---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2187 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 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-2187) 09/29/22 _x86_64_ (8 CPU) 22:19:57 LINUX RESTART (8 CPU) 22:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:21:02 171.55 47.83 123.73 0.00 5394.97 221958.47 0.00 22:22:01 61.69 0.32 61.37 0.00 10.30 32616.60 0.00 22:23:01 2.10 0.00 2.10 0.00 0.00 23.75 0.00 22:24:01 0.87 0.00 0.87 0.00 0.00 10.66 0.00 22:25:01 2.77 0.98 1.78 0.00 71.04 25.32 0.00 22:26:01 39.03 9.42 29.61 0.00 2842.99 4776.40 0.00 22:27:01 1.13 0.00 1.13 0.00 0.00 13.60 0.00 22:28:01 60.91 0.42 60.49 0.00 18.40 35415.83 0.00 Average: 42.47 7.38 35.08 0.00 1044.32 36863.07 0.00 22:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:21:02 29230224 31617956 702020 2.13 71872 2590356 1772932 5.23 956184 2339512 584 22:22:01 28707232 31617392 689168 2.10 94680 3042584 1727464 5.09 1130928 2624948 336 22:23:01 28706880 31617068 689104 2.10 94744 3042576 1727464 5.09 1130788 2624948 8 22:24:01 28712204 31622808 683676 2.08 94784 3042588 1727464 5.09 1125248 2625292 20 22:25:01 28703392 31620300 685564 2.08 96188 3047732 1742424 5.14 1133572 2630096 400 22:26:01 28427364 31611900 676168 2.06 113624 3292092 1804732 5.32 1271968 2736468 8 22:27:01 28411332 31595916 692088 2.10 113664 3292096 1804732 5.32 1292160 2736472 20 22:28:01 27028140 31536460 747564 2.27 140500 4504432 2075076 6.12 1414148 3906332 513980 Average: 28490846 31604975 695669 2.12 102507 3231807 1797786 5.30 1181874 2778008 64420 22:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:21:02 docker0 4.92 4.38 0.52 42.31 0.00 0.00 0.00 0.00 22:21:02 lo 3.60 3.60 0.34 0.34 0.00 0.00 0.00 0.00 22:21:02 veth61db94a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:21:02 ens3 649.18 425.63 6417.80 89.45 0.00 0.00 0.00 0.00 22:22:01 docker0 41.46 60.71 3.37 696.13 0.00 0.00 0.00 0.00 22:22:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 22:22:01 ens3 179.50 121.35 3276.03 22.99 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:23:01 ens3 0.68 0.08 0.06 0.01 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 0.72 0.57 0.36 0.28 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 22:25:01 ens3 0.23 0.33 0.09 0.10 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:26:01 ens3 51.22 30.78 1297.95 2.37 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:27:01 ens3 11.53 5.95 11.38 10.05 0.00 0.00 0.00 0.00 22:28:01 docker0 42.34 64.29 3.55 686.20 0.00 0.00 0.00 0.00 22:28:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 22:28:01 ens3 357.87 270.64 7854.10 101.80 0.00 0.00 0.00 0.00 Average: docker0 11.03 16.08 0.92 177.01 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 156.32 106.88 2355.27 28.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2187) 09/29/22 _x86_64_ (8 CPU) 22:19:57 LINUX RESTART (8 CPU) 22:20:01 CPU %user %nice %system %iowait %steal %idle 22:21:02 all 8.94 0.00 3.34 2.28 0.05 85.39 22:21:02 0 8.14 0.00 3.37 0.54 0.03 87.92 22:21:02 1 7.12 0.00 3.56 3.80 0.07 85.46 22:21:02 2 8.56 0.00 3.16 2.87 0.05 85.36 22:21:02 3 10.02 0.00 2.54 1.65 0.05 85.75 22:21:02 4 9.03 0.00 3.37 0.89 0.05 86.66 22:21:02 5 10.92 0.00 4.01 4.69 0.05 80.33 22:21:02 6 7.85 0.00 2.96 1.51 0.05 87.63 22:21:02 7 9.85 0.00 3.77 2.35 0.05 83.98 22:22:01 all 27.34 0.00 5.08 1.00 0.07 66.52 22:22:01 0 27.82 0.00 4.64 0.33 0.10 67.12 22:22:01 1 28.21 0.00 5.43 0.02 0.05 66.30 22:22:01 2 26.33 0.00 4.67 0.38 0.05 68.58 22:22:01 3 27.35 0.00 4.69 0.05 0.05 67.86 22:22:01 4 27.70 0.00 4.63 0.02 0.07 67.58 22:22:01 5 26.78 0.00 5.35 1.06 0.05 66.75 22:22:01 6 26.84 0.00 5.38 0.03 0.05 67.69 22:22:01 7 27.66 0.00 5.83 6.11 0.10 60.29 22:23:01 all 0.03 0.00 0.02 0.01 0.00 99.94 22:23:01 0 0.08 0.00 0.00 0.00 0.00 99.92 22:23:01 1 0.05 0.00 0.03 0.00 0.02 99.90 22:23:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:23:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:23:01 4 0.05 0.00 0.02 0.00 0.00 99.93 22:23:01 5 0.05 0.00 0.05 0.03 0.00 99.87 22:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:23:01 7 0.00 0.00 0.00 0.02 0.00 99.98 22:24:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:24:01 0 0.07 0.00 0.00 0.00 0.00 99.93 22:24:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:24:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:24:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:24:01 4 0.03 0.00 0.05 0.00 0.03 99.88 22:24:01 5 0.05 0.00 0.02 0.02 0.02 99.90 22:24:01 6 0.00 0.00 0.02 0.02 0.02 99.95 22:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:25:01 all 0.03 0.00 0.05 0.01 0.01 99.90 22:25:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:25:01 1 0.07 0.00 0.03 0.00 0.02 99.88 22:25:01 2 0.00 0.00 0.03 0.00 0.00 99.97 22:25:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:25:01 4 0.07 0.00 0.08 0.02 0.03 99.80 22:25:01 5 0.03 0.00 0.20 0.05 0.00 99.72 22:25:01 6 0.05 0.00 0.02 0.02 0.00 99.92 22:25:01 7 0.00 0.00 0.03 0.00 0.00 99.97 22:26:01 all 1.19 0.00 0.76 0.39 0.02 97.64 22:26:01 0 2.47 0.00 1.17 0.90 0.02 95.45 22:26:01 1 1.13 0.00 0.57 0.05 0.00 98.25 22:26:01 2 0.67 0.00 0.35 0.02 0.03 98.93 22:26:01 3 0.60 0.00 0.57 0.07 0.02 98.75 22:26:01 4 1.64 0.00 0.35 0.13 0.02 97.85 22:26:01 5 0.55 0.00 0.42 1.20 0.02 97.81 22:26:01 6 1.55 0.00 2.23 0.72 0.02 95.48 22:26:01 7 0.92 0.00 0.42 0.05 0.02 98.60 22:27:01 all 0.04 0.00 0.02 0.00 0.01 99.92 22:27:01 0 0.03 0.00 0.05 0.00 0.00 99.92 22:27:01 1 0.00 0.00 0.02 0.00 0.02 99.97 22:27:01 2 0.08 0.00 0.02 0.00 0.02 99.88 22:27:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:27:01 4 0.05 0.00 0.03 0.00 0.00 99.92 22:27:01 5 0.02 0.00 0.00 0.02 0.02 99.95 22:27:01 6 0.08 0.00 0.02 0.02 0.02 99.87 22:27:01 7 0.07 0.00 0.00 0.00 0.02 99.92 22:28:01 all 6.58 0.00 2.95 1.06 0.03 89.37 22:28:01 0 6.18 0.00 2.31 0.05 0.03 91.42 22:28:01 1 6.21 0.00 3.24 0.05 0.03 90.46 22:28:01 2 6.52 0.00 3.85 3.90 0.03 85.71 22:28:01 3 6.88 0.00 2.67 0.25 0.03 90.17 22:28:01 4 6.04 0.00 2.87 0.00 0.03 91.05 22:28:01 5 7.62 0.00 2.64 0.55 0.03 89.15 22:28:01 6 6.97 0.00 3.48 3.66 0.03 85.86 22:28:01 7 6.24 0.00 2.57 0.02 0.02 91.16 Average: all 5.44 0.00 1.51 0.59 0.02 92.43 Average: 0 5.52 0.00 1.43 0.23 0.03 92.79 Average: 1 5.27 0.00 1.59 0.49 0.03 92.62 Average: 2 5.20 0.00 1.49 0.89 0.03 92.39 Average: 3 5.53 0.00 1.30 0.25 0.02 92.90 Average: 4 5.51 0.00 1.41 0.13 0.03 92.92 Average: 5 5.67 0.00 1.57 0.95 0.02 91.79 Average: 6 5.35 0.00 1.75 0.75 0.02 92.13 Average: 7 5.51 0.00 1.56 1.05 0.03 91.86