---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41730 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 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41730) 03/21/25 _x86_64_ (8 CPU) 03:07:16 LINUX RESTART (8 CPU) 03:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:09:01 215.17 10.22 204.95 0.00 1781.53 78014.71 0.00 03:10:01 148.06 0.17 147.89 0.00 5.20 20545.51 0.00 03:11:01 1.97 0.00 1.97 0.00 0.00 22.28 0.00 03:12:01 1.75 0.00 1.75 0.00 0.00 19.73 0.00 03:13:01 29.47 11.28 18.19 0.00 3480.84 3730.89 0.00 03:14:01 2.28 0.00 2.28 0.00 0.00 25.46 0.00 03:15:01 0.90 0.00 0.90 0.00 0.00 11.20 0.00 03:16:01 11.75 0.00 11.75 0.00 0.00 454.72 0.00 Average: 51.07 2.69 48.38 0.00 656.15 12716.60 0.00 03:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:09:01 29415776 31530604 799100 2.43 68864 2324956 1951744 5.75 1074712 2020708 988 03:10:01 28869000 31530792 777112 2.36 92844 2809804 1743480 5.14 1096740 2483220 364 03:11:01 28869588 31531532 775848 2.36 92876 2809808 1743480 5.14 1096628 2483228 12 03:12:01 28881152 31542996 764424 2.32 92920 2809808 1743480 5.14 1086300 2483224 16 03:13:01 28642996 31524792 772836 2.35 98200 3014488 1765636 5.20 1243380 2541616 12 03:14:01 28645024 31526904 770872 2.34 98268 3014500 1765636 5.20 1241240 2541616 16 03:15:01 28645092 31527020 770616 2.34 98292 3014504 1765636 5.20 1241028 2541620 8 03:16:01 27993592 31475424 820916 2.50 117108 3552180 2068480 6.10 1311832 3076304 543408 Average: 28745278 31523758 781466 2.38 94922 2918756 1818446 5.36 1173982 2521442 68103 03:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:09:01 docker0 8.20 9.39 0.57 40.36 0.00 0.00 0.00 0.00 03:09:01 lo 6.44 6.44 0.63 0.63 0.00 0.00 0.00 0.00 03:09:01 veth4c81e6c 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 03:09:01 ens3 275.82 180.56 4557.74 63.49 0.00 0.00 0.00 0.00 03:10:01 docker0 9.93 16.30 0.67 193.33 0.00 0.00 0.00 0.00 03:10:01 lo 9.40 9.40 0.93 0.93 0.00 0.00 0.00 0.00 03:10:01 ens3 170.60 120.71 2814.39 154.30 0.00 0.00 0.00 0.00 03:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 ens3 2.32 1.43 2.62 0.36 0.00 0.00 0.00 0.00 03:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:12:01 ens3 0.78 0.48 0.37 0.27 0.00 0.00 0.00 0.00 03:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 lo 0.20 0.20 0.03 0.03 0.00 0.00 0.00 0.00 03:13:01 ens3 54.95 26.16 1405.41 2.05 0.00 0.00 0.00 0.00 03:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:14:01 ens3 0.27 0.18 0.07 0.01 0.00 0.00 0.00 0.00 03:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 03:16:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 03:16:01 ens3 130.03 74.74 3183.13 10.67 0.00 0.00 0.00 0.00 Average: docker0 2.25 3.20 0.15 29.19 0.00 0.00 0.00 0.00 Average: lo 2.18 2.18 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 78.95 50.26 1489.04 28.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41730) 03/21/25 _x86_64_ (8 CPU) 03:07:16 LINUX RESTART (8 CPU) 03:08:02 CPU %user %nice %system %iowait %steal %idle 03:09:01 all 8.31 0.00 3.30 2.35 0.09 85.95 03:09:01 0 8.90 0.00 2.70 0.48 0.10 87.83 03:09:01 1 10.93 0.00 4.11 1.09 0.07 83.79 03:09:01 2 9.94 0.00 3.27 0.24 0.09 86.47 03:09:01 3 7.33 0.00 3.82 1.65 0.10 87.10 03:09:01 4 7.95 0.00 3.25 0.57 0.09 88.15 03:09:01 5 7.90 0.00 3.38 8.91 0.08 79.72 03:09:01 6 7.24 0.00 2.71 0.41 0.09 89.56 03:09:01 7 6.30 0.00 3.18 5.41 0.07 85.03 03:10:01 all 4.66 0.00 1.94 1.60 0.05 91.76 03:10:01 0 5.36 0.00 2.17 7.02 0.05 85.40 03:10:01 1 3.83 0.00 2.08 3.51 0.05 90.53 03:10:01 2 4.51 0.00 2.24 0.05 0.03 93.16 03:10:01 3 4.58 0.00 1.63 0.35 0.03 93.41 03:10:01 4 4.33 0.00 1.87 0.05 0.05 93.70 03:10:01 5 5.22 0.00 2.01 1.33 0.05 91.40 03:10:01 6 5.09 0.00 1.81 0.05 0.03 93.01 03:10:01 7 4.36 0.00 1.68 0.45 0.07 93.44 03:11:01 all 0.22 0.00 0.02 0.01 0.01 99.73 03:11:01 0 0.07 0.00 0.03 0.08 0.02 99.80 03:11:01 1 0.02 0.00 0.02 0.02 0.00 99.95 03:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:11:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:11:01 4 0.12 0.00 0.05 0.00 0.02 99.82 03:11:01 5 1.45 0.00 0.00 0.00 0.00 98.55 03:11:01 6 0.08 0.00 0.02 0.00 0.02 99.88 03:11:01 7 0.02 0.00 0.03 0.00 0.00 99.95 03:12:01 all 0.05 0.00 0.02 0.00 0.01 99.92 03:12:01 0 0.05 0.00 0.02 0.02 0.00 99.92 03:12:01 1 0.03 0.00 0.02 0.02 0.00 99.93 03:12:01 2 0.02 0.00 0.02 0.00 0.02 99.95 03:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:12:01 4 0.07 0.00 0.03 0.00 0.02 99.88 03:12:01 5 0.07 0.00 0.00 0.00 0.02 99.92 03:12:01 6 0.07 0.00 0.03 0.00 0.00 99.90 03:12:01 7 0.07 0.00 0.03 0.00 0.02 99.88 03:13:01 all 0.94 0.00 0.41 0.25 0.01 98.39 03:13:01 0 1.27 0.00 0.53 0.53 0.02 97.65 03:13:01 1 1.25 0.00 0.57 0.78 0.02 97.38 03:13:01 2 0.62 0.00 0.33 0.05 0.02 98.98 03:13:01 3 0.48 0.00 0.30 0.02 0.02 99.18 03:13:01 4 2.19 0.00 0.48 0.02 0.00 97.31 03:13:01 5 0.45 0.00 0.28 0.05 0.02 99.20 03:13:01 6 0.77 0.00 0.53 0.43 0.02 98.25 03:13:01 7 0.47 0.00 0.25 0.10 0.02 99.17 03:14:01 all 0.03 0.00 0.01 0.01 0.01 99.94 03:14:01 0 0.05 0.00 0.02 0.00 0.00 99.93 03:14:01 1 0.03 0.00 0.00 0.03 0.02 99.92 03:14:01 2 0.02 0.00 0.02 0.02 0.00 99.95 03:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:14:01 4 0.03 0.00 0.02 0.00 0.02 99.93 03:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:14:01 6 0.05 0.00 0.03 0.00 0.00 99.92 03:14:01 7 0.03 0.00 0.02 0.00 0.02 99.93 03:15:01 all 0.06 0.00 0.00 0.00 0.01 99.92 03:15:01 0 0.02 0.00 0.00 0.00 0.02 99.97 03:15:01 1 0.00 0.00 0.00 0.02 0.00 99.98 03:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:15:01 3 0.00 0.00 0.02 0.00 0.02 99.97 03:15:01 4 0.03 0.00 0.02 0.00 0.02 99.93 03:15:01 5 0.40 0.00 0.00 0.00 0.02 99.58 03:15:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:15:01 7 0.03 0.00 0.00 0.00 0.02 99.95 03:16:01 all 2.32 0.00 0.92 0.04 0.02 96.70 03:16:01 0 2.36 0.00 0.70 0.02 0.02 96.91 03:16:01 1 1.44 0.00 0.90 0.20 0.02 97.44 03:16:01 2 2.11 0.00 0.99 0.02 0.02 96.87 03:16:01 3 2.59 0.00 0.85 0.02 0.00 96.53 03:16:01 4 1.98 0.00 0.94 0.03 0.02 97.04 03:16:01 5 3.44 0.00 0.75 0.00 0.02 95.79 03:16:01 6 2.61 0.00 0.79 0.02 0.03 96.55 03:16:01 7 2.03 0.00 1.47 0.00 0.03 96.46 Average: all 2.05 0.00 0.82 0.53 0.02 96.57 Average: 0 2.24 0.00 0.76 1.02 0.03 95.96 Average: 1 2.17 0.00 0.95 0.71 0.02 96.16 Average: 2 2.13 0.00 0.85 0.05 0.02 96.95 Average: 3 1.86 0.00 0.82 0.25 0.02 97.04 Average: 4 2.07 0.00 0.82 0.08 0.03 97.00 Average: 5 2.36 0.00 0.80 1.27 0.03 95.55 Average: 6 1.98 0.00 0.73 0.11 0.02 97.15 Average: 7 1.64 0.00 0.83 0.73 0.03 96.77