.01 99.96 00:21:01 0 0.02 0.00 0.03 0.00 0.02 99.93 00:21:01 1 0.00 0.00 0.02 0.00 0.02 99.97 00:21:01 2 0.02 0.00 0.03 0.00 0.02 99.93 00:21:01 3 0.07 0.00 0.00 0.00 0.02 99.92 00:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:21:01 5 0.00 0.00 0.00 0.02 0.00 99.98 00:21:01 6 0.00 0.00 0.02 0.00 0.02 99.97 00:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:22:01 all 0.04 0.00 0.01 0.01 0.00 99.95 00:22:01 0 0.05 0.00 0.00 0.00 0.00 99.95 00:22:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:22:01 2 0.03 0.00 0.02 0.02 0.00 99.93 00:22:01 3 0.05 0.00 0.03 0.00 0.00 99.92 00:22:01 4 0.03 0.00 0.02 0.00 0.02 99.93 00:22:01 5 0.03 0.00 0.00 0.03 0.00 99.93 00:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:22:01 7 0.05 0.00 0.00 0.00 0.00 99.95 00:23:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:23:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:23:01 1 0.00 0.00 0.00 0.00 0.02 99.98 00:23:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:23:01 3 0.07 0.00 0.02 0.02 0.00 99.90 00:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 5 0.02 0.00 0.03 0.02 0.02 99.92 00:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:24:01 all 0.05 0.00 0.02 0.02 0.01 99.90 00:24:01 0 0.08 0.00 0.00 0.00 0.00 99.92 00:24:01 1 0.03 0.00 0.02 0.00 0.02 99.93 00:24:01 2 0.05 0.00 0.02 0.00 0.00 99.93 00:24:01 3 0.07 0.00 0.02 0.00 0.02 99.90 00:24:01 4 0.05 0.00 0.03 0.00 0.00 99.92 00:24:01 5 0.03 0.00 0.03 0.18 0.02 99.73 00:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:24:01 7 0.07 0.00 0.02 0.00 0.02 99.90 00:25:01 all 4.35 0.00 1.75 1.02 0.03 92.85 00:25:01 0 5.92 0.00 1.37 0.02 0.03 92.66 00:25:01 1 4.55 0.00 1.76 0.00 0.02 93.66 00:25:01 2 4.40 0.00 1.80 0.05 0.02 93.74 00:25:01 3 4.73 0.00 2.45 5.22 0.03 87.56 00:25:01 4 4.04 0.00 1.22 0.40 0.02 94.32 00:25:01 5 4.68 0.00 1.64 1.95 0.03 91.69 00:25:01 6 3.06 0.00 2.12 0.00 0.02 94.80 00:25:01 7 3.42 0.00 1.65 0.56 0.03 94.35 Average: all 5.29 0.00 1.35 0.54 0.02 92.80 Average: 0 5.46 0.00 1.24 0.07 0.02 93.22 Average: 1 5.36 0.00 1.21 0.01 0.02 93.39 Average: 2 5.19 0.00 1.41 0.08 0.02 93.31 Average: 3 5.41 0.00 1.56 0.95 0.02 92.06 Average: 4 5.16 0.00 1.32 0.34 0.02 93.16 Average: 5 5.27 0.00 1.22 0.64 0.02 92.86 Average: 6 5.23 0.00 1.50 1.52 0.02 91.72 Average: 7 5.25 0.00 1.34 0.67 0.02 92.72