---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2056 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: 2799.998 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-2056) 07/25/23 _x86_64_ (8 CPU) 09:25:55 LINUX RESTART (8 CPU) 09:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:27:02 127.41 47.46 79.95 0.00 5338.58 182971.90 0.00 09:28:01 55.93 0.51 55.42 0.00 22.64 35813.35 0.00 09:29:01 51.34 0.20 51.14 0.00 6.00 26874.19 0.00 09:30:01 1.58 0.00 1.58 0.00 0.00 17.74 0.00 09:31:01 3.07 0.97 2.10 0.00 67.46 71.05 0.00 09:32:01 55.72 12.30 43.43 0.00 5147.01 8825.46 0.00 09:33:01 3.58 0.02 3.57 0.00 0.13 92.40 0.00 09:34:01 1.85 0.00 1.85 0.00 0.00 20.66 0.00 09:35:01 1.35 0.00 1.35 0.00 0.00 14.66 0.00 Average: 33.50 6.84 26.66 0.00 1177.87 28286.36 0.00 09:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:27:02 29971764 31628156 722852 2.20 59728 1894140 1932296 5.69 958436 1651892 852 09:28:01 28440016 31448512 858824 2.61 92228 3131896 1920460 5.66 1309064 2708520 259288 09:29:01 28650060 31588716 723948 2.20 95804 3068708 1740044 5.13 1104036 2713324 324 09:30:01 28649648 31588532 723700 2.20 95844 3068708 1740044 5.13 1104704 2713364 16 09:31:01 28637608 31589992 721692 2.19 97380 3080204 1753884 5.17 1108788 2724740 6652 09:32:01 28107652 31557604 732844 2.23 130296 3531056 1801704 5.31 1443608 2881872 232 09:33:01 28115492 31560640 730024 2.22 128916 3527796 1771804 5.22 1435108 2878668 12 09:34:01 28115040 31560400 730108 2.22 129008 3527804 1771804 5.22 1435068 2878668 4 09:35:01 28115536 31560968 729464 2.22 129088 3527808 1771804 5.22 1435128 2878676 8 Average: 28533646 31564836 741495 2.25 106477 3150902 1800427 5.31 1259327 2669969 29710 09:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:27:02 ens3 410.50 270.29 2499.20 71.17 0.00 0.00 0.00 0.00 09:27:02 veth331dcf1 4.83 3.83 0.59 47.83 0.00 0.00 0.00 0.00 09:27:02 docker0 4.83 3.73 0.53 47.82 0.00 0.00 0.00 0.00 09:27:02 lo 2.67 2.67 0.25 0.25 0.00 0.00 0.00 0.00 09:28:01 ens3 298.93 172.26 5341.32 45.63 0.00 0.00 0.00 0.00 09:28:01 docker0 71.33 130.53 5.30 1037.94 0.00 0.00 0.00 0.00 09:28:01 veth4dafad0 71.33 130.65 6.28 1037.95 0.00 0.00 0.00 0.09 09:28:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 09:29:01 ens3 117.61 96.52 2529.29 66.76 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:30:01 ens3 0.95 0.68 0.52 0.41 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:31:01 ens3 18.11 13.76 107.27 1.09 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:32:01 ens3 188.12 73.10 2822.77 10.58 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 09:33:01 ens3 0.15 0.05 0.01 0.00 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:35:01 ens3 0.18 0.03 0.01 0.00 0.00 0.00 0.00 0.00 09:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 114.63 69.46 1470.73 21.70 0.00 0.00 0.00 0.00 Average: docker0 8.35 14.71 0.64 118.96 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 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-2056) 07/25/23 _x86_64_ (8 CPU) 09:25:55 LINUX RESTART (8 CPU) 09:26:01 CPU %user %nice %system %iowait %steal %idle 09:27:02 all 5.89 0.00 1.70 4.70 0.06 87.65 09:27:02 0 7.78 0.00 1.84 0.52 0.03 89.82 09:27:02 1 5.51 0.00 1.65 0.53 0.12 92.18 09:27:02 2 5.18 0.00 2.68 1.68 0.07 90.39 09:27:02 3 6.41 0.00 1.44 0.23 0.03 91.88 09:27:02 4 5.89 0.00 1.47 12.48 0.07 80.09 09:27:02 5 7.87 0.00 1.12 0.55 0.05 90.40 09:27:02 6 4.07 0.00 1.48 12.68 0.03 81.74 09:27:02 7 4.39 0.00 1.92 9.05 0.07 84.58 09:28:01 all 22.09 0.00 4.52 2.74 0.07 70.58 09:28:01 0 21.83 0.00 4.88 0.49 0.07 72.73 09:28:01 1 21.42 0.00 4.14 0.74 0.07 73.64 09:28:01 2 21.10 0.00 4.55 8.02 0.05 66.28 09:28:01 3 21.86 0.00 4.84 0.26 0.09 72.96 09:28:01 4 22.87 0.00 3.99 0.34 0.05 72.76 09:28:01 5 22.83 0.00 4.79 0.14 0.05 72.19 09:28:01 6 21.97 0.00 4.53 11.65 0.09 61.77 09:28:01 7 22.81 0.00 4.48 0.31 0.09 72.31 09:29:01 all 10.45 0.00 2.07 2.09 0.05 85.34 09:29:01 0 10.41 0.00 2.07 0.13 0.03 87.35 09:29:01 1 10.01 0.00 1.78 0.05 0.07 88.09 09:29:01 2 10.41 0.00 2.19 0.89 0.03 86.48 09:29:01 3 10.01 0.00 2.22 1.09 0.03 86.65 09:29:01 4 10.37 0.00 1.91 3.19 0.05 84.48 09:29:01 5 10.51 0.00 1.78 0.02 0.05 87.63 09:29:01 6 11.37 0.00 2.02 10.90 0.05 75.67 09:29:01 7 10.52 0.00 2.55 0.51 0.10 86.32 09:30:01 all 0.13 0.00 0.01 0.01 0.00 99.85 09:30:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:30:01 1 0.08 0.00 0.03 0.00 0.02 99.87 09:30:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:30:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:30:01 4 0.93 0.00 0.00 0.07 0.00 99.01 09:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:30:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:30:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:31:01 all 0.07 0.00 0.06 0.04 0.01 99.82 09:31:01 0 0.05 0.00 0.03 0.00 0.02 99.90 09:31:01 1 0.07 0.00 0.05 0.00 0.02 99.87 09:31:01 2 0.07 0.00 0.02 0.00 0.00 99.92 09:31:01 3 0.03 0.00 0.02 0.00 0.03 99.92 09:31:01 4 0.07 0.00 0.18 0.27 0.02 99.47 09:31:01 5 0.03 0.00 0.03 0.07 0.00 99.87 09:31:01 6 0.08 0.00 0.05 0.00 0.00 99.87 09:31:01 7 0.15 0.00 0.07 0.02 0.02 99.75 09:32:01 all 2.46 0.00 1.45 0.96 0.03 95.11 09:32:01 0 3.04 0.00 2.14 1.60 0.02 93.21 09:32:01 1 1.72 0.00 0.97 0.13 0.02 97.16 09:32:01 2 2.47 0.00 0.93 1.25 0.02 95.33 09:32:01 3 1.87 0.00 1.25 0.48 0.03 96.36 09:32:01 4 2.02 0.00 0.92 1.84 0.02 95.21 09:32:01 5 3.69 0.00 1.87 0.73 0.03 93.68 09:32:01 6 3.04 0.00 1.37 1.55 0.03 94.01 09:32:01 7 1.81 0.00 2.15 0.08 0.03 95.92 09:33:01 all 0.09 0.00 0.05 0.01 0.01 99.85 09:33:01 0 0.25 0.00 0.10 0.00 0.00 99.65 09:33:01 1 0.07 0.00 0.02 0.00 0.02 99.90 09:33:01 2 0.10 0.00 0.03 0.00 0.00 99.87 09:33:01 3 0.08 0.00 0.03 0.00 0.00 99.88 09:33:01 4 0.07 0.00 0.02 0.05 0.02 99.85 09:33:01 5 0.03 0.00 0.05 0.00 0.00 99.92 09:33:01 6 0.07 0.00 0.03 0.00 0.00 99.90 09:33:01 7 0.05 0.00 0.08 0.00 0.02 99.85 09:34:01 all 0.02 0.00 0.01 0.01 0.00 99.95 09:34:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:34:01 1 0.00 0.00 0.02 0.00 0.00 99.98 09:34:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:34:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:34:01 4 0.02 0.00 0.00 0.08 0.00 99.90 09:34:01 5 0.00 0.00 0.02 0.02 0.00 99.97 09:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:34:01 7 0.10 0.00 0.02 0.00 0.03 99.85 09:35:01 all 0.02 0.00 0.01 0.01 0.01 99.95 09:35:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:35:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:35:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:35:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:35:01 4 0.02 0.00 0.02 0.08 0.02 99.87 09:35:01 5 0.00 0.00 0.00 0.00 0.02 99.98 09:35:01 6 0.00 0.00 0.00 0.00 0.02 99.98 09:35:01 7 0.05 0.00 0.03 0.00 0.02 99.90 Average: all 4.53 0.00 1.09 1.17 0.03 93.20 Average: 0 4.77 0.00 1.22 0.30 0.02 93.68 Average: 1 4.27 0.00 0.95 0.16 0.04 94.58 Average: 2 4.32 0.00 1.15 1.30 0.02 93.21 Average: 3 4.42 0.00 1.08 0.23 0.02 94.24 Average: 4 4.65 0.00 0.94 2.04 0.03 92.36 Average: 5 4.94 0.00 1.06 0.17 0.02 93.80 Average: 6 4.44 0.00 1.04 4.04 0.02 90.45 Average: 7 4.38 0.00 1.25 1.11 0.04 93.23