---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35011 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-35011) 12/13/24 _x86_64_ (8 CPU) 04:37:24 LINUX RESTART (8 CPU) 04:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:39:01 338.54 11.52 327.01 0.00 1780.17 38570.01 0.00 04:40:01 84.39 0.00 84.39 0.00 0.00 39503.78 0.00 04:41:01 41.58 0.02 41.56 0.00 0.13 27588.74 0.00 Average: 153.80 3.80 150.00 0.00 586.77 35202.37 0.00 04:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:39:01 27994144 31191720 1115400 3.39 104104 3271724 2461232 7.25 1658112 2735248 740708 04:40:01 27193888 31307672 996824 3.03 109196 4133144 2266840 6.68 1629596 3513704 459432 04:41:01 26947124 31394656 909508 2.77 113812 4442292 1979592 5.83 1896208 3477660 33676 Average: 27378385 31298016 1007244 3.06 109037 3949053 2235888 6.59 1727972 3242204 411272 04:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:39:01 docker0 242.28 351.25 19.53 2754.70 0.00 0.00 0.00 0.00 04:39:01 vethc51d841 141.04 256.13 14.46 2270.28 0.00 0.00 0.00 0.19 04:39:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 04:39:01 ens3 717.66 515.32 8279.60 84.54 0.00 0.00 0.00 0.00 04:40:01 docker0 0.50 0.40 0.04 0.23 0.00 0.00 0.00 0.00 04:40:01 vethc51d841 0.50 0.45 0.05 0.23 0.00 0.00 0.00 0.00 04:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:40:01 ens3 8.63 6.01 7.07 3.85 0.00 0.00 0.00 0.00 04:41:01 docker0 2.73 2.53 0.19 9.56 0.00 0.00 0.00 0.00 04:41:01 vethc51d841 2.73 2.53 0.23 9.56 0.00 0.00 0.00 0.00 04:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 ens3 18.30 13.93 22.44 7.53 0.00 0.00 0.00 0.00 Average: docker0 80.94 116.75 6.51 911.21 0.00 0.00 0.00 0.00 Average: vethc51d841 47.57 85.42 4.86 751.55 0.00 0.00 0.00 0.06 Average: lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 245.56 176.53 2738.77 31.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35011) 12/13/24 _x86_64_ (8 CPU) 04:37:24 LINUX RESTART (8 CPU) 04:38:02 CPU %user %nice %system %iowait %steal %idle 04:39:01 all 15.69 0.00 4.51 2.62 0.06 77.12 04:39:01 0 14.74 0.00 3.69 1.00 0.07 80.50 04:39:01 1 17.07 0.00 4.56 0.60 0.07 77.70 04:39:01 2 15.90 0.00 3.74 0.44 0.07 79.85 04:39:01 3 16.87 0.00 3.91 1.03 0.07 78.12 04:39:01 4 13.42 0.00 5.92 11.97 0.05 68.64 04:39:01 5 14.25 0.00 4.08 0.55 0.07 81.06 04:39:01 6 15.70 0.00 4.77 1.42 0.05 78.06 04:39:01 7 17.55 0.00 5.44 3.99 0.07 72.95 04:40:01 all 54.08 0.00 7.74 1.10 0.09 36.99 04:40:01 0 55.55 0.00 6.76 1.09 0.08 36.51 04:40:01 1 56.46 0.00 8.13 0.32 0.08 35.00 04:40:01 2 54.42 0.00 7.55 0.40 0.10 37.53 04:40:01 3 53.20 0.00 8.44 5.28 0.10 32.98 04:40:01 4 52.68 0.00 7.94 0.49 0.08 38.81 04:40:01 5 52.52 0.00 7.73 0.44 0.08 39.23 04:40:01 6 51.78 0.00 8.14 0.54 0.08 39.46 04:40:01 7 56.03 0.00 7.27 0.22 0.10 36.38 04:41:01 all 30.98 0.00 5.67 1.19 0.08 62.07 04:41:01 0 30.08 0.00 5.48 2.04 0.07 62.33 04:41:01 1 30.59 0.00 6.23 0.19 0.07 62.93 04:41:01 2 31.37 0.00 5.59 0.25 0.07 62.71 04:41:01 3 30.40 0.00 6.83 6.24 0.10 56.43 04:41:01 4 31.54 0.00 5.39 0.41 0.09 62.58 04:41:01 5 31.27 0.00 5.34 0.19 0.09 63.11 04:41:01 6 29.92 0.00 5.71 0.20 0.07 64.10 04:41:01 7 32.73 0.00 4.81 0.00 0.07 62.39 Average: all 33.69 0.00 5.99 1.63 0.08 58.61 Average: 0 33.51 0.00 5.31 1.38 0.07 59.72 Average: 1 34.77 0.00 6.31 0.37 0.07 58.48 Average: 2 34.00 0.00 5.64 0.37 0.08 59.92 Average: 3 33.59 0.00 6.41 4.20 0.09 55.71 Average: 4 32.70 0.00 6.42 4.25 0.07 56.56 Average: 5 32.80 0.00 5.73 0.39 0.08 61.00 Average: 6 32.55 0.00 6.21 0.72 0.07 60.45 Average: 7 35.61 0.00 5.85 1.39 0.08 57.08