---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19084 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-19084) 06/22/23 _x86_64_ (8 CPU) 21:52:07 LINUX RESTART (8 CPU) 21:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:54:01 61.23 0.49 60.74 0.00 39.32 36795.53 0.00 21:55:01 45.91 0.15 45.76 0.00 8.93 22913.66 0.00 21:56:01 1.05 0.00 1.05 0.00 0.00 12.13 0.00 21:57:01 1.35 0.00 1.35 0.00 0.00 16.26 0.00 21:58:01 55.51 11.85 43.67 0.00 5195.07 8838.79 0.00 21:59:01 4.78 0.02 4.77 0.00 0.13 103.32 0.00 Average: 28.21 2.09 26.13 0.00 876.35 11375.95 0.00 21:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:54:01 28547188 31466388 838424 2.55 91376 3049500 1896004 5.59 1259420 2653184 161024 21:55:01 28649512 31590812 717624 2.18 94596 3072928 1730008 5.10 1096300 2719268 152 21:56:01 28649396 31590784 717196 2.18 94624 3072932 1730008 5.10 1095956 2719272 152 21:57:01 28656428 31597848 710012 2.16 94672 3072936 1730008 5.10 1088272 2719272 44 21:58:01 28122448 31573696 715340 2.18 128880 3534316 1814848 5.35 1415516 2887884 220 21:59:01 28133908 31580664 708060 2.15 127472 3531084 1771776 5.22 1408340 2884892 8 Average: 28459813 31566699 734443 2.23 105270 3222283 1778775 5.24 1227301 2763962 26933 21:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:54:01 docker0 36.69 68.60 2.86 587.01 0.00 0.00 0.00 0.00 21:54:01 vethf06eb4e 36.69 68.70 3.37 587.02 0.00 0.00 0.00 0.05 21:54:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 21:54:01 ens3 247.87 142.92 4921.43 27.62 0.00 0.00 0.00 0.00 21:55:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 21:55:01 ens3 93.88 57.71 2534.12 11.83 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:57:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:58:01 ens3 125.31 54.87 2908.27 4.14 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:59:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 6.03 11.28 0.47 96.47 0.00 0.00 0.00 0.00 Average: lo 0.55 0.55 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 77.43 42.35 1718.45 7.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19084) 06/22/23 _x86_64_ (8 CPU) 21:52:07 LINUX RESTART (8 CPU) 21:53:02 CPU %user %nice %system %iowait %steal %idle 21:54:01 all 22.87 0.00 4.80 1.51 0.07 70.75 21:54:01 0 22.97 0.00 4.71 0.02 0.07 72.24 21:54:01 1 23.67 0.00 4.82 8.54 0.07 62.91 21:54:01 2 22.62 0.00 5.02 0.05 0.07 72.24 21:54:01 3 22.64 0.00 4.87 0.14 0.07 72.28 21:54:01 4 23.51 0.00 5.08 0.75 0.07 70.59 21:54:01 5 22.23 0.00 5.17 0.86 0.05 71.69 21:54:01 6 22.56 0.00 4.19 1.72 0.05 71.49 21:54:01 7 22.78 0.00 4.56 0.03 0.09 72.54 21:55:01 all 8.08 0.00 1.53 1.42 0.03 88.94 21:55:01 0 8.32 0.00 1.14 0.02 0.03 90.49 21:55:01 1 8.00 0.00 1.97 7.11 0.03 82.88 21:55:01 2 8.10 0.00 1.57 0.82 0.03 89.47 21:55:01 3 7.84 0.00 1.46 0.25 0.03 90.42 21:55:01 4 9.21 0.00 1.07 0.69 0.05 88.98 21:55:01 5 7.91 0.00 2.41 0.02 0.03 89.63 21:55:01 6 7.26 0.00 1.66 2.46 0.02 88.61 21:55:01 7 7.97 0.00 0.94 0.05 0.03 91.00 21:56:01 all 0.27 0.00 0.01 0.00 0.01 99.71 21:56:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:56:01 1 0.00 0.00 0.03 0.00 0.00 99.97 21:56:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:56:01 4 2.02 0.00 0.02 0.00 0.03 97.93 21:56:01 5 0.03 0.00 0.00 0.00 0.02 99.95 21:56:01 6 0.00 0.00 0.00 0.02 0.00 99.98 21:56:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:57:01 all 0.27 0.00 0.01 0.00 0.01 99.71 21:57:01 0 0.05 0.00 0.02 0.00 0.02 99.92 21:57:01 1 0.03 0.00 0.02 0.00 0.02 99.93 21:57:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:57:01 3 0.00 0.00 0.00 0.02 0.02 99.97 21:57:01 4 1.91 0.00 0.02 0.00 0.03 98.05 21:57:01 5 0.05 0.00 0.00 0.00 0.00 99.95 21:57:01 6 0.02 0.00 0.02 0.02 0.00 99.95 21:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:58:01 all 2.48 0.00 1.57 0.63 0.02 95.29 21:58:01 0 1.72 0.00 1.50 0.85 0.02 95.91 21:58:01 1 3.92 0.00 1.52 0.50 0.02 94.05 21:58:01 2 1.64 0.00 2.02 0.57 0.02 95.76 21:58:01 3 1.80 0.00 1.15 0.07 0.02 96.96 21:58:01 4 1.98 0.00 1.13 0.03 0.02 96.83 21:58:01 5 3.26 0.00 1.40 1.07 0.02 94.25 21:58:01 6 3.06 0.00 0.99 1.19 0.05 94.70 21:58:01 7 2.49 0.00 2.86 0.77 0.03 93.85 21:59:01 all 0.14 0.00 0.05 0.05 0.01 99.75 21:59:01 0 0.18 0.00 0.10 0.00 0.02 99.70 21:59:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:59:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:59:01 3 0.05 0.00 0.05 0.33 0.02 99.55 21:59:01 4 0.07 0.00 0.05 0.00 0.02 99.87 21:59:01 5 0.07 0.00 0.03 0.00 0.02 99.88 21:59:01 6 0.65 0.00 0.05 0.05 0.03 99.22 21:59:01 7 0.03 0.00 0.03 0.00 0.00 99.93 Average: all 5.61 0.00 1.31 0.60 0.03 92.45 Average: 0 5.47 0.00 1.24 0.15 0.03 93.12 Average: 1 5.87 0.00 1.38 2.66 0.02 90.07 Average: 2 5.34 0.00 1.43 0.24 0.02 92.97 Average: 3 5.32 0.00 1.24 0.13 0.03 93.28 Average: 4 6.36 0.00 1.21 0.24 0.04 92.15 Average: 5 5.52 0.00 1.49 0.32 0.02 92.65 Average: 6 5.51 0.00 1.14 0.90 0.03 92.43 Average: 7 5.48 0.00 1.39 0.14 0.03 92.97