---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7618 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 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-7618) 02/27/23 _x86_64_ (8 CPU) 17:08:34 LINUX RESTART (8 CPU) 17:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:10:01 311.23 37.43 273.80 0.00 4174.50 114206.57 0.00 17:11:01 40.99 0.23 40.76 0.00 9.73 19725.38 0.00 17:12:01 1.40 0.00 1.40 0.00 0.00 14.81 0.00 17:13:01 1.13 0.00 1.13 0.00 0.00 13.73 0.00 17:14:01 52.25 11.38 40.87 0.00 5224.53 8706.43 0.00 Average: 81.39 9.81 71.59 0.00 1881.74 28530.82 0.00 17:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:10:01 29052776 31555208 747620 2.27 75372 2700048 1840516 5.42 1152076 2301840 107340 17:11:01 28674872 31576048 725524 2.21 91476 3047820 1756332 5.18 1145544 2648360 384 17:12:01 28674484 31575764 725432 2.21 91500 3047824 1756332 5.18 1145616 2648364 20 17:13:01 28684240 31585588 715484 2.18 91536 3047828 1756332 5.18 1135752 2648368 128 17:14:01 28181992 31547988 739116 2.25 114672 3471424 1764156 5.20 1432432 2824212 836 Average: 28653673 31568119 730635 2.22 92911 3062989 1774734 5.23 1202284 2614229 21742 17:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:10:01 ens3 703.12 469.54 6474.58 119.75 0.00 0.00 0.00 0.00 17:10:01 vethca29d8a 9.65 11.00 0.83 55.47 0.00 0.00 0.00 0.00 17:10:01 docker0 11.81 12.98 0.94 82.17 0.00 0.00 0.00 0.00 17:10:01 lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 17:11:01 ens3 113.55 73.19 2528.68 14.38 0.00 0.00 0.00 0.00 17:11:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 17:12:01 ens3 0.70 0.47 0.37 0.27 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 17:13:01 ens3 0.13 0.13 0.01 0.01 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 17:14:01 ens3 245.75 126.79 2791.55 8.72 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 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 212.64 134.01 2358.90 28.62 0.00 0.00 0.00 0.00 Average: docker0 2.37 2.60 0.19 16.43 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7618) 02/27/23 _x86_64_ (8 CPU) 17:08:34 LINUX RESTART (8 CPU) 17:09:01 CPU %user %nice %system %iowait %steal %idle 17:10:01 all 14.59 0.00 3.96 2.81 0.08 78.56 17:10:01 0 13.37 0.00 4.13 1.31 0.08 81.11 17:10:01 1 13.24 0.00 4.36 1.01 0.08 81.31 17:10:01 2 14.51 0.00 3.51 0.91 0.13 80.95 17:10:01 3 13.84 0.00 5.26 4.56 0.08 76.26 17:10:01 4 13.83 0.00 3.52 0.32 0.05 82.28 17:10:01 5 17.50 0.00 3.27 1.30 0.07 77.86 17:10:01 6 15.19 0.00 3.89 12.37 0.07 68.48 17:10:01 7 15.23 0.00 3.70 0.73 0.10 80.25 17:11:01 all 8.88 0.00 2.20 1.28 0.05 87.60 17:11:01 0 7.92 0.00 2.31 0.07 0.07 89.63 17:11:01 1 9.61 0.00 2.47 0.05 0.03 87.83 17:11:01 2 9.22 0.00 2.24 0.70 0.05 87.79 17:11:01 3 8.80 0.00 2.02 0.98 0.05 88.15 17:11:01 4 9.54 0.00 1.86 0.02 0.07 88.51 17:11:01 5 8.48 0.00 2.04 0.60 0.05 88.82 17:11:01 6 8.65 0.00 2.70 7.73 0.05 80.87 17:11:01 7 8.78 0.00 1.91 0.08 0.05 89.18 17:12:01 all 0.03 0.00 0.01 0.01 0.01 99.94 17:12:01 0 0.03 0.00 0.00 0.00 0.02 99.95 17:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:12:01 4 0.10 0.00 0.03 0.00 0.02 99.85 17:12:01 5 0.08 0.00 0.02 0.00 0.00 99.90 17:12:01 6 0.02 0.00 0.03 0.07 0.02 99.87 17:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:13:01 all 0.05 0.00 0.02 0.02 0.00 99.91 17:13:01 0 0.03 0.00 0.03 0.13 0.00 99.80 17:13:01 1 0.05 0.00 0.00 0.00 0.00 99.95 17:13:01 2 0.05 0.00 0.05 0.00 0.00 99.90 17:13:01 3 0.05 0.00 0.00 0.00 0.02 99.93 17:13:01 4 0.10 0.00 0.05 0.00 0.02 99.83 17:13:01 5 0.05 0.00 0.03 0.00 0.00 99.92 17:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 17:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:14:01 all 2.16 0.00 1.24 0.76 0.03 95.81 17:14:01 0 1.77 0.00 1.00 1.07 0.03 96.13 17:14:01 1 1.42 0.00 1.07 0.25 0.03 97.23 17:14:01 2 3.31 0.00 2.57 0.13 0.03 93.95 17:14:01 3 2.30 0.00 0.97 0.59 0.03 96.11 17:14:01 4 2.71 0.00 1.05 0.47 0.03 95.74 17:14:01 5 2.13 0.00 1.10 1.08 0.02 95.66 17:14:01 6 1.32 0.00 0.87 2.34 0.03 95.44 17:14:01 7 2.34 0.00 1.29 0.13 0.03 96.20 Average: all 5.12 0.00 1.48 0.97 0.04 92.39 Average: 0 4.61 0.00 1.49 0.51 0.04 93.34 Average: 1 4.85 0.00 1.57 0.26 0.03 93.29 Average: 2 5.41 0.00 1.67 0.35 0.04 92.53 Average: 3 4.99 0.00 1.65 1.22 0.04 92.11 Average: 4 5.23 0.00 1.30 0.16 0.04 93.27 Average: 5 5.62 0.00 1.29 0.60 0.03 92.47 Average: 6 5.02 0.00 1.49 4.48 0.03 88.98 Average: 7 5.25 0.00 1.37 0.19 0.04 93.15