---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42608 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42608) 04/02/25 _x86_64_ (8 CPU) 05:42:16 LINUX RESTART (8 CPU) 05:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:44:01 245.98 6.05 239.93 0.00 566.57 69907.95 0.00 05:45:01 130.39 0.02 130.38 0.00 0.27 42210.96 0.00 05:46:01 107.60 0.17 107.43 0.00 8.93 43577.15 0.00 05:47:01 185.37 0.23 185.14 0.00 29.60 74083.65 0.00 Average: 167.33 1.62 165.72 0.00 151.34 57444.93 0.00 05:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:44:01 27673820 31501648 810316 2.46 150080 3807428 2074288 6.11 1314488 3355968 334332 05:45:01 27000084 31484872 818156 2.49 185816 4384084 1867184 5.50 1765420 3530004 822420 05:46:01 27726860 31387288 915372 2.78 191656 3577924 2178176 6.42 1481688 3104748 16552 05:47:01 25970204 31361212 939404 2.86 206768 5191704 2106860 6.21 1589684 4648832 60860 Average: 27092742 31433755 870812 2.65 183580 4240285 2056627 6.06 1537820 3659888 308541 05:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:44:01 ens3 756.27 495.68 8084.55 62.99 0.00 0.00 0.00 0.00 05:44:01 lo 4.20 4.20 0.42 0.42 0.00 0.00 0.00 0.00 05:44:01 docker0 364.91 539.61 29.78 3179.90 0.00 0.00 0.00 0.00 05:45:01 ens3 26.53 15.51 25.23 9.93 0.00 0.00 0.00 0.00 05:45:01 veth8facec6 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 05:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:45:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:46:01 ens3 30.98 19.08 62.32 11.37 0.00 0.00 0.00 0.00 05:46:01 veth5f17239 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:46:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 05:46:01 docker0 2.15 4.15 0.19 38.49 0.00 0.00 0.00 0.00 05:47:01 ens3 244.73 137.38 6588.54 25.56 0.00 0.00 0.00 0.00 05:47:01 lo 2.93 2.93 0.29 0.29 0.00 0.00 0.00 0.00 05:47:01 veth6aaafac 0.63 0.62 0.06 0.25 0.00 0.00 0.00 0.00 05:47:01 docker0 3.55 6.67 0.23 77.02 0.00 0.00 0.00 0.00 Average: ens3 264.63 166.91 3690.16 27.46 0.00 0.00 0.00 0.00 Average: lo 1.90 1.90 0.19 0.19 0.00 0.00 0.00 0.00 Average: veth6aaafac 0.16 0.15 0.02 0.06 0.00 0.00 0.00 0.00 Average: docker0 92.65 137.63 7.55 823.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42608) 04/02/25 _x86_64_ (8 CPU) 05:42:16 LINUX RESTART (8 CPU) 05:43:01 CPU %user %nice %system %iowait %steal %idle 05:44:01 all 8.82 0.00 4.05 1.89 0.07 85.17 05:44:01 0 8.13 0.00 4.85 3.75 0.07 83.21 05:44:01 1 8.57 0.00 4.18 7.77 0.08 79.39 05:44:01 2 8.64 0.00 3.59 0.98 0.05 86.73 05:44:01 3 9.09 0.00 4.61 0.22 0.07 86.01 05:44:01 4 11.18 0.00 4.32 0.71 0.08 83.71 05:44:01 5 8.30 0.00 3.96 1.20 0.05 86.49 05:44:01 6 8.56 0.00 3.19 0.41 0.07 87.77 05:44:01 7 8.09 0.00 3.68 0.14 0.08 88.00 05:45:01 all 31.25 0.00 5.51 0.89 0.07 62.28 05:45:01 0 29.48 0.00 5.92 0.15 0.07 64.38 05:45:01 1 32.83 0.00 5.64 5.15 0.07 56.31 05:45:01 2 31.78 0.00 5.50 0.67 0.05 61.99 05:45:01 3 30.40 0.00 4.76 0.22 0.07 64.55 05:45:01 4 31.99 0.00 5.84 0.10 0.07 62.00 05:45:01 5 32.43 0.00 4.88 0.03 0.07 62.60 05:45:01 6 29.75 0.00 5.88 0.77 0.07 63.54 05:45:01 7 31.33 0.00 5.69 0.07 0.07 62.85 05:46:01 all 44.52 0.00 6.58 0.70 0.07 48.13 05:46:01 0 44.50 0.00 6.60 0.67 0.07 48.16 05:46:01 1 45.13 0.00 6.28 1.21 0.07 47.32 05:46:01 2 43.88 0.00 6.78 0.20 0.07 49.07 05:46:01 3 44.21 0.00 6.32 0.76 0.07 48.66 05:46:01 4 45.04 0.00 6.96 2.39 0.08 45.53 05:46:01 5 44.13 0.00 6.63 0.29 0.07 48.89 05:46:01 6 45.49 0.00 6.41 0.03 0.07 47.99 05:46:01 7 43.76 0.00 6.70 0.07 0.07 49.40 05:47:01 all 27.27 0.00 5.94 1.96 0.07 64.77 05:47:01 0 27.14 0.00 4.78 0.30 0.07 67.71 05:47:01 1 27.10 0.00 6.24 0.62 0.07 65.97 05:47:01 2 26.89 0.00 7.18 6.24 0.07 59.63 05:47:01 3 27.66 0.00 5.68 0.05 0.05 66.55 05:47:01 4 27.83 0.00 5.80 0.07 0.05 66.25 05:47:01 5 27.62 0.00 5.06 0.15 0.07 67.09 05:47:01 6 27.03 0.00 7.06 8.22 0.09 57.61 05:47:01 7 26.87 0.00 5.71 0.10 0.07 67.25 Average: all 27.99 0.00 5.52 1.36 0.07 65.06 Average: 0 27.34 0.00 5.54 1.22 0.07 65.84 Average: 1 28.45 0.00 5.59 3.68 0.07 62.20 Average: 2 27.83 0.00 5.76 2.01 0.06 64.34 Average: 3 27.85 0.00 5.34 0.31 0.06 66.43 Average: 4 29.01 0.00 5.73 0.82 0.07 64.37 Average: 5 28.16 0.00 5.13 0.42 0.06 66.23 Average: 6 27.74 0.00 5.63 2.33 0.07 64.23 Average: 7 27.54 0.00 5.45 0.09 0.07 66.85