---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-34600 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 13G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-34600) 12/06/24 _x86_64_ (8 CPU) 06:18:43 LINUX RESTART (8 CPU) 06:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:20:02 311.85 48.02 263.83 0.00 5406.33 70126.36 0.00 06:21:01 272.16 2.54 269.62 0.00 27.79 80318.05 0.00 06:22:01 51.59 0.08 51.51 0.00 12.40 22546.24 0.00 06:23:01 85.45 0.18 85.27 0.00 3.47 23120.70 0.00 06:24:01 165.66 9.13 156.53 0.00 2918.49 52105.96 0.00 06:25:01 141.33 2.85 138.48 0.00 2538.24 57093.42 0.00 Average: 171.06 10.49 160.57 0.00 1822.90 50803.72 0.00 06:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:20:02 29182588 31531708 787872 2.40 74784 2547560 1881004 5.54 1035460 2278176 34252 06:21:01 27903916 31458352 846284 2.57 181312 3531800 2424848 7.15 1211972 3250584 400 06:22:01 27292336 31334304 962224 2.93 186048 3950856 2070600 6.10 1467712 3540456 126464 06:23:01 27421904 31253520 1040744 3.16 190440 3744784 2477780 7.30 1682736 3198456 186328 06:24:01 26727988 31482840 807428 2.46 202364 4610960 1932156 5.69 1527620 3992848 552 06:25:01 25384852 31449212 828140 2.52 224100 5789896 2006084 5.91 1718716 5023372 1240 Average: 27318931 31418323 878782 2.67 176508 4029309 2132079 6.28 1440703 3547315 58206 06:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:20:02 docker0 34.71 33.39 2.59 191.02 0.00 0.00 0.00 0.00 06:20:02 lo 6.86 6.86 0.67 0.67 0.00 0.00 0.00 0.00 06:20:02 ens3 564.68 390.15 5999.25 112.00 0.00 0.00 0.00 0.00 06:21:01 veth4c0f777 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 veth9a3f175 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 docker0 290.54 460.23 25.61 3332.49 0.00 0.00 0.00 0.00 06:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:21:01 ens3 470.12 295.90 3341.70 33.01 0.00 0.00 0.00 0.00 06:22:01 vethad10b9f 0.88 1.45 0.12 0.38 0.00 0.00 0.00 0.00 06:22:01 docker0 0.88 1.38 0.11 0.38 0.00 0.00 0.00 0.00 06:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 31.64 20.60 32.96 13.27 0.00 0.00 0.00 0.00 06:23:01 veth8949414 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:23:01 docker0 1.37 2.85 0.08 38.12 0.00 0.00 0.00 0.00 06:23:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:23:01 ens3 23.70 14.28 56.26 9.40 0.00 0.00 0.00 0.00 06:24:01 docker0 6.06 11.15 0.36 153.04 0.00 0.00 0.00 0.00 06:24:01 lo 2.13 2.13 0.22 0.22 0.00 0.00 0.00 0.00 06:24:01 ens3 149.05 88.07 3454.03 18.46 0.00 0.00 0.00 0.00 06:25:01 docker0 71.62 136.53 6.72 1240.53 0.00 0.00 0.00 0.00 06:25:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 06:25:01 vethfa5b326 0.32 0.38 0.08 0.12 0.00 0.00 0.00 0.00 06:25:01 ens3 443.04 263.26 8517.34 179.11 0.00 0.00 0.00 0.00 Average: docker0 66.91 106.60 5.86 818.91 0.00 0.00 0.00 0.00 Average: lo 1.95 1.95 0.19 0.19 0.00 0.00 0.00 0.00 Average: vethfa5b326 0.05 0.06 0.01 0.02 0.00 0.00 0.00 0.00 Average: ens3 279.85 178.39 3567.61 60.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-34600) 12/06/24 _x86_64_ (8 CPU) 06:18:43 LINUX RESTART (8 CPU) 06:19:01 CPU %user %nice %system %iowait %steal %idle 06:20:02 all 9.61 0.00 3.67 3.60 0.07 83.05 06:20:02 0 11.51 0.00 3.48 1.11 0.07 83.84 06:20:02 1 8.59 0.00 3.05 1.95 0.07 86.34 06:20:02 2 9.34 0.00 3.46 5.12 0.07 82.02 06:20:02 3 7.34 0.00 5.08 4.44 0.07 83.08 06:20:02 4 11.90 0.00 5.09 13.13 0.08 69.80 06:20:02 5 11.53 0.00 3.05 1.11 0.07 84.24 06:20:02 6 8.67 0.00 3.30 0.63 0.07 87.34 06:20:02 7 8.02 0.00 2.89 1.33 0.10 87.66 06:21:01 all 6.74 0.00 3.67 6.72 0.08 82.80 06:21:01 0 6.95 0.00 3.62 1.18 0.05 88.19 06:21:01 1 5.26 0.00 3.40 1.67 0.05 89.61 06:21:01 2 7.49 0.00 4.67 19.40 0.14 68.29 06:21:01 3 6.25 0.00 3.69 7.55 0.09 82.42 06:21:01 4 6.21 0.00 4.53 19.74 0.10 69.42 06:21:01 5 7.74 0.00 3.30 1.59 0.05 87.33 06:21:01 6 6.14 0.00 3.23 1.83 0.05 88.75 06:21:01 7 7.84 0.00 2.91 0.81 0.09 88.35 06:22:01 all 34.25 0.00 5.42 1.78 0.10 58.44 06:22:01 0 34.00 0.00 5.36 0.24 0.12 60.28 06:22:01 1 35.35 0.00 5.64 0.15 0.10 58.76 06:22:01 2 33.41 0.00 6.37 0.22 0.08 59.92 06:22:01 3 34.40 0.00 5.50 2.92 0.13 57.06 06:22:01 4 33.94 0.00 5.57 0.22 0.08 60.18 06:22:01 5 37.23 0.00 5.21 0.17 0.08 57.30 06:22:01 6 30.55 0.00 4.53 0.14 0.10 64.69 06:22:01 7 35.13 0.00 5.22 10.24 0.10 49.31 06:23:01 all 49.79 0.00 7.79 2.10 0.10 40.22 06:23:01 0 49.97 0.00 8.42 0.35 0.08 41.17 06:23:01 1 50.19 0.00 6.78 0.22 0.08 42.73 06:23:01 2 50.87 0.00 7.22 0.27 0.10 41.54 06:23:01 3 48.88 0.00 8.03 2.78 0.10 40.21 06:23:01 4 50.46 0.00 7.96 0.29 0.10 41.19 06:23:01 5 50.00 0.00 7.60 4.28 0.10 38.01 06:23:01 6 46.61 0.00 7.31 0.17 0.08 45.82 06:23:01 7 51.37 0.00 8.96 8.48 0.14 31.05 06:24:01 all 20.20 0.00 5.19 6.58 0.11 67.92 06:24:01 0 19.42 0.00 4.86 12.82 0.12 62.78 06:24:01 1 19.55 0.00 5.49 15.07 0.17 59.72 06:24:01 2 19.28 0.00 4.77 3.59 0.08 72.27 06:24:01 3 20.37 0.00 4.92 4.81 0.10 69.80 06:24:01 4 21.46 0.00 6.09 0.69 0.07 71.69 06:24:01 5 19.26 0.00 5.04 0.39 0.08 75.22 06:24:01 6 20.08 0.00 4.54 1.02 0.12 74.24 06:24:01 7 22.22 0.00 5.78 14.44 0.10 57.46 06:25:01 all 8.79 0.00 4.00 6.11 0.08 81.03 06:25:01 0 9.38 0.00 4.77 2.94 0.07 82.84 06:25:01 1 9.96 0.00 5.03 16.19 0.09 68.73 06:25:01 2 8.95 0.00 4.87 12.38 0.08 73.72 06:25:01 3 6.38 0.00 3.48 13.22 0.08 76.84 06:25:01 4 7.78 0.00 2.91 1.31 0.10 87.90 06:25:01 5 8.54 0.00 4.21 1.26 0.08 85.90 06:25:01 6 7.68 0.00 3.22 0.95 0.05 88.10 06:25:01 7 11.65 0.00 3.49 0.81 0.07 83.98 Average: all 21.61 0.00 4.96 4.47 0.09 68.86 Average: 0 21.93 0.00 5.09 3.09 0.08 69.81 Average: 1 21.57 0.00 4.90 5.83 0.09 67.61 Average: 2 21.64 0.00 5.23 6.79 0.09 66.25 Average: 3 20.65 0.00 5.12 5.95 0.10 68.18 Average: 4 22.01 0.00 5.36 5.85 0.09 66.69 Average: 5 22.41 0.00 4.74 1.47 0.08 71.30 Average: 6 19.99 0.00 4.36 0.79 0.08 74.79 Average: 7 22.72 0.00 4.87 6.02 0.10 66.29