---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2065 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: 2799.994 BogoMIPS: 5599.98 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-2065) 09/29/22 _x86_64_ (8 CPU) 02:11:46 LINUX RESTART (8 CPU) 02:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:13:01 416.73 47.88 368.84 0.00 5415.00 181446.58 0.00 02:14:01 174.94 1.38 173.55 0.00 33.73 68707.75 0.00 02:15:01 125.49 0.13 125.36 0.00 18.13 35328.09 0.00 02:16:01 1.60 0.00 1.60 0.00 0.00 20.81 0.00 02:17:01 39.04 9.37 29.68 0.00 2885.25 4788.00 0.00 02:18:01 3.43 0.00 3.43 0.00 0.00 52.12 0.00 02:19:01 1.13 0.00 1.13 0.00 0.00 12.26 0.00 02:20:01 2.03 0.00 2.03 0.00 0.00 21.28 0.00 02:21:01 1.35 0.00 1.35 0.00 0.00 15.46 0.00 02:22:01 1.98 0.00 1.98 0.00 0.00 22.40 0.00 02:23:01 1.68 0.00 1.68 0.00 0.00 29.60 0.00 02:24:01 1.93 0.00 1.93 0.00 0.00 21.86 0.00 02:25:01 1.37 0.00 1.37 0.00 0.00 15.19 0.00 Average: 59.52 4.53 54.99 0.00 643.32 22374.72 0.00 02:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 29103828 31544056 772344 2.35 76348 2633636 1984524 5.85 1051656 2365900 2104 02:14:01 28156272 31372596 928628 2.82 138388 3275576 2457544 7.24 1502032 2771236 128292 02:15:01 27734660 31569672 733480 2.23 148872 3837080 1748100 5.15 1297960 3349488 392 02:16:01 27734664 31569864 732576 2.23 148880 3837080 1748100 5.15 1297764 3349488 168 02:17:01 27441472 31550076 735416 2.24 167372 4085876 1789156 5.27 1455800 3461300 120 02:18:01 27453772 31562456 723224 2.20 167480 4085880 1772136 5.22 1441824 3461264 4 02:19:01 27454456 31563104 722444 2.20 167536 4085884 1772136 5.22 1440592 3461268 4 02:20:01 27454448 31563220 722296 2.20 167632 4085876 1772136 5.22 1440680 3461280 40 02:21:01 27454856 31563768 721644 2.19 167720 4085888 1772136 5.22 1441092 3461292 160 02:22:01 27454952 31564244 721516 2.19 167784 4085892 1772136 5.22 1440432 3461600 8 02:23:01 27455072 31564376 721336 2.19 167916 4085884 1772136 5.22 1440680 3461604 8 02:24:01 27455100 31564436 721124 2.19 167968 4085896 1772136 5.22 1440952 3461604 168 02:25:01 27455140 31564616 720904 2.19 168056 4085896 1772136 5.22 1440944 3461604 8 Average: 27677592 31547422 744379 2.26 155535 3873565 1838809 5.42 1394801 3306841 10114 02:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:13:01 lo 7.06 7.06 0.68 0.68 0.00 0.00 0.00 0.00 02:13:01 docker0 69.04 78.81 5.63 199.45 0.00 0.00 0.00 0.00 02:13:01 vetha23d583 53.07 61.80 5.13 52.48 0.00 0.00 0.00 0.00 02:13:01 ens3 727.94 519.63 6638.50 121.70 0.00 0.00 0.00 0.00 02:14:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:14:01 docker0 100.50 128.15 7.82 1682.63 0.00 0.00 0.00 0.00 02:14:01 vethcd8d5aa 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 02:14:01 ens3 173.02 129.60 1723.73 27.03 0.00 0.00 0.00 0.00 02:15:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 02:15:01 docker0 4.12 8.78 0.31 105.64 0.00 0.00 0.00 0.00 02:15:01 ens3 120.26 77.62 2679.15 14.69 0.00 0.00 0.00 0.00 02:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 0.67 0.12 0.06 0.01 0.00 0.00 0.00 0.00 02:17:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 87.52 46.09 1307.31 3.54 0.00 0.00 0.00 0.00 02:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 ens3 0.55 0.43 0.17 0.13 0.00 0.00 0.00 0.00 02:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 ens3 0.12 0.13 0.07 0.07 0.00 0.00 0.00 0.00 02:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 ens3 0.93 0.50 0.39 0.28 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 13.38 16.62 1.06 153.09 0.00 0.00 0.00 0.00 Average: ens3 85.61 59.65 951.23 12.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2065) 09/29/22 _x86_64_ (8 CPU) 02:11:46 LINUX RESTART (8 CPU) 02:12:01 CPU %user %nice %system %iowait %steal %idle 02:13:01 all 10.26 0.00 4.08 2.07 0.05 83.53 02:13:01 0 12.05 0.00 3.93 0.99 0.05 82.97 02:13:01 1 7.20 0.00 3.80 1.74 0.05 87.20 02:13:01 2 11.56 0.00 3.57 1.35 0.03 83.50 02:13:01 3 11.92 0.00 3.91 1.55 0.05 82.56 02:13:01 4 9.59 0.00 5.78 2.77 0.05 81.81 02:13:01 5 11.55 0.00 3.24 0.97 0.03 84.20 02:13:01 6 9.85 0.00 3.27 3.00 0.05 83.82 02:13:01 7 8.31 0.00 5.17 4.24 0.07 82.21 02:14:01 all 36.79 0.00 7.38 1.16 0.08 54.59 02:14:01 0 36.32 0.00 6.89 1.55 0.08 55.16 02:14:01 1 35.86 0.00 6.89 0.52 0.08 56.64 02:14:01 2 36.60 0.00 7.51 2.53 0.08 53.27 02:14:01 3 36.07 0.00 7.80 0.25 0.08 55.80 02:14:01 4 37.54 0.00 7.13 1.00 0.07 54.26 02:14:01 5 36.91 0.00 7.42 0.25 0.08 55.33 02:14:01 6 37.68 0.00 7.38 0.24 0.08 54.62 02:14:01 7 37.31 0.00 8.01 2.96 0.08 51.64 02:15:01 all 15.05 0.00 3.42 0.83 0.03 80.67 02:15:01 0 15.94 0.00 3.62 1.76 0.03 78.65 02:15:01 1 14.90 0.00 3.82 2.51 0.03 78.74 02:15:01 2 14.87 0.00 3.79 0.23 0.03 81.07 02:15:01 3 15.27 0.00 3.41 0.02 0.03 81.28 02:15:01 4 15.01 0.00 3.26 0.03 0.03 81.66 02:15:01 5 14.94 0.00 2.96 0.59 0.03 81.48 02:15:01 6 15.43 0.00 3.15 0.46 0.03 80.93 02:15:01 7 14.02 0.00 3.36 1.03 0.03 81.55 02:16:01 all 0.02 0.00 0.01 0.02 0.01 99.95 02:16:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:16:01 1 0.00 0.00 0.02 0.15 0.00 99.83 02:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 5 0.05 0.00 0.02 0.00 0.02 99.92 02:16:01 6 0.00 0.00 0.02 0.02 0.02 99.95 02:16:01 7 0.08 0.00 0.02 0.00 0.00 99.90 02:17:01 all 1.21 0.00 0.78 0.29 0.02 97.69 02:17:01 0 1.27 0.00 0.58 0.18 0.02 97.95 02:17:01 1 0.62 0.00 0.93 0.77 0.02 97.66 02:17:01 2 1.15 0.00 1.10 0.85 0.02 96.88 02:17:01 3 0.92 0.00 0.42 0.35 0.02 98.30 02:17:01 4 1.02 0.00 1.65 0.03 0.02 97.28 02:17:01 5 1.20 0.00 0.42 0.07 0.03 98.28 02:17:01 6 0.84 0.00 0.39 0.07 0.02 98.69 02:17:01 7 2.71 0.00 0.77 0.03 0.02 96.47 02:18:01 all 0.03 0.00 0.03 0.01 0.00 99.93 02:18:01 0 0.05 0.00 0.03 0.03 0.00 99.88 02:18:01 1 0.00 0.00 0.03 0.05 0.00 99.92 02:18:01 2 0.03 0.00 0.03 0.00 0.00 99.93 02:18:01 3 0.02 0.00 0.00 0.02 0.00 99.97 02:18:01 4 0.02 0.00 0.03 0.00 0.00 99.95 02:18:01 5 0.02 0.00 0.03 0.00 0.02 99.93 02:18:01 6 0.03 0.00 0.03 0.00 0.00 99.93 02:18:01 7 0.03 0.00 0.02 0.00 0.02 99.93 02:19:01 all 0.03 0.00 0.01 0.00 0.00 99.96 02:19:01 0 0.05 0.00 0.02 0.00 0.00 99.93 02:19:01 1 0.02 0.00 0.00 0.02 0.00 99.97 02:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 5 0.08 0.00 0.02 0.00 0.02 99.88 02:19:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:19:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:20:01 all 0.15 0.00 0.01 0.01 0.01 99.82 02:20:01 0 0.03 0.00 0.00 0.02 0.02 99.93 02:20:01 1 1.09 0.00 0.00 0.03 0.02 98.86 02:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 5 0.05 0.00 0.03 0.00 0.02 99.90 02:20:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:21:01 all 0.14 0.00 0.01 0.04 0.00 99.80 02:21:01 0 0.03 0.00 0.02 0.00 0.00 99.95 02:21:01 1 0.98 0.00 0.02 0.30 0.02 98.69 02:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:21:01 3 0.02 0.00 0.02 0.02 0.00 99.95 02:21:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:21:01 5 0.05 0.00 0.03 0.00 0.02 99.90 02:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:22:01 all 0.03 0.00 0.02 0.03 0.01 99.91 02:22:01 0 0.02 0.00 0.07 0.15 0.00 99.77 02:22:01 1 0.13 0.00 0.00 0.10 0.00 99.77 02:22:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:22:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:22:01 5 0.03 0.00 0.03 0.02 0.02 99.90 02:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:22:01 7 0.02 0.00 0.02 0.00 0.02 99.95 02:23:01 all 0.05 0.00 0.01 0.01 0.01 99.92 02:23:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:23:01 1 0.23 0.00 0.03 0.05 0.00 99.68 02:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:23:01 3 0.00 0.00 0.00 0.02 0.00 99.98 02:23:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:23:01 5 0.05 0.00 0.05 0.00 0.02 99.88 02:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:23:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:23:01 CPU %user %nice %system %iowait %steal %idle 02:24:01 all 0.01 0.00 0.00 0.01 0.01 99.97 02:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:24:01 1 0.00 0.00 0.02 0.07 0.02 99.90 02:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:24:01 3 0.00 0.00 0.00 0.02 0.02 99.97 02:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:24:01 5 0.05 0.00 0.02 0.00 0.02 99.92 02:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:25:01 all 0.03 0.00 0.02 0.01 0.00 99.94 02:25:01 0 0.02 0.00 0.05 0.02 0.00 99.92 02:25:01 1 0.07 0.00 0.00 0.03 0.00 99.90 02:25:01 2 0.02 0.00 0.03 0.00 0.00 99.95 02:25:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 02:25:01 5 0.02 0.00 0.03 0.00 0.02 99.93 02:25:01 6 0.03 0.00 0.00 0.00 0.00 99.97 02:25:01 7 0.05 0.00 0.03 0.00 0.00 99.92 Average: all 4.87 0.00 1.21 0.34 0.02 93.56 Average: 0 5.03 0.00 1.17 0.36 0.02 93.42 Average: 1 4.67 0.00 1.19 0.49 0.02 93.64 Average: 2 4.91 0.00 1.23 0.38 0.01 93.47 Average: 3 4.90 0.00 1.19 0.17 0.02 93.72 Average: 4 4.83 0.00 1.37 0.29 0.01 93.50 Average: 5 4.96 0.00 1.09 0.15 0.03 93.77 Average: 6 4.89 0.00 1.09 0.29 0.02 93.71 Average: 7 4.78 0.00 1.33 0.63 0.02 93.25