---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3551 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: 2799.976 BogoMIPS: 5599.95 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-3551) 01/24/23 _x86_64_ (8 CPU) 19:12:35 LINUX RESTART (8 CPU) 19:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:14:01 282.69 16.21 266.47 0.00 1949.68 38858.06 0.00 19:15:01 57.71 0.22 57.49 0.00 13.20 32539.51 0.00 19:16:01 1.97 0.00 1.97 0.00 0.00 21.74 0.00 19:17:01 1.58 0.02 1.57 0.00 0.13 17.73 0.00 19:18:01 53.41 11.63 41.78 0.00 5182.07 8691.22 0.00 19:19:01 5.68 0.65 5.03 0.00 70.64 116.89 0.00 19:20:01 2.70 0.00 2.70 0.00 0.00 31.33 0.00 19:21:01 1.98 0.00 1.98 0.00 0.00 22.40 0.00 Average: 50.96 3.59 47.37 0.00 901.93 10036.94 0.00 19:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:14:01 28245060 31184044 1118376 3.40 82280 3101044 2299052 6.78 1671308 2562128 513316 19:15:01 28679204 31586560 718572 2.19 91672 3049324 1765272 5.20 1094448 2693700 384 19:16:01 28679032 31586640 718232 2.18 91728 3049328 1765272 5.20 1094428 2693708 8 19:17:01 28687092 31594764 709904 2.16 91780 3049324 1765272 5.20 1086220 2693704 8 19:18:01 28157276 31570832 716528 2.18 125552 3504756 1800540 5.31 1410224 2862264 960 19:19:01 28164696 31575428 711848 2.16 124144 3503600 1797100 5.30 1406700 2859916 532 19:20:01 28165908 31576732 710572 2.16 124244 3503604 1797100 5.30 1405136 2859948 8 19:21:01 28165764 31576724 710556 2.16 124340 3503608 1797100 5.30 1405480 2859948 12 Average: 28368004 31531466 764324 2.32 106968 3283074 1848338 5.45 1321743 2760664 64404 19:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:14:01 docker0 44.26 71.17 4.07 1005.86 0.00 0.00 0.00 0.00 19:14:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 19:14:01 vethe4c9a05 41.19 65.87 4.30 991.02 0.00 0.00 0.00 0.08 19:14:01 ens3 723.31 493.53 7365.96 125.21 0.00 0.00 0.00 0.00 19:15:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 19:15:01 ens3 109.70 75.40 2531.18 16.00 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 ens3 0.62 0.28 0.35 0.26 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:17:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 19:18:01 ens3 137.58 77.60 2752.11 5.55 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 ens3 0.48 0.40 0.10 0.09 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:21:01 ens3 0.25 0.12 0.02 0.01 0.00 0.00 0.00 0.00 Average: docker0 5.54 8.90 0.51 125.73 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 121.51 80.93 1581.15 18.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3551) 01/24/23 _x86_64_ (8 CPU) 19:12:35 LINUX RESTART (8 CPU) 19:13:01 CPU %user %nice %system %iowait %steal %idle 19:14:01 all 25.62 0.00 5.13 1.16 0.07 68.03 19:14:01 0 24.58 0.00 4.42 1.17 0.07 69.76 19:14:01 1 27.96 0.00 5.10 0.36 0.07 66.51 19:14:01 2 22.12 0.00 4.90 1.68 0.05 71.25 19:14:01 3 26.23 0.00 4.84 0.12 0.07 68.74 19:14:01 4 25.46 0.00 5.31 0.83 0.07 68.34 19:14:01 5 26.44 0.00 5.00 0.20 0.05 68.31 19:14:01 6 28.43 0.00 5.10 1.89 0.07 64.51 19:14:01 7 23.72 0.00 6.36 3.02 0.09 66.82 19:15:01 all 15.01 0.00 2.84 0.35 0.05 81.75 19:15:01 0 13.81 0.00 2.41 0.00 0.03 83.74 19:15:01 1 13.71 0.00 2.98 0.57 0.05 82.69 19:15:01 2 18.02 0.00 2.89 0.42 0.05 78.62 19:15:01 3 12.98 0.00 2.74 0.03 0.05 84.20 19:15:01 4 14.93 0.00 2.51 0.08 0.03 82.44 19:15:01 5 14.02 0.00 2.46 0.03 0.03 83.45 19:15:01 6 18.43 0.00 4.01 1.65 0.07 75.84 19:15:01 7 14.22 0.00 2.70 0.05 0.05 82.98 19:16:01 all 0.02 0.00 0.01 0.01 0.01 99.95 19:16:01 0 0.03 0.00 0.02 0.00 0.02 99.93 19:16:01 1 0.02 0.00 0.00 0.03 0.00 99.95 19:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:16:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:16:01 5 0.02 0.00 0.02 0.00 0.02 99.95 19:16:01 6 0.03 0.00 0.02 0.03 0.02 99.90 19:16:01 7 0.05 0.00 0.02 0.02 0.00 99.92 19:17:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:17:01 0 0.00 0.00 0.02 0.00 0.02 99.97 19:17:01 1 0.02 0.00 0.00 0.02 0.00 99.97 19:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:17:01 6 0.00 0.00 0.02 0.00 0.02 99.97 19:17:01 7 0.07 0.00 0.02 0.00 0.02 99.90 19:18:01 all 2.21 0.00 1.41 0.31 0.02 96.04 19:18:01 0 2.82 0.00 1.42 0.48 0.02 95.26 19:18:01 1 1.30 0.00 1.42 1.08 0.03 96.16 19:18:01 2 1.42 0.00 0.85 0.07 0.02 97.65 19:18:01 3 2.11 0.00 2.24 0.07 0.03 95.55 19:18:01 4 2.52 0.00 1.17 0.23 0.02 96.06 19:18:01 5 2.67 0.00 0.93 0.32 0.02 96.06 19:18:01 6 1.69 0.00 1.75 0.07 0.02 96.48 19:18:01 7 3.19 0.00 1.50 0.18 0.02 95.10 19:19:01 all 0.35 0.00 0.08 0.02 0.01 99.53 19:19:01 0 0.05 0.00 0.08 0.00 0.00 99.87 19:19:01 1 0.10 0.00 0.08 0.02 0.02 99.78 19:19:01 2 2.04 0.00 0.07 0.00 0.00 97.90 19:19:01 3 0.28 0.00 0.12 0.02 0.00 99.58 19:19:01 4 0.10 0.00 0.08 0.07 0.00 99.75 19:19:01 5 0.08 0.00 0.12 0.08 0.02 99.70 19:19:01 6 0.08 0.00 0.05 0.00 0.02 99.85 19:19:01 7 0.07 0.00 0.07 0.00 0.02 99.85 19:20:01 all 0.26 0.00 0.01 0.01 0.01 99.71 19:20:01 0 0.02 0.00 0.02 0.00 0.02 99.95 19:20:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:20:01 2 1.97 0.00 0.02 0.00 0.02 98.00 19:20:01 3 0.00 0.00 0.02 0.00 0.02 99.97 19:20:01 4 0.00 0.00 0.02 0.03 0.02 99.93 19:20:01 5 0.02 0.00 0.03 0.03 0.02 99.90 19:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:21:01 all 0.27 0.00 0.01 0.01 0.01 99.70 19:21:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:21:01 1 0.03 0.00 0.02 0.00 0.02 99.93 19:21:01 2 2.00 0.00 0.00 0.00 0.00 98.00 19:21:01 3 0.02 0.00 0.02 0.02 0.00 99.95 19:21:01 4 0.00 0.00 0.00 0.02 0.00 99.98 19:21:01 5 0.03 0.00 0.03 0.05 0.03 99.85 19:21:01 6 0.03 0.00 0.00 0.00 0.00 99.97 19:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.43 0.00 1.18 0.23 0.02 93.14 Average: 0 5.16 0.00 1.05 0.21 0.02 93.57 Average: 1 5.34 0.00 1.19 0.26 0.02 93.19 Average: 2 5.88 0.00 1.08 0.27 0.02 92.76 Average: 3 5.17 0.00 1.24 0.03 0.02 93.54 Average: 4 5.35 0.00 1.13 0.16 0.02 93.35 Average: 5 5.37 0.00 1.07 0.09 0.02 93.45 Average: 6 6.04 0.00 1.36 0.45 0.03 92.13 Average: 7 5.11 0.00 1.32 0.40 0.02 93.15