---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4750 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: 2800.000 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4750) 08/28/23 _x86_64_ (8 CPU) 17:04:42 LINUX RESTART (8 CPU) 17:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:06:01 135.67 39.34 96.33 0.00 4336.95 97878.97 0.00 17:07:01 65.49 0.27 65.22 0.00 20.13 39175.20 0.00 17:08:01 1.43 0.00 1.43 0.00 0.00 21.08 0.00 17:09:01 0.93 0.00 0.93 0.00 0.00 12.53 0.00 17:10:01 37.26 11.71 25.55 0.00 5439.36 6302.68 0.00 17:11:01 3.93 0.00 3.93 0.00 0.00 48.13 0.00 17:12:01 1.38 0.00 1.38 0.00 0.00 15.73 0.00 17:13:01 1.88 0.00 1.88 0.00 0.00 20.39 0.00 17:14:01 1.40 0.00 1.40 0.00 0.00 15.19 0.00 17:15:01 111.36 0.37 111.00 0.00 35.99 60364.74 0.00 Average: 36.08 5.17 30.91 0.00 983.27 20386.08 0.00 17:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:06:01 28443444 31292048 1010232 3.07 81968 3016152 2450160 7.22 1486208 2552596 417064 17:07:01 28663632 31581536 723288 2.20 91740 3060712 1745020 5.14 1107112 2700476 268 17:08:01 28676644 31594580 710172 2.16 91768 3060716 1745020 5.14 1092628 2700480 0 17:09:01 28677612 31595792 708512 2.15 91796 3060720 1745020 5.14 1090324 2700484 168 17:10:01 28288436 31562756 731140 2.22 100380 3393796 1787052 5.27 1340136 2813404 864 17:11:01 28302096 31576360 718172 2.18 100436 3393792 1787052 5.27 1325840 2813364 24 17:12:01 28311780 31586200 708232 2.15 100528 3393796 1787052 5.27 1315676 2813376 8 17:13:01 28311464 31585980 708408 2.15 100596 3393800 1787052 5.27 1315748 2813392 8 17:14:01 28311416 31585996 708260 2.15 100692 3393804 1787052 5.27 1316076 2813400 8 17:15:01 26755716 31519520 763908 2.32 150600 4702708 1882948 5.55 1480988 4062360 584 Average: 28274224 31548077 749032 2.28 101050 3387000 1850343 5.45 1287074 2878333 41900 17:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:06:01 docker0 101.27 148.10 7.33 1470.15 0.00 0.00 0.00 0.00 17:06:01 lo 3.27 3.27 0.32 0.32 0.00 0.00 0.00 0.00 17:06:01 veth8a6b518 99.48 146.43 8.47 1453.86 0.00 0.00 0.00 0.12 17:06:01 ens3 737.70 454.70 8105.92 94.99 0.00 0.00 0.00 0.00 17:07:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:07:01 ens3 120.40 87.44 2533.25 93.48 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 17:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 ens3 2.92 1.53 3.01 0.30 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:09:01 ens3 3.05 2.33 8.98 0.16 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:10:01 ens3 140.14 71.82 2028.05 5.04 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:11:01 ens3 0.50 0.37 0.10 0.09 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:13:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 docker0 74.40 130.83 5.76 1415.82 0.00 0.00 0.00 0.00 17:15:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 17:15:01 vethe015850 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 17:15:01 ens3 443.06 248.56 8634.83 48.07 0.00 0.00 0.00 0.00 Average: docker0 17.58 27.90 1.31 288.61 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: vethe015850 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 144.80 86.69 2131.44 24.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4750) 08/28/23 _x86_64_ (8 CPU) 17:04:42 LINUX RESTART (8 CPU) 17:05:01 CPU %user %nice %system %iowait %steal %idle 17:06:01 all 15.49 0.00 4.39 2.88 0.07 77.17 17:06:01 0 15.80 0.00 4.49 1.97 0.07 77.68 17:06:01 1 14.93 0.00 4.85 11.78 0.07 68.37 17:06:01 2 14.34 0.00 3.62 0.79 0.05 81.20 17:06:01 3 14.73 0.00 3.63 1.96 0.08 79.59 17:06:01 4 16.41 0.00 4.72 4.94 0.07 73.87 17:06:01 5 16.91 0.00 3.92 0.84 0.07 78.26 17:06:01 6 15.54 0.00 5.35 0.42 0.07 78.62 17:06:01 7 15.29 0.00 4.51 0.36 0.08 79.76 17:07:01 all 31.88 0.00 4.77 1.35 0.09 61.90 17:07:01 0 32.59 0.00 4.79 0.12 0.12 62.38 17:07:01 1 34.51 0.00 5.65 7.68 0.12 52.05 17:07:01 2 29.18 0.00 4.39 0.41 0.07 65.96 17:07:01 3 31.43 0.00 4.69 1.25 0.07 62.57 17:07:01 4 29.52 0.00 4.54 0.73 0.08 65.13 17:07:01 5 31.97 0.00 4.81 0.05 0.08 63.08 17:07:01 6 33.96 0.00 4.68 0.10 0.10 61.15 17:07:01 7 31.95 0.00 4.64 0.54 0.10 62.77 17:08:01 all 0.04 0.00 0.02 0.00 0.01 99.93 17:08:01 0 0.07 0.00 0.03 0.00 0.03 99.87 17:08:01 1 0.05 0.00 0.02 0.00 0.02 99.92 17:08:01 2 0.03 0.00 0.00 0.00 0.02 99.95 17:08:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:08:01 4 0.05 0.00 0.02 0.00 0.02 99.92 17:08:01 5 0.02 0.00 0.03 0.00 0.00 99.95 17:08:01 6 0.03 0.00 0.02 0.02 0.02 99.92 17:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:09:01 all 0.04 0.00 0.02 0.02 0.01 99.91 17:09:01 0 0.05 0.00 0.02 0.00 0.02 99.92 17:09:01 1 0.08 0.00 0.02 0.00 0.00 99.90 17:09:01 2 0.05 0.00 0.02 0.00 0.00 99.93 17:09:01 3 0.03 0.00 0.00 0.15 0.00 99.82 17:09:01 4 0.08 0.00 0.03 0.00 0.02 99.87 17:09:01 5 0.00 0.00 0.00 0.00 0.02 99.98 17:09:01 6 0.02 0.00 0.02 0.00 0.02 99.95 17:09:01 7 0.02 0.00 0.03 0.00 0.02 99.93 17:10:01 all 1.28 0.00 0.62 0.61 0.01 97.48 17:10:01 0 1.06 0.00 0.44 0.28 0.03 98.19 17:10:01 1 2.00 0.00 0.67 0.50 0.02 96.81 17:10:01 2 2.22 0.00 0.80 1.24 0.02 95.72 17:10:01 3 0.25 0.00 0.60 1.03 0.02 98.10 17:10:01 4 1.54 0.00 0.57 0.03 0.02 97.84 17:10:01 5 1.18 0.00 0.70 0.85 0.00 97.27 17:10:01 6 1.45 0.00 0.83 0.82 0.02 96.88 17:10:01 7 0.54 0.00 0.32 0.12 0.00 99.03 17:11:01 all 0.03 0.00 0.03 0.00 0.01 99.93 17:11:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:11:01 1 0.02 0.00 0.03 0.00 0.00 99.95 17:11:01 2 0.03 0.00 0.03 0.00 0.02 99.92 17:11:01 3 0.02 0.00 0.03 0.02 0.00 99.93 17:11:01 4 0.07 0.00 0.00 0.00 0.00 99.93 17:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:11:01 6 0.00 0.00 0.03 0.00 0.00 99.97 17:11:01 7 0.05 0.00 0.05 0.02 0.02 99.87 17:12:01 all 0.02 0.00 0.01 0.00 0.01 99.95 17:12:01 0 0.05 0.00 0.02 0.00 0.03 99.90 17:12:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:12:01 2 0.02 0.00 0.07 0.00 0.02 99.90 17:12:01 3 0.00 0.00 0.00 0.02 0.00 99.98 17:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:12:01 5 0.00 0.00 0.00 0.00 0.02 99.98 17:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:12:01 7 0.03 0.00 0.02 0.00 0.02 99.93 17:13:01 all 0.02 0.00 0.01 0.01 0.01 99.96 17:13:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:13:01 2 0.03 0.00 0.00 0.02 0.03 99.92 17:13:01 3 0.00 0.00 0.00 0.02 0.02 99.97 17:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:13:01 7 0.07 0.00 0.03 0.02 0.02 99.87 17:14:01 all 0.03 0.00 0.02 0.01 0.00 99.94 17:14:01 0 0.05 0.00 0.05 0.00 0.02 99.88 17:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:14:01 2 0.08 0.00 0.07 0.00 0.02 99.83 17:14:01 3 0.00 0.00 0.02 0.03 0.00 99.95 17:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:14:01 5 0.00 0.00 0.00 0.02 0.00 99.98 17:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:15:01 all 8.46 0.00 3.60 2.93 0.06 84.94 17:15:01 0 9.10 0.00 4.10 0.37 0.08 86.35 17:15:01 1 9.88 0.00 4.37 0.49 0.05 85.22 17:15:01 2 9.25 0.00 3.51 7.71 0.05 79.48 17:15:01 3 7.27 0.00 2.60 0.32 0.05 89.77 17:15:01 4 8.88 0.00 3.36 0.57 0.05 87.14 17:15:01 5 6.44 0.00 3.12 3.56 0.05 86.84 17:15:01 6 9.16 0.00 3.46 0.52 0.08 86.77 17:15:01 7 7.71 0.00 4.30 9.96 0.07 77.96 Average: all 5.68 0.00 1.34 0.78 0.03 92.17 Average: 0 5.86 0.00 1.39 0.27 0.04 92.43 Average: 1 6.07 0.00 1.55 2.02 0.03 90.33 Average: 2 5.48 0.00 1.24 1.01 0.03 92.24 Average: 3 5.33 0.00 1.15 0.48 0.03 93.02 Average: 4 5.64 0.00 1.32 0.62 0.03 92.39 Average: 5 5.61 0.00 1.25 0.53 0.02 92.59 Average: 6 5.97 0.00 1.43 0.19 0.03 92.39 Average: 7 5.51 0.00 1.38 1.09 0.03 91.99