---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33376 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-33376) 11/27/24 _x86_64_ (8 CPU) 16:58:36 LINUX RESTART (8 CPU) 16:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:00:01 315.23 38.79 276.44 0.00 4312.62 27096.97 0.00 17:01:01 52.52 0.23 52.28 0.00 15.99 22333.76 0.00 17:02:01 52.71 0.08 52.62 0.00 1.87 29209.42 0.00 Average: 139.17 12.89 126.28 0.00 1427.39 26208.23 0.00 16:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:00:01 29445040 31518436 817148 2.49 70196 2283564 2054556 6.06 1038068 2032308 391548 17:01:01 28369588 31171388 1138924 3.46 85348 2956696 2470624 7.28 1632668 2452880 462652 17:02:01 28701080 31527992 783020 2.38 95788 2954304 1835844 5.41 1143364 2594720 339248 Average: 28838569 31405939 913031 2.78 83777 2731521 2120341 6.25 1271367 2359969 397816 16:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:00:01 docker0 4.95 4.42 0.54 51.73 0.00 0.00 0.00 0.00 17:00:01 ens3 474.36 326.66 5736.52 92.65 0.00 0.00 0.00 0.00 17:00:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 17:01:01 docker0 69.54 136.27 6.11 1457.08 0.00 0.00 0.00 0.00 17:01:01 ens3 163.41 87.49 1484.90 18.21 0.00 0.00 0.00 0.00 17:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 vethd99c839 69.54 136.35 7.06 1457.09 0.00 0.00 0.00 0.12 17:02:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 ens3 93.97 57.91 2532.27 13.44 0.00 0.00 0.00 0.00 17:02:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 24.97 47.15 2.23 505.51 0.00 0.00 0.00 0.00 Average: ens3 242.62 156.40 3237.25 41.15 0.00 0.00 0.00 0.00 Average: lo 1.59 1.59 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-33376) 11/27/24 _x86_64_ (8 CPU) 16:58:36 LINUX RESTART (8 CPU) 16:59:02 CPU %user %nice %system %iowait %steal %idle 17:00:01 all 8.43 0.00 2.48 4.54 0.06 84.49 17:00:01 0 8.48 0.00 2.51 4.73 0.10 84.19 17:00:01 1 8.51 0.00 3.28 4.61 0.05 83.55 17:00:01 2 6.93 0.00 2.00 2.09 0.07 88.91 17:00:01 3 8.48 0.00 2.43 1.25 0.05 87.79 17:00:01 4 10.33 0.00 2.67 1.66 0.07 85.27 17:00:01 5 9.59 0.00 2.51 5.09 0.05 82.76 17:00:01 6 6.80 0.00 2.32 15.81 0.05 75.03 17:00:01 7 8.27 0.00 2.13 1.12 0.07 88.41 17:01:01 all 8.97 0.00 1.85 7.79 0.04 81.35 17:01:01 0 7.68 0.00 1.61 0.15 0.03 90.54 17:01:01 1 9.37 0.00 1.48 0.22 0.05 88.88 17:01:01 2 9.38 0.00 1.66 0.39 0.03 88.54 17:01:01 3 10.13 0.00 2.27 35.73 0.05 51.82 17:01:01 4 8.38 0.00 1.54 2.96 0.03 87.08 17:01:01 5 8.73 0.00 1.77 0.55 0.05 88.89 17:01:01 6 8.29 0.00 2.39 20.73 0.03 68.55 17:01:01 7 9.84 0.00 2.07 1.67 0.03 86.38 17:02:01 all 26.34 0.00 4.49 4.04 0.06 65.07 17:02:01 0 26.66 0.00 4.74 0.37 0.07 68.16 17:02:01 1 25.48 0.00 3.58 0.24 0.07 70.64 17:02:01 2 25.89 0.00 5.11 0.05 0.07 68.88 17:02:01 3 26.08 0.00 4.64 9.81 0.05 59.42 17:02:01 4 27.91 0.00 4.68 4.87 0.05 62.49 17:02:01 5 25.76 0.00 4.21 1.03 0.05 68.95 17:02:01 6 25.08 0.00 4.53 15.91 0.08 54.40 17:02:01 7 27.82 0.00 4.43 0.05 0.07 67.63 Average: all 14.60 0.00 2.94 5.46 0.06 76.94 Average: 0 14.28 0.00 2.95 1.73 0.07 80.97 Average: 1 14.48 0.00 2.77 1.67 0.06 81.02 Average: 2 14.10 0.00 2.93 0.83 0.06 82.08 Average: 3 14.94 0.00 3.12 15.68 0.05 66.22 Average: 4 15.54 0.00 2.96 3.17 0.05 78.28 Average: 5 14.70 0.00 2.83 2.21 0.05 80.21 Average: 6 13.40 0.00 3.08 17.50 0.06 65.96 Average: 7 15.34 0.00 2.88 0.95 0.06 80.78