---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3015 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 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-3015) 01/18/23 _x86_64_ (8 CPU) 23:14:32 LINUX RESTART (8 CPU) 23:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:16:01 338.54 12.58 325.96 0.00 1827.16 73725.05 0.00 23:17:01 37.01 0.08 36.93 0.00 8.67 13099.95 0.00 23:18:01 1.75 0.00 1.75 0.00 0.00 76.92 0.00 23:19:01 1.62 0.00 1.62 0.00 0.00 18.53 0.00 23:20:01 53.51 10.60 42.91 0.00 5155.81 8759.07 0.00 23:21:01 5.61 0.02 5.60 0.00 0.13 120.36 0.00 23:22:01 1.87 0.00 1.87 0.00 0.00 20.26 0.00 23:23:01 1.85 0.00 1.85 0.00 0.00 20.66 0.00 23:24:01 0.92 0.00 0.92 0.00 0.00 9.73 0.00 Average: 49.18 2.59 46.60 0.00 776.82 10649.47 0.00 23:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:16:01 28545940 31589404 719088 2.19 112088 3168692 1790372 5.28 1096280 2835960 640 23:17:01 28553396 31602516 703736 2.14 114160 3169332 1742440 5.14 1167596 2748760 2156 23:18:01 28553876 31603040 703192 2.14 114188 3169332 1742440 5.14 1167464 2748760 12 23:19:01 28558032 31607240 698756 2.12 114240 3169328 1742440 5.14 1162976 2748768 8 23:20:01 28033292 31584640 702500 2.14 148076 3624008 1780596 5.25 1488076 2913384 916 23:21:01 28044300 31590924 696672 2.12 146660 3620876 1778056 5.24 1480176 2910344 336 23:22:01 28044560 31591316 696100 2.12 146736 3620884 1778056 5.24 1480428 2910352 8 23:23:01 28044308 31591152 696224 2.12 146800 3620884 1778056 5.24 1480424 2910356 16 23:24:01 28044268 31591280 696188 2.12 146812 3620888 1778056 5.24 1480248 2910524 12 Average: 28269108 31594612 701384 2.13 132196 3420469 1767835 5.21 1333741 2848579 456 23:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:16:01 docker0 424.11 396.77 33.06 3416.46 0.00 0.00 0.00 0.00 23:16:01 lo 4.93 4.93 0.48 0.48 0.00 0.00 0.00 0.00 23:16:01 ens3 936.11 882.77 11926.85 140.43 0.00 0.00 0.00 0.00 23:17:01 docker0 1.30 1.33 0.08 0.11 0.00 0.00 0.00 0.00 23:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:17:01 ens3 32.78 19.01 34.85 11.70 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 ens3 1.73 0.60 0.69 0.47 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:19:01 ens3 1.40 0.83 0.87 0.48 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:20:01 ens3 202.85 117.61 2756.46 8.17 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:21:01 ens3 2.13 0.75 0.48 0.30 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 ens3 1.10 0.62 0.66 0.47 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:23:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 47.27 44.23 3.68 379.60 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 130.92 113.59 1635.56 18.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3015) 01/18/23 _x86_64_ (8 CPU) 23:14:32 LINUX RESTART (8 CPU) 23:15:01 CPU %user %nice %system %iowait %steal %idle 23:16:01 all 10.38 0.00 4.27 1.91 0.05 83.39 23:16:01 0 9.37 0.00 4.92 2.02 0.05 83.64 23:16:01 1 9.24 0.00 4.33 1.05 0.05 85.34 23:16:01 2 14.07 0.00 4.11 1.36 0.05 80.41 23:16:01 3 8.68 0.00 3.99 0.54 0.07 86.72 23:16:01 4 13.90 0.00 5.98 4.75 0.05 75.31 23:16:01 5 11.90 0.00 2.67 0.10 0.03 85.29 23:16:01 6 8.26 0.00 3.52 1.46 0.05 86.71 23:16:01 7 7.55 0.00 4.66 3.99 0.07 83.74 23:17:01 all 25.65 0.00 4.46 0.28 0.05 69.56 23:17:01 0 25.11 0.00 3.74 0.03 0.05 71.06 23:17:01 1 26.45 0.00 3.82 1.64 0.05 68.04 23:17:01 2 25.67 0.00 4.73 0.27 0.05 69.29 23:17:01 3 27.35 0.00 3.97 0.03 0.05 68.60 23:17:01 4 24.48 0.00 4.20 0.03 0.05 71.24 23:17:01 5 25.44 0.00 4.62 0.07 0.05 69.82 23:17:01 6 25.31 0.00 4.58 0.05 0.05 70.01 23:17:01 7 25.42 0.00 6.03 0.07 0.05 68.44 23:18:01 all 0.22 0.00 0.01 0.01 0.00 99.75 23:18:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:18:01 1 0.02 0.00 0.00 0.05 0.00 99.93 23:18:01 2 0.00 0.00 0.00 0.02 0.00 99.98 23:18:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:18:01 4 0.02 0.00 0.07 0.00 0.02 99.90 23:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:18:01 6 1.68 0.00 0.00 0.00 0.00 98.32 23:18:01 7 0.03 0.00 0.02 0.00 0.00 99.95 23:19:01 all 0.18 0.00 0.02 0.01 0.00 99.79 23:19:01 0 0.02 0.00 0.03 0.00 0.00 99.95 23:19:01 1 0.02 0.00 0.02 0.02 0.00 99.95 23:19:01 2 0.00 0.00 0.02 0.03 0.00 99.95 23:19:01 3 0.03 0.00 0.00 0.00 0.00 99.97 23:19:01 4 0.03 0.00 0.03 0.00 0.00 99.93 23:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:19:01 6 1.35 0.00 0.00 0.00 0.00 98.65 23:19:01 7 0.00 0.00 0.03 0.02 0.00 99.95 23:20:01 all 2.20 0.00 1.40 0.36 0.02 96.02 23:20:01 0 2.00 0.00 1.17 0.05 0.02 96.77 23:20:01 1 2.52 0.00 2.42 0.58 0.02 94.46 23:20:01 2 1.47 0.00 0.89 1.29 0.02 96.34 23:20:01 3 2.71 0.00 1.34 0.12 0.02 95.82 23:20:01 4 1.54 0.00 0.85 0.07 0.02 97.53 23:20:01 5 2.46 0.00 1.30 0.27 0.02 95.96 23:20:01 6 2.51 0.00 1.34 0.07 0.02 96.06 23:20:01 7 2.38 0.00 1.93 0.40 0.03 95.25 23:21:01 all 0.11 0.00 0.05 0.02 0.00 99.81 23:21:01 0 0.02 0.00 0.05 0.00 0.00 99.93 23:21:01 1 0.03 0.00 0.03 0.02 0.00 99.92 23:21:01 2 0.23 0.00 0.07 0.08 0.00 99.62 23:21:01 3 0.07 0.00 0.03 0.05 0.00 99.85 23:21:01 4 0.07 0.00 0.08 0.00 0.00 99.85 23:21:01 5 0.30 0.00 0.07 0.02 0.00 99.62 23:21:01 6 0.07 0.00 0.03 0.00 0.02 99.88 23:21:01 7 0.12 0.00 0.07 0.00 0.02 99.80 23:22:01 all 0.02 0.00 0.01 0.01 0.00 99.96 23:22:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:22:01 1 0.02 0.00 0.00 0.02 0.00 99.97 23:22:01 2 0.07 0.00 0.00 0.03 0.02 99.88 23:22:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:22:01 4 0.00 0.00 0.03 0.00 0.02 99.95 23:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:22:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:22:01 7 0.05 0.00 0.02 0.00 0.00 99.93 23:23:01 all 0.02 0.00 0.00 0.01 0.00 99.97 23:23:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:23:01 2 0.02 0.00 0.00 0.05 0.00 99.93 23:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:23:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:23:01 5 0.00 0.00 0.00 0.03 0.00 99.97 23:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:23:01 7 0.05 0.00 0.03 0.00 0.02 99.90 23:24:01 all 0.01 0.00 0.01 0.00 0.00 99.97 23:24:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:24:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:24:01 2 0.03 0.00 0.02 0.02 0.00 99.93 23:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:24:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:24:01 5 0.00 0.00 0.02 0.00 0.02 99.97 23:24:01 6 0.00 0.00 0.00 0.02 0.00 99.98 23:24:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 4.29 0.00 1.13 0.29 0.02 94.28 Average: 0 4.04 0.00 1.10 0.23 0.01 94.62 Average: 1 4.24 0.00 1.18 0.37 0.01 94.19 Average: 2 4.59 0.00 1.09 0.35 0.01 93.96 Average: 3 4.29 0.00 1.03 0.08 0.01 94.58 Average: 4 4.43 0.00 1.25 0.54 0.02 93.77 Average: 5 4.43 0.00 0.96 0.05 0.01 94.54 Average: 6 4.32 0.00 1.05 0.18 0.01 94.44 Average: 7 3.93 0.00 1.41 0.49 0.02 94.15