---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41767 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-41767) 03/21/25 _x86_64_ (8 CPU) 22:14:41 LINUX RESTART (8 CPU) 22:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:16:01 370.04 39.35 330.69 0.00 4369.43 75193.09 0.00 22:17:01 276.61 2.93 273.68 0.00 29.46 74465.18 0.00 22:18:01 35.18 0.00 35.18 0.00 0.00 25680.80 0.00 22:19:01 101.27 0.17 101.10 0.00 5.87 37319.65 0.00 Average: 195.05 10.49 184.56 0.00 1087.47 53073.42 0.00 22:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:16:01 29105652 31487552 843204 2.56 75576 2576164 2288824 6.75 1097424 2300404 604 22:17:01 27525292 31215024 1093380 3.33 184120 3627360 2419696 7.13 1611244 3196796 141564 22:18:01 26637152 31281764 1023956 3.11 187680 4531216 2132668 6.29 1831744 3820108 625332 22:19:01 27013612 31506852 802408 2.44 191604 4390768 1881372 5.54 1426216 3865320 320024 Average: 27570427 31372798 940737 2.86 159745 3781377 2180640 6.43 1491657 3295657 271881 22:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:16:01 lo 6.71 6.71 0.66 0.66 0.00 0.00 0.00 0.00 22:16:01 docker0 59.57 55.62 4.18 285.63 0.00 0.00 0.00 0.00 22:16:01 vetha34bdce 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 veth055f243 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 600.02 408.41 6264.94 101.12 0.00 0.00 0.00 0.00 22:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:17:01 docker0 276.99 444.82 23.88 2896.31 0.00 0.00 0.00 0.00 22:17:01 veth208bd19 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:17:01 ens3 468.81 291.75 2923.67 37.83 0.00 0.00 0.00 0.00 22:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 docker0 0.90 1.27 0.11 0.37 0.00 0.00 0.00 0.00 22:18:01 veth208bd19 0.90 1.32 0.12 0.38 0.00 0.00 0.00 0.00 22:18:01 ens3 13.80 7.82 11.19 5.35 0.00 0.00 0.00 0.00 22:19:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:19:01 docker0 1.48 3.90 0.09 38.17 0.00 0.00 0.00 0.00 22:19:01 ens3 25.36 14.45 56.50 9.55 0.00 0.00 0.00 0.00 Average: lo 1.82 1.82 0.18 0.18 0.00 0.00 0.00 0.00 Average: docker0 84.85 126.71 7.08 807.38 0.00 0.00 0.00 0.00 Average: ens3 275.65 179.66 2297.57 38.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41767) 03/21/25 _x86_64_ (8 CPU) 22:14:41 LINUX RESTART (8 CPU) 22:15:02 CPU %user %nice %system %iowait %steal %idle 22:16:01 all 9.86 0.00 3.22 3.03 0.06 83.83 22:16:01 0 7.92 0.00 4.14 5.61 0.05 82.27 22:16:01 1 9.21 0.00 2.86 0.27 0.05 87.60 22:16:01 2 9.52 0.00 2.87 0.53 0.05 87.03 22:16:01 3 13.70 0.00 2.89 0.60 0.05 82.76 22:16:01 4 10.47 0.00 3.47 2.44 0.07 83.55 22:16:01 5 10.09 0.00 2.98 4.93 0.07 81.94 22:16:01 6 10.50 0.00 3.40 8.27 0.05 77.78 22:16:01 7 7.46 0.00 3.16 1.60 0.05 87.74 22:17:01 all 10.68 0.00 3.92 4.92 0.05 80.43 22:17:01 0 12.05 0.00 4.05 0.69 0.05 83.17 22:17:01 1 11.27 0.00 4.38 1.79 0.05 82.51 22:17:01 2 9.00 0.00 3.12 0.52 0.05 87.30 22:17:01 3 11.17 0.00 2.95 0.55 0.05 85.28 22:17:01 4 10.20 0.00 4.79 30.28 0.07 54.66 22:17:01 5 11.53 0.00 3.79 3.86 0.05 80.77 22:17:01 6 9.66 0.00 4.17 0.82 0.05 85.30 22:17:01 7 10.57 0.00 4.09 0.94 0.05 84.35 22:18:01 all 44.20 0.00 6.22 0.96 0.09 48.52 22:18:01 0 43.97 0.00 5.97 1.34 0.08 48.64 22:18:01 1 45.85 0.00 5.64 0.12 0.10 48.30 22:18:01 2 45.63 0.00 6.85 0.17 0.10 47.26 22:18:01 3 44.16 0.00 6.29 0.02 0.08 49.45 22:18:01 4 44.32 0.00 6.24 5.85 0.10 43.50 22:18:01 5 44.13 0.00 6.29 0.12 0.08 49.38 22:18:01 6 41.92 0.00 6.24 0.00 0.08 51.75 22:18:01 7 43.67 0.00 6.28 0.10 0.10 49.85 22:19:01 all 45.26 0.00 6.75 1.31 0.08 46.60 22:19:01 0 46.39 0.00 6.96 1.85 0.08 44.72 22:19:01 1 45.60 0.00 6.74 0.03 0.07 47.56 22:19:01 2 43.63 0.00 7.21 1.09 0.08 47.98 22:19:01 3 46.05 0.00 6.63 2.35 0.08 44.89 22:19:01 4 44.85 0.00 6.74 4.01 0.08 44.32 22:19:01 5 44.89 0.00 6.11 0.60 0.08 48.32 22:19:01 6 44.78 0.00 6.58 0.10 0.08 48.46 22:19:01 7 45.94 0.00 7.02 0.44 0.07 46.53 Average: all 27.60 0.00 5.04 2.55 0.07 64.75 Average: 0 27.68 0.00 5.28 2.36 0.07 64.61 Average: 1 28.10 0.00 4.92 0.55 0.07 66.36 Average: 2 27.01 0.00 5.02 0.58 0.07 67.32 Average: 3 28.84 0.00 4.70 0.88 0.07 65.52 Average: 4 27.54 0.00 5.32 10.66 0.08 56.41 Average: 5 27.80 0.00 4.80 2.36 0.07 64.97 Average: 6 26.79 0.00 5.11 2.27 0.07 65.76 Average: 7 27.01 0.00 5.15 0.76 0.07 67.01