---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25910 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 12G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25910) 12/21/23 _x86_64_ (8 CPU) 15:50:02 LINUX RESTART (8 CPU) 15:51:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:52:01 80.38 0.49 79.88 0.00 18.84 33566.24 0.00 15:53:01 64.61 0.17 64.44 0.00 9.60 28365.96 0.00 15:54:01 1.00 0.00 1.00 0.00 0.00 11.60 0.00 15:55:01 1.27 0.00 1.27 0.00 0.00 15.46 0.00 15:56:01 47.83 11.43 36.40 0.00 3455.65 5866.84 0.00 15:57:01 5.10 0.65 4.45 0.00 70.64 96.10 0.00 15:58:01 70.49 0.47 70.02 0.00 38.39 35488.62 0.00 Average: 38.57 1.89 36.68 0.00 514.54 14727.57 0.00 15:51:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:52:01 28497120 31474016 845092 2.57 92696 3105116 1863936 5.49 1254424 2694128 321920 15:53:01 28758436 31578092 744436 2.26 96336 2946808 1760624 5.19 1097544 2590132 4 15:54:01 28759152 31578860 743556 2.26 96376 2946816 1760624 5.19 1096872 2590140 16 15:55:01 28767544 31587208 734988 2.24 96408 2946816 1760624 5.19 1087824 2590156 32 15:56:01 28427864 31565380 727824 2.21 119680 3240176 1737704 5.12 1318688 2666352 4 15:57:01 28433148 31568024 725344 2.21 118276 3239028 1708640 5.04 1315048 2664080 20 15:58:01 27253900 31502368 787456 2.39 144776 4260920 2011272 5.93 1449016 3642620 316888 Average: 28413881 31550564 758385 2.31 109221 3240811 1800489 5.31 1231345 2776801 91269 15:51:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:52:01 ens3 256.28 158.82 4201.80 76.86 0.00 0.00 0.00 0.00 15:52:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 15:52:01 vetha8db3ab 60.60 110.95 5.70 988.81 0.00 0.00 0.00 0.08 15:52:01 docker0 60.60 110.85 4.88 988.80 0.00 0.00 0.00 0.00 15:53:01 ens3 94.63 57.91 2530.97 12.61 0.00 0.00 0.00 0.00 15:53:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 ens3 0.08 0.05 0.01 0.00 0.00 0.00 0.00 0.00 15:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 ens3 0.43 0.23 1.38 0.02 0.00 0.00 0.00 0.00 15:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 ens3 164.13 87.42 2078.22 6.12 0.00 0.00 0.00 0.00 15:56:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 ens3 356.92 201.87 8148.26 29.49 0.00 0.00 0.00 0.00 15:58:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 15:58:01 docker0 60.02 118.85 4.61 974.02 0.00 0.00 0.00 0.00 Average: ens3 124.35 72.14 2418.64 17.73 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 17.13 32.63 1.35 278.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25910) 12/21/23 _x86_64_ (8 CPU) 15:50:02 LINUX RESTART (8 CPU) 15:51:02 CPU %user %nice %system %iowait %steal %idle 15:52:01 all 33.44 0.00 5.39 1.48 0.09 59.60 15:52:01 0 34.69 0.00 5.17 0.22 0.09 59.82 15:52:01 1 35.55 0.00 5.44 0.09 0.09 58.84 15:52:01 2 32.34 0.00 5.98 2.36 0.07 59.24 15:52:01 3 30.70 0.00 5.70 0.19 0.07 63.35 15:52:01 4 35.12 0.00 5.19 0.53 0.07 59.08 15:52:01 5 34.14 0.00 4.88 1.03 0.07 59.88 15:52:01 6 32.50 0.00 5.44 7.34 0.10 54.63 15:52:01 7 32.46 0.00 5.35 0.07 0.19 61.93 15:53:01 all 10.54 0.00 2.05 1.66 0.05 85.69 15:53:01 0 10.85 0.00 2.56 9.20 0.05 77.34 15:53:01 1 10.78 0.00 2.16 0.00 0.05 87.01 15:53:01 2 10.58 0.00 1.73 2.15 0.05 85.50 15:53:01 3 11.61 0.00 2.16 0.52 0.05 85.66 15:53:01 4 10.11 0.00 1.71 0.00 0.03 88.15 15:53:01 5 10.25 0.00 1.77 0.08 0.05 87.84 15:53:01 6 10.19 0.00 2.06 0.40 0.05 87.30 15:53:01 7 9.96 0.00 2.30 0.99 0.05 86.71 15:54:01 all 0.02 0.00 0.01 0.01 0.01 99.95 15:54:01 0 0.07 0.00 0.02 0.02 0.02 99.88 15:54:01 1 0.03 0.00 0.00 0.00 0.02 99.95 15:54:01 2 0.00 0.00 0.03 0.03 0.03 99.90 15:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:54:01 4 0.00 0.00 0.03 0.00 0.02 99.95 15:54:01 5 0.00 0.00 0.02 0.00 0.02 99.97 15:54:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:54:01 7 0.05 0.00 0.02 0.00 0.02 99.92 15:55:01 all 0.19 0.00 0.01 0.01 0.01 99.78 15:55:01 0 0.05 0.00 0.02 0.00 0.02 99.92 15:55:01 1 0.03 0.00 0.03 0.02 0.02 99.90 15:55:01 2 0.07 0.00 0.03 0.08 0.03 99.78 15:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:55:01 4 0.03 0.00 0.00 0.00 0.00 99.97 15:55:01 5 1.22 0.00 0.00 0.00 0.00 98.78 15:55:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:55:01 7 0.05 0.00 0.02 0.00 0.00 99.93 15:56:01 all 2.24 0.00 1.24 1.12 0.02 95.38 15:56:01 0 2.74 0.00 1.79 2.04 0.02 93.42 15:56:01 1 1.37 0.00 0.83 0.05 0.02 97.73 15:56:01 2 2.61 0.00 0.94 2.66 0.03 93.75 15:56:01 3 2.64 0.00 1.50 1.95 0.02 93.89 15:56:01 4 1.94 0.00 0.85 0.03 0.03 97.15 15:56:01 5 2.01 0.00 1.43 1.75 0.02 94.79 15:56:01 6 1.74 0.00 1.79 0.17 0.02 96.30 15:56:01 7 2.85 0.00 0.80 0.35 0.03 95.97 15:57:01 all 0.10 0.00 0.07 0.02 0.01 99.81 15:57:01 0 0.27 0.00 0.10 0.03 0.02 99.58 15:57:01 1 0.05 0.00 0.07 0.00 0.02 99.87 15:57:01 2 0.03 0.00 0.05 0.07 0.00 99.85 15:57:01 3 0.08 0.00 0.08 0.00 0.00 99.83 15:57:01 4 0.08 0.00 0.05 0.02 0.02 99.83 15:57:01 5 0.05 0.00 0.07 0.00 0.00 99.88 15:57:01 6 0.05 0.00 0.10 0.00 0.00 99.85 15:57:01 7 0.17 0.00 0.07 0.02 0.00 99.75 15:58:01 all 5.29 0.00 2.29 2.15 0.04 90.23 15:58:01 0 5.09 0.00 2.09 4.07 0.03 88.72 15:58:01 1 4.75 0.00 2.13 1.14 0.03 91.95 15:58:01 2 4.54 0.00 1.94 1.88 0.02 91.62 15:58:01 3 5.40 0.00 2.73 0.13 0.03 91.71 15:58:01 4 6.15 0.00 2.14 9.90 0.07 81.74 15:58:01 5 6.77 0.00 1.91 0.03 0.03 91.25 15:58:01 6 5.29 0.00 2.65 0.05 0.05 91.96 15:58:01 7 4.32 0.00 2.72 0.02 0.03 92.90 Average: all 7.28 0.00 1.56 0.92 0.03 90.21 Average: 0 7.55 0.00 1.66 2.22 0.03 88.53 Average: 1 7.39 0.00 1.51 0.18 0.03 90.89 Average: 2 7.05 0.00 1.51 1.31 0.03 90.10 Average: 3 7.12 0.00 1.72 0.40 0.02 90.74 Average: 4 7.50 0.00 1.41 1.49 0.03 89.57 Average: 5 7.64 0.00 1.42 0.41 0.03 90.50 Average: 6 6.98 0.00 1.70 1.11 0.03 90.18 Average: 7 6.99 0.00 1.59 0.21 0.05 91.17