---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8077 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-8077) 08/21/24 _x86_64_ (8 CPU) 05:09:14 LINUX RESTART (8 CPU) 05:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:11:01 110.23 9.70 100.53 0.00 1658.12 113018.63 0.00 05:12:01 85.89 0.20 85.69 0.00 12.66 45606.40 0.00 05:13:01 1.32 0.00 1.32 0.00 0.00 15.21 0.00 05:14:01 1.12 0.00 1.12 0.00 0.00 14.66 0.00 05:15:01 47.73 6.12 41.61 0.00 4364.34 8428.46 0.00 05:16:01 6.22 0.02 6.20 0.00 0.13 126.11 0.00 05:17:01 1.18 0.02 1.17 0.00 0.13 14.00 0.00 05:18:01 2.10 0.00 2.10 0.00 0.00 23.20 0.00 Average: 31.97 2.01 29.97 0.00 754.41 20906.35 0.00 05:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:11:01 28387968 31350772 952916 2.90 87424 3105524 2123800 6.26 1540396 2508100 619008 05:12:01 28719268 31539304 767160 2.33 94812 2949656 1772984 5.23 1122356 2588536 160 05:13:01 28719440 31539608 766524 2.33 94852 2949660 1772984 5.23 1122160 2588564 12 05:14:01 28721296 31541552 764480 2.32 94888 2949664 1772984 5.23 1120032 2588564 24 05:15:01 28269516 31523100 756040 2.30 124124 3348080 1715980 5.06 1395728 2729392 964 05:16:01 28275896 31524708 754332 2.29 122716 3344828 1685028 4.97 1393520 2726168 8 05:17:01 28280588 31529408 749576 2.28 122772 3344828 1685028 4.97 1388380 2726172 8 05:18:01 28281244 31530228 748348 2.28 122844 3344836 1685028 4.97 1387820 2726176 8 Average: 28456902 31509835 782422 2.38 108054 3167134 1776727 5.24 1308799 2647709 77524 05:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:11:01 ens3 320.36 194.20 5807.94 39.04 0.00 0.00 0.00 0.00 05:11:01 vethc16c45f 48.74 93.20 4.76 873.16 0.00 0.00 0.00 0.07 05:11:01 docker0 58.64 103.77 4.98 961.50 0.00 0.00 0.00 0.00 05:11:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 05:12:01 ens3 103.55 64.03 2538.84 15.83 0.00 0.00 0.00 0.00 05:12:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:13:01 ens3 0.63 0.28 0.35 0.26 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.42 0.22 1.70 0.02 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:15:01 ens3 188.34 87.77 2733.30 6.24 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:16:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 05:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:17:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 76.71 43.36 1385.29 7.68 0.00 0.00 0.00 0.00 Average: docker0 7.34 12.97 0.62 120.19 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8077) 08/21/24 _x86_64_ (8 CPU) 05:09:14 LINUX RESTART (8 CPU) 05:10:01 CPU %user %nice %system %iowait %steal %idle 05:11:01 all 21.74 0.00 4.99 1.99 0.08 71.21 05:11:01 0 22.86 0.00 5.01 5.01 0.08 67.03 05:11:01 1 21.07 0.00 5.33 0.10 0.08 73.42 05:11:01 2 21.13 0.00 4.76 0.62 0.08 73.40 05:11:01 3 20.51 0.00 4.94 1.70 0.07 72.77 05:11:01 4 23.15 0.00 4.92 0.24 0.08 71.60 05:11:01 5 19.19 0.00 5.00 7.57 0.07 68.18 05:11:01 6 21.74 0.00 5.25 0.58 0.08 72.34 05:11:01 7 24.22 0.00 4.70 0.08 0.07 70.92 05:12:01 all 23.86 0.00 4.93 1.57 0.09 69.55 05:12:01 0 22.41 0.00 5.99 0.10 0.07 71.44 05:12:01 1 23.83 0.00 4.75 1.17 0.07 70.19 05:12:01 2 23.81 0.00 4.34 0.02 0.08 71.75 05:12:01 3 23.95 0.00 4.55 0.20 0.07 71.23 05:12:01 4 24.21 0.00 5.01 0.14 0.08 70.56 05:12:01 5 24.45 0.00 5.63 10.05 0.19 59.68 05:12:01 6 24.42 0.00 4.74 0.34 0.07 70.44 05:12:01 7 23.81 0.00 4.44 0.58 0.08 71.08 05:13:01 all 0.03 0.00 0.01 0.00 0.01 99.94 05:13:01 0 0.03 0.00 0.03 0.00 0.02 99.92 05:13:01 1 0.02 0.00 0.02 0.02 0.02 99.93 05:13:01 2 0.03 0.00 0.03 0.00 0.02 99.92 05:13:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:13:01 4 0.05 0.00 0.00 0.00 0.02 99.93 05:13:01 5 0.00 0.00 0.00 0.02 0.02 99.97 05:13:01 6 0.05 0.00 0.02 0.00 0.02 99.92 05:13:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:14:01 all 0.04 0.00 0.02 0.00 0.01 99.93 05:14:01 0 0.05 0.00 0.03 0.00 0.03 99.88 05:14:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:14:01 2 0.03 0.00 0.03 0.00 0.00 99.93 05:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 4 0.03 0.00 0.00 0.00 0.02 99.95 05:14:01 5 0.02 0.00 0.02 0.02 0.00 99.95 05:14:01 6 0.05 0.00 0.02 0.00 0.03 99.90 05:14:01 7 0.08 0.00 0.03 0.00 0.02 99.87 05:15:01 all 2.44 0.00 1.43 0.61 0.03 95.49 05:15:01 0 2.48 0.00 1.02 0.08 0.03 96.38 05:15:01 1 1.49 0.00 1.15 1.42 0.03 95.90 05:15:01 2 2.93 0.00 3.01 1.27 0.03 92.75 05:15:01 3 2.84 0.00 1.30 0.80 0.03 95.02 05:15:01 4 1.81 0.00 0.85 0.03 0.02 97.29 05:15:01 5 2.89 0.00 0.97 0.55 0.03 95.55 05:15:01 6 2.53 0.00 1.54 0.03 0.03 95.86 05:15:01 7 2.57 0.00 1.57 0.72 0.02 95.12 05:16:01 all 0.08 0.00 0.06 0.02 0.01 99.83 05:16:01 0 0.08 0.00 0.05 0.00 0.02 99.85 05:16:01 1 0.07 0.00 0.05 0.10 0.02 99.77 05:16:01 2 0.05 0.00 0.08 0.02 0.05 99.80 05:16:01 3 0.03 0.00 0.03 0.03 0.00 99.90 05:16:01 4 0.25 0.00 0.07 0.00 0.02 99.67 05:16:01 5 0.03 0.00 0.05 0.02 0.00 99.90 05:16:01 6 0.00 0.00 0.05 0.00 0.00 99.95 05:16:01 7 0.08 0.00 0.07 0.00 0.02 99.83 05:17:01 all 0.22 0.00 0.01 0.01 0.01 99.75 05:17:01 0 1.60 0.00 0.02 0.00 0.02 98.37 05:17:01 1 0.03 0.00 0.02 0.03 0.00 99.92 05:17:01 2 0.05 0.00 0.00 0.00 0.03 99.92 05:17:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:17:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:17:01 5 0.02 0.00 0.00 0.02 0.00 99.97 05:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:17:01 7 0.05 0.00 0.02 0.00 0.00 99.93 05:18:01 all 0.04 0.00 0.02 0.01 0.01 99.92 05:18:01 0 0.23 0.00 0.02 0.00 0.02 99.73 05:18:01 1 0.05 0.00 0.03 0.05 0.02 99.85 05:18:01 2 0.02 0.00 0.05 0.00 0.02 99.92 05:18:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:18:01 5 0.00 0.00 0.02 0.00 0.02 99.97 05:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:18:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 6.01 0.00 1.42 0.52 0.03 92.02 Average: 0 6.17 0.00 1.51 0.64 0.04 91.64 Average: 1 5.76 0.00 1.41 0.36 0.03 92.44 Average: 2 5.95 0.00 1.53 0.24 0.04 92.24 Average: 3 5.87 0.00 1.35 0.34 0.03 92.41 Average: 4 6.13 0.00 1.35 0.05 0.03 92.44 Average: 5 5.76 0.00 1.44 2.25 0.04 90.50 Average: 6 6.09 0.00 1.45 0.12 0.03 92.32 Average: 7 6.30 0.00 1.34 0.17 0.03 92.16