---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38983 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-38983) 02/14/25 _x86_64_ (8 CPU) 13:26:46 LINUX RESTART (8 CPU) 13:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:28:01 382.29 48.96 333.33 0.00 5432.03 76449.93 0.00 13:29:01 110.03 0.08 109.95 0.00 11.60 58443.45 0.00 13:30:01 149.72 0.23 149.48 0.00 17.86 75134.56 0.00 Average: 214.00 16.42 197.58 0.00 1820.29 70008.95 0.00 13:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:28:01 28668540 31286876 1009100 3.07 94120 2751608 2474976 7.29 1439228 2317988 429260 13:29:01 27502288 30998236 1294628 3.94 118568 3568252 2582556 7.61 1931012 2955952 431680 13:30:01 27513572 31466244 826924 2.51 146524 3954820 2408068 7.10 1301856 3530544 676 Average: 27894800 31250452 1043551 3.17 119737 3424893 2488533 7.33 1557365 2934828 287205 13:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:28:01 lo 7.13 7.13 0.72 0.72 0.00 0.00 0.00 0.00 13:28:01 docker0 98.08 170.89 7.86 2403.19 0.00 0.00 0.00 0.00 13:28:01 veth3fd0c00 80.02 119.53 7.83 1291.81 0.00 0.00 0.00 0.11 13:28:01 ens3 755.97 435.28 6143.17 106.58 0.00 0.00 0.00 0.00 13:29:01 veth91875ee 16.99 18.98 1.57 60.33 0.00 0.00 0.00 0.00 13:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:29:01 docker0 17.06 18.91 1.34 60.32 0.00 0.00 0.00 0.00 13:29:01 ens3 50.53 34.51 90.48 13.94 0.00 0.00 0.00 0.00 13:30:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 13:30:01 vethe413928 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 veth5f126ee 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 docker0 79.39 124.93 6.70 1348.36 0.00 0.00 0.00 0.00 13:30:01 ens3 148.77 94.25 1368.62 17.36 0.00 0.00 0.00 0.00 Average: lo 2.75 2.75 0.28 0.28 0.00 0.00 0.00 0.00 Average: vethe413928 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5f126ee 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 64.84 104.90 5.30 1270.56 0.00 0.00 0.00 0.00 Average: ens3 318.40 188.00 2533.89 45.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38983) 02/14/25 _x86_64_ (8 CPU) 13:26:46 LINUX RESTART (8 CPU) 13:27:01 CPU %user %nice %system %iowait %steal %idle 13:28:01 all 13.11 0.00 3.99 1.84 0.07 81.00 13:28:01 0 13.08 0.00 4.26 3.53 0.07 79.06 13:28:01 1 10.81 0.00 3.69 0.39 0.07 85.04 13:28:01 2 12.41 0.00 3.89 0.30 0.07 83.33 13:28:01 3 10.31 0.00 3.45 0.44 0.07 85.73 13:28:01 4 14.87 0.00 3.62 0.61 0.05 80.85 13:28:01 5 14.93 0.00 4.31 3.55 0.07 77.15 13:28:01 6 14.23 0.00 3.59 0.25 0.07 81.86 13:28:01 7 14.25 0.00 5.08 5.64 0.07 74.97 13:29:01 all 40.85 0.00 7.57 0.93 0.07 50.58 13:29:01 0 40.00 0.00 6.94 0.02 0.07 52.98 13:29:01 1 40.21 0.00 7.34 0.10 0.07 52.29 13:29:01 2 40.76 0.00 8.91 6.04 0.08 44.21 13:29:01 3 41.11 0.00 6.46 0.02 0.07 52.35 13:29:01 4 40.48 0.00 8.00 0.45 0.07 51.00 13:29:01 5 41.79 0.00 7.32 0.03 0.07 50.78 13:29:01 6 40.81 0.00 7.71 0.77 0.07 50.65 13:29:01 7 41.68 0.00 7.93 0.00 0.07 50.32 13:30:01 all 42.60 0.00 8.58 0.89 0.07 47.86 13:30:01 0 42.95 0.00 8.35 0.12 0.07 48.51 13:30:01 1 42.39 0.00 9.61 1.52 0.07 46.42 13:30:01 2 44.59 0.00 8.24 0.03 0.07 47.07 13:30:01 3 41.63 0.00 8.41 0.05 0.07 49.84 13:30:01 4 42.85 0.00 9.20 4.62 0.08 43.25 13:30:01 5 41.86 0.00 9.61 0.71 0.07 47.75 13:30:01 6 42.02 0.00 7.61 0.02 0.05 50.30 13:30:01 7 42.55 0.00 7.64 0.07 0.07 49.68 Average: all 32.19 0.00 6.71 1.22 0.07 59.81 Average: 0 32.02 0.00 6.52 1.22 0.07 60.18 Average: 1 31.14 0.00 6.88 0.67 0.07 61.24 Average: 2 32.58 0.00 7.01 2.12 0.07 58.22 Average: 3 31.01 0.00 6.10 0.17 0.07 62.65 Average: 4 32.73 0.00 6.94 1.89 0.07 58.38 Average: 5 32.84 0.00 7.08 1.43 0.07 58.58 Average: 6 32.35 0.00 6.30 0.35 0.06 60.94 Average: 7 32.84 0.00 6.88 1.90 0.07 58.31