---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8375 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-8375) 03/06/23 _x86_64_ (8 CPU) 16:58:31 LINUX RESTART (8 CPU) 16:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:00:01 91.27 14.81 76.47 0.00 1914.20 37369.16 0.00 17:01:01 57.08 0.27 56.81 0.00 10.93 32602.33 0.00 17:02:01 1.85 0.00 1.85 0.00 0.00 21.75 0.00 17:03:01 1.87 0.00 1.87 0.00 0.00 21.06 0.00 17:04:01 53.87 10.63 43.24 0.00 5161.54 8803.07 0.00 17:05:01 5.13 0.02 5.12 0.00 0.13 112.38 0.00 17:06:01 1.67 0.00 1.67 0.00 0.00 18.93 0.00 17:07:01 1.42 0.00 1.42 0.00 0.00 16.39 0.00 17:08:01 0.95 0.00 0.95 0.00 0.00 10.26 0.00 Average: 23.78 2.84 20.94 0.00 785.32 8722.81 0.00 16:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:00:01 28279452 31134652 1164432 3.54 82000 3024716 2521508 7.43 1671632 2528728 439980 17:01:01 28689380 31590600 710992 2.16 91584 3045928 1755248 5.17 1090352 2687704 360 17:02:01 28690284 31591596 709920 2.16 91636 3045932 1755248 5.17 1089924 2687708 8 17:03:01 28696132 31597512 703804 2.14 91728 3045932 1755248 5.17 1083872 2687724 8 17:04:01 28143108 31555524 733504 2.23 125980 3501596 1798288 5.30 1427204 2860784 872 17:05:01 28173760 31581344 708100 2.15 124584 3498336 1771804 5.22 1399308 2857520 312 17:06:01 28174020 31581668 707692 2.15 124624 3498340 1771804 5.22 1400000 2857528 160 17:07:01 28174508 31582260 707000 2.15 124660 3498344 1771804 5.22 1399576 2857536 180 17:08:01 28174652 31582436 706776 2.15 124680 3498344 1771804 5.22 1399736 2857568 172 Average: 28355033 31533066 761358 2.32 109053 3295274 1852528 5.46 1329067 2764756 49117 16:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:00:01 ens3 637.26 367.10 7147.04 77.41 0.00 0.00 0.00 0.00 17:00:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 17:00:01 veth87ae228 70.21 130.38 6.02 1014.80 0.00 0.00 0.00 0.08 17:00:01 docker0 71.94 131.92 5.30 1030.16 0.00 0.00 0.00 0.00 17:01:01 ens3 126.31 88.90 2534.52 87.92 0.00 0.00 0.00 0.00 17:01:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 17:01:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 ens3 0.65 0.00 0.06 0.00 0.00 0.00 0.00 0.00 17:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 ens3 0.87 0.43 0.30 0.22 0.00 0.00 0.00 0.00 17:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 ens3 232.34 130.06 2807.11 9.31 0.00 0.00 0.00 0.00 17:04:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 1.65 0.73 0.55 0.35 0.00 0.00 0.00 0.00 17:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 0.43 0.27 0.25 0.20 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 ens3 0.80 0.13 0.07 0.01 0.00 0.00 0.00 0.00 17:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 ens3 1.22 0.43 0.40 0.28 0.00 0.00 0.00 0.00 17:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 110.31 64.79 1377.23 19.42 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 7.88 14.45 0.58 112.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8375) 03/06/23 _x86_64_ (8 CPU) 16:58:31 LINUX RESTART (8 CPU) 16:59:02 CPU %user %nice %system %iowait %steal %idle 17:00:01 all 21.50 0.00 4.55 1.47 0.08 72.41 17:00:01 0 24.37 0.00 4.25 1.34 0.07 69.98 17:00:01 1 18.46 0.00 3.90 0.10 0.07 77.47 17:00:01 2 22.38 0.00 4.95 6.77 0.07 65.83 17:00:01 3 23.20 0.00 3.94 1.77 0.09 71.00 17:00:01 4 20.81 0.00 4.41 0.51 0.07 74.20 17:00:01 5 22.26 0.00 5.00 0.74 0.07 71.94 17:00:01 6 21.84 0.00 4.43 0.48 0.07 73.18 17:00:01 7 18.65 0.00 5.50 0.10 0.10 75.64 17:01:01 all 17.74 0.00 3.32 1.57 0.08 77.29 17:01:01 0 16.41 0.00 3.32 1.53 0.10 78.64 17:01:01 1 20.75 0.00 2.90 0.02 0.07 76.27 17:01:01 2 15.51 0.00 4.29 6.27 0.12 73.81 17:01:01 3 15.92 0.00 3.11 0.07 0.08 80.81 17:01:01 4 19.15 0.00 3.30 0.15 0.07 77.33 17:01:01 5 21.34 0.00 3.26 4.52 0.10 70.78 17:01:01 6 15.56 0.00 3.22 0.02 0.07 81.13 17:01:01 7 17.20 0.00 3.21 0.02 0.07 79.51 17:02:01 all 0.01 0.00 0.02 0.00 0.01 99.96 17:02:01 0 0.00 0.00 0.03 0.00 0.02 99.95 17:02:01 1 0.00 0.00 0.00 0.00 0.02 99.98 17:02:01 2 0.02 0.00 0.02 0.03 0.00 99.93 17:02:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:02:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:02:01 6 0.03 0.00 0.05 0.00 0.03 99.88 17:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:03:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:03:01 0 0.05 0.00 0.02 0.00 0.00 99.93 17:03:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:03:01 2 0.03 0.00 0.00 0.02 0.02 99.93 17:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:03:01 6 0.05 0.00 0.05 0.00 0.02 99.88 17:03:01 7 0.03 0.00 0.03 0.00 0.02 99.92 17:04:01 all 2.24 0.00 1.47 0.69 0.03 95.57 17:04:01 0 2.14 0.00 1.02 0.58 0.03 96.23 17:04:01 1 1.75 0.00 0.89 0.05 0.03 97.28 17:04:01 2 1.79 0.00 0.85 0.42 0.02 96.93 17:04:01 3 2.59 0.00 1.04 1.61 0.03 94.73 17:04:01 4 2.64 0.00 2.09 0.37 0.02 94.89 17:04:01 5 1.59 0.00 2.22 0.75 0.03 95.41 17:04:01 6 3.98 0.00 1.27 0.47 0.02 94.26 17:04:01 7 1.48 0.00 2.40 1.26 0.03 94.84 17:05:01 all 0.09 0.00 0.06 0.01 0.01 99.83 17:05:01 0 0.05 0.00 0.03 0.00 0.00 99.92 17:05:01 1 0.10 0.00 0.03 0.00 0.00 99.87 17:05:01 2 0.03 0.00 0.05 0.00 0.02 99.90 17:05:01 3 0.05 0.00 0.07 0.05 0.02 99.82 17:05:01 4 0.02 0.00 0.05 0.00 0.00 99.93 17:05:01 5 0.02 0.00 0.07 0.00 0.00 99.92 17:05:01 6 0.33 0.00 0.12 0.02 0.02 99.52 17:05:01 7 0.13 0.00 0.05 0.02 0.00 99.80 17:06:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:06:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:06:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:06:01 3 0.03 0.00 0.02 0.00 0.02 99.93 17:06:01 4 0.00 0.00 0.02 0.00 0.02 99.97 17:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 6 0.00 0.00 0.00 0.02 0.00 99.98 17:06:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:07:01 all 0.01 0.00 0.01 0.00 0.00 99.98 17:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:07:01 1 0.02 0.00 0.00 0.02 0.00 99.97 17:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:07:01 3 0.00 0.00 0.03 0.02 0.00 99.95 17:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:08:01 all 0.03 0.00 0.00 0.00 0.01 99.95 17:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:08:01 1 0.03 0.00 0.00 0.02 0.02 99.93 17:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:08:01 3 0.05 0.00 0.02 0.02 0.02 99.90 17:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:08:01 5 0.07 0.00 0.00 0.00 0.02 99.92 17:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 17:08:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 4.56 0.00 1.04 0.41 0.02 93.96 Average: 0 4.71 0.00 0.96 0.38 0.02 93.93 Average: 1 4.53 0.00 0.85 0.02 0.02 94.57 Average: 2 4.33 0.00 1.11 1.47 0.03 93.07 Average: 3 4.58 0.00 0.90 0.39 0.03 94.10 Average: 4 4.68 0.00 1.08 0.11 0.02 94.11 Average: 5 4.97 0.00 1.16 0.66 0.02 93.18 Average: 6 4.59 0.00 1.00 0.11 0.02 94.27 Average: 7 4.10 0.00 1.23 0.15 0.03 94.48