---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3494 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 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-3494) 06/18/25 _x86_64_ (8 CPU) 04:35:10 LINUX RESTART (8 CPU) 04:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:37:01 119.21 3.42 115.80 0.00 407.40 47040.56 0.00 04:38:01 111.33 0.12 111.21 0.00 0.93 48729.24 0.00 04:39:01 81.16 0.22 80.94 0.00 25.72 37910.70 0.00 Average: 103.90 1.25 102.65 0.00 144.67 44560.03 0.00 04:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:37:01 27261912 31429800 872164 2.65 110560 4186100 1929148 5.69 1729372 3346164 1305396 04:38:01 26544564 31350984 948060 2.88 117960 4774588 2133688 6.29 1552100 4193416 520496 04:39:01 28208260 31509192 797748 2.43 121084 3370624 2125908 6.27 1203240 2989360 152 Average: 27338245 31429992 872657 2.65 116535 4110437 2062915 6.08 1494904 3509647 608681 04:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:37:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 04:37:01 ens3 533.63 459.24 5802.27 60.76 0.00 0.00 0.00 0.00 04:37:01 docker0 352.99 357.91 25.34 2548.44 0.00 0.00 0.00 0.00 04:37:01 vethecca923 219.33 235.46 19.47 1981.67 0.00 0.00 0.00 0.16 04:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:38:01 ens3 13.81 9.33 13.28 5.39 0.00 0.00 0.00 0.00 04:38:01 docker0 1.55 1.62 0.11 1.81 0.00 0.00 0.00 0.00 04:38:01 vethecca923 1.55 1.63 0.13 1.81 0.00 0.00 0.00 0.00 04:39:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:39:01 ens3 105.28 62.66 2530.03 16.54 0.00 0.00 0.00 0.00 04:39:01 docker0 0.40 0.38 0.03 0.04 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 217.56 177.06 2781.69 27.56 0.00 0.00 0.00 0.00 Average: docker0 118.30 119.96 8.49 850.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3494) 06/18/25 _x86_64_ (8 CPU) 04:35:10 LINUX RESTART (8 CPU) 04:36:01 CPU %user %nice %system %iowait %steal %idle 04:37:01 all 30.70 0.00 6.25 0.83 0.09 62.13 04:37:01 0 30.74 0.00 6.26 0.22 0.10 62.69 04:37:01 1 28.73 0.00 6.11 0.14 0.08 64.94 04:37:01 2 31.75 0.00 5.89 0.12 0.10 62.15 04:37:01 3 32.17 0.00 7.13 1.94 0.08 58.67 04:37:01 4 31.06 0.00 5.87 0.08 0.08 62.90 04:37:01 5 30.91 0.00 6.42 0.10 0.08 62.49 04:37:01 6 30.07 0.00 5.71 0.19 0.08 63.94 04:37:01 7 30.18 0.00 6.60 3.90 0.08 59.23 04:38:01 all 60.51 0.00 9.16 0.35 0.11 29.87 04:38:01 0 58.77 0.00 8.76 0.05 0.10 32.32 04:38:01 1 60.74 0.00 8.32 0.08 0.12 30.73 04:38:01 2 58.69 0.00 8.72 0.08 0.10 32.41 04:38:01 3 60.30 0.00 9.42 2.02 0.10 28.16 04:38:01 4 61.11 0.00 9.06 0.05 0.10 29.69 04:38:01 5 61.95 0.00 9.06 0.27 0.08 28.64 04:38:01 6 62.10 0.00 10.23 0.10 0.12 27.45 04:38:01 7 60.44 0.00 9.70 0.17 0.12 29.58 04:39:01 all 20.98 0.00 3.05 0.51 0.05 75.41 04:39:01 0 20.89 0.00 2.54 0.02 0.05 76.51 04:39:01 1 19.45 0.00 3.25 0.03 0.05 77.21 04:39:01 2 22.01 0.00 2.85 0.05 0.05 75.05 04:39:01 3 20.72 0.00 2.66 0.39 0.07 76.16 04:39:01 4 21.12 0.00 3.84 0.03 0.07 74.95 04:39:01 5 19.60 0.00 3.11 1.56 0.05 75.68 04:39:01 6 20.95 0.00 3.43 1.18 0.03 74.41 04:39:01 7 23.07 0.00 2.75 0.84 0.05 73.29 Average: all 37.37 0.00 6.15 0.57 0.08 55.83 Average: 0 36.76 0.00 5.84 0.10 0.08 57.22 Average: 1 36.29 0.00 5.89 0.08 0.08 57.65 Average: 2 37.45 0.00 5.81 0.08 0.08 56.57 Average: 3 37.70 0.00 6.40 1.44 0.08 54.37 Average: 4 37.75 0.00 6.25 0.06 0.08 55.86 Average: 5 37.47 0.00 6.19 0.64 0.07 55.62 Average: 6 37.70 0.00 6.46 0.49 0.08 55.27 Average: 7 37.87 0.00 6.34 1.63 0.08 54.07