---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3656 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-3656) 08/15/23 _x86_64_ (8 CPU) 10:16:03 LINUX RESTART (8 CPU) 10:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:18:02 61.20 0.52 60.68 0.00 47.18 38059.31 0.00 10:19:01 48.11 0.19 47.92 0.00 5.56 24609.81 0.00 10:20:01 1.03 0.00 1.03 0.00 0.00 11.46 0.00 10:21:01 1.38 0.00 1.38 0.00 0.00 15.99 0.00 10:22:01 54.86 10.58 44.28 0.00 5154.87 8926.51 0.00 10:23:01 4.52 0.02 4.50 0.00 0.13 100.38 0.00 10:24:01 1.33 0.00 1.33 0.00 0.00 15.46 0.00 10:25:01 1.60 0.00 1.60 0.00 0.00 17.33 0.00 10:26:01 1.50 0.00 1.50 0.00 0.00 16.80 0.00 Average: 19.45 1.26 18.19 0.00 579.67 7944.19 0.00 10:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:18:02 28312740 31323500 979228 2.98 92232 3136180 2065292 6.09 1430992 2709044 180852 10:19:01 28647872 31583784 724628 2.20 95824 3067888 1771688 5.22 1106704 2709160 4 10:20:01 28648704 31584696 723124 2.20 95864 3067892 1771688 5.22 1106456 2709160 12 10:21:01 28653396 31589496 718184 2.18 95920 3067892 1771688 5.22 1102016 2709160 48 10:22:01 28120184 31566644 723124 2.20 130528 3528628 1793764 5.29 1430252 2878180 200 10:23:01 28132212 31573868 716720 2.18 129144 3525372 1800868 5.31 1423124 2874968 20 10:24:01 28132108 31573832 716668 2.18 129236 3525376 1800868 5.31 1423036 2874976 8 10:25:01 28131792 31573612 716804 2.18 129268 3525380 1800868 5.31 1423072 2874980 12 10:26:01 28131932 31573836 716516 2.18 129372 3525364 1800868 5.31 1423208 2874984 12 Average: 28323438 31549252 748333 2.28 114154 3329997 1819732 5.36 1318762 2801624 20130 10:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:18:02 veth81a5dec 66.84 110.08 5.98 1021.18 0.00 0.00 0.00 0.08 10:18:02 docker0 72.26 114.46 5.60 1069.87 0.00 0.00 0.00 0.00 10:18:02 ens3 283.02 170.46 5307.74 30.59 0.00 0.00 0.00 0.00 10:18:02 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 111.39 81.60 2570.11 88.42 0.00 0.00 0.00 0.00 10:19:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 2.17 0.18 0.25 0.07 0.00 0.00 0.00 0.00 10:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 3.33 1.10 2.50 0.50 0.00 0.00 0.00 0.00 10:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 210.81 115.98 2924.78 8.43 0.00 0.00 0.00 0.00 10:22:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 ens3 0.28 0.20 0.02 0.01 0.00 0.00 0.00 0.00 10:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 ens3 0.20 0.02 0.01 0.00 0.00 0.00 0.00 0.00 10:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 ens3 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 10:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 0.18 0.05 0.01 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 8.04 12.74 0.62 119.11 0.00 0.00 0.00 0.00 Average: ens3 67.88 41.00 1198.10 14.09 0.00 0.00 0.00 0.00 Average: lo 0.39 0.39 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3656) 08/15/23 _x86_64_ (8 CPU) 10:16:03 LINUX RESTART (8 CPU) 10:17:01 CPU %user %nice %system %iowait %steal %idle 10:18:02 all 22.89 0.00 4.51 2.00 0.07 70.53 10:18:02 0 24.54 0.00 4.94 12.48 0.10 57.94 10:18:02 1 24.20 0.00 5.00 0.44 0.07 70.29 10:18:02 2 25.46 0.00 4.88 0.10 0.07 69.49 10:18:02 3 22.64 0.00 4.59 0.50 0.07 72.20 10:18:02 4 19.95 0.00 4.02 0.00 0.07 75.96 10:18:02 5 19.88 0.00 4.16 2.34 0.07 73.55 10:18:02 6 21.38 0.00 3.61 0.07 0.05 74.90 10:18:02 7 25.07 0.00 4.91 0.03 0.08 69.90 10:19:01 all 10.10 0.00 2.07 1.34 0.04 86.46 10:19:01 0 11.32 0.00 2.25 1.60 0.05 84.78 10:19:01 1 11.25 0.00 2.19 0.63 0.03 85.90 10:19:01 2 9.97 0.00 2.21 0.02 0.03 87.77 10:19:01 3 9.35 0.00 2.15 0.32 0.03 88.13 10:19:01 4 9.04 0.00 1.80 0.59 0.03 88.53 10:19:01 5 9.15 0.00 1.50 1.98 0.02 87.35 10:19:01 6 9.21 0.00 1.99 5.45 0.05 83.30 10:19:01 7 11.48 0.00 2.44 0.17 0.03 85.87 10:20:01 all 0.01 0.00 0.01 0.00 0.01 99.96 10:20:01 0 0.00 0.00 0.02 0.00 0.02 99.97 10:20:01 1 0.00 0.00 0.05 0.00 0.03 99.92 10:20:01 2 0.03 0.00 0.02 0.00 0.02 99.93 10:20:01 3 0.02 0.00 0.00 0.02 0.03 99.93 10:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 5 0.03 0.00 0.02 0.00 0.02 99.93 10:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 all 0.21 0.00 0.02 0.00 0.01 99.76 10:21:01 0 1.39 0.00 0.02 0.00 0.02 98.58 10:21:01 1 0.03 0.00 0.02 0.00 0.02 99.93 10:21:01 2 0.05 0.00 0.03 0.00 0.03 99.88 10:21:01 3 0.05 0.00 0.03 0.02 0.02 99.88 10:21:01 4 0.05 0.00 0.00 0.00 0.00 99.95 10:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:21:01 6 0.00 0.00 0.02 0.02 0.00 99.97 10:21:01 7 0.05 0.00 0.03 0.00 0.02 99.90 10:22:01 all 2.42 0.00 1.47 0.81 0.03 95.27 10:22:01 0 2.04 0.00 1.49 0.72 0.02 95.74 10:22:01 1 2.42 0.00 2.80 0.23 0.03 94.51 10:22:01 2 2.90 0.00 1.19 0.75 0.02 95.14 10:22:01 3 2.57 0.00 1.17 1.52 0.03 94.70 10:22:01 4 1.80 0.00 1.90 0.55 0.03 95.71 10:22:01 5 3.45 0.00 1.28 0.40 0.02 94.85 10:22:01 6 1.80 0.00 0.65 0.70 0.02 96.83 10:22:01 7 2.34 0.00 1.26 1.63 0.05 94.72 10:23:01 all 0.33 0.00 0.05 0.01 0.01 99.60 10:23:01 0 0.20 0.00 0.10 0.02 0.00 99.68 10:23:01 1 0.07 0.00 0.03 0.00 0.02 99.88 10:23:01 2 0.17 0.00 0.03 0.02 0.02 99.77 10:23:01 3 1.99 0.00 0.02 0.00 0.02 97.98 10:23:01 4 0.02 0.00 0.03 0.00 0.00 99.95 10:23:01 5 0.08 0.00 0.03 0.00 0.00 99.88 10:23:01 6 0.00 0.00 0.05 0.07 0.02 99.87 10:23:01 7 0.08 0.00 0.08 0.02 0.02 99.80 10:24:01 all 0.26 0.00 0.01 0.00 0.01 99.72 10:24:01 0 0.00 0.00 0.00 0.00 0.02 99.98 10:24:01 1 0.00 0.00 0.03 0.00 0.03 99.93 10:24:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:24:01 3 1.97 0.00 0.00 0.00 0.00 98.03 10:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:24:01 6 0.00 0.00 0.00 0.03 0.00 99.97 10:24:01 7 0.05 0.00 0.03 0.00 0.03 99.88 10:25:01 all 0.16 0.00 0.01 0.00 0.01 99.81 10:25:01 0 0.02 0.00 0.00 0.02 0.02 99.95 10:25:01 1 0.02 0.00 0.02 0.00 0.02 99.95 10:25:01 2 0.02 0.00 0.02 0.00 0.02 99.95 10:25:01 3 1.17 0.00 0.02 0.00 0.00 98.81 10:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:25:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:25:01 6 0.00 0.00 0.02 0.02 0.00 99.97 10:25:01 7 0.03 0.00 0.03 0.00 0.02 99.92 10:26:01 all 0.00 0.00 0.01 0.01 0.01 99.97 10:26:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:26:01 1 0.00 0.00 0.03 0.02 0.03 99.92 10:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:26:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:26:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:26:01 6 0.02 0.00 0.02 0.03 0.02 99.92 10:26:01 7 0.00 0.00 0.03 0.00 0.03 99.93 Average: all 4.00 0.00 0.90 0.46 0.02 94.61 Average: 0 4.35 0.00 0.97 1.64 0.03 93.01 Average: 1 4.18 0.00 1.12 0.15 0.03 94.52 Average: 2 4.25 0.00 0.92 0.10 0.02 94.70 Average: 3 4.37 0.00 0.88 0.26 0.02 94.46 Average: 4 3.41 0.00 0.86 0.13 0.01 95.59 Average: 5 3.59 0.00 0.78 0.52 0.01 95.10 Average: 6 3.56 0.00 0.70 0.69 0.02 95.03 Average: 7 4.31 0.00 0.97 0.20 0.03 94.48