---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36933 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-36933) 01/17/25 _x86_64_ (8 CPU) 05:34:52 LINUX RESTART (8 CPU) 05:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:36:02 293.14 48.23 244.90 0.00 5421.26 126519.69 0.00 05:37:01 224.35 1.97 222.39 0.00 40.13 67760.85 0.00 05:38:01 140.79 0.20 140.59 0.00 11.86 45308.50 0.00 05:39:01 190.40 0.32 190.08 0.00 25.33 50529.45 0.00 Average: 212.12 12.72 199.39 0.00 1380.34 72550.69 0.00 05:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:36:02 29907076 31578180 773660 2.35 59748 1906980 1769552 5.22 996164 1649464 272 05:37:01 27037572 31516688 782376 2.38 180916 4362536 1885860 5.56 1310940 3919652 784364 05:38:01 28008264 31527232 779064 2.37 189260 3473812 1883348 5.55 1279408 3068648 12 05:39:01 27028388 31526276 775220 2.36 199156 4366924 1809992 5.33 1378300 3865084 988 Average: 27995325 31537094 777580 2.36 157270 3527563 1837188 5.41 1241203 3125712 196409 05:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:36:02 lo 4.47 4.47 0.43 0.43 0.00 0.00 0.00 0.00 05:36:02 ens3 474.69 305.60 2731.73 97.75 0.00 0.00 0.00 0.00 05:36:02 docker0 10.68 13.50 0.80 142.54 0.00 0.00 0.00 0.00 05:37:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 05:37:01 ens3 573.78 360.46 6253.60 41.06 0.00 0.00 0.00 0.00 05:37:01 docker0 285.92 456.92 24.73 2968.32 0.00 0.00 0.00 0.00 05:38:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 05:38:01 ens3 35.04 20.19 34.85 13.59 0.00 0.00 0.00 0.00 05:38:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:39:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 05:39:01 ens3 120.03 74.15 2723.32 18.81 0.00 0.00 0.00 0.00 05:39:01 docker0 4.97 9.03 0.30 114.99 0.00 0.00 0.00 0.00 Average: lo 2.43 2.43 0.24 0.24 0.00 0.00 0.00 0.00 Average: ens3 299.74 189.39 2921.87 42.81 0.00 0.00 0.00 0.00 Average: docker0 74.50 118.46 6.38 797.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36933) 01/17/25 _x86_64_ (8 CPU) 05:34:52 LINUX RESTART (8 CPU) 05:35:01 CPU %user %nice %system %iowait %steal %idle 05:36:02 all 6.65 0.00 2.04 2.41 0.06 88.84 05:36:02 0 10.80 0.00 1.69 0.50 0.07 86.94 05:36:02 1 4.74 0.00 1.93 0.84 0.08 92.41 05:36:02 2 6.29 0.00 2.84 0.40 0.05 90.42 05:36:02 3 8.07 0.00 1.58 0.72 0.07 89.56 05:36:02 4 6.62 0.00 1.53 5.71 0.05 86.09 05:36:02 5 6.76 0.00 2.14 0.30 0.07 90.73 05:36:02 6 3.57 0.00 2.42 10.15 0.07 83.80 05:36:02 7 6.36 0.00 2.18 0.70 0.05 90.71 05:37:01 all 8.60 0.00 4.30 4.93 0.09 82.08 05:37:01 0 9.41 0.00 3.70 0.73 0.09 86.07 05:37:01 1 7.90 0.00 3.69 1.08 0.07 87.25 05:37:01 2 8.82 0.00 3.73 0.34 0.12 86.98 05:37:01 3 7.84 0.00 4.15 5.05 0.09 82.87 05:37:01 4 8.07 0.00 3.71 3.40 0.10 84.72 05:37:01 5 9.06 0.00 5.82 26.27 0.10 58.75 05:37:01 6 8.39 0.00 5.21 1.00 0.09 85.31 05:37:01 7 9.27 0.00 4.41 1.70 0.09 84.53 05:38:01 all 37.36 0.00 6.09 3.27 0.08 53.20 05:38:01 0 37.98 0.00 5.56 0.40 0.07 55.99 05:38:01 1 35.22 0.00 6.20 0.42 0.13 58.03 05:38:01 2 37.92 0.00 5.58 0.42 0.10 55.98 05:38:01 3 37.81 0.00 7.24 2.13 0.05 52.76 05:38:01 4 37.31 0.00 5.95 1.19 0.07 55.48 05:38:01 5 37.43 0.00 6.30 14.93 0.08 41.26 05:38:01 6 37.67 0.00 5.64 0.55 0.07 56.07 05:38:01 7 37.56 0.00 6.22 6.22 0.07 49.94 05:39:01 all 23.57 0.00 5.03 3.07 0.09 68.25 05:39:01 0 23.07 0.00 4.60 0.42 0.08 71.84 05:39:01 1 22.18 0.00 4.22 0.44 0.07 73.09 05:39:01 2 23.96 0.00 5.05 0.08 0.07 70.84 05:39:01 3 24.21 0.00 5.63 1.31 0.08 68.76 05:39:01 4 22.78 0.00 4.81 2.39 0.07 69.95 05:39:01 5 23.36 0.00 5.20 8.79 0.15 62.50 05:39:01 6 24.19 0.00 5.79 1.45 0.08 68.48 05:39:01 7 24.83 0.00 4.91 9.71 0.08 60.46 Average: all 19.09 0.00 4.36 3.41 0.08 73.05 Average: 0 20.39 0.00 3.89 0.51 0.08 75.13 Average: 1 17.54 0.00 4.01 0.69 0.09 77.67 Average: 2 19.27 0.00 4.30 0.31 0.08 76.03 Average: 3 19.55 0.00 4.65 2.29 0.07 73.43 Average: 4 18.74 0.00 4.00 3.17 0.07 74.01 Average: 5 19.18 0.00 4.85 12.46 0.10 63.40 Average: 6 18.52 0.00 4.76 3.30 0.08 73.34 Average: 7 19.53 0.00 4.43 4.59 0.07 71.39