---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26183 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-26183) 12/26/23 _x86_64_ (8 CPU) 11:29:23 LINUX RESTART (8 CPU) 11:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:31:01 115.53 11.06 104.47 0.00 1749.31 64901.18 0.00 11:32:01 82.72 0.23 82.49 0.00 10.00 35033.49 0.00 11:33:01 1.63 0.00 1.63 0.00 0.00 19.21 0.00 11:34:01 0.97 0.00 0.97 0.00 0.00 11.86 0.00 11:35:01 41.53 10.40 31.13 0.00 3432.36 5739.31 0.00 11:36:01 6.48 0.02 6.47 0.00 0.13 118.11 0.00 11:37:01 0.93 0.00 0.93 0.00 0.00 11.86 0.00 Average: 35.68 3.10 32.58 0.00 741.63 15118.21 0.00 11:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:31:01 28370664 31480476 823208 2.50 94764 3227240 1924196 5.67 1472004 2575428 709448 11:32:01 28718900 31549788 756752 2.30 99976 2952596 1746228 5.15 1120380 2589992 428 11:33:01 28719180 31550160 756204 2.30 100012 2952592 1746228 5.15 1119916 2589996 4 11:34:01 28721428 31552472 753764 2.29 100032 2952604 1746228 5.15 1117812 2589996 208 11:35:01 28385992 31534532 745060 2.27 122944 3245292 1711864 5.05 1344124 2666108 996 11:36:01 28391712 31535380 744036 2.26 121520 3242036 1691324 4.98 1341628 2662860 16 11:37:01 28395736 31539460 739912 2.25 121552 3242040 1691324 4.98 1338048 2662864 12 Average: 28529087 31534610 759848 2.31 108686 3116343 1751056 5.16 1264845 2619606 101587 11:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:31:01 veth4fe1063 67.94 124.21 6.63 1024.02 0.00 0.00 0.00 0.08 11:31:01 docker0 84.32 142.03 7.09 1160.58 0.00 0.00 0.00 0.00 11:31:01 ens3 429.60 273.04 6156.89 105.38 0.00 0.00 0.00 0.00 11:31:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 11:32:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 11:32:01 ens3 101.77 64.21 2537.01 20.95 0.00 0.00 0.00 0.00 11:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 ens3 0.62 0.27 1.47 0.08 0.00 0.00 0.00 0.00 11:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 ens3 0.62 0.33 0.27 0.20 0.00 0.00 0.00 0.00 11:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 ens3 108.63 43.84 2074.91 3.31 0.00 0.00 0.00 0.00 11:35:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 11:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 ens3 1.10 0.67 0.58 0.41 0.00 0.00 0.00 0.00 11:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 ens3 0.42 0.02 0.05 0.00 0.00 0.00 0.00 0.00 11:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.06 20.30 1.01 165.79 0.00 0.00 0.00 0.00 Average: ens3 91.81 54.62 1538.63 18.62 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26183) 12/26/23 _x86_64_ (8 CPU) 11:29:23 LINUX RESTART (8 CPU) 11:30:01 CPU %user %nice %system %iowait %steal %idle 11:31:01 all 22.96 0.00 4.68 2.75 0.08 69.52 11:31:01 0 23.36 0.00 4.97 10.04 0.19 61.44 11:31:01 1 23.35 0.00 4.45 3.82 0.07 68.32 11:31:01 2 21.59 0.00 4.72 1.37 0.07 72.24 11:31:01 3 23.50 0.00 4.53 1.57 0.07 70.32 11:31:01 4 21.92 0.00 4.79 1.13 0.05 72.11 11:31:01 5 22.65 0.00 4.70 1.09 0.08 71.47 11:31:01 6 22.14 0.00 5.26 2.18 0.05 70.36 11:31:01 7 25.20 0.00 4.06 0.76 0.07 69.91 11:32:01 all 13.99 0.00 2.44 1.72 0.06 81.78 11:32:01 0 14.27 0.00 2.31 0.14 0.08 83.21 11:32:01 1 15.20 0.00 2.54 2.36 0.05 79.86 11:32:01 2 14.63 0.00 2.18 0.10 0.05 83.04 11:32:01 3 14.16 0.00 2.27 0.13 0.05 83.39 11:32:01 4 13.40 0.00 2.80 7.24 0.07 76.50 11:32:01 5 13.44 0.00 2.97 0.34 0.03 83.22 11:32:01 6 14.09 0.00 2.26 0.24 0.05 83.35 11:32:01 7 12.72 0.00 2.23 3.33 0.07 81.66 11:33:01 all 0.04 0.00 0.02 0.01 0.01 99.92 11:33:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:33:01 1 0.05 0.00 0.03 0.07 0.02 99.83 11:33:01 2 0.03 0.00 0.03 0.00 0.00 99.93 11:33:01 3 0.03 0.00 0.03 0.00 0.02 99.92 11:33:01 4 0.07 0.00 0.03 0.00 0.03 99.87 11:33:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:33:01 6 0.05 0.00 0.02 0.00 0.00 99.93 11:33:01 7 0.03 0.00 0.00 0.00 0.00 99.97 11:34:01 all 0.04 0.00 0.01 0.00 0.01 99.95 11:34:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:34:01 1 0.03 0.00 0.00 0.00 0.00 99.97 11:34:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:34:01 3 0.03 0.00 0.00 0.00 0.02 99.95 11:34:01 4 0.10 0.00 0.03 0.00 0.02 99.85 11:34:01 5 0.00 0.00 0.00 0.00 0.02 99.98 11:34:01 6 0.07 0.00 0.00 0.00 0.00 99.93 11:34:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:35:01 all 2.07 0.00 1.07 0.45 0.02 96.39 11:35:01 0 3.05 0.00 1.54 0.75 0.02 94.64 11:35:01 1 1.53 0.00 0.75 0.95 0.02 96.75 11:35:01 2 1.90 0.00 2.37 0.63 0.02 95.08 11:35:01 3 1.54 0.00 0.52 0.03 0.02 97.90 11:35:01 4 3.36 0.00 0.75 0.05 0.03 95.81 11:35:01 5 1.76 0.00 0.95 0.96 0.02 96.31 11:35:01 6 1.94 0.00 0.74 0.05 0.03 97.24 11:35:01 7 1.50 0.00 0.95 0.13 0.02 97.40 11:36:01 all 0.11 0.00 0.05 0.06 0.01 99.77 11:36:01 0 0.27 0.00 0.08 0.20 0.00 99.45 11:36:01 1 0.18 0.00 0.05 0.02 0.02 99.73 11:36:01 2 0.02 0.00 0.07 0.00 0.00 99.92 11:36:01 3 0.05 0.00 0.05 0.15 0.02 99.73 11:36:01 4 0.10 0.00 0.08 0.00 0.02 99.80 11:36:01 5 0.03 0.00 0.03 0.07 0.00 99.87 11:36:01 6 0.08 0.00 0.02 0.00 0.00 99.90 11:36:01 7 0.13 0.00 0.05 0.02 0.02 99.78 11:37:01 all 0.02 0.00 0.01 0.00 0.01 99.96 11:37:01 0 0.00 0.00 0.03 0.02 0.02 99.93 11:37:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:37:01 3 0.03 0.00 0.03 0.00 0.02 99.92 11:37:01 4 0.03 0.00 0.02 0.00 0.02 99.93 11:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:37:01 7 0.05 0.00 0.02 0.00 0.02 99.92 Average: all 5.56 0.00 1.18 0.71 0.03 92.53 Average: 0 5.81 0.00 1.27 1.58 0.04 91.29 Average: 1 5.73 0.00 1.11 1.02 0.02 92.12 Average: 2 5.40 0.00 1.33 0.30 0.02 92.95 Average: 3 5.57 0.00 1.05 0.27 0.03 93.08 Average: 4 5.50 0.00 1.20 1.18 0.03 92.08 Average: 5 5.38 0.00 1.23 0.35 0.02 93.02 Average: 6 5.43 0.00 1.18 0.35 0.02 93.02 Average: 7 5.61 0.00 1.04 0.60 0.03 92.72