---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1224 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-1224) 01/05/23 _x86_64_ (8 CPU) 21:13:42 LINUX RESTART (8 CPU) 21:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:15:01 347.03 39.89 307.13 0.00 4388.60 76573.50 0.00 21:16:01 86.55 0.18 86.37 0.00 11.20 48848.53 0.00 21:17:01 1.57 0.02 1.55 0.00 0.13 21.48 0.00 21:18:01 1.62 0.00 1.62 0.00 0.00 18.80 0.00 21:19:01 41.08 10.40 30.68 0.00 5153.01 5066.76 0.00 21:20:01 16.35 0.18 16.16 0.00 1.87 3728.45 0.00 21:21:01 3.38 0.02 3.37 0.00 0.13 89.45 0.00 21:22:01 1.97 0.00 1.97 0.00 0.00 21.20 0.00 21:23:01 1.38 0.00 1.38 0.00 0.00 14.66 0.00 21:24:01 1.90 0.00 1.90 0.00 0.00 20.53 0.00 Average: 50.28 5.07 45.21 0.00 955.49 13440.33 0.00 21:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:15:01 28381540 31406552 904172 2.75 91464 3160580 2329516 6.87 1390180 2698096 538888 21:16:01 28604892 31590000 723436 2.20 98700 3114520 1761756 5.19 1115300 2750820 248 21:17:01 28604684 31589968 723460 2.20 98748 3114520 1761756 5.19 1114920 2750824 8 21:18:01 28605416 31590940 721984 2.20 98792 3114528 1761756 5.19 1113852 2750824 204 21:19:01 28062744 31575432 724216 2.20 117868 3609132 1780584 5.25 1282804 3095908 175944 21:20:01 28085028 31574132 722800 2.20 132764 3569016 1813120 5.34 1434256 2917500 160 21:21:01 28094460 31578800 718152 2.18 131356 3565768 1766408 5.21 1427076 2914280 8 21:22:01 28094444 31578876 718028 2.18 131428 3565776 1766408 5.21 1427172 2914280 16 21:23:01 28094020 31578604 718036 2.18 131524 3565776 1766408 5.21 1427348 2914280 168 21:24:01 28093948 31578544 717904 2.18 131588 3565772 1766408 5.21 1427300 2914284 4 Average: 28272118 31564185 739219 2.25 116423 3394539 1827412 5.39 1316021 2862110 71565 21:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:15:01 docker0 132.44 134.81 10.65 1715.77 0.00 0.00 0.00 0.00 21:15:01 lo 3.53 3.53 0.34 0.34 0.00 0.00 0.00 0.00 21:15:01 veth94976d8 78.69 86.39 7.66 1356.99 0.00 0.00 0.00 0.11 21:15:01 ens3 828.60 614.98 8490.31 133.73 0.00 0.00 0.00 0.00 21:16:01 docker0 1.82 1.72 0.13 1.76 0.00 0.00 0.00 0.00 21:16:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 21:16:01 ens3 104.25 71.70 2532.37 15.89 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 2.33 1.70 8.34 0.37 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 ens3 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:19:01 ens3 143.26 83.55 2748.61 5.81 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:20:01 ens3 0.90 0.77 0.50 0.21 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:22:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:24:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 13.43 13.65 1.08 171.75 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 107.99 77.31 1378.02 15.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1224) 01/05/23 _x86_64_ (8 CPU) 21:13:42 LINUX RESTART (8 CPU) 21:14:01 CPU %user %nice %system %iowait %steal %idle 21:15:01 all 16.70 0.00 4.26 2.27 0.07 76.70 21:15:01 0 15.54 0.00 3.70 2.46 0.05 78.26 21:15:01 1 15.62 0.00 3.36 0.35 0.07 80.60 21:15:01 2 17.06 0.00 3.81 1.11 0.07 77.95 21:15:01 3 14.01 0.00 4.25 2.99 0.07 78.68 21:15:01 4 18.43 0.00 3.82 0.57 0.10 77.08 21:15:01 5 19.12 0.00 5.66 4.88 0.08 70.25 21:15:01 6 17.43 0.00 5.22 3.32 0.07 73.97 21:15:01 7 16.39 0.00 4.23 2.46 0.08 76.83 21:16:01 all 39.65 0.00 6.13 1.68 0.09 52.46 21:16:01 0 39.50 0.00 6.53 3.59 0.10 50.28 21:16:01 1 38.88 0.00 5.69 0.15 0.08 55.20 21:16:01 2 41.48 0.00 5.75 1.12 0.08 51.57 21:16:01 3 38.43 0.00 7.17 7.18 0.08 47.14 21:16:01 4 39.17 0.00 6.01 0.29 0.08 54.45 21:16:01 5 39.42 0.00 6.40 0.45 0.07 53.66 21:16:01 6 40.13 0.00 5.68 0.30 0.08 53.79 21:16:01 7 40.20 0.00 5.77 0.32 0.10 53.60 21:17:01 all 0.14 0.00 0.04 0.00 0.00 99.81 21:17:01 0 0.03 0.00 0.03 0.00 0.00 99.93 21:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:17:01 2 0.02 0.00 0.00 0.03 0.00 99.95 21:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:17:01 4 0.00 0.00 0.07 0.00 0.00 99.93 21:17:01 5 0.93 0.00 0.20 0.00 0.02 98.86 21:17:01 6 0.03 0.00 0.03 0.00 0.00 99.93 21:17:01 7 0.07 0.00 0.02 0.00 0.00 99.92 21:18:01 all 0.03 0.00 0.01 0.00 0.01 99.94 21:18:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:18:01 1 0.00 0.00 0.02 0.00 0.02 99.97 21:18:01 2 0.00 0.00 0.02 0.03 0.00 99.95 21:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:18:01 4 0.03 0.00 0.02 0.00 0.02 99.93 21:18:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:18:01 6 0.08 0.00 0.02 0.00 0.02 99.88 21:18:01 7 0.07 0.00 0.03 0.00 0.02 99.88 21:19:01 all 1.39 0.00 0.86 0.30 0.02 97.43 21:19:01 0 1.75 0.00 1.03 0.02 0.02 97.18 21:19:01 1 2.48 0.00 0.77 0.42 0.03 96.30 21:19:01 2 1.58 0.00 0.50 0.32 0.02 97.58 21:19:01 3 1.30 0.00 0.62 0.52 0.02 97.54 21:19:01 4 1.25 0.00 0.88 0.33 0.02 97.51 21:19:01 5 0.40 0.00 0.40 0.55 0.02 98.63 21:19:01 6 1.70 0.00 1.85 0.27 0.02 96.16 21:19:01 7 0.67 0.00 0.80 0.00 0.02 98.51 21:20:01 all 0.69 0.00 0.54 0.15 0.01 98.62 21:20:01 0 0.52 0.00 1.57 0.03 0.00 97.88 21:20:01 1 0.50 0.00 0.73 0.15 0.00 98.61 21:20:01 2 0.63 0.00 0.32 0.03 0.05 98.97 21:20:01 3 0.50 0.00 0.32 0.37 0.00 98.82 21:20:01 4 0.75 0.00 0.35 0.00 0.00 98.90 21:20:01 5 1.02 0.00 0.37 0.55 0.00 98.06 21:20:01 6 1.03 0.00 0.38 0.03 0.00 98.55 21:20:01 7 0.53 0.00 0.28 0.02 0.00 99.17 21:21:01 all 0.09 0.00 0.05 0.01 0.01 99.85 21:21:01 0 0.03 0.00 0.05 0.00 0.02 99.90 21:21:01 1 0.02 0.00 0.03 0.00 0.02 99.93 21:21:01 2 0.08 0.00 0.10 0.00 0.02 99.80 21:21:01 3 0.07 0.00 0.02 0.00 0.00 99.92 21:21:01 4 0.02 0.00 0.03 0.00 0.00 99.95 21:21:01 5 0.05 0.00 0.03 0.07 0.02 99.83 21:21:01 6 0.33 0.00 0.07 0.02 0.00 99.58 21:21:01 7 0.08 0.00 0.03 0.00 0.00 99.88 21:22:01 all 0.01 0.00 0.01 0.01 0.00 99.96 21:22:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:22:01 2 0.10 0.00 0.05 0.02 0.03 99.80 21:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:22:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:22:01 5 0.00 0.00 0.00 0.03 0.00 99.97 21:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:22:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:23:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:23:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:23:01 1 0.00 0.00 0.00 0.02 0.00 99.98 21:23:01 2 0.05 0.00 0.02 0.00 0.02 99.92 21:23:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:23:01 4 0.05 0.00 0.00 0.00 0.00 99.95 21:23:01 5 0.02 0.00 0.00 0.02 0.00 99.97 21:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:23:01 7 0.05 0.00 0.02 0.00 0.02 99.92 21:24:01 all 0.02 0.00 0.01 0.01 0.01 99.96 21:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:24:01 2 0.07 0.00 0.05 0.02 0.02 99.85 21:24:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:24:01 5 0.02 0.00 0.02 0.03 0.02 99.92 21:24:01 6 0.00 0.00 0.02 0.00 0.02 99.97 21:24:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 5.82 0.00 1.18 0.44 0.02 92.53 Average: 0 5.70 0.00 1.29 0.60 0.02 92.39 Average: 1 5.70 0.00 1.05 0.11 0.02 93.12 Average: 2 6.04 0.00 1.05 0.27 0.03 92.61 Average: 3 5.38 0.00 1.23 1.09 0.02 92.28 Average: 4 5.92 0.00 1.11 0.12 0.02 92.82 Average: 5 6.07 0.00 1.30 0.66 0.02 91.95 Average: 6 6.03 0.00 1.32 0.39 0.02 92.24 Average: 7 5.74 0.00 1.11 0.28 0.02 92.85