---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120454 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: 2800.002 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 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-120454) 12/03/22 _x86_64_ (8 CPU) 04:37:57 LINUX RESTART (8 CPU) 04:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:39:01 306.73 54.22 252.51 0.00 5502.95 139042.56 0.00 04:40:01 62.39 0.20 62.19 0.00 11.20 91465.16 0.00 04:41:01 48.09 0.17 47.93 0.00 8.80 24263.71 0.00 04:42:01 1.13 0.00 1.13 0.00 0.00 12.93 0.00 04:43:01 2.35 0.92 1.43 0.00 67.06 21.60 0.00 04:44:01 53.76 9.68 44.08 0.00 5096.22 8755.21 0.00 04:45:01 3.35 0.02 3.33 0.00 0.13 90.37 0.00 Average: 68.26 9.31 58.94 0.00 1526.59 37663.61 0.00 04:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:39:01 29550084 31601148 738996 2.25 61860 2283544 2069368 6.10 983044 2030844 395456 04:40:01 28637840 31589624 712336 2.17 90048 3086440 1898612 5.60 1133824 2689156 215152 04:41:01 28683004 31597212 708208 2.15 93480 3050336 1766200 5.21 1084796 2696008 4 04:42:01 28682112 31596616 708336 2.15 93532 3050340 1766200 5.21 1085076 2696016 4 04:43:01 28683652 31603556 699628 2.13 94912 3055544 1762628 5.19 1083464 2700472 16 04:44:01 28164632 31581896 705372 2.15 127388 3504664 1798000 5.30 1401452 2861932 156 04:45:01 28172600 31585244 701660 2.13 125984 3501416 1768320 5.21 1397472 2858692 24 Average: 28653418 31593614 710648 2.16 98172 3076041 1832761 5.40 1167018 2647589 87259 04:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:39:01 docker0 1.67 1.77 0.21 16.05 0.00 0.00 0.00 0.00 04:39:01 lo 4.33 4.33 0.41 0.41 0.00 0.00 0.00 0.00 04:39:01 ens3 612.21 397.62 6415.88 108.26 0.00 0.00 0.00 0.00 04:40:01 docker0 40.98 59.24 3.22 650.63 0.00 0.00 0.00 0.00 04:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 ens3 102.53 65.29 692.69 17.15 0.00 0.00 0.00 0.00 04:40:01 veth78e6f7a 40.98 59.36 3.78 650.64 0.00 0.00 0.00 0.05 04:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:41:01 ens3 108.87 74.00 2525.61 12.20 0.00 0.00 0.00 0.00 04:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 ens3 0.42 0.38 0.26 0.21 0.00 0.00 0.00 0.00 04:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:43:01 ens3 0.55 0.55 0.26 0.22 0.00 0.00 0.00 0.00 04:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:44:01 ens3 153.61 90.32 2745.35 6.40 0.00 0.00 0.00 0.00 04:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:45:01 ens3 0.68 0.42 0.35 0.27 0.00 0.00 0.00 0.00 Average: docker0 6.09 8.72 0.49 95.24 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 139.84 89.79 1768.59 20.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120454) 12/03/22 _x86_64_ (8 CPU) 04:37:57 LINUX RESTART (8 CPU) 04:38:01 CPU %user %nice %system %iowait %steal %idle 04:39:01 all 7.08 0.00 2.44 3.06 0.04 87.37 04:39:01 0 6.22 0.00 2.38 5.63 0.03 85.74 04:39:01 1 6.35 0.00 3.23 2.57 0.03 87.82 04:39:01 2 9.74 0.00 2.05 6.26 0.03 81.92 04:39:01 3 6.08 0.00 2.16 1.93 0.05 89.78 04:39:01 4 10.29 0.00 3.29 3.78 0.05 82.59 04:39:01 5 5.24 0.00 2.02 0.49 0.05 92.20 04:39:01 6 6.22 0.00 1.99 1.26 0.03 90.49 04:39:01 7 6.52 0.00 2.43 2.56 0.07 88.42 04:40:01 all 32.71 0.00 5.79 2.53 0.08 58.88 04:40:01 0 30.22 0.00 5.76 0.20 0.07 63.75 04:40:01 1 33.49 0.00 6.01 3.12 0.08 57.30 04:40:01 2 34.23 0.00 5.39 0.14 0.08 60.16 04:40:01 3 33.14 0.00 5.95 0.08 0.10 60.73 04:40:01 4 30.37 0.00 5.72 4.52 0.07 59.32 04:40:01 5 34.00 0.00 5.66 1.00 0.08 59.26 04:40:01 6 31.84 0.00 6.12 8.97 0.08 52.98 04:40:01 7 34.40 0.00 5.75 2.23 0.08 57.53 04:41:01 all 2.44 0.00 1.13 1.47 0.03 94.94 04:41:01 0 2.22 0.00 1.44 0.10 0.02 96.22 04:41:01 1 2.94 0.00 0.85 3.01 0.02 93.18 04:41:01 2 2.37 0.00 1.42 0.45 0.02 95.75 04:41:01 3 2.38 0.00 1.31 5.64 0.03 90.63 04:41:01 4 3.11 0.00 0.79 1.93 0.02 94.16 04:41:01 5 1.78 0.00 1.42 0.18 0.02 96.60 04:41:01 6 2.44 0.00 0.74 0.44 0.02 96.37 04:41:01 7 2.30 0.00 1.06 0.02 0.07 96.56 04:42:01 all 0.03 0.00 0.01 0.00 0.01 99.95 04:42:01 0 0.02 0.00 0.00 0.03 0.00 99.95 04:42:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:42:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:42:01 3 0.02 0.00 0.03 0.00 0.00 99.95 04:42:01 4 0.08 0.00 0.03 0.00 0.02 99.87 04:42:01 5 0.03 0.00 0.02 0.00 0.02 99.93 04:42:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:42:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:43:01 all 0.03 0.00 0.04 0.01 0.00 99.91 04:43:01 0 0.05 0.00 0.02 0.03 0.00 99.90 04:43:01 1 0.02 0.00 0.03 0.02 0.00 99.93 04:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:43:01 3 0.02 0.00 0.02 0.02 0.00 99.95 04:43:01 4 0.07 0.00 0.03 0.00 0.00 99.90 04:43:01 5 0.05 0.00 0.02 0.00 0.02 99.92 04:43:01 6 0.02 0.00 0.20 0.02 0.02 99.75 04:43:01 7 0.05 0.00 0.03 0.02 0.00 99.90 04:44:01 all 2.28 0.00 1.26 0.64 0.02 95.81 04:44:01 0 1.22 0.00 0.90 1.25 0.02 96.61 04:44:01 1 3.33 0.00 0.64 0.13 0.02 95.88 04:44:01 2 1.87 0.00 3.09 1.17 0.02 93.86 04:44:01 3 1.69 0.00 1.12 0.32 0.03 96.84 04:44:01 4 2.66 0.00 0.80 0.67 0.02 95.86 04:44:01 5 1.48 0.00 1.23 0.50 0.02 96.77 04:44:01 6 1.44 0.00 0.94 0.60 0.00 97.03 04:44:01 7 4.56 0.00 1.34 0.47 0.03 93.60 04:45:01 all 0.33 0.00 0.04 0.01 0.00 99.60 04:45:01 0 0.12 0.00 0.05 0.02 0.02 99.80 04:45:01 1 2.04 0.00 0.02 0.07 0.00 97.88 04:45:01 2 0.00 0.00 0.05 0.00 0.00 99.95 04:45:01 3 0.23 0.00 0.13 0.00 0.00 99.63 04:45:01 4 0.05 0.00 0.02 0.02 0.00 99.92 04:45:01 5 0.03 0.00 0.03 0.02 0.00 99.92 04:45:01 6 0.13 0.00 0.03 0.00 0.02 99.82 04:45:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 6.36 0.00 1.52 1.10 0.03 90.99 Average: 0 5.68 0.00 1.50 1.04 0.02 91.76 Average: 1 6.81 0.00 1.52 1.26 0.02 90.39 Average: 2 6.83 0.00 1.71 1.14 0.02 90.30 Average: 3 6.17 0.00 1.52 1.14 0.03 91.14 Average: 4 6.61 0.00 1.52 1.55 0.02 90.29 Average: 5 6.03 0.00 1.48 0.31 0.03 92.15 Average: 6 5.96 0.00 1.42 1.59 0.02 91.00 Average: 7 6.79 0.00 1.51 0.75 0.04 90.91