---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-69 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-69) 06/27/23 _x86_64_ (8 CPU) 22:11:44 LINUX RESTART (8 CPU) 22:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:13:02 352.60 47.55 305.05 0.00 5349.06 135063.62 0.00 22:14:01 64.53 0.20 64.33 0.00 15.46 34682.94 0.00 22:15:01 1.43 0.00 1.43 0.00 0.00 18.68 0.00 22:16:01 3.67 1.02 2.65 0.00 21.86 35.05 0.00 22:17:01 37.31 9.37 27.95 0.00 2884.59 5012.36 0.00 22:18:01 19.95 1.23 18.71 0.00 2270.42 3880.95 0.00 22:19:01 3.48 0.02 3.47 0.00 0.13 89.72 0.00 Average: 68.33 8.41 59.92 0.00 1500.27 25256.03 0.00 22:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:13:02 28664568 31355944 947916 2.88 87532 2845512 2045944 6.03 1282956 2531968 239872 22:14:01 28601716 31544368 759992 2.31 95684 3073228 1751448 5.16 1143924 2716468 236 22:15:01 28619220 31561948 742044 2.26 95736 3073232 1751448 5.16 1124168 2716468 168 22:16:01 28617992 31561772 741820 2.26 95868 3073852 1761308 5.19 1122696 2716996 24 22:17:01 28312632 31539440 748604 2.28 114628 3328924 1778388 5.24 1283788 2837064 136 22:18:01 28096544 31550748 735340 2.24 130476 3534704 1794416 5.29 1440588 2886404 164 22:19:01 28101464 31550956 735128 2.24 129100 3531452 1778860 5.24 1438660 2883200 8 Average: 28430591 31523597 772978 2.35 107003 3208701 1808830 5.33 1262397 2755510 34373 22:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:13:02 docker0 42.74 72.70 3.40 636.03 0.00 0.00 0.00 0.00 22:13:02 ens3 685.65 423.00 7461.22 117.60 0.00 0.00 0.00 0.00 22:13:02 lo 3.86 3.86 0.37 0.37 0.00 0.00 0.00 0.00 22:13:02 veth05aaadc 36.32 67.21 3.31 586.20 0.00 0.00 0.00 0.05 22:14:01 docker0 0.75 0.73 0.06 0.27 0.00 0.00 0.00 0.00 22:14:01 ens3 113.51 68.70 2576.79 16.88 0.00 0.00 0.00 0.00 22:14:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 ens3 0.42 0.22 0.25 0.21 0.00 0.00 0.00 0.00 22:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 91.08 47.76 1537.57 3.46 0.00 0.00 0.00 0.00 22:17:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 57.11 24.56 1372.57 1.80 0.00 0.00 0.00 0.00 22:18:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 6.14 10.36 0.49 89.81 0.00 0.00 0.00 0.00 Average: ens3 134.16 79.83 1834.57 19.77 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 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-69) 06/27/23 _x86_64_ (8 CPU) 22:11:44 LINUX RESTART (8 CPU) 22:12:02 CPU %user %nice %system %iowait %steal %idle 22:13:02 all 12.06 0.00 3.95 3.67 0.06 80.26 22:13:02 0 13.69 0.00 3.12 0.26 0.05 82.88 22:13:02 1 12.21 0.00 4.50 7.24 0.07 75.98 22:13:02 2 8.21 0.00 5.26 3.70 0.07 82.75 22:13:02 3 11.60 0.00 3.75 5.07 0.05 79.53 22:13:02 4 15.94 0.00 3.05 0.36 0.07 80.58 22:13:02 5 10.54 0.00 3.82 10.04 0.07 75.53 22:13:02 6 13.65 0.00 3.47 2.15 0.05 80.69 22:13:02 7 10.59 0.00 4.60 0.57 0.07 84.17 22:14:01 all 27.28 0.00 4.90 1.37 0.07 66.38 22:14:01 0 27.31 0.00 4.73 0.00 0.05 67.92 22:14:01 1 26.37 0.00 5.23 0.10 0.05 68.24 22:14:01 2 28.04 0.00 4.82 0.03 0.05 67.05 22:14:01 3 27.67 0.00 4.33 0.10 0.09 67.81 22:14:01 4 28.01 0.00 4.69 1.35 0.07 65.89 22:14:01 5 26.98 0.00 5.42 6.93 0.09 60.57 22:14:01 6 26.84 0.00 4.97 1.32 0.07 66.80 22:14:01 7 27.02 0.00 5.05 1.11 0.07 66.75 22:15:01 all 0.02 0.00 0.01 0.01 0.01 99.95 22:15:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:15:01 1 0.03 0.00 0.02 0.00 0.02 99.93 22:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:15:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:15:01 6 0.00 0.00 0.02 0.03 0.02 99.93 22:15:01 7 0.03 0.00 0.02 0.02 0.02 99.92 22:16:01 all 0.07 0.00 0.03 0.07 0.01 99.82 22:16:01 0 0.27 0.00 0.08 0.33 0.00 99.32 22:16:01 1 0.05 0.00 0.03 0.00 0.02 99.90 22:16:01 2 0.02 0.00 0.05 0.05 0.00 99.88 22:16:01 3 0.03 0.00 0.00 0.00 0.02 99.95 22:16:01 4 0.10 0.00 0.05 0.03 0.02 99.80 22:16:01 5 0.00 0.00 0.02 0.00 0.02 99.97 22:16:01 6 0.03 0.00 0.03 0.12 0.00 99.82 22:16:01 7 0.08 0.00 0.00 0.00 0.00 99.92 22:17:01 all 1.42 0.00 0.90 0.47 0.02 97.20 22:17:01 0 1.58 0.00 1.12 0.37 0.03 96.90 22:17:01 1 1.81 0.00 0.55 0.40 0.02 97.22 22:17:01 2 1.03 0.00 1.97 0.75 0.02 96.23 22:17:01 3 2.54 0.00 0.65 0.70 0.02 96.09 22:17:01 4 0.87 0.00 0.52 0.37 0.03 98.22 22:17:01 5 0.85 0.00 0.75 0.10 0.00 98.30 22:17:01 6 1.05 0.00 0.65 0.98 0.02 97.30 22:17:01 7 1.60 0.00 0.98 0.08 0.02 97.31 22:18:01 all 1.11 0.00 0.62 0.55 0.02 97.70 22:18:01 0 0.70 0.00 0.45 0.35 0.02 98.48 22:18:01 1 1.44 0.00 0.90 0.67 0.00 97.00 22:18:01 2 2.43 0.00 0.54 1.00 0.02 96.00 22:18:01 3 1.19 0.00 0.50 0.02 0.00 98.30 22:18:01 4 0.60 0.00 1.24 0.43 0.02 97.71 22:18:01 5 0.42 0.00 0.28 0.00 0.02 99.28 22:18:01 6 1.62 0.00 0.35 1.25 0.05 96.73 22:18:01 7 0.50 0.00 0.68 0.70 0.02 98.10 22:19:01 all 0.17 0.00 0.06 0.06 0.01 99.70 22:19:01 0 0.05 0.00 0.08 0.30 0.02 99.55 22:19:01 1 0.18 0.00 0.10 0.02 0.02 99.68 22:19:01 2 0.81 0.00 0.05 0.00 0.00 99.14 22:19:01 3 0.10 0.00 0.07 0.00 0.02 99.82 22:19:01 4 0.03 0.00 0.05 0.00 0.00 99.92 22:19:01 5 0.10 0.00 0.03 0.10 0.00 99.77 22:19:01 6 0.12 0.00 0.08 0.03 0.00 99.77 22:19:01 7 0.00 0.00 0.03 0.00 0.00 99.97 Average: all 5.92 0.00 1.47 0.87 0.03 91.71 Average: 0 6.13 0.00 1.35 0.23 0.03 92.26 Average: 1 5.92 0.00 1.60 1.19 0.03 91.27 Average: 2 5.70 0.00 1.79 0.78 0.02 91.71 Average: 3 6.08 0.00 1.31 0.83 0.03 91.76 Average: 4 6.41 0.00 1.36 0.36 0.03 91.85 Average: 5 5.44 0.00 1.45 2.40 0.03 90.68 Average: 6 6.08 0.00 1.35 0.83 0.03 91.72 Average: 7 5.59 0.00 1.60 0.35 0.03 92.44