---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35371 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-35371) 12/19/24 _x86_64_ (8 CPU) 05:43:33 LINUX RESTART (8 CPU) 05:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:45:01 315.10 22.46 292.63 0.00 2239.09 37274.72 0.00 05:46:01 246.86 1.73 245.13 0.00 23.06 77794.63 0.00 05:47:01 73.69 0.10 73.59 0.00 2.93 16840.39 0.00 Average: 211.88 8.10 203.78 0.00 755.03 43969.92 0.00 05:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:45:01 29184552 31550352 771792 2.35 80128 2549368 1996236 5.88 1028292 2282912 6444 05:46:01 27538260 31288640 1017092 3.09 184872 3684536 2365168 6.97 1525400 3262548 147204 05:47:01 27116376 31432104 872368 2.65 190704 4207416 2179260 6.42 1737468 3438152 674796 Average: 27946396 31423699 887084 2.70 151901 3480440 2180221 6.43 1430387 2994537 276148 05:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:45:01 docker0 115.28 124.96 9.93 311.64 0.00 0.00 0.00 0.00 05:45:01 ens3 670.07 469.79 6013.36 115.90 0.00 0.00 0.00 0.00 05:45:01 vethb906777 94.28 99.70 9.56 97.00 0.00 0.00 0.00 0.01 05:45:01 lo 6.60 6.60 0.65 0.65 0.00 0.00 0.00 0.00 05:46:01 docker0 176.87 309.72 16.25 3143.88 0.00 0.00 0.00 0.00 05:46:01 ens3 334.31 190.67 3167.91 27.89 0.00 0.00 0.00 0.00 05:46:01 veth4019084 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:47:01 docker0 1.75 3.43 0.10 38.13 0.00 0.00 0.00 0.00 05:47:01 vetha8b3b47 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:47:01 ens3 26.58 16.13 58.65 10.00 0.00 0.00 0.00 0.00 05:47:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 97.97 146.04 8.76 1164.55 0.00 0.00 0.00 0.00 Average: vetha8b3b47 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 343.65 225.53 3079.97 51.26 0.00 0.00 0.00 0.00 Average: lo 2.36 2.36 0.23 0.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35371) 12/19/24 _x86_64_ (8 CPU) 05:43:33 LINUX RESTART (8 CPU) 05:44:01 CPU %user %nice %system %iowait %steal %idle 05:45:01 all 9.38 0.00 3.32 2.21 0.07 85.02 05:45:01 0 13.45 0.00 3.28 3.22 0.07 79.99 05:45:01 1 8.98 0.00 3.78 2.33 0.07 84.85 05:45:01 2 8.31 0.00 2.51 0.67 0.07 88.43 05:45:01 3 8.43 0.00 4.92 8.48 0.08 78.09 05:45:01 4 8.73 0.00 3.09 0.42 0.07 87.70 05:45:01 5 7.81 0.00 3.06 0.54 0.05 88.54 05:45:01 6 10.85 0.00 3.54 1.20 0.07 84.34 05:45:01 7 8.49 0.00 2.40 0.81 0.07 88.24 05:46:01 all 11.18 0.00 4.34 3.91 0.08 80.48 05:46:01 0 12.77 0.00 6.68 21.01 0.15 59.39 05:46:01 1 10.56 0.00 3.50 0.60 0.05 85.28 05:46:01 2 10.72 0.00 4.93 2.15 0.08 82.11 05:46:01 3 10.64 0.00 4.06 0.80 0.08 84.42 05:46:01 4 10.84 0.00 3.30 0.59 0.07 85.20 05:46:01 5 11.65 0.00 3.46 0.94 0.08 83.86 05:46:01 6 11.09 0.00 3.92 2.93 0.08 81.97 05:46:01 7 11.19 0.00 4.90 2.37 0.05 81.49 05:47:01 all 56.36 0.00 8.82 0.93 0.10 33.79 05:47:01 0 55.31 0.00 9.57 0.17 0.12 34.84 05:47:01 1 58.23 0.00 8.72 0.67 0.12 32.26 05:47:01 2 56.14 0.00 9.02 0.47 0.08 34.29 05:47:01 3 55.94 0.00 8.97 0.65 0.10 34.34 05:47:01 4 56.75 0.00 8.84 3.86 0.10 30.46 05:47:01 5 57.24 0.00 8.32 0.20 0.08 34.15 05:47:01 6 56.39 0.00 8.49 0.30 0.10 34.71 05:47:01 7 54.87 0.00 8.67 1.08 0.10 35.28 Average: all 25.65 0.00 5.50 2.35 0.08 66.42 Average: 0 27.18 0.00 6.51 8.10 0.11 58.10 Average: 1 25.87 0.00 5.33 1.20 0.08 67.52 Average: 2 25.09 0.00 5.49 1.10 0.08 68.25 Average: 3 25.08 0.00 5.99 3.31 0.09 65.53 Average: 4 25.44 0.00 5.07 1.62 0.08 67.79 Average: 5 25.59 0.00 4.95 0.56 0.07 68.83 Average: 6 26.14 0.00 5.32 1.47 0.08 66.98 Average: 7 24.82 0.00 5.32 1.42 0.07 68.36