---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3294 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: 2799.996 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 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-3294) 01/23/23 _x86_64_ (8 CPU) 00:17:39 LINUX RESTART (8 CPU) 00:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:19:01 317.39 38.76 278.63 0.00 4303.14 89316.66 0.00 00:20:01 55.26 0.22 55.05 0.00 8.00 29627.32 0.00 00:21:01 1.45 0.00 1.45 0.00 0.00 16.01 0.00 00:22:01 1.37 0.00 1.37 0.00 0.00 16.13 0.00 00:23:01 45.29 12.18 33.11 0.00 5246.46 5258.46 0.00 00:24:01 13.06 0.05 13.01 0.00 0.80 3558.21 0.00 00:25:01 3.73 0.02 3.72 0.00 0.13 93.72 0.00 00:26:01 3.05 0.25 2.80 0.00 19.33 39.86 0.00 Average: 54.53 6.37 48.16 0.00 1190.70 15837.70 0.00 00:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:19:01 28636656 31567612 740056 2.25 89444 3071452 1908072 5.62 1340956 2493776 485920 00:20:01 28688280 31607704 702744 2.14 94960 3053692 1742656 5.14 1146744 2634096 324 00:21:01 28688340 31607832 702392 2.14 95008 3053696 1742656 5.14 1146648 2634104 168 00:22:01 28692188 31611836 698256 2.12 95048 3053696 1742656 5.14 1142936 2634180 200 00:23:01 28220436 31588188 703732 2.14 115848 3469656 1804204 5.32 1411468 2803700 94524 00:24:01 28170008 31595200 696352 2.12 129092 3511188 1789492 5.27 1463696 2799640 272 00:25:01 28174708 31595240 695920 2.12 127712 3507940 1748996 5.15 1461924 2796440 12 00:26:01 28171892 31593236 697348 2.12 127772 3508788 1766128 5.20 1465052 2796444 124 Average: 28430314 31595856 704600 2.14 109360 3278764 1780608 5.25 1322428 2699048 72693 00:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:19:01 vethc2ac8a4 32.98 44.84 3.22 589.33 0.00 0.00 0.00 0.05 00:19:01 docker0 37.76 48.35 3.31 634.99 0.00 0.00 0.00 0.00 00:19:01 ens3 677.04 494.15 7151.46 125.83 0.00 0.00 0.00 0.00 00:19:01 lo 3.59 3.59 0.35 0.35 0.00 0.00 0.00 0.00 00:20:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 ens3 145.20 101.73 2542.01 16.88 0.00 0.00 0.00 0.00 00:20:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 ens3 1.92 0.40 0.80 0.27 0.00 0.00 0.00 0.00 00:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 ens3 2.35 0.55 0.72 0.46 0.00 0.00 0.00 0.00 00:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 ens3 157.02 91.48 2753.51 6.63 0.00 0.00 0.00 0.00 00:23:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 ens3 1.65 0.67 0.69 0.32 0.00 0.00 0.00 0.00 00:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 ens3 9.05 5.87 8.99 3.14 0.00 0.00 0.00 0.00 00:26:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 4.65 5.96 0.41 78.21 0.00 0.00 0.00 0.00 Average: ens3 123.14 86.01 1545.59 18.97 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3294) 01/23/23 _x86_64_ (8 CPU) 00:17:39 LINUX RESTART (8 CPU) 00:18:02 CPU %user %nice %system %iowait %steal %idle 00:19:01 all 20.23 0.00 4.82 1.84 0.07 73.04 00:19:01 0 21.87 0.00 4.55 1.56 0.07 71.95 00:19:01 1 19.89 0.00 5.07 1.77 0.07 73.20 00:19:01 2 19.39 0.00 4.58 0.38 0.07 75.59 00:19:01 3 18.95 0.00 4.99 2.41 0.07 73.58 00:19:01 4 21.89 0.00 4.00 1.25 0.09 72.76 00:19:01 5 20.35 0.00 6.15 6.10 0.07 67.32 00:19:01 6 20.92 0.00 4.62 0.75 0.07 73.63 00:19:01 7 18.58 0.00 4.55 0.52 0.09 76.26 00:20:01 all 10.15 0.00 2.13 0.62 0.03 87.07 00:20:01 0 10.33 0.00 2.04 0.03 0.03 87.56 00:20:01 1 10.12 0.00 2.75 2.32 0.03 84.78 00:20:01 2 9.49 0.00 2.18 0.00 0.03 88.29 00:20:01 3 9.82 0.00 2.16 0.00 0.03 87.99 00:20:01 4 11.29 0.00 1.70 0.28 0.03 86.69 00:20:01 5 10.12 0.00 2.38 0.94 0.02 86.55 00:20:01 6 10.06 0.00 1.81 1.37 0.02 86.74 00:20:01 7 9.98 0.00 2.00 0.03 0.03 87.95 00:21:01 all 0.27 0.00 0.01 0.01 0.01 99.70 00:21:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:21:01 1 0.02 0.00 0.00 0.02 0.00 99.97 00:21:01 2 0.00 0.00 0.00 0.00 0.02 99.98 00:21:01 3 0.03 0.00 0.03 0.02 0.02 99.90 00:21:01 4 2.02 0.00 0.03 0.00 0.02 97.93 00:21:01 5 0.00 0.00 0.02 0.03 0.00 99.95 00:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:22:01 all 0.15 0.00 0.03 0.00 0.01 99.81 00:22:01 0 0.07 0.00 0.00 0.00 0.02 99.92 00:22:01 1 0.10 0.00 0.02 0.00 0.02 99.87 00:22:01 2 0.02 0.00 0.03 0.00 0.00 99.95 00:22:01 3 0.05 0.00 0.02 0.02 0.02 99.90 00:22:01 4 0.86 0.00 0.10 0.00 0.00 99.04 00:22:01 5 0.03 0.00 0.02 0.02 0.02 99.92 00:22:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:22:01 7 0.05 0.00 0.02 0.00 0.00 99.93 00:23:01 all 1.81 0.00 0.92 0.27 0.02 96.98 00:23:01 0 1.68 0.00 0.70 0.02 0.02 97.58 00:23:01 1 1.59 0.00 0.78 0.89 0.02 96.73 00:23:01 2 1.61 0.00 0.82 0.22 0.02 97.34 00:23:01 3 1.47 0.00 1.02 0.18 0.02 97.31 00:23:01 4 2.96 0.00 0.44 0.07 0.02 96.52 00:23:01 5 2.36 0.00 1.17 0.45 0.02 96.01 00:23:01 6 1.97 0.00 0.72 0.23 0.02 97.06 00:23:01 7 0.85 0.00 1.74 0.08 0.03 97.29 00:24:01 all 0.68 0.00 0.42 0.08 0.01 98.81 00:24:01 0 0.40 0.00 0.57 0.08 0.02 98.93 00:24:01 1 0.48 0.00 0.23 0.45 0.02 98.82 00:24:01 2 0.42 0.00 0.15 0.00 0.02 99.42 00:24:01 3 0.37 0.00 0.22 0.02 0.00 99.40 00:24:01 4 0.30 0.00 1.15 0.00 0.00 98.55 00:24:01 5 0.52 0.00 0.62 0.08 0.00 98.78 00:24:01 6 2.53 0.00 0.20 0.00 0.02 97.25 00:24:01 7 0.40 0.00 0.25 0.03 0.00 99.32 00:25:01 all 0.32 0.00 0.06 0.02 0.01 99.60 00:25:01 0 0.20 0.00 0.10 0.00 0.00 99.70 00:25:01 1 0.08 0.00 0.08 0.10 0.02 99.72 00:25:01 2 0.07 0.00 0.03 0.02 0.00 99.88 00:25:01 3 0.07 0.00 0.02 0.00 0.02 99.90 00:25:01 4 0.05 0.00 0.03 0.00 0.00 99.92 00:25:01 5 0.05 0.00 0.02 0.05 0.02 99.87 00:25:01 6 1.94 0.00 0.07 0.02 0.02 97.96 00:25:01 7 0.05 0.00 0.10 0.00 0.00 99.85 00:26:01 all 0.35 0.00 0.11 0.01 0.01 99.52 00:26:01 0 0.17 0.00 0.07 0.00 0.03 99.73 00:26:01 1 0.37 0.00 0.05 0.05 0.00 99.53 00:26:01 2 0.45 0.00 0.07 0.00 0.02 99.47 00:26:01 3 0.03 0.00 0.15 0.00 0.00 99.82 00:26:01 4 0.15 0.00 0.07 0.00 0.00 99.78 00:26:01 5 0.45 0.00 0.17 0.05 0.00 99.33 00:26:01 6 1.10 0.00 0.20 0.00 0.00 98.70 00:26:01 7 0.10 0.00 0.10 0.00 0.00 99.80 Average: all 4.18 0.00 1.05 0.35 0.02 94.40 Average: 0 4.27 0.00 0.99 0.21 0.03 94.50 Average: 1 4.01 0.00 1.11 0.69 0.02 94.16 Average: 2 3.88 0.00 0.97 0.08 0.02 95.05 Average: 3 3.79 0.00 1.06 0.32 0.02 94.81 Average: 4 4.88 0.00 0.93 0.20 0.02 93.98 Average: 5 4.18 0.00 1.30 0.95 0.02 93.56 Average: 6 4.75 0.00 0.94 0.29 0.02 94.01 Average: 7 3.68 0.00 1.08 0.08 0.02 95.14