---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6847 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6847) 08/13/25 _x86_64_ (8 CPU) 12:03:21 LINUX RESTART (8 CPU) 12:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:05:01 371.48 18.79 352.69 0.00 3202.30 54009.56 0.00 12:06:01 141.91 2.77 139.14 0.00 23.73 37389.52 0.00 12:07:01 87.79 0.32 87.47 0.00 33.99 33987.40 0.00 Average: 199.44 7.23 192.21 0.00 1074.86 41727.27 0.00 12:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 28456712 31500672 789736 2.40 96292 3212424 2080772 6.13 1100032 2909264 9992 12:06:01 26552468 31317312 960232 2.92 155200 4704280 2228216 6.57 1710308 4013452 562020 12:07:01 26318016 31300124 975644 2.97 159020 4898820 2539284 7.49 2073328 3862896 732800 Average: 27109065 31372703 908537 2.76 136837 4271841 2282757 6.73 1627889 3595204 434937 12:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:01 lo 4.61 4.61 0.47 0.47 0.00 0.00 0.00 0.00 12:05:01 docker0 187.83 201.53 15.33 411.78 0.00 0.00 0.00 0.00 12:05:01 ens3 501.02 376.46 7575.13 95.25 0.00 0.00 0.00 0.00 12:05:01 veth96bb624 142.84 157.06 14.14 134.38 0.00 0.00 0.00 0.01 12:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:06:01 docker0 153.82 240.09 12.97 2767.50 0.00 0.00 0.00 0.00 12:06:01 ens3 267.37 170.14 2793.63 25.43 0.00 0.00 0.00 0.00 12:06:01 veth54a1658 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 12:07:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 12:07:01 docker0 5.00 10.20 0.31 125.87 0.00 0.00 0.00 0.00 12:07:01 vethdc7468a 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 12:07:01 ens3 31.78 18.38 202.68 8.55 0.00 0.00 0.00 0.00 Average: lo 1.74 1.74 0.18 0.18 0.00 0.00 0.00 0.00 Average: docker0 115.15 150.32 9.50 1105.57 0.00 0.00 0.00 0.00 Average: vethdc7468a 0.02 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 265.41 187.28 3501.18 42.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6847) 08/13/25 _x86_64_ (8 CPU) 12:03:21 LINUX RESTART (8 CPU) 12:04:02 CPU %user %nice %system %iowait %steal %idle 12:05:01 all 6.41 0.00 2.75 2.88 0.07 87.90 12:05:01 0 6.44 0.00 3.22 3.70 0.07 86.57 12:05:01 1 5.57 0.00 1.38 0.36 0.05 92.64 12:05:01 2 7.92 0.00 3.46 1.42 0.09 87.11 12:05:01 3 5.10 0.00 2.79 6.22 0.05 85.83 12:05:01 4 7.55 0.00 2.73 1.08 0.07 88.57 12:05:01 5 5.92 0.00 2.31 0.52 0.10 91.15 12:05:01 6 6.78 0.00 3.47 8.82 0.07 80.86 12:05:01 7 5.97 0.00 2.63 0.90 0.07 90.43 12:06:01 all 34.71 0.00 5.45 2.12 0.08 57.64 12:06:01 0 32.85 0.00 5.78 1.03 0.08 60.25 12:06:01 1 35.76 0.00 5.00 1.46 0.13 57.64 12:06:01 2 36.07 0.00 5.46 0.15 0.07 58.25 12:06:01 3 34.19 0.00 4.84 0.37 0.08 60.51 12:06:01 4 34.11 0.00 5.48 0.94 0.07 59.40 12:06:01 5 36.64 0.00 5.31 0.12 0.07 57.87 12:06:01 6 33.41 0.00 6.39 11.58 0.08 48.54 12:06:01 7 34.61 0.00 5.36 1.37 0.07 58.59 12:07:01 all 56.62 0.00 7.48 1.29 0.10 34.51 12:07:01 0 55.41 0.00 7.89 1.21 0.10 35.38 12:07:01 1 57.13 0.00 6.64 0.74 0.10 35.39 12:07:01 2 57.11 0.00 8.49 0.20 0.10 34.10 12:07:01 3 56.75 0.00 7.43 5.50 0.08 30.23 12:07:01 4 56.63 0.00 7.31 0.18 0.10 35.77 12:07:01 5 56.50 0.00 7.49 1.01 0.10 34.90 12:07:01 6 56.40 0.00 7.33 0.50 0.10 35.66 12:07:01 7 57.05 0.00 7.27 0.98 0.10 34.61 Average: all 32.76 0.00 5.24 2.09 0.08 59.82 Average: 0 31.70 0.00 5.64 1.97 0.08 60.60 Average: 1 32.97 0.00 4.36 0.86 0.10 61.73 Average: 2 33.86 0.00 5.82 0.59 0.08 59.65 Average: 3 32.24 0.00 5.04 4.00 0.07 58.64 Average: 4 32.94 0.00 5.19 0.73 0.08 61.06 Average: 5 33.24 0.00 5.06 0.55 0.09 61.06 Average: 6 32.37 0.00 5.74 6.95 0.08 54.85 Average: 7 32.75 0.00 5.11 1.08 0.08 60.98