---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23678 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 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-23678) 10/24/24 _x86_64_ (8 CPU) 08:30:04 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 128.40 0.83 127.56 0.00 70.92 52397.53 0.00 08:33:01 8.60 0.02 8.58 0.00 4.27 1335.24 0.00 08:34:01 1.40 0.00 1.40 0.00 0.00 15.34 0.00 08:35:01 1.67 0.00 1.67 0.00 0.00 19.73 0.00 08:36:01 29.26 10.28 18.98 0.00 3461.29 3789.37 0.00 08:37:01 93.53 0.23 93.30 0.00 20.26 46074.85 0.00 Average: 43.81 1.89 41.91 0.00 592.77 17271.53 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28703608 31524520 779608 2.37 95936 2955228 1865412 5.50 1143844 2590676 0 08:33:01 28714920 31536388 771436 2.35 96192 2955356 1731728 5.10 1146968 2577872 320 08:34:01 28717320 31538836 768900 2.34 96232 2955368 1731728 5.10 1144228 2577876 168 08:35:01 28719780 31541388 766196 2.33 96284 2955364 1731728 5.10 1142408 2577880 24 08:36:01 28479892 31522888 776332 2.36 101848 3159356 1799184 5.30 1297112 2640096 32 08:37:01 27283848 31474560 814040 2.48 142112 4164128 1988564 5.86 1407916 3613576 952 Average: 28436561 31523097 779419 2.37 104767 3190800 1808057 5.33 1213746 2762996 249 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 08:32:01 docker0 52.04 95.63 4.56 862.20 0.00 0.00 0.00 0.00 08:32:01 ens3 310.00 188.57 6604.13 35.49 0.00 0.00 0.00 0.00 08:33:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 7.52 4.95 8.19 2.91 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 0.87 0.45 2.67 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 93.42 49.09 1394.40 3.53 0.00 0.00 0.00 0.00 08:37:01 lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 08:37:01 docker0 37.73 63.36 3.62 793.35 0.00 0.00 0.00 0.00 08:37:01 veth52333c1 0.33 0.42 0.09 0.12 0.00 0.00 0.00 0.00 08:37:01 ens3 327.05 214.96 6680.51 136.86 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 14.96 26.50 1.36 275.92 0.00 0.00 0.00 0.00 Average: veth52333c1 0.06 0.07 0.01 0.02 0.00 0.00 0.00 0.00 Average: ens3 123.14 76.34 2448.25 29.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23678) 10/24/24 _x86_64_ (8 CPU) 08:30:04 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 23.10 0.00 4.93 3.54 0.08 68.35 08:32:01 0 22.47 0.00 4.59 0.39 0.08 72.47 08:32:01 1 23.60 0.00 5.00 0.27 0.08 71.05 08:32:01 2 24.05 0.00 4.47 1.34 0.08 70.05 08:32:01 3 22.36 0.00 5.08 3.08 0.07 69.41 08:32:01 4 22.89 0.00 5.17 22.01 0.08 49.85 08:32:01 5 22.69 0.00 4.74 0.17 0.08 72.31 08:32:01 6 23.98 0.00 4.78 0.42 0.07 70.75 08:32:01 7 22.77 0.00 5.58 0.74 0.10 70.81 08:33:01 all 0.19 0.00 0.10 0.06 0.01 99.63 08:33:01 0 0.22 0.00 0.10 0.00 0.00 99.68 08:33:01 1 0.22 0.00 0.15 0.03 0.00 99.60 08:33:01 2 0.22 0.00 0.10 0.00 0.00 99.68 08:33:01 3 0.38 0.00 0.12 0.22 0.03 99.25 08:33:01 4 0.13 0.00 0.08 0.00 0.02 99.77 08:33:01 5 0.13 0.00 0.12 0.00 0.03 99.72 08:33:01 6 0.13 0.00 0.10 0.25 0.00 99.52 08:33:01 7 0.12 0.00 0.07 0.00 0.00 99.82 08:34:01 all 0.03 0.00 0.01 0.00 0.01 99.94 08:34:01 0 0.02 0.00 0.00 0.00 0.02 99.97 08:34:01 1 0.03 0.00 0.00 0.00 0.02 99.95 08:34:01 2 0.02 0.00 0.02 0.00 0.02 99.95 08:34:01 3 0.08 0.00 0.03 0.02 0.02 99.85 08:34:01 4 0.02 0.00 0.02 0.02 0.02 99.93 08:34:01 5 0.02 0.00 0.02 0.00 0.02 99.95 08:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:34:01 7 0.02 0.00 0.02 0.00 0.02 99.95 08:35:01 all 0.11 0.00 0.02 0.00 0.01 99.86 08:35:01 0 0.03 0.00 0.00 0.00 0.00 99.97 08:35:01 1 0.02 0.00 0.03 0.00 0.00 99.95 08:35:01 2 0.66 0.00 0.05 0.00 0.02 99.27 08:35:01 3 0.02 0.00 0.03 0.03 0.03 99.88 08:35:01 4 0.05 0.00 0.03 0.00 0.02 99.90 08:35:01 5 0.03 0.00 0.02 0.00 0.03 99.92 08:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:35:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:36:01 all 0.96 0.00 0.39 0.52 0.02 98.12 08:36:01 0 0.92 0.00 0.35 0.35 0.03 98.35 08:36:01 1 1.22 0.00 0.60 0.32 0.02 97.85 08:36:01 2 0.45 0.00 0.28 0.03 0.02 99.21 08:36:01 3 0.75 0.00 0.32 2.48 0.02 96.43 08:36:01 4 0.40 0.00 0.23 0.02 0.02 99.33 08:36:01 5 0.67 0.00 0.32 0.07 0.03 98.92 08:36:01 6 2.04 0.00 0.57 0.82 0.02 96.56 08:36:01 7 1.20 0.00 0.47 0.03 0.00 98.30 08:37:01 all 6.27 0.00 2.68 1.75 0.05 89.26 08:37:01 0 6.91 0.00 2.87 1.86 0.07 88.29 08:37:01 1 5.25 0.00 1.87 0.10 0.07 92.71 08:37:01 2 6.38 0.00 2.42 0.30 0.03 90.87 08:37:01 3 6.31 0.00 2.80 0.67 0.03 90.18 08:37:01 4 5.87 0.00 2.24 0.00 0.03 91.86 08:37:01 5 5.77 0.00 3.04 10.72 0.07 80.40 08:37:01 6 5.70 0.00 2.64 0.03 0.05 91.57 08:37:01 7 7.93 0.00 3.54 0.34 0.03 88.16 Average: all 5.07 0.00 1.35 0.97 0.03 92.58 Average: 0 5.07 0.00 1.31 0.43 0.03 93.16 Average: 1 5.03 0.00 1.27 0.12 0.03 93.56 Average: 2 5.28 0.00 1.22 0.28 0.03 93.19 Average: 3 4.94 0.00 1.39 1.08 0.03 92.56 Average: 4 4.84 0.00 1.28 3.63 0.03 90.22 Average: 5 4.84 0.00 1.36 1.81 0.04 91.94 Average: 6 5.28 0.00 1.34 0.25 0.02 93.10 Average: 7 5.31 0.00 1.60 0.18 0.03 92.88