---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19258 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-19258) 06/26/23 _x86_64_ (8 CPU) 18:04:46 LINUX RESTART (8 CPU) 18:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:06:03 137.28 47.31 89.97 0.00 5320.18 135742.84 0.00 18:07:01 64.67 0.40 64.27 0.00 25.78 93004.76 0.00 18:08:01 33.36 1.75 31.61 0.00 53.72 16716.16 0.00 18:09:01 1.67 0.00 1.67 0.00 0.00 18.80 0.00 18:10:01 25.10 7.77 17.33 0.00 904.25 2530.78 0.00 18:11:01 31.38 2.82 28.56 0.00 4250.62 6425.20 0.00 18:12:01 3.50 0.02 3.48 0.00 0.13 89.85 0.00 18:13:01 1.73 0.00 1.73 0.00 0.00 20.00 0.00 18:14:01 1.48 0.00 1.48 0.00 0.00 16.40 0.00 18:15:01 2.23 0.00 2.23 0.00 0.00 24.65 0.00 Average: 30.12 6.02 24.10 0.00 1058.84 25232.94 0.00 18:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:06:03 29176840 31596788 721912 2.20 71616 2615016 1845376 5.44 970432 2372096 420076 18:07:01 28935288 31564496 756664 2.30 85012 2804744 2011384 5.93 1100644 2470728 192440 18:08:01 28617676 31559424 755892 2.30 91816 3069332 1743692 5.14 1128100 2721508 12 18:09:01 28616988 31558864 756292 2.30 91848 3069340 1743692 5.14 1127672 2721560 4 18:10:01 28434424 31544020 740348 2.25 109504 3226336 1729072 5.10 1210640 2797572 28020 18:11:01 28094068 31537132 749092 2.28 126624 3529936 1807524 5.33 1451192 2881888 4 18:12:01 28107712 31546088 740812 2.25 125252 3526684 1776632 5.24 1440404 2878744 160 18:13:01 28107728 31546168 740644 2.25 125348 3526676 1776632 5.24 1440460 2878748 184 18:14:01 28107720 31546260 740488 2.25 125440 3526688 1776632 5.24 1440712 2878748 8 18:15:01 28108216 31546876 739804 2.25 125520 3526696 1776632 5.24 1440716 2878752 12 Average: 28430666 31554612 744195 2.26 107798 3242145 1798727 5.30 1275097 2748034 64092 18:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:06:03 docker0 2.22 2.28 0.23 15.64 0.00 0.00 0.00 0.00 18:06:03 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 18:06:03 ens3 557.42 342.61 6667.02 80.79 0.00 0.00 0.00 0.00 18:07:01 docker0 61.32 117.86 4.59 1061.96 0.00 0.00 0.00 0.00 18:07:01 lo 1.24 1.24 0.12 0.12 0.00 0.00 0.00 0.00 18:07:01 ens3 222.94 126.25 3509.96 21.65 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:08:01 ens3 42.28 40.01 197.43 85.01 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:09:01 ens3 0.77 0.45 1.49 0.21 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:10:01 ens3 79.15 38.39 1356.48 2.79 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:11:01 ens3 124.38 60.01 1557.28 4.15 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 ens3 0.28 0.12 0.03 0.01 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.83 0.65 0.37 0.29 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 6.17 11.66 0.47 104.58 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 102.42 60.64 1321.69 19.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19258) 06/26/23 _x86_64_ (8 CPU) 18:04:46 LINUX RESTART (8 CPU) 18:05:01 CPU %user %nice %system %iowait %steal %idle 18:06:03 all 8.54 0.00 2.69 6.17 0.05 82.55 18:06:03 0 8.23 0.00 2.49 14.42 0.05 74.81 18:06:03 1 6.55 0.00 2.74 11.33 0.05 79.33 18:06:03 2 8.69 0.00 2.00 0.96 0.05 88.30 18:06:03 3 8.88 0.00 1.88 15.17 0.07 74.01 18:06:03 4 10.72 0.00 2.57 0.54 0.03 86.15 18:06:03 5 9.10 0.00 2.63 3.08 0.05 85.14 18:06:03 6 8.72 0.00 4.65 2.20 0.05 84.38 18:06:03 7 7.44 0.00 2.55 1.67 0.07 88.28 18:07:01 all 31.54 0.00 4.38 3.20 0.08 60.81 18:07:01 0 30.07 0.00 4.17 0.14 0.10 65.52 18:07:01 1 31.62 0.00 4.69 7.77 0.09 55.82 18:07:01 2 32.62 0.00 4.57 0.28 0.10 62.43 18:07:01 3 31.88 0.00 4.47 5.01 0.07 58.57 18:07:01 4 27.07 0.00 4.02 9.62 0.07 59.22 18:07:01 5 29.83 0.00 4.14 0.96 0.05 65.03 18:07:01 6 32.84 0.00 4.40 1.78 0.09 60.89 18:07:01 7 36.34 0.00 4.55 0.07 0.09 58.95 18:08:01 all 2.48 0.00 0.88 1.28 0.02 95.33 18:08:01 0 2.57 0.00 1.29 0.10 0.03 96.01 18:08:01 1 2.49 0.00 0.84 0.08 0.02 96.57 18:08:01 2 2.99 0.00 0.87 0.00 0.00 96.14 18:08:01 3 1.34 0.00 0.42 1.74 0.02 96.49 18:08:01 4 1.99 0.00 0.92 0.03 0.03 97.02 18:08:01 5 2.98 0.00 0.76 0.07 0.03 96.16 18:08:01 6 2.19 0.00 1.12 7.46 0.02 89.21 18:08:01 7 3.28 0.00 0.85 0.79 0.03 95.05 18:09:01 all 0.06 0.00 0.01 0.01 0.01 99.91 18:09:01 0 0.07 0.00 0.02 0.00 0.02 99.90 18:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:09:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:09:01 3 0.00 0.00 0.00 0.03 0.02 99.95 18:09:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:09:01 5 0.28 0.00 0.03 0.00 0.00 99.68 18:09:01 6 0.08 0.00 0.02 0.02 0.02 99.87 18:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:10:01 all 1.06 0.00 0.74 0.34 0.01 97.84 18:10:01 0 0.75 0.00 1.60 0.13 0.02 97.50 18:10:01 1 0.98 0.00 0.85 0.05 0.00 98.12 18:10:01 2 0.60 0.00 0.47 0.10 0.00 98.83 18:10:01 3 0.53 0.00 0.52 1.35 0.00 97.60 18:10:01 4 1.55 0.00 0.97 0.43 0.02 97.03 18:10:01 5 1.13 0.00 0.42 0.03 0.03 98.38 18:10:01 6 1.40 0.00 0.65 0.62 0.02 97.31 18:10:01 7 1.49 0.00 0.48 0.02 0.02 97.99 18:11:01 all 1.30 0.00 0.80 0.60 0.04 97.27 18:11:01 0 3.23 0.00 1.37 1.19 0.05 94.16 18:11:01 1 1.38 0.00 0.55 0.10 0.07 97.90 18:11:01 2 0.80 0.00 0.43 0.03 0.03 98.70 18:11:01 3 1.02 0.00 0.57 2.50 0.03 95.88 18:11:01 4 1.17 0.00 0.40 0.52 0.02 97.90 18:11:01 5 0.55 0.00 0.95 0.30 0.03 98.16 18:11:01 6 0.55 0.00 1.10 0.03 0.02 98.30 18:11:01 7 1.70 0.00 0.99 0.12 0.03 97.16 18:12:01 all 0.06 0.00 0.05 0.03 0.01 99.85 18:12:01 0 0.05 0.00 0.03 0.00 0.02 99.90 18:12:01 1 0.05 0.00 0.05 0.00 0.00 99.90 18:12:01 2 0.05 0.00 0.05 0.02 0.02 99.87 18:12:01 3 0.02 0.00 0.03 0.20 0.00 99.75 18:12:01 4 0.07 0.00 0.02 0.02 0.02 99.88 18:12:01 5 0.03 0.00 0.05 0.00 0.00 99.92 18:12:01 6 0.05 0.00 0.07 0.00 0.00 99.88 18:12:01 7 0.20 0.00 0.08 0.00 0.00 99.72 18:13:01 all 0.12 0.00 0.01 0.08 0.00 99.78 18:13:01 0 0.91 0.00 0.00 0.00 0.00 99.09 18:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 2 0.00 0.00 0.02 0.00 0.02 99.97 18:13:01 3 0.00 0.00 0.00 0.33 0.00 99.67 18:13:01 4 0.00 0.00 0.02 0.32 0.00 99.67 18:13:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 all 0.03 0.00 0.01 0.09 0.01 99.86 18:14:01 0 0.07 0.00 0.00 0.00 0.02 99.92 18:14:01 1 0.00 0.00 0.00 0.00 0.02 99.98 18:14:01 2 0.07 0.00 0.02 0.12 0.02 99.78 18:14:01 3 0.00 0.00 0.00 0.35 0.00 99.65 18:14:01 4 0.02 0.00 0.00 0.23 0.02 99.73 18:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:14:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:14:01 7 0.02 0.00 0.03 0.03 0.02 99.90 18:15:01 all 0.07 0.00 0.02 0.01 0.00 99.90 18:15:01 0 0.38 0.00 0.02 0.00 0.00 99.60 18:15:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:15:01 3 0.03 0.00 0.00 0.03 0.00 99.93 18:15:01 4 0.02 0.00 0.00 0.02 0.02 99.95 18:15:01 5 0.03 0.00 0.05 0.00 0.00 99.92 18:15:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:15:01 7 0.03 0.00 0.03 0.00 0.00 99.93 Average: all 4.40 0.00 0.94 1.17 0.02 93.46 Average: 0 4.52 0.00 1.08 1.59 0.03 92.77 Average: 1 4.18 0.00 0.95 1.90 0.03 92.94 Average: 2 4.46 0.00 0.83 0.15 0.03 94.54 Average: 3 4.25 0.00 0.77 2.65 0.02 92.30 Average: 4 4.15 0.00 0.88 1.13 0.02 93.81 Average: 5 4.29 0.00 0.89 0.44 0.02 94.36 Average: 6 4.47 0.00 1.19 1.20 0.02 93.12 Average: 7 4.91 0.00 0.94 0.27 0.03 93.85